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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
BA-6
CHASSIS
MODEL NAME REMOTE COMMANDER DESTINATION
CHASSIS NO.
KV-20FS120
RM-Y194
KV-20FS120
RM-Y194
KV-21FM120
RM-W151
KV-21FS120
RM-Y194
KV-21FS120
KV-21FA310
RM-Y194
RM-Y180
KV-21FA310
RM-Y180
KV-24FS120
RM-Y194
KV-24FS120
RM-Y194
KV-25FS120
RM-Y194
KV-25FS120
RM-Y194
US
CND SCC-
LATIN NORTH
LATIN NORTH
LATIN SOUTH
LATIN NORTH
SCC- S60X-A
SCC- S60Y-A
SCC- S73A-A
SCC- S60T-A
SCC- S60U-A LATIN SOUTH
US
CND SCC-
LATIN NORTH
LATIN SOUTH
SCC- S73B-A
SCC- S73C-A
ORIGINAL MANUAL ISSUE DATE: 3/2004
REVISION SUBJECT
3/2004 No revisions or updates are applicable at this time.
TRINITRON
®
COLOR TELEVISION
9-965-959-01
SERVICE MANUAL
Self Diagnosis
Supported model
BA-6
CHASSIS
MODEL NAME REMOTE COMMANDER DESTINATION
CHASSIS NO.
KV-20FS120
RM-Y194
KV-20FS120
RM-Y194
KV-21FM120
RM-W151
KV-21FS120
RM-Y194
KV-21FS120
KV-21FA310
RM-Y194
RM-Y180
KV-21FA310
RM-Y180
KV-24FS120
RM-Y194
KV-24FS120
RM-Y194
KV-25FS120
RM-Y194
KV-25FS120
RM-Y194
US
CND SCC-
LATIN NORTH
LATIN NORTH
LATIN SOUTH
LATIN NORTH
SCC- S60X-A
SCC- S60Y-A
SCC- S73A-A
SCC- S60T-A
SCC- S60U-A LATIN SOUTH
US
CND SCC-
LATIN NORTH
LATIN SOUTH
SCC- S73B-A
SCC- S73C-A
KV-24FS120 KV-21FA310
TRINITRON
®
COLOR TELEVISION
9-965-959-01
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
TABLE OF CONTENTS
SECTION TITLE PAGE
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 3
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SPECIFICATIONS
KV-20FS120
Power Requirements
Number of Inputs/Outputs
Video
1)
S Video
2)
Y,P
B
, P
R
3)
Audio
4)
Audio Out
5)
120V, 60Hz
2
0
1
4
Speaker Output (W)
Headphones
Power Consumption (W)
0
10W x 2
1
In Use (Max)
In Standby (Max)
6)
Dimensions (W x H x D)
140W
1W
mm
631 x 468 x 490.5 mm
in
24
7/8
x 18 3
/8
x 19
1/4
in
Mass kg lbs
25.2 kg
55 lbs 9 oz
KV-21FM120
120V, 60Hz
0
2
2
0
0
5W x 2
1
125W
1W
631 x 468 x 490.5 mm
24
7/8
x 18 3
/8
x 19
1/4
in
25.2 kg
55 lbs 9 oz
Power Requirements
Number of Inputs/Outputs
Video
1)
S Video
2)
Y,P
B
, P
R
3)
Audio
4)
Audio Out
5)
Speaker Output (W)
Subwoofer
Headphones
Power Consumption (W)
In Use (Max)
In Standby (Max)
6)
Dimensions (W x H x D) mm
Mass in kg lbs
KV-21FA310 (N)
120V, 60Hz
2
1
1
4
1
5W x 3
15W
1
155W
1W
609 x 540 x 503 mm
24 x 21
1/4
x 19
3/4
in
28.6 kg
63 lbs
KV-21FA310 (S)
220V, 50/60Hz
2
1
1
4
1
5W x 3
15W
1
150W
1W
609 x 540 x 503 mm
24 x 21
1/4
x 19
3/4
in
28.6 kg
63 lbs
KV-21FS120 (N)
120V, 60Hz
1
4
2
0
0
10W x 2
1
140W
1W
631 x 468 x 490.5 mm
24
7/8
x 18 3
/8
x 19
1/4
in
25.2 kg
55 lbs 9 oz
KV-21FS120 (S)
220V, 50/60Hz
1
4
2
0
0
10W x 2
1
135W
1W
631 x 468 x 490.5 mm
24
7/8
x 18 3
/8
x 19
1/4
in
25.2 kg
55 lbs 9 oz
KV-24FS120
KV-25FS10 (N)
120V, 60Hz
KV-25FS120 (S)
220V, 50/60Hz
2
1
1
4
1
10W x 2
NA
1
165W
1W
718 x 526.5 x 480 mm
28
1/4
x 20
3/4
x 18
7/8 in
2
1
1
4
1
10W x 2
NA
1
160W
1W
718 x 526.5 x 480 mm
28
1/4
x 20
3/4
x 18
7/8
32.8 kg
72 lbs 5 oz
32.8 kg
72 lbs 5 oz
1) 1 Vp-p 75 ohms unbalanced, sync negative
2) Y: 1 Vp-p 75 ohms unbalanced, sync negative
C: 0.286 Vp-p (Burst signal), 75 ohms
3) Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative;
P
B
: 0.7 Vp-p, 75 ohms
P
R
: 0.7 Vp-p, 75 ohms
4) 500 mVrms (100% modulation), Impedance: 47 kilohms
5) More than 408 mVrms at the maximum volume setting (variable)
More than 408 mVrms (fi x); Impedance (output): 2 kilohms
6) This specifi cation is maximum wattage.
in
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 4
Television system
American TV standard, NTSC
Channel coverage
VHF: 2-13/ UHF: 14-69/ CATV: 1-125
Picture tube
FD Trinitron
®
tube
Visible screen size
20-inch picture measured diagonally
(KV-20FS120/21FM120/21FS120/21FA310 Only)
24-inch picture measured diagonally
(KV-24FS120/25FS120 Only)
Actual screen size
21-inch measured diagonally
(KV-20FS120/21FM120/21FS120/21FA310 Only)
25-inch measured diagonally
(KV-24FS120/25FS120 Only)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Antenna
75 ohm external terminal for VHF/UHF
Supplied Accessories
Remote Commander RM-Y194
(KV-20FS120/21FS120/24FS120/25FS120 Only)
Remote Commander RM-W151
(KV-21FM120 Only)
Remote Commander RM-Y180
(KV-21FA310 Only)
Two Size AA (R6) Batteries
Antenna, Telescopic
(KV-21FM120/21FS120/21FA310/25FS120 Only)
© 2004 Dolby Laboratories, Inc.
Dolby, Pro Logic, and the double-D symbol are registered trademarks of Dolby Laboratories.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
TruSurround
by
™
®
TruSurround is a trademark of SRS Labs, Inc. SRS and the SRS symbol are registered trademarks of SRS Labs, Inc. in the United
States and in select foreign countries. SRS and TruSurround are incorporated under license from SRS Labs, Inc. and are protected under United States Patent Nos. 4,748,669 and 4,841,572 with numerous additional issued and pending foreign patents. Purchase of this product does not convey the right to sell recordings made with the TruSurround technology.
SRS (SOUND RETRIEVAL SYSTEM)
The SRS (SOUND RETRIEVAL SYSTEM) is manufactured by Sony Corporation under license from SRS Labs, Inc. It is covered by U.S. Patent No. 4,748,669. Other U.S. and foreign patents pending.
The word ‘SRS’ and the SRS symbol are registered trademarks of SRS Labs, Inc. BBE and BBE symbol are trademarks of
BBE Sound, Inc. and are licensed by BBE Sound, Inc. under U.S.
Patent No. 4,638,258 and 4,482,866.
Design and specifi cations are subject to change without notice.
5
WARNINGS AND CAUTIONS
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
CAUTION
Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield, or carbon painted on the CRT, after removing the anode.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is directly connected to the ac power line.
!
SAFETY-RELATED COMPONENT WARNING!!
Components identifi ed by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for safe operation. Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identifi ed in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.
ATTENTION!!
Apres avoir deconnecte le cap de l’anode, court-circuiter l’anode du tube cathodique et celui de l’anode du cap au chassis metallique de l’appareil, ou la couche de carbone peinte sur le tube cathodique ou au blindage du tube cathodique.
Afi n d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé lors de tout dépannage. Le chássis de ce récepteur est directement raccordé à l’alimentation du secteur.
!
ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identifi es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont d’une importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identifi es dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsqu’un mauvais fonctionnement suspecte.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 6
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety checks before releasing the set to the customer:
1. Check the area of your repair for unsoldered or poorly soldered connections. Check the entire board surface for solder splashes and bridges.
2. Check the interboard wiring to ensure that no wires are “pinched” or touching high-wattage resistors.
3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.
4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.
5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.
6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.
7. Check the B+ and HV to see if they are specifi ed values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV.
8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.
Leakage Test
To Exposed Metal
Parts on Set
The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these instructions.
2. A battery-operated AC milliampmeter. The Data Precision 245 digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75
V, so analog meters must have an accurate low voltage scale.
The Simpson’s 250 and Sanwa SH-63TRD are examples of passive VOMs that are suitable. Nearly all battery-operated digital multimeters that have a 2 VAC range are suitable (see Figure A).
How to Find a Good Earth Ground
A cold-water pipe is a guaranteed earth ground; the cover-plate retaining screw on most AC outlet boxes is also at earth ground. If the retaining screw is to be used as your earth ground, verify that it is at ground by measuring the resistance between it and a cold-water pipe with an ohmmeter. The reading should be zero ohms.
If a cold-water pipe is not accessible, connect a 60- to 100-watt trouble- light (not a neon lamp) between the hot side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side on the line; the lamp should light at normal brilliance if the screw is at ground potential (see Figure B).
Trouble Light
AC Outlet Box
Ohmmeter
Cold-water Pipe
0.15 F
1.5 K
Ω
AC
Voltmeter
(0.75 V)
Earth Ground
Figure A. Using an AC voltmeter to check AC leakage.
Figure B. Checking for earth ground.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 7
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SELF-DIAGNOSTIC FUNCTION
Self Diagnosis
Supported model
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to fl ash. The number of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY/TIMER LED fl ash indicators is listed in the instruction manual for the user’s knowledge and reference. If an error symptom cannot be reproduced, the Remote Commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur.
Diagnostic Test Indicators
When an error occurs, the STANDBY/TIMER LED will fl ash a set number of times to indicate the possible cause of the problem. If there is more than one error, the LED will identify the fi rst of the problem areas.
Results for all of the following diagnostic items are displayed on screen. No error has occurred if the screen displays a “0”.
Description
Power does not turn on
+B overcurrent (OCP)*
I-Prot
IK (AKB)
No. of times
STANDBY/ TIMER lamp fl ashes
Does not light
Self-Diagnositc
Display/
Diagnostic Result
Probable Cause Location
• Power cord is not plugged in.
• Fuse is burned out (F601). (A Board)
Detected Symptoms
• Power does not come on.
• No power is supplied to the TV.
• AC Power supply is faulty.
2 times
2:0 or 2:1
• Power does not come on.
• Load on power line is shorted.
• H.OUT (Q506) is shorted. (A Board)
(20”/21” models only)
H.OUT (Q505) is shorted. (A Board)
(24”/25” models only)
• RGB Amp (IC1751) is shorted.
(CV Board)
4 times
5 times
4:0 or 4:1
5:0 or 5:1
• +13V is not supplied. (A Board)
• IC545 is faulty. (A Board)
• Has entered standby state after horizontal raster.
• Vertical defl ection pulse is stopped.
• Power line is shorted or power supply is stopped.
• Video OUT (IC545) is faulty.
(A Board)
• IC001 is faulty. (A Board)
• Screen (G2) is improperly adjusted.**
• No raster is generated.
• CRT Cathode current detection reference pulse output is small.
*If a +B overcurrent is detected, stoppage of the vertical defl ection is detected simultaneously. The symptom that is diagnosed fi rst by the mircrocontroller is displayed on the screen.
**Refer to Screen (G2) Adjustments in Section 2-4. of this manual.
Display of Standby/Timer LED Flash Count
2 times
4 times
5 times
LED ON 0.3 sec.
LED OFF 0.3 sec.
LED OFF
3 sec.
Standby/Timer LED
+B Overcurrent 2 times
*One fl ash count is not used for self-diagnostic.
Stopping the Standby/Timer LED Flash
Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER LAMP from fl ashing.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 8
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Self-Diagnostic Screen Display
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confi rmed, it is possible to bring up past occurrences of failure on the screen for confi rmation.
To Bring Up Screen Test
In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below:
Display
Channel 5 Sound Volume - Power ON
Note that this differs from entering the Service Mode (Sound Volume + ).
Self-Diagnostic Screen Display
SELF DIAGNOSTIC
4: VSTOP 0
5: AKB 1
101: WDT N/A
Numeral “0” means that no fault was detected.
Numeral “1” means a fault was detected one time only.
Handling of Self-Diagnostic Screen Display
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen during repairs. When you have completed the repairs, clear the result display to “0”.
Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after completion of the repairs.
Clearing the Result Display
To clear the result display to “0”, press buttons on the Remote Commander sequentially when the diagnostic screen is displayed, as shown below:
Channel 8 ENTER
Quitting the Self-Diagnostic Screen
To quit the entire self-diagnostic screen, turn off the power switch on the Remote Commander or the main unit.
Self-Diagnostic Circuit
FROM
CV BOARD
IC1751 PIN 5
FROM
A BOARD
IC561
PIN 7
A BOARD
IC001
Y/CHROMA JUNGLE
51
72
IK-AKBIN
I-HLDWN
A BOARD
IC545
V. OUT
REF
3
A BOARD
IC001
SYSTEM
78
IO-BDAT
53
I-Prot
O-LED
79
5
A BOARD
IC002
MEMORY
BDA
DISPLAY
+B overcurrent (OCP)
Occurs when an overcurrent on the +B (135V) line is detected by pin 72 of IC001 (A Board). If the voltage of pin 72 of IC001 (A Board) is less than 1V when V.SYNC is more than seven verticals in a period, the unit will automatically turn off.
I-Prot
Occurs when an absence of the vertical defl ection pulse is detected by pin 78 of IC001 (A Board). Power supply will shut down when waveform interval exceeds 2 seconds.
IK (AKB)
If the RGB levels* do not balance within 2 seconds after the power is turned on, this error will be detected by IC001 (A Board). TV will stay on, but there will be no picture.
*(Refers to the RGB levels of the AKB detection Ref pulse that detects 1K).
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 9
SECTION 1: DISASSEMBLY
1-1. REAR COVER REMOVAL (ALL EXCEPT KV-21FA310)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Rear Cover
3 screw +BVTP 3 x 12
(KV-20FS120/21FS120 Only)
1 Screw +BVTP 4X16
(KV-21FM120 Only)
3 screw +BVTP 3 x 10
(KV-24FS120/25FS120 Only)
1-2. REAR COVER REMOVAL (KV-21FA310 ONLY)
Sub Woofer
1
Lift to remove Sub-woofer.
2
Remove screws.
7 Screws +BVTP 4X16
(KV-20FS120/21FM120/21FS120 Only)
6 Screws +BVTP 4X16
(KV-24FS120/25FS120 Only)
Rear Cover
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
4 screw +BVTP 3 x 10
7 Screws +BVTP 4X16
10
1-3. CHASSIS ASSEMBLY REMOVAL
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Claw
1-4. SERVICE POSITION
1
Push down on clips to release K Board, then unplug the 2 pin
woofer connector and move out of the way.
2
Press on catch tab to release A Board.
3 Disconnect remaining cables to allow A Board to be removed.
Chassis Assembly
A Board
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
CV Board
11
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
1-5. PICTURE TUBE REMOVAL
WARNING: BEFORE REMOVING THE ANODE CAP
High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.
1
10
Coated
Earth
Ground
Strap
8
9
6
2
5
4
3
7
1. Discharge the anode of the CRT and remove the anode cap.
2. Unplug all interconnecting leads from the defl ection yoke, neck assembly, degaussing coils and CRT grounding strap.
3. Remove the CV Board from the CRT.
4. Remove the chassis assembly.
5. Loosen the neck assembly fi xing screw and remove.
6. Loosen the defl ection yoke fi xing screw and remove.
7. Place the set with the CRT face down on a cushion and remove the degaussing coil holders.
8. Remove the degaussing coils.
9. Remove the CRT grounding strap and spring tension devices.
10. Unscrew the four CRT fi xing screws [located on each CRT corner] and remove the CRT [Take care not to handle the CRT by the neck].
ANODE CAP REMOVAL PROCEDURE
WARNING: High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and coated earth ground strap of CRT.
NOTE: After removing the anode cap, short circuit the anode of the picture tube and the anode cap to either the metal chassis, CRT shield, or carbon painted on the CRT.
REMOVAL PROCEDURES
c b a
Turn up one side of the rubber cap in the direction indicated by arrow a .
Use your thumb to pull the rubber cap fi rmly in the direction indicated by arrow b .
HOW TO HANDLE AN ANODE CAP
1. Do not use sharp objects which may cause damage to the surface of the anode cap.
2. To avoid damaging the anode cap, do not squeeze the rubber covering too hard. A material fi tting called a shatter-hook terminal is built into the rubber.
3. Do not force turn the foot of the rubber cover. This may cause the shatter-hook terminal to protrude and damage the rubber.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Anode Button
When one side of the rubber cap separates from the anode button, the anode cap can be removed by turning the rubber cap and pulling it in the direction of arrow c .
12
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SECTION 2: SET-UP ADJUSTMENTS
The following adjustments should be made when a complete realignment is required or a new picture tube is installed.
These adjustments should be performed with rated power supply voltage unless otherwise noted.
Set the controls as follows unless otherwise noted:
VIDEO MODE: Pro
PICTURE CONTROL: Normal
BRIGHTNESS CONTROL: Normal
Perform the adjustments in order as follows:
2. Convergence
3. Focus
Note Test Equipment Required:
1. Color Bar Pattern Generator
2. Degausser
3. DC Power Supply
2-1. BEAM LANDING
Before beginning adjustment procedure:
1. Degauss the entire screen.
2. Feed in the white pattern signal.
Adjustment Procedure
1. Input a raster signal with the pattern generator.
2. Loosen the defl ection yoke mounting screw, and set the purity control to the center as shown below:
Purity Control
6. Switch over the raster signal to red and blue and confi rm the condition.
7. When the position of the defl ection yoke is determined, tighten it with the defl ection yoke mounting screw.
8. If landing at the corner is not right, adjust by using the disk magnets.
3. Turn the raster signal of the pattern generator to green.
4. Move the defl ection yoke backward, and adjust with the purity control so that green is in the center and red and blue are even on both sides.
Blue Red
Green
5. Move the defl ection yoke forward, and adjust so that the entire screen becomes green.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Purity control corrects this area.
Disk magnets or rotatable disk magnets correct these areas (a-d).
a c b d
Deflection yoke positioning corrects these areas.
d b a c
13
2-2. CONVERGENCE
Before starting convergence adjustments:
1 Perform FOCUS, VLIN and VSIZE adjustments.
2. Set BRIGHTNESS control to minimum.
3. Feed in dot pattern.
Vertical Static Convergence
1. Adjust V. STAT magnet to converge red, green and blue dots in the center of the screen (Vertical movement adjust S V.STAT RV1750 to converge).
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Horizontal Static Convergence
If the blue dot does not converge with the red and green dots, peform the following:
1. Move BMC magnet (a) to correct insuffi cient H.Static convergence.
2. Rotate BMC magnet (b) to correct insuffi cient V.Static convergence.
3. After adjusting the BMC magnet, repeat Beam Landing Adjustment.
V.STAT
R
G B
Center dot
R
G
B
RV1750
V.STAT
PURITY
V.STAT magnet
2. Tilt the V. STAT magnet and adjust static convergence to open or close the V. STAT magnet.
b
When the V. STAT magnet is moved in the direction of arrow a and b, red, green, and blue dots move as shown below:
1 b a b
2 a
B
G a
R
B
G b a
R
R G B b b
B G R
3 b a
R b
G a
B
B
G b
R
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
BMC magnet a
14
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Dynamic Convergence Adjustment
Before performing this adjustment, perform Horizontal and Vertical Static
Convergence Adjustment.
1. Slightly loosen defl ection yoke screw.
2. Remove defl ection yoke spacers.
3. Move the defl ection yoke for best convergence as shown below:
R G B B G
R
R
B
G
B
R
G
G
R B
G
B
R
B G R
R G B
B R R B
TLH+
(R)(B) (B)(R)
TLH-
4. Adjust XCV core to balance X axis.
5. Adjust YCH VR to balance Y axis.
6. Adjust vertical red and blue convergence with V.TILT (TLV VR.)
Note: Perform adjustment 3-6 while tracking items 1 and 2.
Screen-Corner Convergence
1. Affi x a permalloy assembly corresponding to the misconverged areas: b a
B
G
R
R
B
G B
R
G
G R
B d c
4. Tighten the defl ection yoke screw.
5. Install the defl ection yoke spacers.
TLH Plate Adjustment
1. Input crosshatch pattern.
2. Adjust PICTURE QUALITY to standard, PICTURE and BRIGHTNESS to 50%, and OTHER to standard.
3 Adjust the Horizontal Convergence of red and blue dots by tilting the
TLH plate on the defl ection yoke.
RV1750
V.STAT
TLH Plate
2-3. FOCUS
1. Adjust FOCUS control for best pictures.
Focus (FV)
Screen (G2) a b a-d: screen-corner misconvergence c d
CV
Board
XCV YCH
(TLV)
(YHC, TLV) 20"/21" Models
(TLV, XCV, YCH, TLV) 24"/25" Models
TLV
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 15
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
2-4. SCREEN (G2)
1. Input a dot pattern.
2. Set the PICTURE and BRIGHTNESS controls at minimum and
COLOR control at normal.
3. Adjust SBRT, GCUT, BCUT in service mode with an oscilloscope as shown below so that voltages on the red, green, and blue cathodes are 160 ± 2VDC.
Pedestal
Ground
4. Observe the screen and adjust SCREEN (G2) VR in FBT to obtain the faintly visible background of dot signal.
2-5. METHOD OF SETTING THE SERVICE
ADJUSTMENT MODE
Service Mode Procedure
1. Standby mode (power off).
2. Press Display Channel 5 Sound Volume + Power on the Remote Commander (press each button within a second).
Service Adjustment Mode On
1. The CRT displays the time being adjusted.
Mode
Category
Display
Item
Display
Item
Signal
Type service ntsc vchp defl hsiz 16
00000000 00000000
2-6. WHITE BALANCE ADJUSTMENTS
1. Input an entire white signal with burst.
2. Set to Service Adjustment Mode.
3. Set the PICTURE and BRIGHTNESS to minimum.
4. Adjust with SBRT if necessary.
5. Select GCUT and BCUT with 1 and 4 .
6. Adjust with 3 and 6 for the best white balance.
7. Set the PICTURE and BRIGHTNESS to maximum.
8. Select GDRV and BDRV with 1 and 4 .
9. Adjust with 3 and 6 for the best white balance.
10. Press MUTING then ENTER to save into the memory.
2. Press 1 or 4 on the Remote Commander to select the time.
3. Press 3 or 6 on the Remote Commander to change the data.
4. Press MUTING then ENTER to save into the memory.
Service Adjustment Mode Memory
Turn the set off then on to exit Service Adjustment Mode.
Mode Category
Display
Item
Item
Data
MUTING
Green
Signal
Type service defl hsiz 16 ntsc write vchp 00000000 00000000
ENTER
Red
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 16
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SECTION 3: SAFETY RELATED ADJUSTMENTS
3-1. X R565 CONFIRMATION METHOD
(HV HOLD-DOWN CONFIRMATION) AND
READJUSTMENTS
Hold-Down Readjustment
If the setting indicated in Step 2 of Hold-Down Operation Confi rmation cannot be met, readjustment should be performed by altering the resistance value of R565 component marked with X.
The following adjustments should always be performed when replacing the following components which are marked with Y on the schematic diagram:
Part Replaced (Y) Adjustment (X)
DY, T585, CRT, IC001, IC561,
IC600, C506, C507, C508, T511,
L510, C588, L588, C566, C561,
C563, D567, D568, D566, PH602,
R567, R568, R565, R566, R562,
R563, R561, R528……....A Board
HV HOLD-DOWN
RV565
T585
FBT
Ammeter
3.0 mA DC range
ABL
+
A
-
IABL
Preparation Before Confi rmation
1. Using a Variac, apply AC input voltage: 120 ± 2 VAC.
2. Turn the POWER switch ON.
3. Input a white signal and set the PICTURE and BRIGHTNESS controls to maximum.
4. Confi rm that the voltage between C566 (+) or TP30 and ground is more than 97 VDC for 20”/21” models, or 105 VDC for 24”/25” models.
3-2. B+ VOLTAGE CONFIRMATION AND
ADJUSTMENT
Note: The following adjustments should always be performed when replacing the following components, which are marked with Y on the schematic diagram on the A Board:
A BOARD: Y IC600, PH602
Hold-Down Operation Confi rmation
1. Connect the current meter between Pin 11 of the FBT (T585) and the
PWB land where Pin 11 would normally attach (See Figure 1 on the next page).
2. Input a dot signal and set PICTURE and BRIGHTNESS to minimum:
IABL = 100 ± 100µA.
3. Confi rm the voltage of A Board TP-23 is 135.6 ± 1VDC.
4. Connect the digital voltmeter and the DC power supply via Diode
1SS119 to C566 (+) and ground (See Figure 1 on next page).
5. Increase the DC power voltage gradually until the picture blanks out.
6. Turn DC power source off immediately.
7. Read the digital voltmeter indication
(standard < 117.0 VDC) for 20”/21” models
(standard < 138.0 VDC) for 24”/25” models.
8. Input a white signal and set PICTURE and BRIGHTNESS to maximum: IABL = 1350 ± 100µA for 20”/21” models or
IABL = 1650 ± 100µA for 24”/25” models
9. Repeat steps 4 through 7.
1. Using a Variac, apply AC input voltage: 130 + 2.0 / - 0.0 VAC.
2. Input a DOT pattern at Q.C.
3. Set the PICTURE and the BRIGHTNESS controls to minimum.
4. Confi rm the voltage of A Board between TP-23 & Ground is =135.6
± 1VDC.
5. If step 4 is not satisfi ed, replace the components listed above, then repeat steps 1 through 3.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 17
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
FIGURE 1
DIGITAL
MULTIMETER
POWER
SUPPLY
-
+
+
-
1SS119
X R565
R437
( )
PS401
R609 L370
JR12
R511
C651
R534
L371
C511
R532
C530
L525
IC565
R533
D526
C540
B
C525
HS522
Q522
E
R557
R537
R566
R408
R411
H.PROT
TP30
D566
Q402
R528
D528
R529
C562
C529
C561
R546
D545
C544 IC561
C212
TP33
Q521
R575
C571
C451
C625
TP24
C528
T511
D562
R589
C512
L511
R510
C526
L513
TP25
B
C502
R502
C513
C514
L515
C527
R515
R549
R540
C545
D006
L516
C548
6
R548
2
C597
R547
R902
7
C547
1
V.OUT
IC545
R541
TP17
C595
TP16
R901
R583
1
JR505
C582
D567
L582
D568
R570
R526
R574
D630
R568
D569
R569
R593
R503
E
R504
C505 C504
0
C590
B
Q590
R591
R594
TP31
C624
E
1
6
D601
602
602
604
C610
C618
C640
D624
TP23
R505
H-OUT
Q505
E
C506
TP22
C
D506
3
4
R506
HDT
T505
C510
B
R514
R512
H-OUT
Q506
R588
L588
VDY+
TP21
VDY-
TP27
N/C
HDY-
TP28
HDY-
HDY+
HDY+
TP29
6
200V
CN515
GND
135V
H-OUT
TP19
HEATER
D598
R598
-13V
GND
+13V
N/C
ABL
TP20
R581
GND
GND
T585
FBT
C566
TP23
AMMETER
3mA dc range
A
-
+
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 18
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SECTION 4: CIRCUIT ADJUSTMENTS
Electrical AdjustmenTs by Remote Commander
Use the Remote Commander (RM-Y194, RM-W151, RM-Y180) to perform the circuit adjustments in this section.
Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator
4-1. SETTING THE SERVICE ADJUSTMENT
MODE
1. Standby mode (Power off).
2. Press the following buttons on the remote commander within a second of each other:
Display Channel 5 Sound Volumne + Power
4-2. MEMORY WRITE CONFIRMATION
METHOD
1. After adjustment, pull out the plug from the AC outlet, then replace the plug in the AC outlet again.
2. Turn the power switch ON and set to Service Mode.
3. Call the adjusted items again to confi rm they were adjusted.
Service Adjustment Mode On
1. The CRT displays the item being adjusted.
Mode Category
Display
Item
Item
Data
4-3. REMOTE ADJUSTMENT BUTTONS AND
INDICATORS
Signal
Type service defl hsiz 16 ntsc vchp 00000000 00000000
MUTING
(Enter into memory)
POWER
(Service Mode)
DISPLAY
(Service Mode)
2. Press 1 or 4 on the Remote Commander to select the item.
3. Press 3 or 6 on the Remote Commander to change the data.
4. Press MUTING then ENTER to write into memory.
Service Adjustment Mode Memory
Mode Category
Display
Item
Item
Data
Signal
Type service defl hsiz 16 ntsc write vchp 00000000 00000000
1
Disp. (Item up)
2
(Device Item Up)
4
Disp. (Item down)
3
Item
(Data up)
6
Item
(Data down)
5
(Device item down)
ENTER
(Enter into memory)
8
(Initialize)
1. Press 8 then ENTER on the Remote Commander to initialize.
0
(Remove from memory)
Mode Category
Display
Item
Item
Data
Signal
Type service defl hsiz 16 ntsc write vchp 00000000 00000000
Carry out Step 1 when adjusting
IDs 0-6 and when replacing and adjusting IC002
VOLUME (+)
(Service Mode)
RM-Y180
3. Press MUTING then ENTER to write into memory.
2. Turn set off then on to exit Service Adjustment Mode.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 19
4-4. SERVICE DATA LISTS
Service
Group
VERSION
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
FIX
Fix
VAR
VAR
VAR
VAR
VAR
VAR
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
Fix/ Var No.
Name Description
0 VER Microprocessor version information
1 HSIZ H-SIZE ( EW DC : YUV OFFSET )
2 HPOS
3 VSIZ
H POSITION: YUV OFFSET
V RAMP SIZE: YUV OFFSET
4 VPOS
5 VLIN
6 SCOR
7 VBOW
8 VANG
V POSITION (RAMP DC) NOT USEFUL: YUV OFFSET
V LINEARITY
S CORRECTION
BOW
9
10
11
12
TRAP
PAMP
UPIN
LPIN
ANGLE
EW TRAPESIUM
PARABOLA ( EW PIN )
UPPER CORNER ( UPPER PIN )
LOWER CORNER ( LOWER PIN )
13 TROT
14 HBLK
15 RBLK
16 LBLK
17 VBLK
18 HMSK
TROT
FBPBLK ( H BLK MODE SELECT )
HBLK R POS ( HBLK REAR TIMING: YUV OFFSET )
HBLK F POS ( HBLK FRONT TIMING: YUV OFFSET )
VBLK POS ( V BLK WIDTH )
Macro OFF ( TOP VEND [ WHEN MACROVISION ] PREVENT
OFF )
IIC_HOUT_DUTY ( H PULSE WIDTH [ 25u/19u ] 19 HDW
20 AFC
21 AFC1
22 AFCW
23 CDMD
24 HSS
25
26
27
28
VSS
SLDN
SLUP
JPSW
29 HOSC
30 EHT
31 EHTG
H AFC Gain ( AFC GAIN )
H Charge pump ( AFC1 TIME CONSTANT )
AFC1 PULLIN ( AFC1 PULL IN WIDE )
V CD MODE ( V DET WINDOW SW TIMING )
SYNC SLICE LVL(H) ( SYNC SLICE LEVEL [ H sepa ] )
SYNC SLICE LVL(L) ( SYNC SLICE LEVEL [ V sepa ] )
AUTO SLICE DOWN ( AUTO SLICE LEVEL DOWN )
AUTO SLICE UP ( AUTO SLICE LEVEL UP )
VJPSW ( JUMP SW )
H VCO FOR OFFSET ADJUST OFFSET
EHT
EHT GAIN ( EHT MODE )
0
5
4
1
0
0
3
0
1
0
3
0
1
0
25
9
32
32
33
31
26
37
31
109
0
15
48
0
NTSC
Init
Data
=
29
37
35
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
20
Service
Group
Fix/ Var No.
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
7
8
5
6
1
2
3
4
9
10
11
Name Item name & ( Description )
VSIZ V RAMP SIZE
VPOS V POSITION ( RAMP DC )
VLIN V LINEARITY
SCOR S CORRECTION
TRAP
EW TRAPESIUM
PAMP PARABOLA ( EW PIN )
UPIN
UPPER CORNER ( UPPER PIN )
LPIN LOWER CORNER ( LOWER PIN )
ABLG ABL GAIN
SCON SUB CONTRAST LEVEL
VPW JUMP PULSE WIDTH
Service
Group
Fix/ Var
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
FIX
FIX
FIX
No.
9
10
11
12
13
3
4
1
2
5
6
7
8
Name Item name & ( Description )
RDRV
R DRIVE
GDRV G DRIVE: GDOF OFFSET ( only Color Temp. "Warm")
BDRV
B DRIVE: BDOF OFFSET ( only Color Temp. "Warm")
RCUT HARDWARE AKB (R) CMP DATA
GCUT
HARDWARE AKB (G) CMP DATA
BCUT
HARDWARE AKB (B) CMP DATA
SCON SUB CONTRAST LEVEL
SHUE SUB TINT (HUE)
SCOL SUB COLOR LEVEL
SBRT SUB BRIGHTNESS
RON R OUTPUT ON ( 0:R OUTPUT OFF 1:R OUTPUT ON )
GON
G OUTPUT ON ( 0:R OUTPUT OFF 1:R OUTPUT ON )
BON B OUTPUT ON ( 0:R OUTPUT OFF 1:R OUTPUT ON )
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
17
11
1
1
1
NTSC
Init
Data
45
28
33
120
98
102
16
7
NTSC
Init
Data
55
30
0
34
32
37
30
20
15
10
1
Video
102
16
7
17
11
45
28
33
120
98
YUV
91
16
7
27
14
45
30
29
120
72
16:09
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
21
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Service
Group
Fix/ Var No.
14
28
29
30
31
23
24
25
26
27
15
16
17
18
19
20
21
22
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
VAR
VAR
VAR
FIX
FIX
FIX
FIX
Name Item name & ( Description )
BLLV
BLUE STRETCH ( 00:NO<->11:DEEP ) only Color Temp "Cool"
MTRX MATRIX RATIO SELECT
AXIS R-Y PHASE SELECT
SSHO
SUB SHARPNESS GAIN (OVER) RF/VIDEO
SSHP SUB SHARPNESS GAIN (PRE) RF/VIDEO
SHPF
SHARPNESS FOR ( 00:2 CLK <-> 11:5 CLK )
SHCL
SHARPNESS CORING LEVEL
SHMX SHARPNESS LIMITER LEVEL
ACLV ACL GAIN
AKBD AKB SELF DIAGNOSTIC COUNTER (@1 SEC)
AKBS AKB SWITCH ( 0:AKB OFF 1:H/W AKB ON )
REFP AKB REFPLS TIMING
YNRC YNR LIMITER LEVEL
BKON BLACK STRETCH ON
BKAT
BLACK STRETCH DETECTOR TIME CONSTANT1
BKRC BLACK STRETCH DETECTOR TIME CONSTANT2
BKDP
BLACK STRETCH DEPTH
BKSP BLKSTPNT BLACK STRETCH POINT
NTSC
Init
Data
1
2
1
0
15
1
15
4 soft cont'l
2
0
52
10
15
1
0
15
0
Video
26
31
0
YUV
25
30
0
16:09
N/A
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
22
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
VAR
VAR
VAR
VAR
VAR
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
No.
Name
1 VMOF
2 VMLO
3 VMHI
4 VMDL
5 VMPL
6 VMWD
7 VMCL
8 VMMX
9 CKLV
10 CKON
11 ALFA
12 YCMD
13 VACL
14 VAGA
15 VAMX
16 GAMM
17 YDLY
18 CDLY
19 YOFF
20 CBPF
21 BGPP
22 GDOF
23 BDOF
24 GCOF
25 BCOF
26 DCTV
27 DCTG
Item name & ( Description )
VM GAIN(Off) ( VM LEVEL AT "OFF" SETTING )
VM GAIN(Low) ( VM LEVEL AT "LOW" SETTING )
VM GAIN(High) ( VM LEVEL AT "HIGH"SETTING )
VM DELAY ( VM DELAY )
VM POL ( VM POLARITY )
VM WIDTH ( VM WIDTH )
VM CORING LEVEL ( VM CORING LEVEL )
VM MAX ( VM LIMITER LEVEL )
KILLER LEVEL ( VM COLOR KILLER VTH )
FORCE KILLER ( FORCE KILLER )
ALFA ( ADAPTIVE DET SENSITIVITY )
MANEXP ( YC SEPA FORCE SELECT [ 00:ADAPTIVE 01:H 10:V
11:HV ] )
V APERTURE CORING LV ( V APERTURE CORING LEVEL )
V APERTURE GAIN ( V APERTURE GAIN LEVEL )
V APERTURE MAX GAIN (V APERTURE LIMITER LEVEL)
GAMMA ( GAMMA [ 00:NO <-> 11:DEEP ] )
Y DELAY ( Y DELAY TIME )
C DELAY ( C DELAY TIME )
Y Mute ( Y OUTPUT MUTE )
SAW FILTER(7.2MHzBPF) ( C BPF FOR HI )
BGP POS ( BGP [ FOR C DECODER ] TIMING )
G DRIVE OFFSET only Color Temp. "Warm"
B DRIVE OFFSET only Color Temp. "Warm"
G CUT CMP DATA OFFSET only Color Temp. "Warm"
B CUT CMP DATA OFFSET only Color Temp. "Warm"
DCTRAN VTH<6:0> ( DCTRANSFER VTH )
DCTRAN GAIN<4:0> ( DCTRANFER GAIN )
NTSC
Init
Data
2
0
0
0
15
4
8
6
1
0
2
0
0 soft cont'l
5 soft cont'l
0
0
1
0
9
9
14
11
28
30 soft cont'l
Video
1
1
9
YUV
0
3
28
16:09
N/A
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
23
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
VAR
VAR
VAR
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
No.
Name
1 SCOL
2 SHCL
3 SHMX
4 YNRC
5 VMHI
6 VMCL
7 VMMX
8 VAMX
9 GAMM
10 YNRS
11 WSTH
12 WSVA
13 WSCA
14 NRCH
15 NRCL
16 NRVL
17 NRVH
18 IPNC
19 IPNV
Item name & ( Description )
SUB COLOR LEVEL
SHARPNESS CORING LEVEL
SHARPNESS LIMITER LEVEL
YNR LIMITER LEVEL
VM LEVEL AT " HIGH " SETTING
VM CORING LEVEL
VM LIMITER LEVEL
V APERTURE LIMITER LEVEL
GAMMA ( 00: NO < - > 11:DEEP)
YNR ON
WEAK SIGNAL VTH
WEAK SIGNAL VIDEO ATT
WEAK SIGNAL CHROMA ATT
THRNZV1( NOISE DET TIME CONSTANT )
THRNZV2 ( NOISE DET TIME CONSTANT )
THRNZH1 ( NOISE DET VTH )
THRNZH2 ( NOISE DET VTH )
DETNZ STATUS COUNTER
DETECTION PERIOD
5
0
16
7
0
0
1
2
0
2
10
NTSC
Init
Data
17
10
0
7
0
15
7
7
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
24
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Service
Group
Fix/ Var No.
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
7
8
9
10
11
12
5
6
3
4
1
2
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
No.
1
2
3
4
5
8
9
6
7
10
11
12
Name
VPIC PICTURE
VBRI BRIGHTNESS
VCOL
COLOR
VHUE HUE
VSHA
SHARPNESS
VVM VM
VTRI COLOR TEMP
VAPA APERTURE G
VGMA GAMMA
VDCT DCT LV
VBKP
TBKD
Item name & ( Description )
BLACK STRETCH DEPTH ( VIDEO )
BLACK STRETCH DEPTH ( TUNER )
Name Item name & ( Description )
YNRS
YNR SW ( YNR ON)
YTHR Y THR 2D ( Y SIGNAL THROUGH 2DYCS )
Y2D Y2D Fix ( Y SIGNAL GENERATE from 2DYCS )
2DFX C BPF Fix ( C SIGNAL GENERATE from H/V BPF only
CLAMP CONTROL SW ( 0: CLAMP OFF. 1:
CLPS
CLAMP AUTO. 2: CLAMP ON ]
VLPF VIDEO LPF ( Y_LPF [ ANALOG ] for adjust )
CLPF CHROMA LPF ( C_LPF [ ANALOG ] for adjust )
BPFB YCS HBPF BACK ( YCS HBPF SELECT [ BACK ] )
BPFF YCS HBPF FRONT ( YCS HBPF SELECT [ FRONT ] )
BKTS BS T2 IFON ( BLACK STRETCH RECOVER TIME OUT
VMG
2
CLPT
VMGAIN
2
( MODULATOR FEEDBACK GAIN CONTROL
CLAMP KEEP TIMER ( CLAMP AUTO ON KEEP TIMER COUNT [
@ 100 MS ] )
NTSC
Init
Data
0
0
0
1
1
1
1
3
3
0
2
15
3
23
3
3
31
2
0
5
PALLET
= VIVID
63
27
37
31
NTSC
BA6 DATA (DEC)
1
15
3
3
32
1
1
5
PALLET
= STD
50
30
32
31
PALLET
= MOVIE
37
31
31
31
4
4
0
2
31
0
2
3
7
7
0
2
21
0
1
0
PALLET
= PRO
31
31
31
31
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
25
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
No.
12
13
14
15
8
9
10
11
5
6
7
3
4
1
2
Name Item name & ( Description )
A1FL AMP OFF1 L ( ANALOG ACC hysteresis )
A1ON AMP ON ( ANALOG ACC AMP ON LEVEL)
ACCS ACC SW ( ACC ON/OFF )
AASL
AVE SEL ( C DECODER TIME CONSTANT [32, 16, 8, 1H ])
BASL
B2AVE SEL ( ACC TIME CONSTANT )
XFFR FREE RUN ( VCXO FORCE FREERUN )
A2ON
AMP2 ON Thresh ( ABL VTH )
A3ON AMP3 ON Thresh ( ACL VTH )
A2FL AMP2 OFF Thresh L ( AMP2 OFF LEVEL LOWER )
A3FL AMP3 OFF Thresh L ( AMP3 OFF LEVEL LOWER )
AXTH AXIS HYS ( AXS HYS )
ACTH ROM HYS ( ROM HYS )
AVAV AVE SEL AV (AVE SEL AV )
B2TH B2COMP ( B2COMP )
ACCP ACC COMP ( ACC COMP )
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
4
4
0
0
4
0
2
A8
Init
Data
90
3
0
0
64
64
30
10
Video
0
0
YUV
1
1
16:09
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
26
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Service
Group
Fix/ Var No.
FIX
FIX
FIX
FIX
FIX
1
2
3
4
5
FIX
FIX
6
7
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
8
22
23
24
25
18
19
20
21
14
15
16
17
9
10
11
12
13
Name Item name & ( Description )
AMUT RGB POWER ON MUTE ( RGB POWER ON MUTE )
PMUT RGB Mute before OSD ( RGB MUTE [ EXCEPT OSD ]
CORL CUTOFF R L ( R CUTOFF LOWER )
CORH CUTOFF R H ( R CUTOFF UPPER )
COGL
CUTOFF G L ( G CUTOFF LOWER WHEN TEMP IS "COOL" AND
"NEUTRAL"
CUTOFF G H ( G CUTOFF LOWER WHEN TEMP IS "COOL" AND
COGH
"NEUTRAL"
CUTOFF B L ( B CUT OFF LOWER WHEN TEMP IS "COOL" AND
COBL
"NEUTRAL"
CUTOFF B H ( B CUT OFF LOWER WHEN TEMP IS "COOL" AND
COBH
"NEUTRAL"
ABLS ABL SEL ( ABL SELECT )
ALSP ACL SPEED ( ACL SPEED )
ALRS ACL SPE ( ACL RECOVER SPEED )
ALAS ACL ASPE ( ACL ATACK SPEED )
ABLG ABL GAIN ( ABL GAIN )
ALS2
ACLASPE2 ( ACL ATACK SPEED [ 2 ] )
AKBM AKB MODE ( AKB MODE )
AKBP
AKB P[5:0] ( AKB PULSE HEIGHT )
OSDL OSD LIMIT ( OSD LIMMIT SELECT )
UVIN Y/U/V UVINV ( U/V INVERT )
UVG U/V GAIN ( U/V OFFSET CANCELER ON )
UOFS U IN OFFSET ( U IN OFF SET )
VOFS V IN OFFSET ( V IN OFFSET )
AALG ANA ACL GAIN ( ANALOG ACL GAIN CONTROL )
AALS ANA ACL ON ( ANALOG ACL ON/OFF CONTROL)
UVDE UV_DITHER_EN ( UVIN DITHER ENABLE )
UVDT
UV_DITHER_TEST ( UVIN DITHER TEST )
NTSC
Init
Data
0
1
212
0
197
0
176
0
0
0
0
1
0
0
7
15
2
0
16
0
2
9
0
0
5
Video
0
0
YUV
1
6
16:09
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
27
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
No.
Name
1 HFFR
2 HFUP
3 JSWW
4 EWCL
5 XF0A
6 BGST
7 XPHA
8 HRMP
9 RPLU
10 RPLB
11 XF0B
12 RPLS
13 SSM
14 VSAG
15 AFC2
16 VRFL
17 SSLP
18 XPLU
19 8FSC
20 4FS2
21 CDM2
22 BGPC
23 MHDL
24 BFRE
Item name & ( Description )
AFC FREE RUN ( AFC1 FORCE FREE RUN )
HFREE UP ( H FREE RUN FREQUENCY UP [ 700 Hz ]
VJP WIDTH ( JUMP PULSE WIDTH )
V/EW DAC CLK CONTROL ( EW/VRAMP DA CLOCK SELECT )
FREE RUN OFFSET ( VCXO FREE RUN ADJUST)
BG START ( BGP [ FOR PLL ] TIMING )
VCXO CTL ( VXCO PHASE ADJUST )
Ramp Slew Rate ( AFC2 TIME CONSTANT )
Ref Charge pump ( REF PLL TIME CONSTANT )
Ref VCO ( REF PLL TIME CONSTANT )
VCXO FREE RUN ( VXCO Fo ADJUST )
REF FB SW ( REF VCO FB LOOP SELECT )
Sync Sepa Mask ( SyncSepaMasking CONTROL )
V-sag ( V-SAG prevent ON )
AFC2 Gain ( AFC2 GAIN CONTROL )
V RAMP FIL OFF ( V RAMP FILTER SWITCHING OFF )
LPY SYNC ( LFP pre SYNC SEPA ON/OFF
B PLL Change pump ( ACP TIME CONSTANT )
8FSC SEL ( 8fsCLK Skew OFF )
4FSC SEL2 ( 4fsCLK Skew OFF )
V_CD_MODE2 ( V_LOGIC SW )
Add. FTN BGP C ( BGP C )
Add. FTN BGP SEL ( BBP SEL )
V FREE ( FORCE V FREE RUN )
0
1
1
3
1
0
0
0
1
0
3
3
0
16
10
0
1
0
1
1
1
NTSC
Init
Data
0
0
0
Video
0
16
1
1
YUV
0
1
0
0
16:09
N/A
N/A
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
28
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Service
Group
Fix/ Var No.
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
Name
25 HRPP
26 DSCK
27 VBHK
28 VPW
29 DTH
30 SLON
31 VSSW
32 AF2S
33 VSL2
34 VSL1
35 VYUV
36 VYVP
37 VYHS
38 VYHP
39 VSHE
40 VYRB
41 VYLB
Item name & ( Description )
AFC2 RAMP POS ( FRAMP RRAMP H OUT CONTROL RANGE
CLOCK SEL ( DS DAC CLK SW 2 )
VBLK HALFKIL ( V BLK HALF KILL )
V PLS WIDTH ( V Pulse Wide )
D THRESHOLD LEVEL ( DITHER THRESHOLD LEVEL
CONTROL AT IIC AUTOD= ON
LPF SYNC ON ( LPF SYNC ON )
SYNC SLICE LVL(V)_W ( SYNC SLICE LEVEL [ V ] Wide Window
AFC2_SEL ( ADC2 TIMING SW )
V_SYNC_LPF_2 ( DIGITAL V_SINC_LPF [ Fall ] )
V_SYNC_LPF_1 ( DIGITAL V_SINC_LPF [ Rise ] )
YUV VSIZE OFFSET ( YUV V-SIZE OFFSET )
YUV VPOS OFFSET ( YUV V-POSITION OFFSET )
YUV HSIZE OFFSET ( YUV H-SIZE OFFSET )
YUV HPOS OFFSET ( YUV H-POSITION OFFSET)
V-SHRINK MODE ( V-SHRINK MODE for AV )
YUV RBLK ( YUV RBLK OFFSET )
YUV LBLK ( YUV LBLK OFFSET )
NTSC
Init
Data
8
1
0
1
0
1
8
8
0
1
0
0
0
7
8
7
7
Video
1
YUV
1
16:09
0
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
29
Service
Group
Fix/ Var No.
1
2
7
8
9
10
5
6
3
4
11
12
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
Name Item name & ( Description )
pedestal CLAMP ON/OFF ( SYNC TIP/PEDESTAL CLAMP
PCLP
SELECT )
VRT Voltage ( ADC REFERENCE [ 00:1.15Vpp 01:1.25 Vpp
VRT
10:1.35 Vpp 11:1.45 Vpp ] )
14HI
INV 14H CLK ( 4fsc [ Skew ] CLK POLARITY )
14HD 14H CLK DLY ( 4fscCLK [ Skew ] CLK DELAY ADJUST )
DSI
INV DS CLK ( 8fscCLK POLARITY )
DSD DS CLK DLY ( 8fscCLK DELAY ADJUST )
ADCD AD CLK DLY ( ADC CLK DELAY ADJUSTO )
4FSC 4FSC SW ( AD/LOGIC CLK SWAP )
WSTH WEAK_SIG_VTH ( WEAK_SIGNAL VTH )
WSVA WEAK SIG VIDEO ATT ( WEAK SIGNAL VIDEO ATT )
WSCA WEAK SIG CHROMA ATT (WEAK SIGNAL CHROMA ATT)
VREF VREF_SEL ( AD REFERENCE SELECT [ VZ ] )
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
No.
1
2
3
4
5
Name Item name & ( Description )
HT HT ( HALF TONE LEVEL )
OSLR
OSD LVL R ( R OSD LEVEL )
OSLG OSD LVL G ( G OSD LEVEL )
OSDC OSD COMP ( OSD COMP )
OSLB OSD LVL B ( B OSD LEVEL )
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
1
0
0
0
0
0
0
0
0
0
0
NTSC
Init
Data
0
NTSC
Init
Data
0
25
25
0
25
Video
0
0
0
0
0
0
0
YUV
0
0
0
0
1
0
0
16:09
N/A
N/A
N/A
N/A
N/A
N/A
N/A
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
30
Service
Group
Fix/ Var
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
FIX
No.
14
15
16
17
9
10
11
12
13
7
8
5
6
1
2
3
4
18
FIX 19
Name Item name & ( Description )
HRIL H/W AKB R INI DATA L ( H/W AKB RED OUTPUT LOWER )
HRIH H/W AKB R INI DATA H ( H/W AKB RED OUTPUT UPPER )
HGIL H/W AKB G INI DATA L ( H/W AKB GREEN OUTPUT LOWER )
HGIH H/W AKB G INI DATA H ( H/W AKB GREEN OUTPUT UPPER )
HBIL
H/W AKB B INI DATA L (H/W AKB BLUE OUTPUT LOWER)
HBIH H/W AKB B INI DATA H (H/W AKB BLUE OUTPUT UPPER)
HLM1
AKB_LIM1<7:0> ( H/W AKB LIM1 )
HLM2 AKB_LIM2<7:0> ( H/W AKB LIM2 )
HLM3 AKA_LIM3<7:0> ( H/W AKB LIM3 )
HAD1 AKB_ADD1<7:0> ( H/W AKB SPEED1 )
HAD2 AKB_ADD2<7:0> ( H/W AKB SPEED2 )
HAKE AKB_EN ( H/W AKB MANUAL [ MCU ] / HARD
HASP AKB_SPEED ( H/W AKB SPEED )
HERL AKB_SWERR<7:0> ( H/W AKB ERROR DET THRESH )
HLMC AKB_ERRC<7:0> ( H/W AKB ERROR DET TIME )
HPWL AKBSWPON<7:0> ( H/W AKB POWER ON TRESH )
HPWC AKB_PWERRC ( H/W AKB POWER ON TIME )
H/W AKB2 HOLD TIMER
HFMT
( H/W AKB2 HOLD TIMER (@ 100 MSEC ) [ 0: No hold ]
AKB POW ON MUTE EXIT
SPMT
( AKB POWER ON MUTE EXIT TIMMER )
NTSC
Init
Data
soft cont'l soft cont'l soft cont'l soft cont'l soft cont'l soft cont'l
6
12
40
20
4
90
21
2
6
1
3
20
120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
31
Service
Group
Fix/ Var
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
No.
13
14
15
9
10
11
12
16
17
7
8
5
6
1
2
3
4
Name Item name & ( Description )
SBAL SBAL ( SUB BALANCE )
SBAS SBAS ( SUB BASS )
STRE STRE ( SUB TREBLE )
SRL SRL ( SURROUND LEVEL )
BBOL
BBOL ( SURROUND OFF-BBE LOW )
BBOH BBOH ( SURROUND OFF-BBE HIGH)
BBSL
BBSL ( SIMULATE BBE LOW )
BBSH BBSH ( SIMULATE BBE HIGH )
BBGL BBGL ( WOW GAME BBE LOW )
BBGH BBGH ( WOW GAME BBE HIGH )
BBTL BBTL ( SRS BBE LOW )
BBTH BBTH ( SRS BBE HIGH )
BBDL BBDL ( Audio Processor Prologic BBE Low for DOLBY )
BBDH BBDH ( Audio Processor Prologic BBE High for DOLBY )
VFIX VFIX ( AUDIO OUTPUT FIX DATA )
AGCL
AGCL ( AGC LEVEL )
VCOF RF OFFSET DATA
Service
Fix/ Var
Group
VAR
VAR
VAR
VAR
VAR
VAR
VAR
No.
5
6
7
3
4
1
2
Name Item name & ( Description )
BBEL SUB AUDIO PROCESSOR PROLOGIC BBE LOW
BBEH SUB AUDIO PROCESSOR PROLOGIC BBE HIGH
BBOL SURROUND OFF-BBE LOW
BBSL SIMULATE BBE LOW
BBGL WOW GAME BBE LOW
AGCL SUB AUDIO PROCESSOR AGC LEVEL
DDOF DOLBY OFFSET DATA
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
20FS120
0
0
0
2
9
0
0
0
0
0
0
0
0
4
6
7
0
20FS120
0
0
0
0
0
0
0
NTSC
21FA310
3
2
15
2
2
2
5
NTSC
21FA310
2
9
5
0
0
0
4
9
3
2
7
4
7
4
0
0
0
24FS120
0
0
0
2
9
0
0
0
0
0
0
0
0
4
7
7
0
24FS120
0
0
0
0
0
0
0
21FM120
0
0
0
2
9
0
0
0
0
0
0
0
0
4
4
7
0
21FM120
0
0
0
0
0
0
0
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
32
Service
Group
Fix/ Var No.
FIX
FIX
FIX
1
2
3
Name
DISP
CCHP
HRLW
FIX
FIX
FIX
FIX
6
7
4
5
HRHG
HSDT
STPI
RAPI
Item name & ( Description )
DISP ( OSD HORIZONTAL OFFSET )
CCHP ( FOR TILT DATA CALCULATION )
HRLW ( LOW LIMIT OF H-PULSE COUNTING WINDOW [ RF ]
HRLG ( HIGH LIMIT OF H-PULSE COUNTING WINDOW [ RF ]
HSDTCT ( H-PULSE DETECTION [ S-VIDEO ]
STPI ( GRADUAL CONTRAST INCREASE STARTING LEVEL )
RAPI (GRADUAL CONTRAST INCREASE Vsync COUNTER)
Service
Group
Fix/ Var No.
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
ID0
ID1
ID2
ID3
ID4
ID5
ID6
ID7
Name
Language related
Video related
Audio related
Miscellaneous
Miscellaneous
Miscellaneous
Miscellaneous
Miscellaneous
Item name & ( Description )
64
8
40
10
113
130
32
16
48
69
NTSC
Init
Data
81
23
NTSC
Init
Data
55
80
16
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
33
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
4-5. ID MAP TABLE
Model
KV-20FS120
KV-20FS120
KV-21FM120
KV-21FS120
KV-21FS120
KV-21FA310
KV-21FA310
KV-24FS120
KV-24FS120
KV-25FS120
KV-25FS120
Destination ID-O ID-1 ID-2 ID-3 ID-4 ID-5 ID-6 ID-7
US
89 7 9 34 0 16 0 5
CND
89 7 9 50 0 16 0 5
L NORTH
81 3 0 130 32 16 48 69
L NORTH
L SOUTH
L NORTH
L SOUTH
US
CND
L NORTH
L SOUTH
81
81
81
81
89
89
81
81
7 9 130 32
7 9 130 32
23 113 130 32
23 113 130 32
23 9 34 0
23
23
23
9
9
9
50
130
130
0
32
32
16
16
16
16
16
16
16
16
48
48
48
48
0
0
48
48
69
69
69
69
5
5
69
69
4-6. A BOARD ADJUSTMENTS
H. Frequency (Free Run) Check
1. Input a TV mode (RF) with no signal.
2. Connect a frequency counter to base of Q502
(TP-25 H. DRIVE) on the A Board.
3. Check H. Frequency for 15735 ± 200 Hz.
V. Frequency (Free Run) Check
1. Select video 1 with no signal input.
2. Set the conditions for a standard setting.
3. Connect the frequency counter to TP-27 (V OUT) or CN515 pin 6
(V DY+) and ground on the A Board .
4. Check that V. Frequency shows 60 ± 4 Hz.
Drive (SCON)
1. Input a color-bar signal and set the level to 75%.
2. Set in Pro mode + PICTURE MAX.
3. Activate the Service Adjustment Mode.
Mode Category
Display
Item
Item
Data
Signal
Type service video rdrv ntsc vchp
26
00000000 00000000
5. Select SCON with 1 and 4 .
6. Adjust the value of SCON with 3 and 6 for 86 ± 3Vpp for 20/21 inch, and 96 ± 3Vpp for 24/25 inch.
76 – 3Vpp for 20/21 inch
82 – 3Vpp for 24/25 inch
7. Press MUTING then ENTER to save into the memory.
4. Connect an oscilloscope probe to CV Board,
J1751Pin 12 (KR) (Red Out) .
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 34
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Display Position Adjustment (DISP)
1. Input a color-bar signal.
2. Set to Service Adjustment Mode.
3. Select DISP with 1 and 4 .
4. Adjust values of DISP with 3 and 6 to adjust characters to the center.
5. Press MUTING then ENTER to save into the memory.
6. Check to see if the text is displayed on the screen.
Mode
Category
Display
Item
Item
Data
V. Size Adjustment (VSIZ)
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the VSIZ item with 1 and 4 .
4. Adjust value of VPOS with 1 and 4 for the best vertical center.
5. Press MUTING then ENTER to save into the memory.
Signal
Type service micro disp 48 ntsc vchp 00000000 00000000
V. Center Adjustment (VPOS)
Perform this adjustment after performing H. Frequency
(Free Run) Check.
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the VPOS item with 1 and 4 .
4. Adjust value of VPOS with 3 and 6 for the best vertical center.
5. Press MUTING then ENTER to save into the memory.
Sub Bright Adjustment (SBRT)
1. Input a monoscope signal.
2. Activate the Service Adjustment Mode.
3. Set the PICTURE and BRIGHTNESS to minimum.
4. Select the SBRT item with 1 and 4 .
5. Adjust the values of SBRT with 3 and 6 to obtain a faintly visible crosshatch.
6. Press MUTING then ENTER to save into the memory.
Sub Hue, Sub Color Adjustment
(SHUE, SCOL)
1. Input color-bar signal at 75%.
2. Activate the Service Adjustment Mode.
3. Set (PIC) to Max and (COL) to 50%.
4. Connect an oscilloscope probe to CV Board, CN301Pin 4 Blue Out.
5. Select the SHUE and SCOL item with 1 and 4 .
6. While showing the SHUE item, adjust the waveform with 3 and 6 until the second and third bars show the same level
(V2 = V3 < 0.15Vp-p). Set Sub Hue -2 Step.
7. While showing the SCOL item, adjust the waveform with 3 and 6 until the fi rst and fourth bars show the same level
(V1 = V4 < 0.15Vp-p). Set Sub Col +3 Step.
V1 V2 V3 V4
H. Center Adjustment (HPOS)
Perform this adjustment after performing H. Frequency
(Free Run) Check.
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the HPOS item with 1 and 4 .
4. Adjust the value of HPOS with 3 and 6 for the best horizontal center.
5. Press MUTING then ENTER to save into the memory.
8. Press MUTING then ENTER to save into the memory.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 35
H. Size Adjustment (HSIZ)
1. Input a monoscope signal.
2. Activate the Service Adjustment Mode.
3. Select HSIZ with 1 and 4 .
4. Adjust with 3 and 6 for the best horizontal size.
5. Press MUTING then ENTER to save into the memory.
V. Linearity (VLIN), V. Correction (SCOR),
PIN Amp (PAMP), and Horizontal
Trapezoid (HTRP) Adjustments
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select VLIN, SCOR, PAMP, and HTRP with with 1 and 4 .
4. Adjust with 3 and 6 for the best horizontal size.
5. Press MUTING then ENTER to save into the memory.
V LINEARITY (VLIN)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
V. Angle (VANG), V. Bow (VBOW), Upper PIN
(UPIN) and Low PIN (LPIN) Adjustments
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select VANG, VBOW, UPIN, and LPIN with 1 and 4 .
4. Adjust with 3 and 6 for the best picture.
5. Press MUTING then ENTER to save into the memory.
V ANGLE (VANG)
V BOW (VBOW)
UPPER PIN (UPIN)
LOW PIN (LPIN)
V CORRECTION (SCOR)
PIN AMP (PAMP)
HORIZONTAL TRAPEZOID (HTRP)
Service Adjustment Mode Memory
1. After completing all adjustments, press 0 then ENTER .
Read From Memory
Mode
Category
Display
Item
Item
Data service defl vbow
7
Signal
Type ntsc vchp 00000000 00000000
Green
0
Red
ENTER
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 36
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
5-1. CIRCUIT BOARDS LOCATION
SECTION 5: DIAGRAMS
The components identifi ed by shading and
!
symbol are critical for safety. Replace only with part number specifi ed.
The symbol indicates a fast operating fuse and is displayed on the component side of the board. Replace only with fuse of the same rating as marked.
Les composants identifi es per un trame et une marque
!
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
Le symbole indique une fusible a action rapide. Doit etre remplace par une fusible de meme yaleur, comme maque.
HR Board
(KV-21FA310
Only)
K Board
(KV-21FA310 Only)
A Board
CV Board
HB Board
(All except
KV-21FA310)
The components identifi ed by X in this basic schematic diagram have been carefully factory-selected for each set in order to satisfy regulations regarding X-ray radiation. Should replacement be necessary, replace only with the value originally used.
5-2. PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM INFORMATION
All capacitors are in µF unless otherwise noted. pF : µµF 50WV or less are not indicated except for electrolytics and tantalums.
All electrolytics are in 50V unless otherwise specifi ed.
All resistors are in ohms. k=1000, M=1000k
Indication of resistance, which does not have one for rating electrical power, is as follows: Pitch : 5mm Rating electrical power :
1
/
4
W in resistance,
1
/
10
W and
1
/
8
W in chip resistance.
: nonfl ammable resistor.
: fusible resistor.
: internal component.
: panel designation and adjustment for repair.
: earth ground
: earth-chassis
All variable and adjustable resistors have characteristic curve B, unless otherwise noted.
Readings are taken with a color-bar signal input.
Readings are taken with a 10M digital multimeter.
Voltages are DC with respect to ground unless otherwise noted.
Voltage variations may be noted due to normal production tolerances.
All voltages are in V.
S : Measurement impossibillity.
: B+line.
: B-line. (Actual measured value may be different).
: signal path. (RF)
Circled numbers are waveform references.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
When replacing components identifi ed by Y, make the necessary adjustments as indicated. If the results do not meet the specifi ed value, change the component identifi ed by X and repeat the adjustment until the specifi ed value is achieved.
(Refer to Section 3: Safety Related Adjustments on Page 17.)
When replacing the parts listed in the table below, it is important to perform the related adjustments.
Part Replaced (Y) Adjustment (X)
DY, T585, CRT, IC001, IC561,
IC600, C506, C507, C508, T511,
L510, C588, L588, C566, C561,
C563, D567, D568, D566, PH602,
R567, R568, R565, R566, R562,
R563, R561, R528……....A Board
HV HOLD-DOWN
RV565
REFERENCE INFORMATION
RESISTOR
: RN METAL FILM
: RC SOLID
: FPRD NONFLAMMABLE CARBON
: FUSE NONFLAMMABLE FUSIBLE
: RW NONFLAMMABLE WIREWOUND
: RS NONFLAMMABLE METAL OXIDE
: RB NONFLAMMABLE CEMENT
: ADJUSTMENT RESISTOR
CAPACITOR
: TA TANTALUM
: PS STYROL
: PP POLYPROPYLENE
: PT MYLAR
: MPS METALIZED POLYESTER
: MPP METALIZED POLYPROPYLENE
: ALB BIPOLAR
: ALT HIGH TEMPERATURE
: ALR HIGH RIPPLE
COIL
: LF-8L MICRO INDUCTOR
37
5-3. BLOCK DIAGRAM AND SCHEMATICS
IIC Communication
($60)
($??) all others=18V
(THIS SECTION FOR KV-21FA310 MODELS ONLY)
($82)
Dolby Pro Logic
TruSurround
NJM2180
Cross
Over
Audio
Processor
NJW1164
for FA310 models
Audio Amp
TDA8947J
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
38
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A BOARD SCHEMATIC DIAGRAM
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
I
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
—
J
—
K
—
L
—
M
—
N
—
O
—
P
TO-CN1752 CVBOARD
CN200
7P
MONO
CN201
7P
CN003
4P
FOR JIG
CN301
9P
TP100
6.3V
RF-AGC
STEREO
D007
MTZJ-30D
C074
10
50V
L101
C673
R108
0UH
R608
15k
3W
R109
*
R111
*
R091
47k
1/10W
R092
2.2k
1/10W
C048
100
25V
R038
1k
1/10W
Q008
2SD601A-QR
BUFFER
STBY-7.5V
470p
C047
50V
R039
330
1/10W
CH
Q002
2SD601A-QR
CONVERGENCE
R555
10k
1/10W
R093
47k
1/10W
STBY_5V
D558
MA111-TX
D559
MA111-TX
R041
4.7k
1/10W
R040
4.7k
1/10W
R027
47k
D430
*
R430
*
C430
*
R431
*
D431
*
C431
*
R045
4.7k
1/10W
R044
4.7k
1/10W
R390
0
:CHIP
C390
0.01
25V
B
D390
MA111-TX
R393
2.2k
1/10W
R392
560
1/10W
Q390
2SD601A-QR
S-TX
C041
10
50V
R391
4.7k
1/10W
R394
10k
1/10W
C351
470p
50V
CH
C509
10
Q391
2SD601A-QR
S-TX
D351
MTZJ-T-77-3.3B
3.3B
R351
4.7k
R352
470k
1/10W
C098
0.01
25V
B
R043
220
1/10W
8 7 6 5
R042
220
1/10W
IC002
IC BR24L16F-WE2
MEMORY
1 2 3 4
VIDEO3/VIDEO4
R479
*
Q412
*
Q401
*
MUTE
R477
*
D414
*
R478
*
R415
*
TV-R
C470
*
JR403
*
C404
C400 C402
*
*
*
C417 *
R400
*
C408 *
LT
VIDEO 2
C075
470
16V
TP602
9V
L008
5V TP603
TO-CN2402 KBOARD
TO-CN2401 KBOARD
TO-CN2005 HB BOARD
CN004 *
TO-CN2005 HB BOARD
CN005
CN002
TO-CN2004 HB BOARD
OR
TO-CN3001 HR BOARD
*
*
CN402
*
RT
LT
GND
L
R
CN403
*
SLC
SDA
9V
GND
HP
AVCC
PGND
3
4
1
2
5
RT
LINE B
VIDEO2
GND
GND
AUDIO L2
AUDIO R2
MENU
KEY
NC
SP L+
SP L-
SP R-
SP R+
VIDEO2
GND
GND
AUDIO L2
AUDIO R2
MENU
KEY
TIMER LED
MPWR LED
GND
STBY 5V
SIRCS
POWER ON
GND
5
6
7
3
4
1
2
5
6
7
3
4
1
2
-2
6
7
4
5
1
2
3
7
8
5
6
9
10
3
4
1
2
11
12
SP L+
SP R+
LT
LINE A
DGC
DGC
AC
IN
CN600
2P
AC IN
AC IN
1
2
EY111
LIHGTENING
TO CN101 A BOARD
TO CN603 A BOARD
CN501
*
DGC
DGC
DGC CONNECTOR
F601
*
1
1
2
D003
MTZJ-T-77-
10B
Q501
2SC3311A-Q
DGC DRIVER
C601
*
JW551
*
C523
0.22mF
D501
MA111-TX
C076
100
25V
L009
Q009
2SD601A-QR
AGC
5V
C661
100
25V
Q650
KSC2383-O
5V REG
R107
0UH
R101
*
R650
680
1/4W
D650
MTZJ-T-77-
5.6C
+9V
C077
47
25V
TP102
DET OUT
L010
C660
47
25V
TU101
*
+5V
C220
0.47mF
R220
220
1
TV-R
R323
560
R414
*
JR315
0
C200
0.47mF
R322
470
R032
*
R085
0
C051
10
50V
R200
220
R105
*
Q306
2SB709A-QR
BUFFER
R084
680
1/10W
R321
100
1/4W
Q004
2SD601A
BUFFER
R086
1k
1/10W
R104
*
R103
10k
1/10W
R106
*
C080
0.33
10V
B
TV-VID
R087
100
1/4W
FB301
1.1UH
TV-L
FB302
5MM
C081
0.33
10V
B
R030
*
Y1
R090
22k
1/10W
R076
100
1/4W
R029
*
V-IN
U-IN
Y-IN
R862
220
1/10W
R
L
R314
10k
1/10W
R312
6.8k
1/10W
V
R313
0
Q301
2SB709A-QR
IK-BUFF
R311
220
1/10W
U
D235
*
Y
J203
*
R203
100k
C203
0.47mF
VIDEO 1
D201
MTZJ-T-77-9.1B
R229
*
J200
*
R416 *
R202
100k
0.47mF
*
JR401
*
D232
RD9.1EW-T1
D200
MTZJ-T-77-9.1B
R230
75
:CHIP
R250
1k
R218
220
R418
*
R227
*
D231
*
D237
*
TV-L
AUDIO OUT VAR/FIX
J205
* LT
R216
*
R215
*
L
D206
*
R
RT
JR216
*
R406
*
C212
*
D208
*
C213
R402
*
*
R217
*
Q400
*
MUTE
R407
*
R222
220
L
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
IC401
*
AUDIO PROCESSOR
TV-R
1 2 3 4 5 6 7 8 9
R
10 11 12 13 14 15
PS401
IC LINK
R221
220
D412
0
R442
*
V1-R
R433
100
:CHIP
J201
*
R207
*
C205
*
D203
D209
MTZJ-T-77-9.1B
*
R209
*
C204
*
R208
*
R206
*
R226
*
D207
*
D202
MTZJ-T-77-9.1B
C412
*
C414
C416
C418
*
C420
C424
R434
*
LINE B
D432
*
C422
YUV-L
40 39 38 37 36 35 34 33 32 31 30
L
29 28 27 26 25 24 23 22
9V
21
IC400
*
AUDIO PROCESSOR
1
V2-R
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
YUV-R
JR402
*
C401
22000p
RT
C403
*
C405
*
C407
*
LINE A
C409
*
C419
R
R401
100
C411
*
R403
100
C413
C415
D047
MTZJ-T-77-5.6B
D046
MTZJ-T-77-5.6B
JW550
*
C602
0.22
VDR600
*
JW553
*
R507
10k
1/10W
R508
7.5MM
R033
220
1/4W
R072
4.7k
1/4W
R073
*
JW552
*
L508
5.0mm
RY501
R071
*
S006
*
THP501
*
S005
*
FRONT_BUTTONS
T601
LFT
R069
* MENU_BUTTONS
R074
*
S007
*
R067
*
S004
*
R603
*
R699
*
C613
0.0047
250V
F
D605
*
C605
1000pF
RY600
RELAY
C603
0.22
R102
22k
1/10W
R075
*
C680
1000pF
D629
MTZJ-T-77-
12B
D628
MA111-TX
R098
*
S003
*
R065
*
S002
*
R051 1k 1/4W
JW130
12.5MM
JW131
12.5MM
C637
0.22
R641
*
C079
0.0047
50V
B
S008
*
D606
*
R052
220
1/10W
R611
*
C633
0.001
MAIN_PWR_BUTTON
D604
*
C056
0.0022
50V
B
C615
0.0047
250V
F
R613
*
JW617
12.5MM
JW618
12.5MM
R626
10k
C620
0.01
R625
470
C634
47
R631
12k
C636
0.22
C635
4.7
C645
0.001
R632
100
R627
330k
IC600
MCZ3001DB
SW REG CON
R629
330k
VSENSE
VD
F/B
CT
RT
GND
SS
JW605
*
TIMER
VC1
P-GND
OCP
R647
150
STBY 5V
Q005
2SB709A-QRS-TX
SYNC SEP
JW615
12.5MM
JW616
12.5MM
NC
VG(H)
VS
VB
NC
VG(L)
VC2
JW606
*
R080
10k
1/10W
R630
330k
150k
R083
1/10W
R658
10
C054
1
50V
C629
*
C621
*
R659
10
R081
47k
1/10W
R612
*
R082
1M
1/10W
D613
*
D612
*
R628
*
R615
0.1
1/2W
C643
0.1
R063
4.7k
1/10W
D618
4005PKG23
C647
47
C053
0.047
16V
B
R640
1k
PH602
PC123F2
PHOTOCOUPLER
D004
MTZJ-T-77-
10B
R660
10k
R652
100k
HS600
R651
100k
C052
220p
50V
CH
R112
4.7k
1/4W
R050
4.7k
1/4W
Q600
*
SW REG OUT
HS601
R670
10k
C642
220
3
4
FB617
1.1UH
S
Q601
*
SW REG OUT
D631
1E3-TB
FB616
1.1UH
C648
*
S
C655
*
R671
0.1
2
1
R616
1k
R618
R617
1k
5.0MM
R056
10k
1/10W
C672
*
R619
4.7
R055
4.7k
1/10W
C631
220pF
1
2
3
4
T602
*
R054
22k
1/4W
R096
4.7k
1/10W
Q006
2SD601A-QR
HP PROT
R037
10k
1/10W
C049
1
50V
R034
7.5MM
R031
220
1/10W
R070
220
1/4W
R553
1k
C325
0.0033
50V
B
C326
R324
1k
:CHIP
B
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
R057 1k 1/4W
R053 22k 1/4W
R060 *
JR209
0
D321
MTZJ-T-77-10B
C057
0.1
16V
B
D005
MTZJ-T-77-
10B
C309
0.1
R049
4.7k
1/10W
R048
4.7k
1/10W
R058 10k 1/4W
R059 1k 1/4W
R062
470
1/4W
220
R047
1/4W
220
R110
1/4W
67
68
69
65
66
O-HSYNC
O-RELAY
O-SEL1
O-SEL0
I-AFT
78
79
76
77
74
75
72
73
70
71
I-SIRCS
I-PWR
I-HLDWN
O-AGCMUTE
I-KEY
I-MENU
O-MONO
I-HSYNC
80
I-PROT
O-LED
O-MAGABASS
7
IC321
NJM2534M-TE2
VIDEO SW
R061
10k
1/4W
D006
MTZJ-T-77-
5.1C
R335
220
:CHIP
TV-VID
R338
0
C318
10mF
C319
10mF
C064
0.047
16V
B
1 2 3 4 5 6
X001
C003
22p
50V
CH
C004
47p
50V
CH
R002
0
C005
0.0022
50V
B
C006
1000
25V
C007
470p
50V
CH
IC001
M65582AMF
MICRO/Y-C-J/COMB
6
APC
XTAL-PAL-N
XTAL-PAL-M
XTAL-NTSC
GND-DEF
5
B-OUT
VCC-3.3V
4
G-OUT
3
GND-OUT
R-OUT
VCC-3.3V
VM-OUT
VZOUT
V-IN
U-IN
Y-IN
7 8 9 10 11 12 13 14
C009
220p
50V
CH
C011
0.001
50V
B
C010
1
50V
R004
470
1/10W
C090
0.01
25V
B
C012
0.0047
50V
B
R006
4.7k
1/10W
R005
0UH
L003
FILTER
C091
47
25V
C116
0.1
16V
B
R003
1k
1/10W
C008
0.1
50V
C115
560p
50V
CH
R115
470
1/10W
R116
470k
1/10W
15 16
R325
0
17 18
C301
0.1
JR317
0
L004
19 20
C302
0.1
C-IN
C015
0.1
16V
B
21 22
C019
0.1
50V
C303
0.1
50V
23 24
D513
MA111
D230
C021
0.1
16V
B
RD9.1EW-T1
R893
0
C550
C304
0.1
50V
40
39
38
33
32
35
34
37
36
31
30
29
28
27
26
25
R371
220k
:CHIP
C328
0.01
IIC_DATA
C330
0.01
C337
22p
50V
CH
R372
3.3k
1/10W
R326
0UH
R370
2.2k
1/10W
R007
0UH
C097
47
R337
22
X301
1/10W
IIC_CLK
FILTER
EMI
L006
C096
0.01
25V
B
25V
C095
47 25V
EMI
C094
0.01
25V
B
C100
0.1
50V
R308
1k
L005
V-IN
C307
0.1
Y-IN
R303
*
U-IN
C305
0.1
C306
0.1
R309
10k
R382
*
R363
*
Q316
2SD601A-QRS-TX
BUFF
R317
220
1/10W
D234
* R364
*
D236
*
R305
*
R310
1k
1
2
3
4
6
7
8
9
7
8
9
T603
*
18
17
16
15
14
13
12
11
10
R035
100
1/10W
D603
S1NB60-4062
C609
1000
25V
D642
MTZJ-T-77-30D
IC608
BA05T
STBY 5V REG
R301
*
C611
470mF
R606
10k
R607
1M
D620
1SS119-25T
I
R605
10k
Q604
2SB709A-QRS-TX
12V REG
C612
2.2mF
G
O
D645
MTZJ-T-77-5.6B
D615
MA7D50
D621
D5LC20U
FB606
5MM
FB604
1.1UH
C650
1000
-2
FB605
1.1UH
D624
S3L204
C610
1000p
D611
S3L204
FB602
1.1UH
R620
2.2
L606
C616
2200
L607
FB603
1.1UH
C651
1000
C625
10
R088
0
C023
470
16V
C632
47
C640
1000p
C618
330
FB601
1.1UH
C617
330
D614
EZ0150AV1
R094
0UH
L002
FILTER
R095
220
R667
10k
5
R015
10k
1/10W
C537
0.001
50V
R554
3.3k
B
R527
2.2k
1/10W
C554
0.01
25V
0.1
C553
16V
0UH
B
Q533
2SB709A
ABL
R556
2.2k
:CHIP C370
4700pF
4
D052
MTZJ-T-77-
5.6B
1
IC003
PST9143NL
STBY 5V RESET
2 3
D641
1SS133T-77
C022
10
50V
Y-IN
IC633
LF33CV(STM)
3.3V REG
D051
1E3-TB
Q608
2SD2144S-T
RELAY DRIVE
R634
10
TP601
12V
R609
*
IC603
*
9V REG
C690
0.01
25V
B
I
G
O
IC604
DM-58
ERROR AMP
D644
RD12ESB2
5 4 3 1
C652
0.022
I
G
O
L608
C624
10
R668
1.2k
C638
100
25V
C033
0.01
25V
B
R524
6.8k
1/10W
C551
1
50V
R815
47k
D500
MA111-TX
R814
68k
Q531
2SD601A
Q503
2SB709A
R801
10k
R812
10k
C585
220
D050
D1NS4-TA2
Q504
2SD601A
R803
13k
R813
10k
FL001
FILTER
EMI
C665
100
25V
R604
1k
1/10W
Q300
2SD601A-Q
VM OUT
R680
0
C600
10
50V
R614
2.2k
1/10W
C099
47
25V
D507
1SS133
R802
*
C581
47000pF
R302
*
TP604
3.3V
3.3V REG
R537
*
R511
5.0MM
R851
1k
1/10W
R594
*
R595
470k
1/4W
Q590
KTA1279
PROTECT
R591
0.47
R593
10k
1/4W
C590 10 50V
R592
100k
1/4W
L609
R590
10k
1/4W
R589
470k
1/4W
D562
1SS133T-77
R535
*
R534
15k
R852
*
C542
0.0022
50V
B
R557
2.2k
1/10W
R533
*
R530
*
C520
22
50V
C539
0.01
25V
B
R251
1k
A BOARD
IC404
TDA8947J
AUDIO AMP
R315
220
1/10W
R536
10k
C536
*
R552
*
R501
330
R560
1k
1/10W
B+
H.D
C595
220
25V
R503
*
C534
*
50V
B
C535
*
C501
R551
4.7k
R319
220
1/10W
R599
22k
Q573
2SB709A-QR
SW
C451
0.47
50V
R499
100k
R320
2.2k
1/10W
C450
2200
25V -2 -2
R450
4.7k
:CHIP
C559
0
R519
18k
R580
22k
Q519
2SD601A-QR
R559
22k
R518
10k
Q303
2SB709A-QR
BUFFER
R573
4.7k
1/10W
C503
0.047
200V
R540
10k
Q860
2SD601A-QR
R860
10k
R861 10k
R318
2.2k
1/10W
Q304
2SB709A-QR
BUFFER
R316
2.2k
1/10W
R541
*
R542
10k
C560
10K
Q305
2SB709A-QR
BUFFER
9
R502
4.7k
1/4W
R504 4.7k
8
C502
330p
50V
B
Q502
2SC3209LK-
H-DRIVE
C504
470p
C505
470p
C545
220
50V
R410
10k
:CHIP
C570
0.1
R517
*
R405
10k
:CHIP
JW305
5MM
Q403
*
HEAD PHONE
1
C519
*
Q411
2SD601A-QR
MUTE
1
3
T505
12
2 3
4
5
6
R804
33k
R417
*
R411
10k
IC545
*
VOUT
4
C546
0.47
50V
R505
5.0MM
13
5
R404
*
R439
*
R408
0
Q404
2S601A-QR
MUTE
Q505
*
H-OUT
C506
*
6
14
7
JW404
5MM
C436
0.1mF
-2
C452
C440
*
R409
0
-2
C441
*
R441
*
R440
*
D505
BY228/A52A
/
C507
*
D506
*
Q506
*
H-OUT
C508
*
10
FB506
1.1UH
C510
0.001
C512
0.001
100V
C511
*
11
JW510
*
JW519
*
T510
*
FB505
1.1UH
1 2
-2
3
Q578
2SD601A-QR
SW
4
R429
47k
5 6 7 8
R421
0
C458
*
R-IN
C457
D405
*
1SS133T-77
L-IN
D508
MA111-TX
R427
47k
C463
R578
10k
1/4W
9
Q421
2SD601A-Q
MUTE
10
R422
10k
11
R423
220
12
Q420
13
2SD601A-Q
MUTE
C421
14 15
R424
47k
C423
-2
16 17
C462
FB401
FB462
5MM
5MM
3
4
1
2
FB402 5MM
R425
10k
D420
PDZ13B-115
SPKR+
R443
*
FB403
5MM
C460
CN401
*
SP R+
SP R-
SP L-
SP L+
FB404
5MM
C461
J401
*
CN515
6P
JW401
*
SP L+
15
16
3
4
1
2
5
6
HDY+
HDY+
HDY-
HDY-
VDY-
VDY+
R512
*
D515
GP08DPKG23
L513
10mH
SW515
L510
*
R547
10k
R510
*
R548
*
C513
0.047
L515
2.2mH
C515
4.7
R513
*
T511
*
C516
*
R549
47k
R514
68
3W
D514
GP08DPKG23
C514
*
R515 *
JR585
0
JR586
0
L516
*
4
5
6
1
2
3
CN586
6P
E
VD+
HEATER
NC
200V
+B
HEATER
TO-CN1751 CVBOARD
Q572
2SD601A-QR
SW
R572
4.7k
1/10W
R543
1.5
R545
470
C544
47
50V
R546
2.2
D545
GP08DPKG23
1
R532
5.0MM
L527
C571
100
25V
R520
10k
1/10W
R544 4.7
R522
330
1/4W
C527
22
160V
R521
680
1/10W
C526
220p
500V
B
C521
1
50V
R575
4.7
1/4W
Q521
2SC3311A-Q
RSTA
D526
PG104R
C525
2200p
500V
R525
47
C522
220p
R563
10k
L525
8mH
Q522
KTC4370A
FB522
1.1UH
C597
220
25V
C563
0.01
25V
B
C561
4.7
50V
R564
*
R565
10k
R566
100k
1/4W
D566
EGP20DPKG2
3
C566
4.7
160V
R568
620
R569
10k
1/4W
R597
220k
1/10W
R567
47k
R850
22k
D567
1SS133T-77
D568
RD8.2ESB2
R584
22k
R574
10k
1/10W
D587
PG104R
C558
1000pF
R587
47
1/4W
C589
22
100V
C594
33
160V
C549
2200pF
R588
22
2W
L588
C588
0.015
R596
0.47
1/4W
D596
*
R570
10k
C555
0.0022
D598
*
R582
7.5MM
R598
0.47
1/4W
R585
*
L582
5mm
R586
2.2k
R583
0.47
1/4W
C582
0.068
200V
4
2
5
6
7
8
9
10
US
T585
*
F FOC
13
SC G2
12
11
R581
100k
1/4W
R539
0
C529
0.0022
50V
CH
D528
1SS133T-77
R529
*
R561
10k
1/10W
R562
10k
1/4W
R528
*
D525
1SS133T-77
R526
22k
D563
5.0MM
C562
220
25V
TUNING CONTROL
Y/C/J
POWER SUPPLY
TUNER/IF
DEFLECTION
AUDIO
MTS
9-965-959-01<BA6S>A
—
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
H.DY
H.DY V.DY
V.DY
25
A BOARD WAVEFORMS
1 2
3
5
7
9
2.1 Vp-p (H)
1.2 Vp-p (H)
1.0 Vp-p (H)
4.7 Vp-p (H)
11
168.8 Vp-p (H)
13
1.14K Vp-p (V)
15
50.3 Vp-p (V)
196.9 Vp-p (H)
4
6
8
10
3.2 Vp-p (H)
0.9 Vp-p (H)
1.0 Vp-p (V)
2.4 Vp-p (H)
12
28.7 Vp-p (H)
14
1.0 Vp-p (H)
16
0.7 Vp-p (H)
1.9 Vp-p (V)
39
A
[TUNING CONTROL, Y-C JUNGLE, POWER SUPPLY, TUNER/IF, DEFLECTION, AUDIO, MTS]
COMPONENT SIDE
1 2 3 4
A
B
C
D
E
F
G
H
I
J
5 6 7 8 9 10 11 12 13
8
7
6
5
S006
S002
S003
S004
S005
S001
C440
J 401
2 10 C N
S008
R075
A- 1410-
EY607
918- A
C066
D001
GND
PRESS
GUI DE
J 201
D230
GND
GND
R699
EY608
EY673
7
R440
CN002
R074
R073
S007
C460
R441
EY42
C605
R603
1
C461
D642
C621
C629
EY52
EY49
EY43
-
EY51
EY50
D605
EY44
EY45
EY48
EY681
R615
HS605
EY40
3
T601
EY601
EY87
LFT
EY47
2
EY602
EY86
4
R077
EY88 EY85
C602
R076
D645
R639
FL001
I C633
O
I C608
O I
C623
C022
D052
D050
C006
C010
EY53
EY46
EY603
1
C6
01
CLP002
R652
C
N
6
0
1
C014
C023
C008
EY66
+
C619
HOT
L003
C091
HS600 Q600
C648
EY69
FB616
FB617
EY63
R629
R627
EY680
18
EY689
C019
C092
EY612
C615
EY111
D304
CN200
3. 3V
1
7
BA6- S
G
C643
EY68
S
R659
EY675
EY682
IC600
D618
C647
10
EY552
THP501
1- 862- 185- 12
R641
EY212
C603
EY600
RI SK OF FI RE
REPLACE FUSE
F601
EY2
EY1
C301
D051
E
X301
6. 3A
C097
B
9
L508
C634
C635
EY106
CN501
EY99
D631
1
C523
EY640
1
C302
4
9
EY77
C099
CN001
EY78
EY97
D629
C600
RY501
RY600
E
Q501
B
4
EY81
EY82
3
4
R625
C631
T602
R634
CN703
CN301
C564
EY98
1
D620
C638
HS603
C509
9
T603
2
PH602
1
C616
EY79
EY80
EY61
EY62
EY65
EY11
EY12
D621
CN404
FB604
EY643
D624
EY644
HORI ZONTAL DEF.
IC604
C618
FB602
D611
C640
D602
C610
R668
C594
4
GND
GND
N. C.
1
135V EY
56
5
C506
D5
06
EY
56
9
EY
56
4
EY501
C
FB505
EY502
E
Q505
EY500
B
Q506
EY526
R506
EY580
R505
EY507
4
D601
1
D615
C624
EY664
R618
C590
C650
R593
R592
EY525
R503
EY524
C505
Q502
C504
R504
J L4 EY581
R512
R514
EY583
L588
EY582
EY531
C589
T585
FBT
CN515
C517
EY511
EY512
EY513
EY514
EY515
R587
D587
L513
R513
EY666
C514
EY672 EY671
EY529
EY667
C558
C549
R589
7
D608
C680
C625
C585
D562
C528
C632
D507
C581
D589
EY542
EY543
EY545
EY541
T511
C512
C513
R510
L510
EY567
EY540
EY537
EY532
L516
EY530
C515
R525
EY536
EY535
R547
R542
C547
IC545
7
6
1
2
EY519
EY518
EY516
EY517
EY527
EY521
EY613
EY520
EY562
D598
C582
J L3
EY563
R598
C555
R582
+B
200V
NC
HEATER
VD+
E
+15V
- 15V
C663
R583
L582
EY571
J L2
D630
C673
D568
C571
D569
R568
R569
C609
C612
D545
C527
C501
EY6
68
R508
C651
C511
B
E
D504
R546
C544
R575
1
1
FB301
EY216
EY215
I
IIC603
L609
D509
O
EY610
C520
2. 7A ( FV)
2. 0A ( FS)
I C404
R501
R609
1
2
EY104
EY611
PS401
16
17
EY102
FB502
7
R532
R804
4
FB501
R208
R511
R209
CN503
EY6
70
L5
25
CN403
1
D432
C418
EY213
EY214
HS404
D046
D047
TU101
1
C420
C412
C415
C413
C535
D563
C561
R571
D525
C414
EY560 D528
EY211
R566
C212
C430
CN704
J L1
C317
1
D566
R217
D208
C213
D235
C431
EY210
V
GND
C206
U
GND
D431
J 203
J 202
EY207
R211
GND
S- I N
R222
D237
EY206
D200
D204
EY202
R212
EY201
J 200
EY209
EY208
EY205
EY204
EY203
EY200
D232
D231
EY100
D201
D321
D006
R033
C049
1
D007
R034
31
21 15
11 6
D045
D044
EY101
KEY
L+
L-
R-
R+ FB402
C313
CN701
1
D005
C463
C046
R110
R047
C499
R054
EY105
4
R030
1
EY103
R029 CN702
1
R323
C077
C660
C074
C661
L009
C470
PRESS
GUI DE
EY110
LI GHTENI NG
A
FB401
B
C462
C D E F
G
H
CN003
I
CLP001
L008
C471
A BOARD LOCATOR LIST CONDUCTOR SIDE
D046
D047
D050
D051
D052
D200
D201
D202
D002
D003
D004
D005
D006
D007
D045
D203
D204
D205
D206
D207
D208
D209
D230
D231
D232
D234
D235
D236
D237
DIODE
A1
B13
B13
D5
D12
D5
C12
B12
C12
C11
A11
D12
A1
C1
B3
G1
I1
A3
B6
B11
B7
B9
B9
B2
D4
B2
C12
B13
A1
D414
D420
D430
D431
D432
D500
D501
D505
D317
D321
D351
D390
D401
D405
D412
D506
D507
D508
D510
D513
D514
D515
D525
D526
D528
D545
D558
D559
D562
DIODE
B11
B11
C6
D8
C8
B7
A13
A13
B6
D11
D12
D9
G7
E6
I10
I9
F8
D11
I10
F7
H10
H10
D11
E10
E12
E11
D6
C7
F8
D596
D598
D603
D604
D605
D606
D611
D612
D563
D566
D567
D568
D569
D587
D589
D613
D629
D631
D641
D642
D644
D645
D650
D614
D615
D618
D620
D621
D624
D628
DIODE
G12
G12
F7
G3
G3
G3
J8
I2
D11
E12
F12
F13
F13
G11
F8
I4
D7
C2
D7
C2
B10
E6
H7
J8
E5
I8
I7
I5
E5
H6
Q301
Q303
Q304
Q305
Q306
Q316
Q390
Q002
Q004
Q005
Q006
Q008
Q009
Q300
IC
IC545
IC561
IC565
IC600
IC603
IC604
IC608
IC633
IC001
IC002
IC003
IC321
IC400
IC401
IC404
TRANSISTORS
F11
E12
E9
H5
D7
I9
B2
C3
B4
C5
B3
B11
C10
C10
B8
C6
C5
D6
C6
B9
C3
D7
B6
A12
A12
D7
D3
B11
D5
Q590
Q600
Q601
Q604
Q608
Q650
Q860
Q521
Q522
Q531
Q533
Q572
Q573
Q578
TRANSISTORS
Q420
Q421
Q501
Q502
Q503
Q504
Q505
Q506
Q391
Q400
Q401
Q403
Q404
Q411
Q412
Q519
C7
A13
B7
B6
E6
G8
F7
F8
I9
I10
C7
C7
C11
D11
A7
C8
H8
I4
I5
E8
D5
A10
C7
E12
E10
F7
C7
D7
D6
D11
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A BOARD IC VOLTAGE LIST
24
25
26
27
28
29
30
20
21
22
23
16
17
18
19
11
12
13
14
15
7
8
9
10
5
6
3
4
PIN
1
2
IC001
VOLT
N/C
GND
2.2
2.2
GND
5.0
0.0
2.0
0.3
2.1
5.0
GND
3.3
3.1
1.0
0.5
0.5
0.0
0.0
2.1
2.7
3.3
1.5
3.3
0.5
1.1
GND
0.5
1.7
0.5
56
57
58
59
60
61
62
52
53
54
55
48
49
50
51
43
44
45
46
47
39
40
41
42
35
36
37
38
31
32
33
34
4.8
N/C
5.2
0.0
0.0
0.0
0.0
N/C
0.5
1.2
2.0
1.5
4.8
4.8
4.8
0.1
2.0
1.6
3.3
N/C
1.6
1.6
2.3
1.0
2.9
GND
2.8
3.3
2.9
GND
1.8
0.0
3
4
1
2
5
6
7
4
5
8
PIN
1
2
3
VOLT
GND
GND
GND
GND
4.8
4.8
GND
5.0
PIN
IC003
VOLT
N/C
GND
GND
5.0
5.0
67
68
69
70
63
64
65
66
75
76
77
78
71
72
73
74
79
80
IC002
4.9
4.9
5.0
0.1
0.0
5.0
5.0
5.0
0.1
0.0
0.1
0.1
2.4
5.0
1.4
4.9
4.9
0.0
A
[TUNING CONTROL, Y-C JUNGLE, POWER SUPPLY, TUNER/IF, DEFLECTION, AUDIO, MTS]
CONDUCTOR SIDE
1 2 3 4
IC321
14
15
16
17
18
10
11
12
13
19
20
21
22
23
8
9
6
7
3
4
1
2
5
PIN
1
2
5
6
3
4
7
8
4.4
GND
PIN
IC400
VOLT
VOLT
4.5
0.3
4.5
0.4
4.5
9.0
4.5
0.6
3.5
3.5
4.8
4.5
4.5
4.5
4.5
4.8
GND
9
4.5
3.8
4.5
4.5
4.5
4.5
N/C
N/C
N/C
4.5
4.5
12
13
14
15
16
9
10
11
7
8
5
6
3
4
1
2
28
29
30
31
24
25
26
27
36
37
38
39
40
32
33
34
35
4.5
4.5
N/C
N/C
N/C
4.5
4.5
4.5
4.5
PIN
IC401
VOLT
4.5
4.5
4.5
4.5
3.9
3.9
0.6
4.5
n/c
4.5
3.5
3.5
4.8
4.8
GND
9.0
n/c
4.5
4.5
4.5
4.5
4.5
4.5
4.5
5
A
B
C
D
E
21
22
23
24
17
18
19
20
25
26
27
28
4.5
N/C
4.5
4.5
29
30
4.5
4.5
PIN
IC404
VOLT
4.5
3.9
3.9
0.6
4.5
N/C
4.5
4.5
12
13
14
8
9
10
11
15
16
17
6
7
4
5
1
2
3
0.0
3.2
9.1
9.7
3.2
3.3
8.3
8.3
GND
19.6
8.3
19.6
3.2
0.0
GND
19.6
8.3
7
8
5
6
9
3
4
1
2
10
11
12
13
14
IC545
PIN
1
2
VOLT
0.7
13.5
5
6
3
4
7
-12.2
-13.3
0.2
13.8
PIN
1
IC561
0.7
VOLT
0.1
4
5
2
3
6
3.4
2.3
GND
9.2
10.2
7
8
0.1
13.5
PIN
IC565
VOLT
1.0
1.0
1.0
1.6
1.6
3.4
3.4
2.1
9.0
1.6
GND
1.6
1.6
1.6
11
12
13
14
15
7
8
9
10
5
6
3
4
PIN
1
2
IC600
VOLT
2.5
1.8
2.2
2.5
GND
0.0
16
17
157.6
N/C
18 340.0
IC603
4.0
17.2
GND
10.4
0.0
4.6
N/C
163.6
153.5
1
2
3
4
5
PIN
I
G
O
VOLT
12.0
GND
9.0
PIN
IC604
VOLT
133.7
N/C
2.5
11.3
GND
PIN
I
O
IC608
VOLT
11.0
5.0
G GND
IC633
PIN
I
G
O
VOLT
9.0
GND
3.3
All voltages are in V.
A BOARD TRANSISTOR VOLTAGE LIST
Q002
Q004
Q005
Q006
Q008
Q009
Q300
Q301
Q303
Q304
Q305
Q306
Q316
Q390
Q391
Q400
Q401
Q403
Q404
Q411
Q412
C
2.0
9.0
0.8
0.0
2.6
5.2
9.0
2.1
GND
GND
GND
GND
3.3
1.5
3.3
0.1
0.1
0.7
0.0
5.8
0.1
B
0.0
3.8
1.8
3.6
3.6
3.6
5.1
0.0
0.0
0.0
3.6
5.5
0.0
0.8
0.6
0.0
0.0
0.0
0.0
0.0
0.1
E
GND
Q501
4.4
Q502
5.0
Q503
GND
Q504
GND
Q505
GND
Q506
2.4
3.6
2.8
2.9
Q519
Q521
Q522
Q531
3.0
4.9
0.0
1.9
Q533
Q572
Q573
Q578
B
0.0
0.0
1.5
Q590
133.7
GND
Q604
30.6
GND
Q608
0.0
Q650
0.0
5.8
3.9
GND
Q860
GND
GND
0.0
0.0
0.1
0.0
2.9
0.0
0.0
0.0
1.5
0.0
2.6
0.0
C
14.3
74.1
0.0
0.0
131.8
131.8
3.8
3.8
-2.1
0.0
GND
2.6
0.0
0.5
0.0
11.6
6.7
9.0
5.7
All voltages are in V.
E
GND
GND
9.0
GND
0.0
0.0
GND
GND
0.0
GND
1.5
GND
2.6
GND
134.2
30.2
GND
5.0
3.3
D G S
Q600
313.0
160.0
156.0
Q601
155.0
4.9
0.0
6 7 8 9 10 11 12 13
C214
C205
C204
J R304
C440
R304
R226
J R305
CN002
7
R073
R074
CN401
D230
R440
FB401
R+
R-
L-
L+
FB402
TP32
D050
D052
R075 C461
D645
D642
R441
C441
R033
R443
1
R076
R077
C462
O I
C313
C022
C623
C665
FL001
R639
IIC633
Q008
R004
Q316
TP02
TP01
V
D
R
6
0
0
R091
C463
CN701
1
1
J R7
C090
R116
3
O
IIC003
3. 3V
CLP002
D005
C060
R081
C062
1
R002
8
0
C092
C60
1
C053 R083
CN003
CN702
R323
J R315
D413
D412
R110
R054
R047
DATA
CLOCK
C042 R030
R111
CLP001
J R209
1
R041
L009
Q004
6
5
D304
IIC001
6
4
R035
R052
C049
R493
C399
C337
R550
R328 C552
4
1
R324
R031
J R43
R094
40
8
R034
R043
R042
R095
5
R036
R517
R516
C567
C519
R500
C500
J R306
3 9 R 4
D044
D045
R555
Q421
C047
R037
D006
C557
R423
R424
R425
R509
C556
C537
R862
D509
C423
1
D405
R523
R421
IIC404
6 4 8 JR
31
17
16
R029
R414
C220
R220
7
R109
Q306
25
21
R200
R106
C200
D047
2
4
25
R007
C094
L005
L004
C305
R319
C301
R370
C100
D236
L006
R303
C306
J R212
CN200
7
R363
J R302
IiC002
1
4
C564
Q305
C308
R309
Q303
R310
R320
9
Q304
Q302
R352
R313
1
D051
E
Q608
B
R305
CN301
B
CN703
R634
R573
R056
R572
1
1
Q006
R518
R860
R554
R393
R577 C518
R861
FB301
R422
Q411
2 R408
C458
Q404
R560
R405
R412
R410
J R311
C520
R851
J R310
C372
R375
R374
TP08
R391
R027
R501
R609
R404
R392
R429
PS401
2. 0A ( FS)
2. 7A ( FV)
D629
R614
E
R507
Q501
I
C690
O
IIC603
HS603
AUDI O PROCESSOR
R251
J R12
L370
R804
R208
FB502
FB501
4
J R201
R511
R209
CN503
R104
D046
1
CN403
J R411
HS404
20
7
1
C402
R400
D432
C539
R434
R534
R533
1
8
IIC565
14
21
C
N
6
0
0
R508
D620
C609
C651
R532
L371
C530
L525
R605
Q604
R606
C079
15
TU101
R557
R537
R552
C536
D563
B
E
C525
Q522 HS522
7 0 C 0
9 8 R 0
11
C424
C417
R536
C074
GND
D007
1
1
R338
1 IIC321
C419
4
R442
1
C317
1
C319
J R314
CN704
J R110
R212
D204
R222
D200
J R214
J R312
J R207
R211
D237
C202
40
R538
6
TP13
8 5
R415
R420
D525
R571
Q578
TP14
D321
R406
R402
R407
Q401
R217
C206
R433
GND
S- I N
GND
U
GND
V
D235
D208
R566
R579
R546
D504
C529
C562
D566
C544
IIC561
D545
4
5
R528
D503
R899
D528
D502
1
8
R478
R479
R085
R084
C470
C471
R430
R233
R306
R307
GLUE
D201
D232
C203
D231
R203
R230
TP33
Q521
C571
J R401
R213
R330
R210
R431
J R216
R575
F
G
H
I
D001
R079
J R211
C066 R078
TP34
S001
CN102
S005
R050
R603
S004
S003
S002
R065
S006
R699
4 1
3
T601
2
HS605
C615
F601
R641
THP501
DGC
RY600
4
1
RY501
-
BA6- S
C621
D605
C629
1- 862- 185- 12
R615
+
R652
R627
R629
CN501
T602
R621
R626
C620
C634
R631
C635
C636
9
D631
1
18
D607 IIC600
C628
FB617
R660
FB616
HS600
D610
Q600
G
C643
C627
R632
10
D617
C647
D618
D609
R670
S
R659
R647
Q601
G
C648
S
HS601
C631
R625
4
PH602
3
C680
D603
7
9
C632
C625
R815
D507
R803
C581
D562
D500
C585
R813
R812 C528
Q504
D589
R589
L513
C616
R618
TP24
2
1
D621
CN404
4
C650
R592
R593
C590
Q590
B
1
E
D615
HS615
D601
D602
C610
D611
C640
E
R503
TP31
C512
R510
R525
C513
R513
TP25
1
C514
C505
R514
B+
200V
NC
HEATER
VD+
E
+15V
- 15V
R504
R512
3
C624
6
TP23
FB506
H- OUT
Q505
E
IIC604
C506
C
D5
06
4
R505
HDT
T505
R506
Q506
B H- OUT
C510
C527
L516
VDY+
TP21
VDY-
TP27
HDY-
TP28
HDY-
HDY+
R542
TP29
HDY+ CN515
6
R548
2
C902 R902
7
R547
C547
1
V. OUT
C558
C549
D587
J R586
J R585
R587
GND
TP19
HEATER
200V
135V
T585
H- OUT
- 13V
GND
R583
C582
D598
+13V
N/ C
ABL
TP20
R568
D568
R570
R574
R526
R569 D569
C673
D630
R598
R582
J
GLUE
M ARK
FB604
FB602
D624
40
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
HB BOARD SCHEMATIC DIAGRAM (ALL EXCEPT KV-21FA310)
A
—
B
—
1
TO A BOARD
CN005
CN2005
12P
VIDEO 2
GND
GND
AUDIO L2
AUDIO R2
MENU
KEY
NC
SP L+
SP L-
SP R-
SP R+
7
8
5
6
3
4
1
2
9
10
11
12
|
C
—
TO A BOARD
CN002
LED-TMR
MPWR-LED
GND
5V-STBY
SIRCS
POWER ON
GND
D
CN2004
7P
5
6
7
3
4
1
2
2 |
D2233
RD9.1EW-T1
R2235 220 1/4W
D2235
RD9.1EW-T1
S
3
C2238
5mm
C2234
1
50V
R2237 220 1/4W
D2236
RD9.1EW-T1
C2235
1
50V
TOP
M
S2007
R2201
1.5k
TOP
R2203
6.8k
R2234
75
|
U
S2008
R2236
100k
1/4W
R2238
100k
1/4W
R2202
2.2k
D
4
JW2001
*
|
FRONT
VIDEO2
J2231
*
V
R2008
6.8k
L
R
R2009
2.2k
S2001
D2003
MTZJ-T-77-5.6B
CH +
S2002
CH-
R2010
820
R2011
680
S2003
S2004
100
IC2001
SBX3081-71
SIRCS
VOL-
D2001
MTZJ-T-77-5.6B
OUT
GND
VCC
S2005
TV-V
S2006
—
E
—
FB2003
1.1UH
FB2004
1.1UH
R2004
1k
D2002
LNK0120022
R2401
470
C2401 22
C2001
100mF
25V
C2402 22
J2401
F
CN2402
4P
SP R+
SP R-
SP L-
SP L+
3
4
1
2
FB2001
1.1UH
FB2002
1.1UH
R2402
470
9-965-959-01<BA6S>HB
—
5
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 41
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
B
HB
[FRONT A/V, MENU KEY, IR DETECTOR]
COMPONENT SIDE (ALL EXCEPT KV-21FA310)
1 2 3 4
R2008
TV- V
R2011
VOL-
A- 1415581- A
R2010
VOL+
D2004
R2009
CH-
5
CH+
J W2413
J W2415
JW2412
R2401
C2401
J 2401
J W2003
FB2004
C2402
R2203
R2202
JW2004
UP/ DOWN
6 7 8
FB2002
7
CN2004
1
FB2003
FB2001
R2004
D2005
C2003
R2201
C2238
R2234
V
R2236
1
D2235
L
JW2001
JW2010
CN2005
R2237
R
D2236
12
MENU/ SEL
9
C2001
D2003
IC2001 D2001
10
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
42
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
B
HB
[FRONT A/V, MENU KEY, IR DETECTOR]
CONDUCTOR SIDE (ALL EXCEPT KV-21FA310)
1 2 3 4
FB2001
FB2003
1
SP R+
SP R-
SP L-
SP L+
R2004
1
D2235
D2003
12
CN2005
D2236
R2237
R2236
D2001
IC2001
R L V
R2234
5
FB2002
7
CN2004
D2005
C2003
FB2004
C2402
R2203
R2202
6 7
J 2401
R2401
S2001
C2401
CH+
8 9
172421112
1- 862- 319- 12
D2004
R2009
CH-
R2010
VOL+
R2011
VOL-
R2008
TV- V
10
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
43
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
HR BOARD SCHEMATIC DIAGRAM (KV-21FA310 ONLY)
1 | 2 | 3 | 4 | 5
D
—
C
—
E
B
—
A
—
IC3001
SBX3071-71
DETECTOR
C3001
100
D3001
MTZJ-T-77-5.6B
BOTTOM IN
D3002
LNJ801LPDJA
TIMER LED
BEZNET
R3001
1k
S3006
R3014
100
9-965-959-01<BA6S>HR
CN3001
6P L TYPE
:S-MICRO
TO A BOARD
CN002
3
4
1
2
5
6
TIMER LED
MPWR LED
GND
STBY 5V
SIRCS
POWER ON
HR
[SIRCS, LEDS, MAIN PWR BUTTON]
COMPONENT SIDE (KV-21FA310 ONLY)
1 2
>PF-LP<
A
B
C3001
6 1
1-684-544-12
172112212
C3002
D3002 D3003
IC3001
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
HR
[SIRCS, LEDS, MAIN PWR BUTTON]
CONDUCTOR SIDE (KV-21FA310 ONLY)
1 2
A
B
1-684-544-12
172112212
C3002
D3003 D3002
C3001
44
CV BOARD SCHEMATIC DIAGRAM
1 | 2 | 3 | 4 | 5 | 6 | 7 |
I
A
—
TO A BOARD
T585(FBT)
CN1753
G2
G2
1
B
—
C
—
D
—
E
—
F
—
G
—
TO A BOARD
CN301
VM
N/S
IK
9V
R
E
E
G
B
CN1752
9P
B+
200V
NC
HEATER
VD+
E
CN1751
6P
H
TO A BOARD
CN586
—
6
5
4
3
2
1
9
8
7
4
3
6
5
2
1
1
C1752
0.0047
2kV
E
R1761
*
D763
MA111-TX
Q761
2SD601A-QRS-TX
BUFFER
R762
1k
1/10W
R760
4.7k
1/10W
R764
270
1/10W
R763
15k
1/10W
R765
2.2k
1/10W
+9V
Q762
2SD601A-QRS-TX
BUFFER
R766
3.3k
1/10W
D762
MA111-TX
Q763
2SD601A-QRS-TX
BUFFER
R767
5.6k
1/10W
R1762
*
R768
1k
1/10W
B
G
Q771
2SD601A-QRS-TX
BUFFER
D773
MA111-TX
R772
1k
1/10W
R770
4.7k
1/10W
D783
MA111-TX
R780
4.7k
1/10W
R774
270
1/10W
R782
1k
1/10W
R784
270
1/10W
+9V
R773
15k
1/10W Q772
2SD601A-QRS-TX
BUFFER
R775
2.2k
1/10W R776
3.3k
1/10W
D772
MA111-TX
Q773
2SD601A-QRS-TX
BUFFER
R777
5.6k
1/10W
R778
1k
1/10W
+9V
R783
15k
1/10W
Q781
2SD601A-QRS-TX
BUFFER
R785
2.2k
1/10W
R786
3.3k
1/10W
Q782
2SD601A-QRS-TX
BUFFER
D782
MA111-TX
Q783
2SD601A-QRS-TX
BUFFER
R787
5.6k
1/10W
G
R788
1k
1/10W
B
D1701
RD9.1EW-T1
L1751
C1751
R
RV1750
110M
R
3
2
R1784
10.0 MM
Q1772
2SD601A-Q
VERT DEFL
R1788
2.2k
C1778
47
JW1701
*
RV1701
47k
C1755
2.2
250V
C1774
1
25V
C1777
4.7
50V
IC1751
TDA6108JF/
N1B
4
5 6
B
1 2 3 4 5 6 7 8 9
G
B
R1765
100
1/4W
R1764
100
1/4W
R
C1753
0.1
250V R1763
100
1/4W
D1756
1SS83TD
R1781
27k
1/10W
R1778
10k
1/10W
R1758
1k
1/2W
R1756
1k
1/2W
D1754
1SS83TD
C1775
470
16V
JW702
7.5MM
5 6 7 8
IC1707
NJM4556AD
NS AMP
R1787
22k
1/10W
4 3 2 1
R1780
22k
1/10W
C1754
0.001
50V
B
+9V
R1785
33
R1789
4.7k
R1757
1k
1/2W
D1755
1SS83TD
R1779
*
JR710
0
—
8
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
| 9 |
R1760
100k
1/2W
10 | 11 |
CV
G1-3
1
G4
3
13
12
KR
J1751
G2
5
6 G1-1
7
8
H1
H2
9
11
KG
10
KB
G1-2
D1758
PG104R
R1770
560k
1/2W
C912
1000
C915
0.01
25V
B
C914
0.047
50V
R923
47
1/4W
R917
1k
1/10W
R916
1k
1/10W
R915
1k
1/10W
D903
1SS133T-77
R914
270
1/10W
Q904
2SD601A-QRS-TX
AMP
R912
220
1/10W
R913
15
R920
820
1/10W
R919
100
1/10W
R918
100
1/10W
R911
15
+9V
R921
10k
1/10W
Q906
2SD601A-QRS-TX
BUFFER
R922
22
1/4W
Q905
2SB709A-QRS-TX
BUFFER
Q903
2SD601A-QRS-TX
AMP
C911
100
25V
12 | 13 |
CRT
KG KB G2
14 |
27V: TIGER
H
CV KR G1 G4 HV
CRT
27V: TIGER
1
CN1755
0P
E
CV BOARD WAVEFORMS
1 2
3
5
1.3V p-p (H)
1.0V p-p (H)
117.0V p-p (H)
N/S COIL
4
6
1.2V p-p (H)
145.3V p-p (H)
120.3V p-p (H)
1
2
3
N/S COIL
-
N/S COIL
CN1707
3P
+
B+
L901
C909
0.0047
500V
E
C908
470
16V
R909
47
1/2W
R908
560
1/4W
C907
33
160V
Q902
KTA1659A
VM DRIVE 1
R907
2.7
1/4W
D902
MTZJ-T-77-
39
R906
18k
1/4W
C906
0.001
50V
C910
0.1
200V
R905
1k
1/4W
D901
MTZJ-T-77-
39
R910
180
3W
Q901
KTC4370A
VM DRIVE 2
C904
0.001
50V
R904
18k
1/4W
C905
0.047
200V
C901
2.2
160V
C902
0.047
50V
R902
2.7
1/4W
R903
560
1/4W
C903
470
16V
R901
47
1/4W
R.G.B. DRIVE
CRT DRIVE
VELOCITY MODULATION
3
2
1
CN903
3P
E
NC
VM
9-965-959-01<BA6S>CV
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 45
CV BOARD IC
VOLTAGE LIST
4
5
2
3
6
PIN
1
IC701
VOLT
1.8
7
8
2.8
4.4
GND
4.8
4.8
4.8
9.0
IC1751
PIN
1
VOLT
2.0
4
5
2
3
6
2.0
2.4
GND
3.7
200.0
7
8
9
136.0
142.0
140.0
All voltages are in V.
Q761
Q762
Q763
Q771
Q772
Q773
Q781
Q782
CV BOARD TRANSISTOR LIST
B
2.2
3.1
2.0
2.2
3.2
2.0
2.2
3.3
C
3.8
9.0
9.0
3.8
9.0
9.0
3.9
9.0
E
2.9
3.8
2.6
2.9
3.8
2.6
2.9
3.9
Q783
Q901
B
2.1
0.9
Q902
134.0
Q903
1.8
Q904
Q905
Q906
Q1772
1.8
5.7
5.7
0.0
C
9.0
67.0
67.0
5.4
9.0
GND
9.0
0.0
All voltages are in V.
E
2.7
0.4
134.0
2.4
2.4
5.4
6.1
0.0
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 46
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
CV
[RGB DRIVE, CRT DRIVE, VELOCITY MODULATION]
COMPONENT SIDE
1 2 3
CN1752
1 9
C1774
A
CN1707
1 3
8
B
C
D
E
4
5
C912
5
R923
1
2
R1758
D1756
R1757
D1755
R1756
D1754
RV1750
C1753
IC1751
C1751
J L700
L1751
C1775
C1755
D1701
N/ S MUTE
1
IC1707
4
E
RV1701
C1777
1
CN1751
6
C1778
R1788
C909
C911
R922
R910
CN1755
A- 1410920- A
C907
CN903
1 3
R1762
8
9
KB
10
KG
11
KR
12
G1
9
G1
13
8
H2
R1770
H1
7
R1761
6
G1
5
G2
R1760
4
SPARK
GAP
GROUND
CN1753
J1
75
1
L901
C908
BA6S- 04
R909
D901
C904
E
Q902
C910
B
R906
D902
C906
C901
C902
R905
R903
R901
C903
R902
1- 862- 186- 12
172421112
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 47
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
CV
[RGB DRIVE, CRT DRIVE, VELOCITY MODULATION]
CONDUCTOR SIDE
1 2 3 4 5
A
B
C
D
E
CLP901
3
CN903
R906
D902
C906
C901
R905
R903
R901
C903
R902
J R710
R923
R922
B
R910
1
C910
C911
Q902
E
Q711
R713
Q710
3
N/ S N/ S +
CN1707
1
R1779
C1774
C1775
C912
IC1707
C1778
RV1701
R1788
C909
6
CN1751
L901
J L1
C908
R909
1
Q1771
R1762
R1760
R1761
D901
C904
SPARK
GAP
GROUND
CN1753
4
5
9
J L700
C1755
L1751
D1701
N/ S
Q771
1
CN1752
R793
R1767
Q791
Q761
G2
6
G1
J1
75
1
C1750
R1770
7
8
TP701
H1
H2
HEATER
G1
9
9
IC1751
C1753
KB
10
R1758
KG
11
KR
G1
12
13
RV1750
1
D1756
R1757
D1755
R1756
D1754
CN1755
1- 862- 186- 12
172421112
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 48
K BOARD SCHEMATIC DIAGRAM (KV-21FA310 ONLY)
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
13 |
A
—
B
—
C
—
D
—
E
—
F
—
G
—
TO-CN403 ABOARD
CN2401
7P
SCL
SDA
H
9V
GND
HEADPHONES
AUDIO/VCC
PGND
5
6
7
1
2
3
4
-2
C2416
5600p
R2404
15k
R2459
470k
C2406
C2499
470p
51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
C
C2440
C2429
52
C2431
C2432
53
54
C2433 0.22mF
C2434
55
56
C2435
57
C2436
R2410
15k
R2411
47k
58
C2437
C2438
C2439
R2408 7.5k
59
22000p
22000p
60
61
62
C2480
63
64
C2441
680p
VCS-TC2
VCS-TC1
VLR-TC1
VLR-TC2
S-RECT-OUT
C-RECT-OUT
R-RECT-OUT
L-RECT-OUT
S-RECT-OUT
C-RECT-OUT
L-BFP-OUT
L-BPF-IN
NC
IC2404
NJM2177
DOLBY SURROUND
1 2
C2442
47000pF
3 4 5 6
C2444
47000p
C2443
680p
7
C2479
C2477
8 9 10 11 12 13 14 15 16 17 18 19
SW R
NC
L-R-OUT
L+R-OUT
R-OUT
L-OUT
MODE-CNT
CENTER-CNT
S-OUT
LPF
HPF
REF
CNT-B
CNT-A
29
28
27
26
25
24
23
22
21
20
32
31
30
S
L
C2405
C2404 4700p
C2403
R2401 100k
R
R2433
10k
R2403
4.7k
SW L
C2446
R2520
1k
R2493
100k
R2416
22k
R2418
100
C2447
R2419
100
D2401
R2442
1k
R2443
47k
R2417
22k
C2490
R2434
100k
R2440
22k
R2432
0
Q2401
2SC2412K-T
-146-QR
R2488
2.2k
R2481
1.5k
C2430
Q2400
2S2412K-T-146-Q
C2402
R2521
10k
9V
19V
R2438
10k
R2439
10k
R2490
100k
C2401
R2491
100k
R2435
10k
R2461
33k
R2458
2.2M
C2471
4700p
R2462
75k
R2464
51k
C2470
4700p
R2463
1.5k
R2465
1.8k
R2466
6.2k
R2500
4.7k
JR2401
0
-2
JR2402
0
C2473
C2474
-2
1 2 3 4 5 6 7
-2
SW
IC2401
TDA8947J
AUDIO AMP R2409
10k
1/10W
-2
8 9 10 11 12 13 14 15 16 17
PS2401
D2400
MA111-TX
C2411
C2414
-2
C2412
0.47
50V
-2 -2
C2413
1000
35V
C2449
47000p
C+
C-
SW-
SW+
R2492
22k
R2483
22k
R2498
22k
R2499
22k
C2494
C C2448
C2428
2200
25V
IC2403
NJW1164
C/SW PROCESSOR
C
R2451
100k
C2469
C2468
C2467
C
3300p
33000p
BBE1
BBE2
R2452
1k
R2453
47k
C2466
C2465
R2454
4700p
1k
BBE-OUT
TONE-IN
TONE-H
TONE-L
OUT
AGC
R2455
C2464
C2463
C2462
R2456
100
C2461
100
SS-FIL
CUB
CVA
SDA
SCL
GND
SW
BBE1
BBE2
BBE-OUT
TONE-IN
TONE-H
TONE-L
OUT
SR-FIL
VREF
CTH
CTL
AUX1
AUX2
VCC
R2446
10k
C2451
C2452
3300p
33000p
C2453 4700p
C2454
R2450 10k
R2449
47k
C2455
C2456
C2457
C2458
C2459
C2450
C2460
SW L
C2420
0.47
22k
R2420
1/10W
R2447
1k
SW R
C2421
0.47
R2485
1k
R2421
22k
1/10W
C2487
C2423
0.047
16V
B
R2422
10k
1/10W
C2488
4700p
R2489
15k
R2496 150k
R2495
20k
R2487
C
R2477 15k
R2476
15k
R
R2441 10k
R2402
10k
L
C2424
0.0068
25V
B
S
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
IC2405
NJM2180
TRUSURROUND
R2505
47k
Q2410
2SB709A
MUTE
C2493
R2507
100
Q2414
2SD601A
MUTE
Q2411
2SB709A
MUTE
R2423
39k
1/10W
R2424
39k
1/10W
R2425
39k
1/10W
1 2 3 4 5
C2475
6 7 8 9 10 11 12 13 14
R
L
R2473
2.2M
15
R2471
C2481
1.8k
R2472
4700p
R2474
51k R2475
33k
75k
R2470
39k
C2476
C2478
4700p
JR2420
0
JR2421
0
B
JR2411
SW
C2425
0.1
16V
0
JR2410
0
8
1
7
2
R2524
0
6
3
R2426
470 1/10W
100p
5
4
C2426
50V CH
R2502
22k
R2501
22k
R2503
22k
R2504
22k
R2429
4.7k
1/10W
R2428
4.7k
IC2402
NJM4558M-T
AUDIO FILTER
R2427
470
1/10W
Q2412
2SB709A
MUTE
C2495
C2496
C2427
47
25V
Q2413
2SB709A
MUTE
I
—
TO-CN402 ABOARD
CN2402
5P
RT
LT
GND
L
R
—
3
4
1
2
5
R
SW R
R2519
1k
L
SW L
R2494
100k
Q2418
R2523
47k
Q2419
2CS2412K-T
R2522
47k
R2436
1k
R2437
10k
K BOARD
AUDIO
J
3
4
1
2
TO-SUB-WOOFER
SW+
CS+
CS-
SW-
CN2400
4P
9-965-959-01<BA6S>K
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 49
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
IC2401
10
11
12
13
7
8
9
14
15
16
17
PIN
1
2
5
6
3
4
GND
0.0
3.2
9.1
9.7
3.2
3.3
VOLT
8.3
GND
19.6
8.3
19.6
3.2
8.3
GND
19.6
8.3
IC2402
PIN
1
2
3
4
5
6
7
8
VOLT
4.5
4.5
4.5
GND
4.5
4.5
4.5
9.0
K BOARD IC VOLTAGE LIST
IC2403
18
19
20
21
22
14
15
16
17
23
24
25
26
27
10
11
12
13
7
8
9
PIN
1
2
5
6
3
4
4.5
GND
9.0
4.9
0.0
3.88
3.88
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
1.0
4.5
3.4
3.3
4.5
VOLT
4.5
4.5
4.5
4.5
4.5
4.5
11
12
13
14
7
8
9
10
4
5
6
PIN
1
2
3
20
21
22
23
24
15
16
17
18
19
28
29
30
IC2404
4.5
4.5
4.5
4.0
4.0
4.0
4.0
n/c
3.8
4.0
4.0
VOLT
n/c
4.0
4.0
4.0
4.0
GND
GND
GND
4.0
2.65
4.0
4.0
n/c n/c
4.0
5.8
44
45
46
47
48
40
41
42
43
49
50
51
52
53
36
37
38
39
33
34
35
29
30
31
32
25
26
27
28
4.0
4.0
4.0
0.0
n/c
4.0
4.0
4.0
4.0
n/c
4.0
3.0
3.0
3.0
n/c
4.0
9.0
4.0
4.0
1.45
4.0
4.0
4.0
4.37
4.0
4.0
n/c n/c n/c
58
59
60
61
54
55
56
57
62
63
64
IC2405
12
13
14
15
16
7
8
9
10
11
PIN
1
2
5
6
3
4
4.5
4.5
4.5
4.5
4.5
n/c n/c n/c n/c
4.5
VOLT
7.7
4.6
0.0
4.5
0.0
9.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
n/c
28
29
30
25
26
27
21
22
23
24
17
18
19
20
All voltages are in V.
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
K BOARD TRANSISTOR LIST
B
Q2400
0.7
Q2401
0.0
Q2410
4.8
Q2411
4.8
Q2412
4.8
Q2413
4.8
Q2414
0.0
Q2418
0.0
Q2419
0.0
C
0.0
17.9
0.0
0.0
0.0
0.0
0.2
0.7
0.0
All voltages are in V.
E
GND
0.0
4.8
4.8
4.9
4.9
GND
GND
GND
E
D
C
A
B
K
[AUDIO]
COMPONENT SIDE (KV-21FA310 ONLY)
1 2 3
1
2
R2473
R2470
R2471
R2472
R2475
C2478
C2476
C2481
R2497
R2474
C2441
C2442
R2412
R2413
C2443
C2444
5
CN2402
R2461
C2471
R2464
C2470
R2463
C2472
R2465
C2473
C2482
1
C2474
R2469
R2458
R2462
R2466
C2483
J R2406
7
C2446
R2411
CN2401
2
C2432
C2431
C2410
C2403
C2408
R2405
C2416
R2404
C2402
C2407
C2460
4
R2409
C2486
C2487
R2487
R2489
R2496
R2484
R2486
C2489
C2421
R2485
R2495
C2488
C2401
IC2402
C2420
C2428
R2421
R2420
C2450
C2468
C2467
C2469
C2451
C2452
C2453
C2454
R2426
C2426
C2425
R2427
R2422
C2466
C2465
C2463
C2464 C2462
R2428
R2423
C2430
C2424
R2425
1
C2423
R2424
1 7
C2414
C2411
I C2401
C2459
2
16
1- 862- 187- 11
172421211
C2494
C2493
>PF- LP<
4
CN2400
1
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
K
[AUDIO]
CONDUCTOR SIDE (KV-21FA310 ONLY)
1 2 3
CN2401
5
CN2402
1
7 1
4
C2410
BA6S04
B
R2401
R2415
R2416
R2417
C2445
C2490
C2405
R2430
R2431
R2490
C2403
C2460
JR2407
R2491
C2469
R2482
C2402
C2401
R2468
R2476
R2478
R2477
R2479
C
D
E
C2456
C2461
C2457
C2459
1
C2448
1- 862- 187- 11
172421211
C2495
D2452
Q2413 Q2412
2
C2496
D2453
CN2400
1
HS2401
IC2401
4
D2400
17
16
D2450
D2451
C2493
C2412
C2413
C2494
50
5-4. SEMICONDUCTORS
2SB709A-QRS-TX
2SD601A-QRS-TX
2SB734-T-34
2SC3209LK-TP
C
B
E
E
C
B
2SA1091O-TPE2
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
2SA1309A-QRSTA
2SC3311A-QRSTA
2SD2144S-TP-UVW
LETTER SIDE
2SC3840K
LETTER SIDE
2SA1837
E
C
B
E
C B
B
C
E
2SD2578-YB
ERA38-06TP1
ERA82-004TP5
1SS133T-77
D1NS0R-TA
MTZJ-T-77-12C
MTZJ-T-77-15B
MTZJ-T-77-33B
MTZJ-T-77-39
E C
B
G
D
S
CATHODE
ANODE
RU-1P
ERC06-15S
EGP20DPKG23
MTZJ-T-77-5.1C
MTZJ-T-77-5.6C
MTZJ-T-77-7.5A
MTZJ-T-77-10B
MTZJ-T-77-30D
RGP10-GPKG3
RGP02-17PKG23
RGP15GPKG23
ANODE
G
D
S
CATHODE
ERB44-06TP1
1SS83TD
GP08DPKG23
RGP10GPKG23
RU4AM-T3
CATHODE
RD9.1EW-T1
ANODE
D2SB60A-F04 DAP202K-T-146 D4SB60L-F
3
+
~
~
-
2
1
3
{
’
’
{
’
’
D5LC20U
MARKING SIDE VIEW
2
1
TF541M
CATHODE
ANODE
CATHODE
CATHODE
ANODE
GATE
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
1 2
3
MA111-TX
UDZ-TE-17.5.1B UDZ-
TE-17.91B
ANODE
CATHODE
51
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SECTION 6: EXPLODED VIEWS
Components not identifi ed by a part number or description are not stocked because they are seldom required for routine service.
The component parts of an assembly are indicated by the reference numbers in the far right column of the parts list and within the dotted lines of the diagram.
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
*
Items marked with an asterisk are not stocked since they are seldom required for routine service. Expect some delay when ordering these components.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
6-1. PICTURE TUBE (KV-20FS120/21FS120 ONLY)
4-384-096-01
4-365-808-01
SCREW (4X16), TAPPING, +P
SCREW (5), TAPPING
16
17
21
20
13
22
18
19
15
14
1
10
8
9
11
13
12
7
6
22
2
3
4
5
REF. NO. PART NO. DESCRIPTION
1
1
2
3
4
5
6
X-4042-988-1 BEZNET ASSY (20)
X-4042-990-1 BEZNET ASSY (21)
4-046-161-21
4-102-301-11
4-102-307-01
4-102-305-11
4-102-306-01
EMBLEM, SONY NO.8
DOOR
LABEL, DOOR
BUTTON, POWER
GUIDE, LED/IR
[ASSEMBLY INCLUDES]
[2-7]
[2-7]
* 7
!
8
!
8
* 9
!
10
4-083-303-01
8-738-831-05
8-738-838-05
4-074-576-01
8-451-505-71
SPRING, METAL
CRT 21RSN(SDP)
(ALL EXCEPT KV-21FS120 L SOUTH)
CRT 21RSN(SDP)(SOUTH)
(KV-21FS120 L SOUTH ONLY)
CUSHION, DGC
DY Y21RSA-V
REF. NO. PART NO.
!
11
12
* 13
* 14
!
15
1-456-285-11
4-102-537-01
DESCRIPTION
COIL, NA ROTATION (RT-154)
SUPPORT, CRT(20)
4-080-810-21 BAND, DEGAUSS COIL
A-1410-919-A CV (VAR) BOARD, MOUNTED
1-456-153-11 COIL, DEGAUSSING
16
17
* 18
!
19
!
20
21
22
4-083-414-01
1-452-032-00
4-375-394-01
1-451-561-21
4-053-005-01
4-057-714-01
1-825-831-11
PIECE A(110), CONV CORRECT
MAGNET, DISC
SPRING, TENSION
NECK ASSEMBLY
SPACER, DY
PIECE ASSY, TLH CORRECTION
LOUDSPEAKER (15X6.5CM)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 52
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
6-2. CHASSIS (KV-20FS120/21FS120 ONLY)
4-384-096-01
7-685-663-71
4-365-808-01
7-685-648-79
SCREW (4X16), TAPPING, +P
SCREW +BVTP 4X16 TYPE2 IT-3
SCREW (5), TAPPING
SCREW +BVTP 3X12 TYPE2 TT (B)
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
45
46
47
48
49
51
50
41
43
44
42
40
* 40
!
41
!
42
43
!
44
!
44
45
!
!
!
!
46
47
48
49
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
A-1415-580-A HB (VAR) BOARD, MOUNTED
8-598-593-50 TUNER, FSS BTF-WA421
1-766-374-11
1-500-586-11
PLUG, F-PIN
FILTER, CLAMP (FERRITE CORE)
1-824-069-11
1-757-840-12
4-102-302-01
(KV-21FS120 L SOUTH ONLY)
CORD, AC POWER (WITH CONNECTOR)
(ALL EXCEPT KV-21FS120 L SOUTH)
CORD, POWER (WITH CONNECTOR)
(KV-21FS120 L SOUTH ONLY)
COVER, REAR
1-453-316-21 FBT ASSY NX-1748//X4A4
1-251-642-52 CAP ASSY, HIGH-VOLTAGE
1-900-800-65
1-900-803-22
CONNECTOR ASSY, FOCUS LEAD
WIRE ASSY, G2 LEAD
[47-49]
REF. NO. PART NO.
* 50
* 50
* 51
A-1302-931-A
A-1302-980-A
4-076-951-01
DESCRIPTION
A BOARD, COMPLETE
(KV-20FS120/21FS120 L NORTH ONLY)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 47-49)
A BOARD, COMPLETE
(KV-21FS120 L SOUTH ONLY)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 47-49)
HINGE, PWB
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 53
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
6-3. PICTURE TUBE (KV-21FM120 ONLY)
4-384-096-01
4-365-808-01
SCREW (4X16), TAPPING, +P
SCREW (5), TAPPING
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
24
21
22
20
13
17
16
19
18
15
14
23
1
7
6
10
8
9
11
13
12
24 22
2
3
4
5
23
REF. NO. PART NO. DESCRIPTION
* 1
2
3
4
5
X-4042-989-1 BEZNET ASSY (21)
4-046-161-21 EMBLEM, SONY NO.8
4-102-301-11
4-102-307-11
4-102-305-11
DOOR
LABEL, DOOR
BUTTON, POWER
[ASSEMBLY INCLUDES]
[2-7]
6
* 7
!
8
* 9
!
10
!
11
12
* 13
* 14
!
15
4-102-306-01
4-083-303-01
8-738-831-05
4-074-576-01
8-451-505-71
1-456-285-11
4-102-537-01
4-080-810-21
GUIDE, LED/IR
SPRING, METAL
CRT 21RSN(SDP)
CUSHION, DGC
DY Y21RSA-V
COIL, NA ROTATION (RT-154)
SUPPORT, CRT(20)
BAND, DEGAUSS COIL
A-1410-919-A CV (VAR) BOARD, MOUNTED
1-456-153-11 COIL, DEGAUSSING
REF. NO. PART NO.
16
17
* 18
!
19
!
20
4-083-414-01
1-452-032-00
4-375-394-01
1-451-561-21
4-053-005-01
21
22
* 23
* 24
4-057-714-01
1-825-039-11
4-046-981-03
4-374-745-91
DESCRIPTION
PIECE A(110), CONV CORRECT
MAGNET, DISC
SPRING, TENSION
NECK ASSEMBLY
SPACER, DY
PIECE ASSY, TLH CORRECTION
SPEAKER (15X6.5CM)
BRACKET, SPEAKER
CUSHION (A)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 54
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
6-4. CHASSIS (KV-21FM120 ONLY)
4-384-096-01
7-685-663-71
4-365-808-01
7-685-648-79
SCREW (4X16), TAPPING, +P
SCREW +BVTP 4X16 TYPE2 IT-3
SCREW (5), TAPPING
SCREW +BVTP 3X12 TYPE2 TT (B)
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
46
47
48
49
45
44
51
50
43
42
41
40
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
* 40
!
41
!
!
42
43
A-1415-692-A HB (VAR) BOARD, MOUNTED
8-598-594-30
1-766-374-11
1-824-069-11
TUNER, FSS BTF-FA421
PLUG, F-PIN
CORD, AC POWER (WITH CONNECTOR)
* 44 4-102-308-01 LABEL, TERMINAL
45 4-102-302-01 COVER,
!
!
!
46
47
48
1-453-316-21 FBT ASSY NX-1748//X4A4
1-251-642-52 CAP ASSY, HIGH-VOLTAGE
1-900-800-65 CONNECTOR ASSY, FOCUS LEAD
[47-49]
REF. NO. PART NO.
!
49
* 50
* 51
1-900-803-22
A-1302-979-A
4-076-951-01
DESCRIPTION
WIRE ASSY, G2 LEAD
A BOARD, COMPLETE
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 47-49)
HINGE, PWB
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 55
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
6-5. PICTURE TUBE (KV-21FA310 ONLY)
4-384-096-01
4-365-808-01
SCREW (4X16), TAPPING, +P
SCREW (5), TAPPING
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
28
26
27
25
24
32
31
30
29
21 20
19
18
22
16
12
23
1
14
15
17
16
9
2
13
8
3
4
5
6
7
10
11
12
REF. NO. PART NO. DESCRIPTION
* 1
2
3
4
5
4-094-381-11 LABEL, 21FA TERMINAL
X-4043-168-1 BEZNET ASSY
4-046-161-21
4-042-192-01
4-087-155-11
EMBLEM, SONY NO.8
CATCHER, PUSH
DOOR, CONTROL
[ASSEMBLY INCLUDES]
[3-9]
6
7
8
9
!
10
!
10
4-074-895-71
4-087-150-41
4-087-156-01
4-087-151-01
8-738-831-05
8-738-838-05
LABEL, FRONT TERMINAL (20)
BUTTON, POWER
GUIDE, LIGHT
BUTTON, MULTI
CRT 21RSN(SDP)
(KV-21FA310 L NORTH ONLY)
CRT 21RSN(SDP)(SOUTH)
(KV-21FA310 L SOUTH ONLY)
* 11
12
!
!
13
14
* 15
A-1415-629-A HR (VAR) BOARD, MOUNTED
1-825-808-11 LOUDSPEAKER (19.2CMX4.2CM)
1-456-285-11
8-451-505-71
COIL, NA ROTATION (RT-154)
DY Y21RSA-V
A-1410-919-A CV (VAR) BOARD, MOUNTED
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
* 26
27
28
* 29
* 30
* 31
* 32
REF. NO. PART NO.
* 16
* 17
!
18
19
20
4-080-810-21
4-375-394-01
1-456-153-11
4-083-414-01
1-452-032-00
DESCRIPTION [ASSEMBLY INCLUDES]
BAND, DEGAUSS COIL
SPRING, TENSION
COIL, DEGAUSSING
PIECE A(110), CONV CORRECT
MAGNET, DISC
21
!
22
!
23
24
4-057-714-01
4-053-005-01
1-451-561-21
4-087-153-04
PIECE ASSY, TLH CORRECTION
SPACER, DY
NECK ASSEMBLY
COVER, REAR
* 25 A-1606-602-A SPEAKER (21) [26-32]
4-101-825-01
1-825-809-11
1-825-807-11
4-101-822-01
4-101-823-01
1-828-903-11
4-068-528-41
GRILLE, CENTER (W21)
LOUDSPEAKER (19.2CMX4.2CM)
LOUDSPEAKER (13CM)
COVER, TOP (W21)
COVER, BOTTOM (W21)
CONNECTION CABLE
FOOT
56
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
6-6. CHASSIS (KV-21FA310 ONLY)
4-384-096-01
7-685-663-79
4-365-808-01
7-685-647-79
7-685-663-71
7-685-661-14
SCREW (4X16), TAPPING, +P
SCREW +BVTP 4X16 TYPE2 TT (B)
SCREW (5), TAPPING
SCREW +BVTP 3X10 TYPE2 IT-3
SCREW +BVTP 4X16 TYPE2 IT-3
SCREW +BVTP 4X12 TYPE2 IT-3
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
49
45
46
47
48
41
43
44
42
50
40
REF. NO. PART NO. DESCRIPTION
* 40
!
41
!
42
43
!
44
!
44
[ASSEMBLY INCLUDES]
A-1410-921-A K BOARD, MOUNTED
8-598-593-50 TUNER, FSS BTF-WA421
1-766-374-11
1-500-586-11
1-824-069-11
1-757-840-12
PLUG, F-PIN
FILTER, CLAMP (FERRITE CORE)
(KV-21FA310 L SOUTH ONLY)
CORD, AC POWER (WITH CONNECTOR)
(KV-21FA310 L NORTH ONLY)
CORD, POWER (WITH CONNECTOR)
(KV-21FA310 L SOUTH ONLY)
!
!
!
!
45
46
47
48
1-453-316-21 FBT ASSY NX-1748//X4A4
1-251-642-52 CAP ASSY, HIGH-VOLTAGE
1-900-800-65
1-900-803-22
CONNECTOR ASSY, FOCUS LEAD
WIRE ASSY, G2 LEAD
[46-48]
REF. NO. PART NO.
* 49
* 49
* 50
A-1302-879-A
A-1302-953-A
4-081-980-11
DESCRIPTION
A BOARD, COMPLETE
(KV-21FA310 L NORTH ONLY)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 46-48)
A BOARD, COMPLETE
(KV-21FA310 L SOUTH ONLY)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 46-48)
HOLDER, AC CABLE
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 57
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
6-7. PICTURE TUBE (KV-24FS120/25FS120 ONLY)
4-384-096-01
4-046-765-12
SCREW (4X16), TAPPING, +P
SCREW, TAPPING 7+CROWN WASHER
17
16
22
21
20
13
23
19
18
15
14
1
7
6
10
8
9
11
13
12
23
2
3
4
5
REF. NO. PART NO. DESCRIPTION
1
2
3
4
5
X-4042-991-1 BEZNET ASSY
4-046-160-31 EMBLEM, SONY NO.9
4-102-301-11
4-102-307-01
4-102-305-11
DOOR
LABEL, DOOR
BUTTON, POWER
[ASSEMBLY INCLUDES]
[2-7]
6
* 7
!
8
9
!
10
!
11
12
* 13
* 14
4-102-306-01
4-083-303-01
8-733-250-05
4-089-346-01
1-451-475-11
1-452-896-11
4-102-536-01
4-080-810-21
GUIDE, LED/IR
SPRING, METAL
CRT 25RSN
CUSHION, DGC
DEFLECTION YOKE (Y25RSA)
COIL, NA ROTATION (RT-200)
SUPPORT, CRT(24)
BAND, DEGAUSS COIL
A-1415-605-A CV (VAR) BOARD, MOUNTED
REF. NO. PART NO.
!
15
!
15
1-419-509-21
1-456-576-11
16
17
18
!
19
!
20
21
22
23
4-083-414-01
1-452-032-00
4-036-329-01
1-451-561-21
4-053-005-01
4-057-714-01
4-102-312-01
1-825-831-11
DESCRIPTION
COIL, DEGAUSSING
(ALL EXCEPT KV-25FS120 L. SOUTH)
DEGAUSSING COIL
(KV-25FS120 L. SOUTH ONLY)
PIECE A(110), CONV CORRECT
MAGNET,DISC
SPRING (B), TENSION
NECK ASSEMBLY
SPACER, DY
PIECE ASSY, TLH CORRECTION
CLIP, DGC
LOUDSPEAKER (15X6.5CM)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 58
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety.
Replace only with part number specifi ed.
6-8. CHASSIS (KV-24FS120/25FS120 ONLY)
4-384-096-01
7-685-663-79
4-046-765-12
7-685-647-79
SCREW (4X16), TAPPING, +P
SCREW +BVTP 4X16 TYPE2 TT(B)
SCREW, TAPPING 7+CROWN WASHER
SCREW +BVTP 3X10 TYPE2 TT(B)
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
45
46
47
48
49
51
50
41
43
44
42
40
REF. NO. PART NO. DESCRIPTION
* 40
!
41
!
42
43
!
44
!
44
[ASSEMBLY INCLUDES]
A-1415-580-A HB (VAR) BOARD, MOUNTED
8-598-593-50 TUNER, FSS BTF-WA421
1-766-374-11
1-500-586-11
1-824-069-11
1-757-840-12
PLUG, F-PIN
FILTER, CLAMP (FERRITE CORE)
(KV-25FS120 L. SOUTH ONLY)
CORD, AC POWER(WITH CONNECTOR)
(ALL EXCEPT KV-25FS120 L. SOUTH)
CORD, POWER (WITH CONNECTOR)
(KV-25FS120 L. SOUTH ONLY)
45
!
46
!
!
!
47
48
49
4-102-310-01 COVER, REAR
1-453-336-11 FBT ASSY NX-4011//X4A4
1-251-642-52
1-900-800-65
1-900-803-22
CAP ASSY, HIGH-VOLTAGE
CONNECTOR ASSY, FOCUS LEAD
WIRE ASSY, G2 LEAD
[47-49]
REF. NO. PART NO.
* 50
* 50
* 51
A-1302-944-A
A-1303-007-A
4-076-951-01
DESCRIPTION
A BOARD, COMPLETE
(ALL EXCEPT KV-25FS120 L. SOUTH)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 47-49)
A BOARD, COMPLETE
(KV-25FS120 L. SOUTH ONLY)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. (See 47-49)
HINGE, PWB
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 59
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
SECTION 7: ELECTRICAL PARTS LIST
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite.
Ne les remplacer que par une piece portant le numero specifi e.
DESCRIPTION REF. NO. PART NO.
A
*
*
*
*
*
*
*
A-1302-980-A A BOARD, COMPLETE
(KV-21FS120 LATIN SOUTH ONLY)
A-1303-007-A A BOARD, COMPLETE
(KV-25FS120 LATIN SOUTH ONLY)
VALUES
A-1302-879-A A BOARD, COMPLETE
(KV-21FA310 LATIN NORTH ONLY)
A-1302-931-A A BOARD, COMPLETE
(KV-20FS120/21FS120 LATIN NORTH ONLY)
A-1302-944-A A BOARD, COMPLETE
(KV-24FS120/25FS120 LATIN NORTH ONLY)
A-1302-953-A A BOARD, COMPLETE
(KV-21FA310 LATIN SOUTH ONLY)
A-1302-979-A A BOARD, COMPLETE
!
*
1-533-223-11
4-374-846-11
FUSE 0A 0V
COVER, CAPACITOR, CAP TYPE
4-382-854-11 SCREW (M3X10), P, SW (+)
The high-voltage leads associated with the FBT on the A board are not included and must be ordered separately. Order the following leads when requesting this A Board:
!
!
!
1-251-642-52 CAP HIGH-VOLTAGE
1-900-803-22
1-900-800-65
WIRE ASSY, G2 LEAD
CONNECTOR ASSY, FOCUS LEAD
CAPACITOR
C003 1-162-919-11 CERAMIC 22pF 5% 50V
C004 1-162-923-11 CERAMIC 47pF 5% 50V
C005 1-162-966-11 CERAMIC 0.0022µF
C006 1-126-942-61 ELECT
C007 1-164-315-11 CERAMIC 470pF 5% 50V
C008 1-126-956-91 ELECT
C009 1-164-230-11 CERAMIC 220pF 5% 50V
C010 1-126-960-11 ELECT
C011 1-162-964-11 CERAMIC 0.001µF
C012 1-162-968-11 CERAMIC 0.0047µF
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
The components in this manual identifi ed by the following symbol: indicate parts that have been carefully factoryselected to satisfy regulations regarding X-ray radiation for each set.
Should replacement be required for one of these components, replace only with the value originally used.
RESISTORS
• All resistors are in ohms
• F : nonfl ammable
• All variable and adjustable resistors
A
have characteristic curve B, unless otherwise noted.
*
Items marked with an asterisk are not stocked since they are seldom required for routine service. Expect some delay when ordering these components.
When ordering parts by reference number, please include the board name.
REF. NO. PART NO. DESCRIPTION VALUES
C014 1-126-960-11 ELECT
C015 1-107-826-11 CERAMIC 16V
C019 1-126-956-91 ELECT
C021 1-107-826-11 CERAMIC 16V
C022 1-126-964-11 ELECT
C023 1-126-935-11 ELECT
C033 1-162-970-11 CERAMIC 25V
C041 1-126-964-11 ELECT
C047 1-164-315-11 CERAMIC 470pF 5% 50V
C048 1-104-665-11 ELECT
C049 1-126-960-11 ELECT
C051 1-126-964-11 ELECT
C052 1-164-230-11 CERAMIC 220pF 5% 50V
C053 1-165-176-11 CERAMIC 0.047µF
C054 1-126-960-11 ELECT
C056 1-162-966-11 CERAMIC 0.0022µF
C057 1-107-826-11 CERAMIC 16V
C064 1-165-176-11 CERAMIC 0.047µF
C074 1-126-964-11 ELECT
C075 1-126-935-11 ELECT
C076 1-104-665-11 ELECT
C077 1-126-947-11 ELECT
C079 1-162-968-11 CERAMIC 0.0047µF
C080 1-128-934-91 CERAMIC 10V
C081 1-128-934-91 CERAMIC 10V
C090 1-162-970-11 CERAMIC 25V
C091 1-126-947-11 ELECT
C092 1-126-947-11 ELECT
C094 1-162-970-11 CERAMIC 25V
C095 1-126-947-11 ELECT
C096 1-162-970-11 CERAMIC 25V
C097 1-126-947-11 ELECT
C098 1-162-970-11 CERAMIC 25V
C099 1-126-947-11 ELECT
C100 1-126-956-91 ELECT
60
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION VALUES
C115 1-164-739-11 CERAMIC 560pF 5% 50V
C116 1-107-826-11 CERAMIC 16V
C200 1-125-891-11 CERAMIC 10V
C202 1-125-891-11 CERAMIC 10V
C203 1-125-891-11 CERAMIC 10V
C204 1-125-891-11 CERAMIC 10V
REF. NO. PART NO. DESCRIPTION VALUES
C404 1-162-967-11 CERAMIC 0.0033µF
C405 1-164-677-11 CERAMIC 0.033µF
(KV-21FA310LN/21FA310LS
C406 1-164-677-11 CERAMIC 0.033µF
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C205 1-125-891-11 CERAMIC 10V
C407 1-162-965-11 CERAMIC 0.0015µF
C407 1-162-966-11 CERAMIC 0.0022µF
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C408 1-162-965-11 CERAMIC 0.0015µF
CONDUCTOR 0
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C212 1-126-963-11 ELECT
C213 1-126-963-11 ELECT
C408 1-162-966-11 CERAMIC 0.0022µF
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C409 1-127-715-91 CERAMIC 16V
C409 1-107-826-11 CERAMIC 16V
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C220 1-125-891-11 CERAMIC 10V
C301 1-126-956-91 ELECT
C302 1-126-956-91 ELECT
C303 1-126-956-91 ELECT
C304 1-126-956-91 ELECT
C410 1-127-715-91 CERAMIC 16V
C410 1-107-826-11 CERAMIC 16V
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C411 1-128-934-91 CERAMIC 10V
C305 1-107-826-11 CERAMIC 16V
C306 1-107-826-11 CERAMIC 16V
C307 1-107-826-11 CERAMIC 16V
C309 1-107-826-11 CERAMIC 16V
C313 1-126-956-91 ELECT
C412 1-126-960-11 ELECT
C412 1-124-252-00 ELECT
(ALL EXCEPT KV-21FA310LN/21FA310LS)
C413 1-126-963-11 ELECT C318 1-126-964-11 ELECT
C319 1-126-964-11 ELECT
C325 1-162-967-11 CERAMIC 0.0033µF
C326 1-164-505-11 CERAMIC 2.2µF 16V
C328 1-162-970-11 CERAMIC 25V
C414 1-126-961-11 ELECT
C415 1-126-963-11 ELECT
C416 1-126-960-11 ELECT
C417 1-126-960-11 ELECT
(ALL EXCEPT KV-21FA310LN/21FA310LS) C330 1-162-970-11 CERAMIC 25V
C337 1-162-919-11 CERAMIC 22pF 5% 50V
C351 1-164-315-11 CERAMIC 470pF 5% 50V
C370 1-162-968-11 CERAMIC 0.0047µF
C390 1-162-970-11 CERAMIC 25V
C400 1-128-934-91 CERAMIC
C401 1-164-227-11 CERAMIC 0.022µF
C402 1-164-174-11 CERAMIC 0.0082µF
10V
C418 1-126-963-11 ELECT
C419 1-125-891-11 CERAMIC 10V
C420 1-126-960-11 ELECT
C421 1-126-965-91 ELECT
C422 1-126-960-11 ELECT
C423 1-126-963-11 ELECT
C424 1-125-891-11 CERAMIC 10V
C430 1-126-963-11 ELECT
(ALL EXCEPT KV-21FM120) C403 1-162-967-11 CERAMIC 0.0033µF
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 61
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION VALUES
C431 1-126-963-11 ELECT
(ALL EXCEPT KV-21FM120)
C436 1-107-826-11 CERAMIC 16V
C440 1-126-965-91 ELECT
C441 1-126-965-91 ELECT
C450 1-126-943-11 ELECT
C451 1-126-959-11 ELECT
C452 1-126-960-11 ELECT
C457 1-165-176-11 CERAMIC 0.047µF
C457 1-127-715-91 CERAMIC 16V
(ALL EXCEPT 21FA310LN/21FA310LS)
C458 1-165-176-11 CERAMIC 0.047µF
C458 1-127-715-91 CERAMIC 16V
(ALL EXCEPT 21FA310LN/21FA310LS)
C460 1-126-943-11 ELECT
C461 1-126-943-11 ELECT
C462 1-126-943-11 ELECT
C463 1-126-943-11 ELECT
C470 1-126-935-11 ELECT
C501 1-126-959-11 ELECT
C502 1-102-112-00 CERAMIC
C503 1-106-383-00 MYLAR
C504 1-102-228-00 CERAMIC
C505 1-102-228-00 CERAMIC
! C506 1-117-214-11 CERAMIC 0.001µF 10% 2KV
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
! C506 1-162-116-00 CERAMIC
(KV-24FS120/25FS120LN/25FS120LS
680pF 10% 2KV
! C507 1-117-642-11 FILM 8200pF 3% 1.2KV
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
! C507 1-127-717-21 FILM
! C508 1-130-895-00 FILM
19000pF 3% 1.2KV
! C508 1-129-722-00 FILM 0.047µF 5% 630V
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
0.056µF 5% 400V
REF. NO. PART NO. DESCRIPTION VALUES
C509 1-126-964-11 ELECT
C510 1-117-214-11 CERAMIC
C511 1-115-521-11 FILM 0.82µF 5% 250V
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
C511 1-117-813-11 FILM 0.75µF 5% 250V
C512 1-104-987-11 MYLAR
C513 1-106-383-00 MYLAR
C514 1-115-519-11 FILM 0.82µF 5% 250V
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
C514 1-115-521-11 FILM 0.56µF 5% 250V
C515 1-107-651-11 ELECT
C516 1-117-661-11 ELECT 0.15µF 5% 250V
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
3.9K 5% 1/10W
(KV-24FS120/25FS120LN/25FS120LS
C520 1-126-965-91 ELECT
C521 1-126-960-11 ELECT
C522 1-102-244-00 CERAMIC
C523 1-165-529-11 MYLAR
C525 1-164-646-11 CERAMIC
C526 1-102-244-00 CERAMIC
C527 1-107-645-11 ELECT
0.22µF 10 275V
C529 1-164-690-91 CERAMIC 5% 50V
C534 1-164-315-11 CERAMIC 470pF 5% 50V
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
C534 1-162-966-11 CERAMIC 0.0022µF
C535 1-137-372-11 MYLAR
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
C536 1-164-315-11 CERAMIC 470pF 5% 50V
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
C536 1-162-966-11 CERAMIC 0.0022µF
(KV-24FS120/25FS120LN/25FS120LS
C537 1-162-964-11 CERAMIC 0.001µF
C539 1-162-970-11 CERAMIC 25V
C542 1-162-966-11 CERAMIC 0.0022µF
C544 1-126-967-11 ELECT
C545 1-126-969-11 ELECT
C546 1-137-194-81 FILM 0.47µF 5% 50V
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 62
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION VALUES
C549 1-101-821-00 CERAMIC
C550 1-104-666-11 ELECT
C551 1-126-960-11 ELECT
C552 1-126-964-11 ELECT
C553 1-107-826-11 CERAMIC 16V
C554 1-162-970-11 CERAMIC 25V
C555 1-101-821-00 CERAMIC
C558 1-162-318-11 CERAMIC
10K 5% 1/10W
C561 1-126-963-11 ELECT
C562 1-104-666-11 ELECT
C563 1-162-970-11 CERAMIC 25V
C566 1-107-635-11 ELECT
C570 1-107-826-11 CERAMIC 16V
C571 1-104-665-11 ELECT
C581 1-136-161-00 FILM
C582 1-106-387-00 MYLAR
C585 1-104-666-11 ELECT
! C588 1-137-417-11 MYLAR
C589 1-128-560-11 ELECT
C590 1-126-964-11 ELECT
C594 1-123-024-21 ELECT
C595 1-104-666-11 ELECT
C597 1-104-666-11 ELECT
C600 1-126-964-11 ELECT
C601 1-117-703-11 CERAMIC
! C602 1-165-529-11 MYLAR
! C603 1-165-529-11 MYLAR
! C605 1-117-699-11 CERAMIC
C609 1-126-942-61 ELECT
C610 1-164-645-11 CERAMIC
C611 1-126-971-11 ELECT
C612 1-126-961-11 ELECT
0.015µF 10% 100V
33µF 160V
0.22µF 10
0.22µF 10
275V
275V
0.001µF 99% 250V
C613 1-161-964-91 CERAMIC
C615 1-161-964-91 CERAMIC
C616 1-126-943-11 ELECT
C617 1-107-935-11 ELECT
C618 1-107-935-11 ELECT
C620 1-162-970-11 CERAMIC 25V
C621 1-117-893-11 ELECT
(ALL EXCEPT KV-21FM120)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION
C621 1-165-921-11 ELECT
C624 1-107-636-11 ELECT
C625 1-126-964-11 ELECT
C629 1-117-893-11 ELECT
(ALL EXCEPT KV-21FM120)
VALUES
C629 1-165-921-11 ELECT
! C631 1-113-896-11 CERAMIC
C632 1-126-967-11 ELECT
C633 1-136-479-11 FILM
220pF 10% 250V
C634 1-126-947-11 ELECT
C635 1-126-963-11 ELECT
C636 1-127-715-91 CERAMIC 16V
C637 1-127-715-91 CERAMIC 16V
C638 1-104-665-11 ELECT
C640 1-164-645-11 CERAMIC
C642 1-126-969-11 ELECT
C643 1-130-777-00 MYLAR 0.1µF 5% 100V
C645 1-162-964-11 CERAMIC 0.001µF
C647 1-126-947-11 ELECT
C648 1-104-330-91 CERAMIC
(ALL EXCEPT KV-21FM120)
C648 1-125-969-91 CERAMIC
C650 1-126-942-61 ELECT
C651 1-126-942-61 ELECT
C652 1-164-227-11 CERAMIC 0.022µF
C655 1-104-330-91 CERAMIC
(ALL EXCEPT KV-21FM120)
C655 1-125-969-91 CERAMIC
C660 1-126-947-11 ELECT
C661 1-104-665-11 ELECT
C665 1-104-665-11 ELECT
C672 1-137-756-22 FILM
(ALL EXCEPT KV-21FM120)
C672 1-165-608-11 FILM
C673 1-126-963-11 ELECT
! C680 1-117-699-11 CERAMIC 0.001µF 99% 250V
C690 1-162-970-11 CERAMIC 25V
63
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO.
CONNECTOR
DESCRIPTION VALUES
6P
7P
(ALL EXCEPT KV-21FA310LN/21FS310LS)
* CN003 1-560-124-00 PLUG, CONNECTOR (2.5MM) 4P
* CN005 1-564-515-11 PLUG, CONNECTOR
(ALL EXCEPT KV-21FA310LN/21FS310LS)
12P
4P
(KV-21FA310LN/21FS310LS
* CN501 1-508-786-00 PIN, CONNECTOR (5MM PITCH) 2P
* CN515 1-580-798-11 CONNECTOR PIN (DY)
(ALL EXCEPT KV-21FA310LN/21FS310LS)
!* CN600 1-580-843-11 PIN, CONNECTOR (POWER)
6P
6P
DIODE
D002 8-719-109-89 DIODE
D003 8-719-110-17 DIODE
D004 8-719-110-17 DIODE
D005 8-719-110-17 DIODE
D006 8-719-921-44 DIODE
D007 8-719-982-22 DIODE
D046 8-719-109-89 DIODE
D047 8-719-109-89 DIODE
D050 8-719-510-02 DIODE
D051 6-500-175-01 DIODE
D052 8-719-109-89 DIODE
D200 8-719-929-15 DIODE
D201 8-719-929-15 DIODE
D202 8-719-929-15 DIODE
D203 8-719-929-15 DIODE
RD5.6ESB2
RD10ESB2
RD10ESB2
RD10ESB2
MTZJ-5.1C
MTZJ-30D
RD5.6ESB2
RD5.6ESB2
D1NS4
1E3-TB
D206 8-719-070-62 DIODE
(KV-21FA310LN/21FS310LS
PDZ9.1B-115
D207 8-719-404-50 DIODE
(ALL EXCEPT KV-21FA310LN/21FS310LS)
MA111-TX
D208 8-719-929-15 DIODE HZS9.1NB2
RD5.6ESB2
HZS9.1NB2
HZS9.1NB2
HZS9.1NB2
HZS9.1NB2
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION VALUES
D209 8-719-404-50 DIODE
(ALL EXCEPT KV-21FA310LN/21FS310LS)
MA111-TX
D230 8-719-108-12 DIODE
D231 8-719-108-12 DIODE
RD9.1EW
RD9.1EW
D232 8-719-108-12 DIODE
D234 8-719-108-12 DIODE
(ALL EXCEPT KV-21FM120)
D235 8-719-108-12 DIODE
(ALL EXCEPT KV-21FM120)
D236 8-719-108-12 DIODE
(ALL EXCEPT KV-21FM120)
D237 8-719-108-12 DIODE
D321 8-719-110-17 DIODE
RD9.1EW
RD9.1EW
RD9.1EW
RD9.1EW
RD9.1EW
D351 8-719-109-66 DIODE
D390 8-719-404-50 DIODE
D401 8-719-921-63 DIODE
D405 8-719-991-33 DIODE
RD10ESB2
RD3.3ESB2
MA111-TX
MTZJ-7.5B
1SS133T-77
D414 8-719-921-63 DIODE
D420 8-719-072-68 DIODE
D430 8-719-929-15 DIODE
(ALL EXCEPT KV-21FM120)
MTZJ-7.5B
PDZ13B-115
HZS9.1NB2
D431 8-719-929-15 DIODE
(ALL EXCEPT KV-21FM120)
D432 8-719-108-12 DIODE
(ALL EXCEPT KV-21FA310LN/21FA310LS)
D500 8-719-404-50 DIODE
HZS9.1NB2
RD9.1EW
MA111-TX
D501 8-719-404-50 DIODE
D505 8-719-081-00 DIODE
D506 6-500-485-01 DIODE
MA111-TX
BY228/A52A/
D506 8-719-979-85 DIODE EGP20G
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
FR305G-E
D507 8-719-991-33 DIODE
D508 8-719-404-50 DIODE
D513 8-719-404-50 DIODE
D514 8-719-908-03 DIODE
D515 8-719-908-03 DIODE
1SS133T-77
MA111-TX
MA111-TX
GP08D
GP08D
D525 8-719-991-33 DIODE
D526 8-719-074-25 DIODE
D528 8-719-991-33 DIODE
1SS133T-77
PG104R
1SS133T-77
64
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION
D545 8-719-908-03 DIODE
D558 8-719-404-50 DIODE
D559 8-719-404-50 DIODE
D562 8-719-991-33 DIODE
D566 8-719-979-84 DIODE
VALUES
GP08D
MA111-TX
MA111-TX
1SS133T-77
EGP20DPKG23
D567 8-719-991-33 DIODE
D568 8-719-110-08 DIODE
D569 8-719-921-44 DIODE
D587 8-719-074-25 DIODE
D589 8-719-991-33 DIODE
1SS133T-77
RD8.2ESB2
MTZJ-5.1C
PG104R
1SS133T-77
D596 8-719-063-70 DIODE D1NL20U
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
D596 6-500-531-01 DIODE PG154R
D598 8-719-063-70 DIODE D1NL20U
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
D598 6-500-531-01 DIODE
D603 8-719-064-12 DIODE
D604 6-500-890-01 DIODE
PG154R
S1NB60-4062
1N5406G-EB
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
D605 8-719-510-53 DIODE D4SB60L
(KV-21FA310LS/21FS120LS/25FS120LS ONLY)
D606 6-500-890-01 DIODE 1N5406G-EB
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
D611 8-719-510-73 DIODE S3L20µF4
D612 8-719-068-00 DIODE ERC04-06SE
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
D613 8-719-068-00 DIODE ERC04-06SE
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
D614 8-719-057-52 DIODE EZ0150AV1
D615 6-500-177-01 DIODE
D618 8-719-979-64 DIODE
D620 8-719-911-19 DIODE
D621 8-719-510-37 DIODE
D624 8-719-510-73 DIODE
MA7D50
µF4005PKG23
1SS119-25
D5LC20U
S3L20µF4
D628 8-719-404-50 DIODE
D629 8-719-110-31 DIODE
D631 6-500-175-01 DIODE
D641 8-719-991-33 DIODE
D642 8-719-982-22 DIODE
MA111-TX
RD12ESB2
1E3-TB
1SS133T-77
MTZJ-30D
D644 8-719-110-31 DIODE
D645 8-719-109-89 DIODE
D650 8-719-109-89 DIODE
RD12ESB2
RD5.6ESB2
RD5.6ESB2
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO.
FUSE
DESCRIPTION VALUES
! F601 1-576-193-11 FUSE 6.3A
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
125V
! F601 1-532-506-51 FUSE 6.3A 250V
FERRITE BEAD
FB301 1-410-397-21 FERRITE
FB505 1-410-397-21 FERRITE
FB506 1-410-397-21 FERRITE
FB522 1-410-397-21 FERRITE
FB601 1-410-397-21 FERRITE
FB602 1-410-397-21 FERRITE
FB603 1-410-397-21 FERRITE
FB604 1-410-397-21 FERRITE
FB605 1-410-397-21 FERRITE
FB616 1-469-578-11 FERRITE
FB617 1-469-578-11 FERRITE
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
FILTER
FL001 1-239-803-11 ENCAPSULATED COMPONENT
IC
! IC001 6-804-178-01 IC
IC002 6-704-004-01 IC
IC003 8-759-352-91 IC
IC321 8-759-353-00 IC
IC400 6-706-033-01 IC
M65582AµF-XXXFP
BR24L16F-WE2
PST9143NL
NJM2534M(TE2)
NJW1172JK1-TE2
IC401 6-706-032-01 IC NJW1142M(TE2)
(ALL EXCEPT KV-21FA310LN/21FA310LS ONLY)
IC404 6-705-054-01 IC
IC545 6-703-470-01 IC
TDA8947J
STV9302A
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
STV9379A IC545 8-759-696-71 IC
! IC561 8-759-700-07 IC
IC565 8-759-700-44 IC
IC600 6-705-810-01 IC
NJM2903M
NJM2902M
MCZ3001DB
IC603 6-705-466-01 IC
IC603 6-705-818-01 IC
(ALL EXCEPT KV-21FA310LN/21FA310LS)
BA90BC0T
MC7809CF
65
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION
! IC604 8-749-012-13 IC
IC608 8-759-450-47 IC
IC633 6-703-080-01 IC
VALUES
DM-58
BA05T
LF33CV
JACK
J200 1-794-119-11
2P
3P
TERMINAL BLOCK, S 4P
* J203
* J205
J401 1-750-264-11 JACK
3P
1-817-461-11 PIN JACK BLOCK
(ALL EXCEPT KV-21FM120)
1-818-352-11
5P
PIN JACK W/DIN CONNECTOR
REF. NO. PART NO. DESCRIPTION
(ALL EXCEPT KV-21FM120)
(ALL EXCEPT KV-21FM120)
(ALL EXCEPT KV-21FM120)
VALUES
CHIP CONDUCTOR
JR2 1-216-864-11 SHORT
JR6 1-216-864-11 SHORT
JR7 1-216-864-11 SHORT
(ALL EXCEPT KV-21FM120)
(ALL EXCEPT KV-21FM120)
JW57 1-249-409-11 CARBON
JUMPER WIRE
220 5% 1/4W
COIL
L002 1-239-803-11 ENCAPSULATED COMPONENT
L003 1-239-803-11 ENCAPSULATED COMPONENT
L004 1-239-803-11 ENCAPSULATED COMPONENT
L005 1-239-803-11 ENCAPSULATED COMPONENT
L006 1-414-273-11 INDUCTOR 100µH
L007 1-414-273-11 INDUCTOR
L008 1-414-857-11 INDUCTOR
L009 1-414-857-11 INDUCTOR
L010 1-414-267-21 INDUCTOR
100µH
100µH
100µH
10µH
L011 1-239-803-11 ENCAPSULATED COMPONENT
L101 1-414-229-11 FERRITE
! L510 1-406-981-21 INDUCTOR
0µH
470µH
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
L513 1-406-677-11 INDUCTOR 10MH
L515 1-412-552-11 INDUCTOR 2.2MH
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 66
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION VALUES
L516 1-406-978-11 INDUCTOR
(KV-24FS120/25FS120LN/25FS120LS
150µH
L525 1-409-955-31 INDUCTOR
L527 1-410-397-21 FERRITE
L588 1-412-528-11 INDUCTOR
8MH
1.1µH
18µH
L606 1-412-525-31 INDUCTOR
L607 1-412-525-31 INDUCTOR
L608 1-412-533-21 INDUCTOR
L609 1-412-525-31 INDUCTOR
! PH602
PHOTO COUPLER
8-749-010-64
IC LINK
PHOTO
10µH
10µH
47µH
10µH
PC123F2
2.7A 50V
TRANSISTOR
Q002 8-729-422-27 TRANSISTOR 2SD601A-Q
Q004 8-729-422-27 TRANSISTOR 2SD601A-Q
Q005 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q006 8-729-422-27 TRANSISTOR 2SD601A-Q
Q008 8-729-422-27 TRANSISTOR 2SD601A-Q
Q009 8-729-422-27 TRANSISTOR 2SD601A-Q
Q300 8-729-422-27 TRANSISTOR 2SD601A-Q
Q301 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q303 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q304 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q305 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q306 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q316 8-729-422-27 TRANSISTOR 2SD601A-Q
Q390 8-729-422-27 TRANSISTOR 2SD601A-Q
Q391 8-729-422-27 TRANSISTOR 2SD601A-Q
Q400 8-729-422-27 TRANSISTOR 2SD601A-Q
(KV-21FA310LN/21FA310LS
Q401 8-729-422-27 TRANSISTOR 2SD601A-Q
(KV-21FA310LN/21FA310LS
Q403 8-729-422-27 TRANSISTOR 2SD601A-Q
(KV-21FA310LN/21FA310LS
Q404 8-729-422-27 TRANSISTOR 2SD601A-Q
Q411 8-729-422-27 TRANSISTOR 2SD601A-Q
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION VALUES
Q412 8-729-422-27 TRANSISTOR 2SD601A-Q
(KV-21FA310LN/21FA310LS
Q420 8-729-422-27 TRANSISTOR 2SD601A-Q
Q421 8-729-422-27 TRANSISTOR 2SD601A-Q
Q501 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA
Q502 8-729-140-50 TRANSISTOR 2SC3209LK
Q503 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q504 8-729-422-27 TRANSISTOR 2SD601A-Q
Q505 6-550-041-01 TRANSISTOR 2SD2634-Y
! Q506 6-550-042-01 TRANSISTOR 2SD2627LS-YB11
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
Q519 8-729-422-27 TRANSISTOR 2SD601A-Q
Q521 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA
Q522 8-729-053-87 TRANSISTOR KTC4370A
Q531 8-729-422-27 TRANSISTOR 2SD601A-Q
Q533 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q572 8-729-422-27 TRANSISTOR 2SD601A-Q
Q573 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q578 8-729-422-27 TRANSISTOR 2SD601A-Q
Q590 6-550-362-01 TRANSISTOR
Q600 8-729-053-36 TRANSISTOR
(ALL EXCEPT KV-21FM120)
Q600 8-729-052-29 TRANSISTOR
RESISTOR
R005 1-400-427-21 FERRITE
R007 1-400-427-21 FERRITE
KTA1279
2SK2640-01MR-F122
2SK2876-01MR-F122
Q601 8-729-053-36 TRANSISTOR 2SK2640-01MR-F122
(ALL EXCEPT KV-21FM120)
Q601 8-729-052-29 TRANSISTOR 2SK2876-01MR-F122
Q604 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q608 8-729-922-37 TRANSISTOR 2SD2144S-UVW
Q650 6-550-409-01 TRANSISTOR KSC2383-O
Q860 8-729-422-27 TRANSISTOR 2SD601A-Q
1K 5% 1/10W
470 5% 1/10W
0µH
4.7K 5% 1/10W
0µH
10K 5% 1/10W
67
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION
R028 1-249-409-11 CARBON
R029 1-249-409-11 CARBON
(ALL EXCEPT KV-21FM120)
R030 1-249-409-11 CARBON
(ALL EXCEPT KV-21FM120)
VALUES
220 5% 1/4W
220 5% 1/4W
220 5% 1/4W
(ALL EXCEPT KV-21FM120)
R033 1-249-409-11 CARBON
R047 1-249-409-11 CARBON
R050 1-249-425-11 CARBON
R051 1-249-417-11 CARBON
R053 1-249-433-11 CARBON
R054 1-249-433-11 CARBON
R057 1-249-417-11 CARBON
R058 1-249-429-11 CARBON
R059 1-249-417-11 CARBON
R060 1-249-409-11 CARBON
(ALL EXCEPT KV-21FM120)
R061 1-249-429-11 CARBON
R062 1-249-413-11 CARBON
R065 1-249-415-11 CARBON
R067 1-249-416-11 CARBON
220 5% 1/10W
220 5% 1/10W
220 5% 1/4W
100 5% 1/10W
10K 5% 1/10W
1K 5% 1/10W
330 5% 1/10W
4.7K 5% 1/10W
4.7K 5% 1/10W
220 5% 1/10W
220 5% 1/10W
4.7K 5% 1/10W
4.7K 5% 1/10W
220 5% 1/4W
4.7K 5% 1/10W
4.7K 5% 1/10W
4.7K 5% 1/4W
1K 5% 1/4W
220 5% 1/10W
22K 5% 1/4W
22K 5% 1/4W
4.7K 5% 1/10W
10K 5% 1/10W
1K 5% 1/4W
10K 5% 1/4W
1K 5% 1/4W
220 5% 1/4W
10K 5% 1/4W
470 5% 1/4W
4.7K 5% 1/10W
680 5% 1/4W
820 5% 1/4W
R069 1-249-421-11 CARBON
R070 1-249-409-11 CARBON
2.2K 5% 1/4W
220 5% 1/4W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION
R071 1-249-427-11 CARBON
R072 1-249-425-11 CARBON
R073 1-249-419-11 CARBON
VALUES
6.8K 5% 1/4W
4.7K 5% 1/4W
1.5K 5% 1/4W
R074 1-249-421-11 CARBON 2.2K 5% 1/4W
R075 1-249-427-11 CARBON
(KV-21FA310LN/21FA310LS
6.8K 5% 1/4W
R076 1-247-807-31 CARBON 100 5% 1/4W
10K 5% 1/10W
47K 5% 1/10W
1M 5% 1/10W
150K 5% 1/10W
680 5% 1/10W
R087 1-247-807-31 CARBON
R094 1-414-229-11 FERRITE
(ALL EXCEPT KV-21FM120)
1K 5% 1/10W
100 5% 1/4W
22K 5% 1/10W
47K 5% 1/10W
2.2K 5% 1/10W
47K 5% 1/10W
0µH
220 5% 1/10W
4.7K 5% 1/10W
33K 5% 1/10W
22K 5% 1/10W
(ALL EXCEPT KV-21FM120)
R101 1-216-832-11
(ALL EXCEPT KV-21FM120)
R107 1-414-229-11 FERRITE
R108 1-414-229-11 FERRITE
4.7K 5% 1/10W
8.2K 5% 1/10W
22K 5% 1/10W
10K 5% 1/10W
0µH
0µH
68
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION
(ALL EXCEPT KV-21FM120)
R110 1-249-409-11 CARBON
(ALL EXCEPT KV-21FM120)
R112 1-249-425-11 CARBON
VALUES
4.7K 5% 1/10W
220 5% 1/4W
4.7K 5% 1/10W
4.7K 5% 1/4W
470 5% 1/10W
470K 5% 1/10W
220 5% 1/10W
100K 5% 1/10W
100K 5% 1/10W
100K 5% 1/10W
100K 5% 1/10W
(KV-21FA310LN/21FA310LS
R208 1-249-409-11 CARBON
R209 1-249-409-11 CARBON
220 5% 1/4W
220 5% 1/4W
470K 5% 1/10W
470K 5% 1/10W
R217 1-249-409-11 CARBON 220 5% 1/4W
(KV-21FA310LN/21FA310LS
220 5% 1/10W
R221 1-249-409-11 CARBON
R222 1-249-409-11 CARBON
220 5% 1/10W
220 5% 1/4W
220 5% 1/4W
75 5% 1/10W
(KV-21FA310LN/21FA310LS
75 5% 1/10W
75 5% 1/10W
75 5% 1/10W
REF. NO. PART NO.
R321 1-247-807-31 CARBON
R323 1-215-415-00 METAL
R326 1-400-427-21 FERRITE
R328 1-400-427-21 FERRITE
DESCRIPTION
(ALL EXCEPT KV-21FM120)
(ALL EXCEPT KV-21FM120)
(ALL EXCEPT KV-21FM120)
(ALL EXCEPT KV-21FM120)
VALUES
3.3M 5% 1/10W
75 5% 1/10W
1K 5% 1/10W
10K 5% 1/10W
1K 5% 1/10W
220 5% 1/10W
75
10K 5% 1/10W
220 5% 1/10W
2.2K 5% 1/10W
220 5% 1/10W
2.2K 5% 1/10W
220 5% 1/10W
2.2K 5% 1/10W
100 5% 1/4W
560 1% 1/4W
1K 5% 1/10W
75
0µH
0µH
220 5% 1/10W
22 5% 1/10W
4.7K 5% 1/10W
470K 5% 1/10W
5% 1/10W
5% 1/10W
1K 5% 1/10W
1K 5% 1/10W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
(ALL EXCEPT KV-21FM120)
2.2K 5% 1/10W
220K 5% 1/10W
3.3K 5% 1/10W
3.3M 5% 1/10W
69
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION VALUES
4.7K 5% 1/10W
560 5% 1/10W
2.2K 5% 1/10W
10K 5% 1/10W
4.7K 5% 1/10W
100 5% 1/10W
(KV-21FA310LN/21FA310LS
(ALL EXCEPT KV-21FM120)
100 5% 1/10W
2.2K 5% 1/10W
4.7K 5% 1/10W
10K 5% 1/10W
220 5% 1/10W
220 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
100 5% 1/10W
(KV-21FA310LN/21FA310LS
100 5% 1/10W
10K 5% 1/10W
220 5% 1/10W
47K 5% 1/10W
10K 5% 1/10W
47K 5% 1/10W
47K 5% 1/10W
100K 5% 1/10W
(ALL EXCEPT KV-21FM120)
REF. NO. PART NO. DESCRIPTION
(ALL EXCEPT KV-21FM120)
R450 1-249-425-11 CARBON
VALUES
100K 5% 1/10W
100 5% 1/10W
47 5% 1/10W
(ALL EXCEPT KV-21FA310LN/21FA310LS)
100K 5% 1/10W
(KV-21FA310LN/21FA310LS
R440 1-249-413-11 CARBON 470 5% 1/4W
R441 1-249-413-11 CARBON
(ALL EXCEPT KV-21FM120)
470 5% 1/4W
100 5% 1/10W
47K 5% 1/10W
4.7K 5% 1/4W
680 5% 1/10W
10K 5% 1/10W
R501 1-249-411-11 CARBON
R502 1-249-425-11 CARBON
1K 5% 1/10W
100K 5% 1/10W
330 5% 1/4W
4.7K 5% 1/4W
R503 1-215-921-11 METAL 4.7K 5% 3W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R503 1-215-919-11 METAL 2.2K 5% 3W
( KV-24FS120/25FS120LN/25FS120LS ONLY)
R504 1-249-425-11 CARBON 4.7K 5% 1/4W
R510 1-260-320-11 CARBON
10K 5% 1/10W
220 5% 1/2W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R510 1-260-328-11 CARBON 1K
( KV-24FS120/25FS120LN/25FS120LS ONLY)
R512 1-215-910-00 METAL 68 5% 3W
( ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R513 1-215-913-11 METAL 220 5% 3W
( ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R513 1-215-908-00 METAL 33 5% 3W
( KV-24FS120/25FS120LN/25FS120LS ONLY)
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 70
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
A component identifi ed by this symbol indicates that it has been carefully factory-selected to satisfy regulations regarding X-ray radiation. Should replacement be required, replace only with the value originally used.
REF. NO. PART NO. DESCRIPTION VALUES
R514 1-215-910-00 METAL 68 5% 3W
R515 1-215-886-11 METAL 100 5% 2W
( ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R515 1-215-885-00 METAL 68
( KV-24FS120/25FS120LN/25FS120LS ONLY)
REF. NO. PART NO.
A
330K 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R540 1-249-429-11 CARBON 10K 5% 1/4W
DESCRIPTION VALUES
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
( ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
22K 5% 1/10W
(KV-24FS120/25FS120LN/25FS120LS
10K 5% 1/10W
R522 1-249-411-11 CARBON
10K 5% 1/10W
680 5% 1/10W
330 5% 1/4W
R542 1-215-445-00 METAL 10K 1% 1/4W
R543 1-216-351-00 METAL 1.5 5% 1W
R544 1-249-389-11 CARBON 4.7 5% 1/4W
R545 1-215-890-11 METAL 470 5% 2W
R546 1-249-385-11 CARBON
R547 1-215-445-00 METAL
2.2 5% 1/4W
10K 1% 1/4W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R525 1-215-861-00 METAL 47 5% 1W
! R528 1-218-867-11 METAL
2.2K 5% 1/10W
6.8K
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
0.50% 1/10W
! R528 1-218-816-11 METAL 390 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
47K 5% 1/10W
470 5% 1/10W
4.7K 5% 1/10W
100K 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
1K 5% 1/10W
3.3K 5% 1/10W
10K 5% 1/10W
R562 1-249-429-11 CARBON
2.2K 5% 1/10W
2.2K 5% 1/10W
22K 5% 1/10W
1K 5% 1/10W
10K 5% 1/10W
10K 5% 1/4W
2.7K 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
10K 5% 1/10W
2.2K 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
5.6K 5% 1/10W
10K 5% 1/10W
1M 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
220K 5% 1/10W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
X R565 1-218-716-11 METAL CHIP
R566 1-215-469-00 METAL
! R567 1-215-879-11 METAL
R568 1-215-416-00 METAL
R569 1-249-429-11 CARBON
10K 0.50% 1/10W
100K 1% 1/4W
47K 5% 1W
620 1% 1/4W
10K 5% 1/4W
4.7K 5% 1/10W
4.7K 5% 1/10W
10K 5% 1/10W
71
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION
R575 1-249-389-11 CARBON
R578 1-249-429-11 CARBON
VALUES
4.7 5% 1/4W
10K 5% 1/4W
22K 5% 1/10W
100K 5% 1/4W
0.47 5% 1/4W
R581 1-249-441-11 CARBON
R583 1-249-377-11 CARBON
R584 1-215-453-00 METAL
R585 1-215-453-00 METAL
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
R585 1-215-449-00 METAL 15K 1% 1/4W
22K 1% 1/4W
22K 1% 1/4W
R587 1-249-401-11 CARBON 47 5% 1/4W
R588 1-215-882-00 METAL 22 5% 2W
R589 1-247-895-91 CARBON
R590 1-249-429-11 CARBON
470K 5% 1/4W
10K 5% 1/4W
R591 1-216-365-00 METAL 0.47 5% 2W
R592 1-249-441-11 CARBON
R593 1-249-429-11 CARBON
100K 5% 1/4W
10K 5% 1/4W
! R594 1-249-417-11 CARBON 1K
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
5% 1/4W
! R594 1-249-418-11 CARBON
R595 1-247-895-91 CARBON
R596 1-249-377-11 CARBON
1.2K 5% 1/4W
470K 5% 1/4W
0.47 5% 1/4W
220K 5% 1/10W
R598 1-249-377-11 CARBON 0.47 5% 1/4W
22K 5% 1/10W
! R603 1-219-513-11 METAL 4.7M
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
5% 1/2W
1K 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
1M 5% 1/10W
R608 1-215-924-00 METAL 15K 5% 3W
(ALL EXCEPT KV-21FA310LN/21FA310LS)
R611 1-202-961-11 CEMENTED 1.8 5% 10W
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
R611 1-244-206-11 CEMENTED 2.2 5% 10W
R612 1-260-131-11 CEMENTED 470K 5% 1/2W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION VALUES
R613 1-202-961-11 CEMENTED 1.8 5% 10W
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
R613 1-244-206-11 CEMENTED 2.2 5% 10W
2.2K 5% 1/10W
! R615 1-202-933-61 FUSIBLE 0.1 10% 1/2W
1K 5% 1/10W
R619 1-249-389-11 CARBON
1K 5% 1/10W
4.7 5% 1/4W
R620 1-216-353-00 METAL 2.2 5% 1W
R625 1-249-413-11 CARBON
R627 1-215-481-00 METAL
R628 1-260-131-11 CEMENTED
470 5% 1/4W
330K 1% 1/4W
470K 5% 1/2W
R629 1-215-481-00 METAL
R630 1-215-481-00 METAL
330K 1% 1/4W
330K 1% 1/4W
100 5% 1/10W
R634 1-215-905-11 METAL 10 5% 3W
R640 1-249-417-11 CARBON
R641 1-240-262-11 CEMENTED
R641 1-244-206-11 CEMENTED
R641 1-205-998-11 CEMENTED
R650 1-249-415-11 CARBON
R651 1-249-441-11 CARBON
1K 5% 1/4W
0.68 5% 10W
2.2 5% 10W
1 5% 10W
150 5% 1/10W
680 5% 1/4W
100K 5% 1/4W
R652 1-249-441-11 CARBON
R658 1-249-393-11 CARBON
R659 1-249-393-11 CARBON
100K 5% 1/4W
10 5% 1/4W
10 5% 1/4W
10K 5% 1/10W
10K 5% 1/10W
! R668 1-249-418-11 CARBON
R671 1-243-979-71 METAL 0.1 5% 2W
! R699 1-218-265-11 METAL 8.2M 5% 1W
1.2K 5% 1/4W
10K 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
72
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
A
REF. NO. PART NO. DESCRIPTION
R804 1-249-435-11 CARBON
R850 1-215-453-00 METAL
VALUES
33K 5% 1/4W
22K 1% 1/4W
1K 5% 1/10W
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
10K 5% 1/10W
10K 5% 1/10W
220 5% 1/10W
RELAY
! RY600 1-755-395-11 RELAY (AC POWER)
REF. NO. PART NO. DESCRIPTION VALUES
! T511
! T511
1-435-079-21
1-433-850-11
TRANSFORMER, HORIZONTAL LINEAR
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
TRANSFORMER, HORIZONTAL LINEAR
! T585 1-453-316-21 FBT NX-1748//X4A4
(ALL EXCEPT KV-24FS120/25FS120LN/25FS120LS)
! T585 1-453-336-11 FBT NX-4011//X4A4
! T601
(KV-24FS120/25FS120LN/25FS120LS ONLY)
1-435-617-11 TRANSFORMER, LINE FILTER
! T602 1-435-675-11 TRANSFORMER,
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
! T602 1-435-676-11 TRANSFORMER,
(KV-21FA310LS/21FS120LS/25FS120LS ONLY)
! T603 1-439-898-21 CONVERTER
(ALL EXCEPT KV-21FM120)
! T603 1-437-609-11 CONVERTER
THERMISTOR
! THP501 1-809-539-11 THERMISTOR,
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
! THP501 1-809-540-11 THERMISTOR,
SWITCH
(KV-21FA310LN/21FA310LS
TUNER
! TU101 8-598-593-50 TUNER, FSS BTF-WA421
(ALL EXCEPT KV-21FM120)
! TU101 8-598-594-30 TUNER, FSS BTF-FA421
(KV-21FA310LN/21FA310LS
(KV-21FA310LN/21FA310LS
VARISTOR
! VDR600 1-810-974-21 VARISTOR
(ALL EXCEPT KV-21FA310LS/21FS120LS/25FS120LS)
! VDR600 1-803-967-11 VARISTOR
(KV-21FA310LS/21FS120LS/25FS120LS ONLY)
(KV-21FA310LN/21FA310LS
CRYSTAL
T505
TRANSFORMER
1-433-836-11 TRANSFORMER, HORIZONTAL DRIVE
(KV-24FS120/25FS120LN/25FS120LS
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 73
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
CV
REF. NO. PART NO. DESCRIPTION VALUES
CV
* A-1410-919-A CV (VAR) BOARD, MOUNTED
* A-1415-605-A CV (VAR) BOARD, MOUNTED
4-382-854-11 SCREW (M3X10), P, SW (+)
CAPACITOR
C901 1-107-667-11 ELECT
C902 1-130-491-00 MYLAR
C903 1-126-935-11 ELECT
C904 1-130-471-00 MYLAR
C905 1-106-383-00 MYLAR
C906 1-130-471-00 MYLAR
C907 1-107-638-11 ELECT
C908 1-126-935-11 ELECT
C909 1-161-830-00 CERAMIC
C910 1-104-999-11 MYLAR 0.1µF 5% 200V
C911 1-104-665-11 ELECT
C912 1-126-942-61 ELECT
C914 1-130-491-00 MYLAR
C915 1-162-970-11 CERAMIC 25V
C1751 1-107-652-11 ELECT
C1752 1-162-114-00 CERAMIC
C1753 1-137-528-11 MYLAR
C1754 1-102-074-00 CERAMIC
C1755 1-107-649-11 ELECT
C1774 1-126-960-11 ELECT
C1775 1-126-935-11 ELECT
C1777 1-126-963-11 ELECT
C1778 1-126-947-11 ELECT
CONNECTOR
* CN903 1-564-506-11 PLUG,
REF. NO. PART NO.
DIODE
DESCRIPTION
D762 8-719-404-50 DIODE
D763 8-719-404-50 DIODE
D772 8-719-404-50 DIODE
D773 8-719-404-50 DIODE
D782 8-719-404-50 DIODE
D783 8-719-404-50 DIODE
D901 8-719-110-86 DIODE
D902 8-719-110-86 DIODE
D903 8-719-991-33 DIODE
D1701 8-719-108-12 DIODE
D1754 8-719-901-83 DIODE
D1755 8-719-901-83 DIODE
D1756 8-719-901-83 DIODE
D1758 8-719-074-25 DIODE
VALUES
MA111-TX
MA111-TX
MA111-TX
MA111-TX
MA111-TX
MA111-TX
RD39ESB
RD39ESB
1SS133T-77
RD9.1EW
1SS83
1SS83
1SS83
PG104R
IC
IC1707 8-759-356-16 IC
IC1751 8-759-562-43 IC
JACK
! J1751 1-451-544-11 SOCKET,
NJM4556AD
TDA6108JF/N1B
CHIP CONDUCTOR
COIL
L901 1-408-615-31 INDUCTOR
L1751 1-408-613-31 INDUCTOR
100µH
68µH
TRANSISTOR
Q761 8-729-422-27 TRANSISTOR 2SD601A-Q
Q762 8-729-422-27 TRANSISTOR 2SD601A-Q
Q763 8-729-422-27 TRANSISTOR 2SD601A-Q
Q771 8-729-422-27 TRANSISTOR 2SD601A-Q
Q772 8-729-422-27 TRANSISTOR 2SD601A-Q
Q773 8-729-422-27 TRANSISTOR 2SD601A-Q
Q781 8-729-422-27 TRANSISTOR 2SD601A-Q
Q782 8-729-422-27 TRANSISTOR 2SD601A-Q
74 KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
NOTE: The components identifi ed by shading and !
mark are critical for safety. Replace only with part number specifi ed.
NOTE: Les composants identifi es per un trame et une marque !
sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifi e.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
CV
REF. NO. PART NO. DESCRIPTION VALUES
Q783 8-729-422-27 TRANSISTOR 2SD601A-Q
Q901 8-729-053-87 TRANSISTOR KTC4370A
Q902 6-550-247-01 TRANSISTOR KTA1659A
Q903 8-729-422-27 TRANSISTOR 2SD601A-Q
Q904 8-729-422-27 TRANSISTOR 2SD601A-Q
Q905 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q906 8-729-422-27 TRANSISTOR 2SD601A-Q
Q1772 8-729-422-27 TRANSISTOR 2SD601A-Q
RESISTOR
4.7K 5% 1/10W
15K 5% 1/10W
3.3K 5% 1/10W
5.6K 5% 1/10W
1K 5% 1/10W
4.7K 5% 1/10W
15K 5% 1/10W
REF. NO. PART NO. DESCRIPTION VALUES
15 5% 1/10W
220 5% 1/10W
15 5% 1/10W
270 5% 1/10W
R922 1-249-397-11 CARBON
R923 1-249-401-11 CARBON
R1756 1-260-328-11 CARBON
1K 5% 1/10W
1K 5% 1/10W
1K 5% 1/10W
100 5% 1/10W
100 5% 1/10W
820 5% 1/10W
10K 5% 1/10W
22
47
5% 1/4W
5% 1/4W
1K 5% 1/2W
R1757 1-260-328-11 CARBON
R1758 1-260-328-11 CARBON
1K 5% 1/2W
1K 5% 1/2W
R1760 1-260-123-11 CARBON 100K 5% 1/2W
R1761 1-216-373-11 METAL 2.2 5% 2W
R1761 1-216-395-00 METAL 3.3 5% 3W
3.3K 5% 1/10W
5.6K 5% 1/10W
1K 5% 1/10W
4.7K 5% 1/10W
15K 5% 1/10W
3.3K 5% 1/10W
5.6K 5% 1/10W
R901 1-249-401-11 CARBON
1K 5% 1/10W
47 5% 1/4W
R902 1-249-386-11 CARBON
R903 1-249-414-11 CARBON
R904 1-249-432-11 CARBON
R905 1-249-417-11 CARBON
R906 1-249-432-11 CARBON
2.7 5% 1/4W
560 5% 1/4W
18K 5% 1/4W
1K 5% 1/4W
18K 5% 1/4W
R907 1-249-386-11 CARBON
R908 1-249-414-11 CARBON
R909 1-260-312-11 CARBON
2.7 5% 1/4W
560 5% 1/4W
47 5% 1/2W
R910 1-216-476-11 METAL 180 5% 3W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
R1761 1-216-373-11 METAL 2.2 2W
R1762 1-216-375-00 METAL 3.3 5% 2W
R1763 1-247-807-31 CARBON 100 5% 1/4W
R1764 1-247-807-31 CARBON
R1765 1-247-807-31 CARBON
R1766 1-247-807-31 CARBON
R1767 1-247-807-31 CARBON
R1768 1-247-807-31 CARBON
100 5% 1/4W
100 5% 1/4W
100 5% 1/4W
100 5% 1/4W
100 5% 1/4W
R1770 1-260-132-11 CARBON 560K 5% 1/2W
10K 5% 1/10W
R1779 1-247-791-91 CARBON
(KV-24FS120/25FS120LN/25FS120LS
22 5% 1/4W
22K 5% 1/10W
R1785 1-249-399-11 CARBON
R1788 1-249-421-11 CARBON
R1789 1-249-425-11 CARBON
27K 5% 1/10W
33 5% 1/4W
22K 5% 1/10W
2.2K 5% 1/4W
4.7K 5% 1/4W
VARIABLE RESISTOR
! RV1750 1-241-656-11 RES, METAL
75
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
K
DESCRIPTION VALUES REF. NO. PART NO.
K
* A-1410-921-A K BOARD, MOUNTED
4-382-854-11 SCREW (M3X10), P, SW (+)
CAPACITOR
C2401 1-130-495-00 MYLAR
C2402 1-130-495-00 MYLAR
0.1µF 5% 50V
0.1µF 5% 50V
C2403 1-126-964-11 ELECT
C2404 1-162-968-11 CERAMIC 0.0047µF
C2405 1-126-965-91 ELECT
C2406 1-126-964-11 ELECT
C2407 1-126-964-11 ELECT
C2408 1-162-969-11 CERAMIC 0.0068µF
C2410 1-126-969-11 ELECT
C2411 1-126-965-91 ELECT
C2412 1-137-194-81 FILM 0.47µF 5% 50V
C2413 1-100-120-51 ELECT
C2414 1-126-963-11 ELECT
C2415 1-126-967-11 ELECT
C2416 1-164-172-11 CERAMIC 0.0056µF
C2417 1-162-968-11 CERAMIC 0.0047µF
C2418 1-125-891-11 CERAMIC 10V
C2419 1-127-715-91 CERAMIC 16V
C2420 1-126-959-11 ELECT
C2421 1-126-959-11 ELECT
C2422 1-127-715-91 CERAMIC 16V
C2423 1-165-176-11 CERAMIC 0.047µF
C2424 1-162-969-11 CERAMIC 0.0068µF
C2425 1-107-826-11 CERAMIC 16V
C2426 1-162-927-11 CERAMIC 100pF 5% 50V
C2427 1-126-947-11 ELECT
C2428 1-126-943-11 ELECT
C2429 1-107-826-11 CERAMIC 16V
C2430 1-126-960-11 ELECT
C2431 1-126-963-11 ELECT
C2432 1-126-963-11 ELECT
C2433 1-127-715-91 CERAMIC 16V
C2434 1-107-826-11 CERAMIC 16V
C2435 1-107-826-11 CERAMIC 16V
C2436 1-107-826-11 CERAMIC 16V
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION VALUES
C2437 1-107-826-11 CERAMIC 16V
C2438 1-164-227-11 CERAMIC 0.022µF
C2439 1-164-227-11 CERAMIC 0.022µF
C2440 1-107-826-11 CERAMIC 16V
C2441 1-115-412-11 CERAMIC 680pF 5% 25V
C2442 1-165-176-11 CERAMIC 0.047µF
C2443 1-115-412-11 CERAMIC 680pF 5% 25V
C2444 1-165-176-11 CERAMIC 0.047µF
C2445 1-126-965-91 ELECT
C2446 1-130-495-00 MYLAR 0.1µF 5% 50V
C2447 1-130-495-00 MYLAR
C2448 1-137-190-91 FILM
0.1µF 5% 50V
0.22µF 5% 50V
C2449 1-165-176-11 CERAMIC 0.047µF
C2450 1-126-963-11 ELECT
C2451 1-162-967-11 CERAMIC 0.0033µF
C2452 1-164-677-11 CERAMIC 0.033µF
C2453 1-162-968-11 CERAMIC 0.0047µF
C2454 1-107-826-11 CERAMIC 16V
C2455 1-107-826-11 CERAMIC 16V
C2456 1-126-963-11 ELECT
C2457 1-126-963-11 ELECT
C2458 1-126-963-11 ELECT
C2459 1-126-965-91 ELECT
C2460 1-137-194-81 FILM
C2461 1-126-963-11 ELECT
0.47µF 5% 50V
C2462 1-126-963-11 ELECT
C2463 1-107-826-11 CERAMIC 16V
C2464 1-126-960-11 ELECT
C2465 1-107-826-11 CERAMIC 16V
C2466 1-162-968-11 CERAMIC 0.0047µF
C2467 1-164-677-11 CERAMIC 0.033µF
C2468 1-162-967-11 CERAMIC 0.0033µF
C2469 1-130-495-00 MYLAR 0.1µF 5% 50V
C2470 1-162-968-11 CERAMIC 0.0047µF
C2471 1-162-968-11 CERAMIC 0.0047µF
C2472 1-162-970-11 CERAMIC 25V
C2473 1-126-964-11 ELECT
C2474 1-126-964-11 ELECT
C2475 1-126-968-11 ELECT
C2476 1-162-970-11 CERAMIC 25V
C2477 1-107-826-11 CERAMIC 16V
C2478 1-162-968-11 CERAMIC 0.0047µF
C2479 1-107-826-11 CERAMIC 16V
C2480 1-107-826-11 CERAMIC 16V
76
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
K
REF. NO. PART NO. DESCRIPTION VALUES
C2481 1-162-968-11 CERAMIC 0.0047µF
C2482 1-107-826-11 CERAMIC 16V
C2484 1-130-495-00 MYLAR
C2485 1-130-495-00 MYLAR
0.1µF 5% 50V
0.1µF 5% 50V
C2486 1-162-970-11 CERAMIC 25V
REF. NO. PART NO.
TRANSISTOR
DESCRIPTION VALUES
Q2400 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q2401 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q2410 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q2411 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q2412 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
C2487 1-127-715-91 CERAMIC 16V
C2488 1-162-968-11 CERAMIC 0.0047µF
C2489 1-127-715-91 CERAMIC 16V
C2490 1-104-665-11 ELECT
C2493 1-126-935-11 ELECT
Q2413 8-729-424-02 TRANSISTOR 2SB709A-QRS-TX
Q2414 8-729-422-27 TRANSISTOR 2SD601A-Q
Q2418 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q2419 8-729-120-28 TRANSISTOR 2SC1623-L5L6
C2494 1-126-935-11 ELECT
C2495 1-126-935-11 ELECT
C2496 1-126-935-11 ELECT
C2499 1-164-315-11 CERAMIC 470pF 5% 50V
RESISTOR
100K 5% 1/10W
10K 5% 1/10W
4.7K 5% 1/10W
15K 5% 1/10W
CONNECTOR
* CN2401 1-564-510-11 PLUG,
* CN2402 1-564-508-11 PLUG,
15K 5% 1/10W
DIODE
D2400 8-719-404-50 DIODE
D2401 8-719-070-60 DIODE
MA111-TX
PDZ7.5B-115
10K 5% 1/10W
15K 5% 1/10W
47K 5% 1/10W
IC
IC2401 6-705-054-01 IC
IC2402 8-759-100-96 IC
IC2403 6-706-034-01 IC
IC2404 8-759-165-01 IC
IC2405 8-759-686-15 IC
CHIP CONDUCTOR
IC LINK
TDA8947J
UPC4558G2
NJW1164M-TE2
NJM2177AFG1
2.7A 50V
47K 5% 1/10W
15K 5% 1/10W
4.7M 5% 1/10W
22K 5% 1/10W
22K 5% 1/10W
100 5% 1/10W
100 5% 1/10W
22K 5% 1/10W
22K 5% 1/10W
10K 5% 1/10W
39K 5% 1/10W
39K 5% 1/10W
39K 5% 1/10W
470 5% 1/10W
470 5% 1/10W
4.7K 5% 1/10W
4.7K 5% 1/10W
100 5% 1/10W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120 77
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
K
REF. NO. PART NO. DESCRIPTION VALUES
100 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
1K 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
22K 5% 1/10W
10K 5% 1/10W
1K 5% 1/10W
47K 5% 1/10W
10K 5% 1/10W
1K 5% 1/10W
100K 5% 1/10W
47K 5% 1/10W
10K 5% 1/10W
100K 5% 1/10W
1K 5% 1/10W
47K 5% 1/10W
1K 5% 1/10W
100 5% 1/10W
100 5% 1/10W
2.2M 5% 1/10W
470K 5% 1/10W
33K 5% 1/10W
75K 5% 1/10W
1.5K 5% 1/10W
51K 5% 1/10W
1.8K 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
10K 5% 1/10W
39K 5% 1/10W
1.8K 5% 1/10W
51K 5% 1/10W
2.2M 5% 1/10W
33K 5% 1/10W
75K 5% 1/10W
15K 5% 1/10W
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
REF. NO. PART NO. DESCRIPTION VALUES
15K 5% 1/10W
100K 5% 1/10W
100K 5% 1/10W
51K 5% 1/10W
1.5K 5% 1/10W
10K 5% 1/10W
22K 5% 1/10W
3.9K 5% 1/10W
1K 5% 1/10W
1K 5% 1/10W
2.2K 5% 1/10W
15K 5% 1/10W
100K 5% 1/10W
100K 5% 1/10W
22K 5% 1/10W
100K 5% 1/10W
100K 5% 1/10W
20K 5% 1/10W
150K 5% 1/10W
1.5K 5% 1/10W
22K 5% 1/10W
22K 5% 1/10W
4.7K 5% 1/10W
22K 5% 1/10W
22K 5% 1/10W
22K 5% 1/10W
22K 5% 1/10W
47K 5% 1/10W
100 5% 1/10W
1K 5% 1/10W
1K 5% 1/10W
10K 5% 1/10W
47K 5% 1/10W
47K 5% 1/10W
78
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
HR HB
REF. NO. PART NO. DESCRIPTION VALUES
HR
A-1415-629-A HR (VAR) BOARD, MOUNTED *
REF. NO. PART NO.
CONNECTOR
DESCRIPTION VALUES
* CN2402 1-564-507-11 PLUG,
CAPACITOR
C3001 1-104-665-11 ELECT
CONNECTOR
* CN3001 1-564-521-11 PLUG,
DIODE
D2001 8-719-109-89 DIODE
D2002 8-719-070-80 DIODE
D2003 8-719-109-89 DIODE
D2004 8-719-109-89 DIODE
D2005 8-719-109-89 DIODE
D2233 8-719-108-12 DIODE
D2235 8-719-108-12 DIODE
D2236 8-719-108-12 DIODE
RD5.6ESB2
LNK0120022G
RD5.6ESB2
RD5.6ESB2
RD5.6ESB2
RD9.1EW
RD9.1EW
RD9.1EW
DIODE
D3001 8-719-109-89 DIODE
D3002 8-719-057-09 DIODE
IC
RD5.6ESB2
LNJ801LPDJA
FERRITE BEAD
FB2001 1-410-397-21 FERRITE
FB2002 1-410-397-21 FERRITE
FB2003 1-410-397-21 FERRITE
FB2004 1-410-397-21 FERRITE
SBX3071-71
IC
RESISTOR
R3001 1-249-417-11 CARBON
R3014 1-247-807-31 CARBON
SWITCH
1K 5% 1/4W
100 5% 1/4W
HB
*
*
A-1415-580-A HB (VAR) BOARD, MOUNTED
(ALL EXCEPT KV-21FA310LN/21FA310LS/21FM120)
A-1415-692-A HB (VAR) BOARD, MOUNTED
CAPACITOR
C2001 1-104-665-11 ELECT
C2234 1-126-960-11 ELECT
C2235 1-126-960-11 ELECT
C2401 1-126-965-91 ELECT
C2402 1-126-965-91 ELECT
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
JACK
3P
(ALL EXCEPT KV-21FA310LN/21FA310LS/21FM120)
J2401 1-568-267-21 JACK
2P
RESISTOR
R2004 1-249-417-11 CARBON
R2007 1-247-807-31 CARBON
R2008 1-249-427-11 CARBON
R2009 1-249-421-11 CARBON
R2010 1-249-416-11 CARBON
R2011 1-249-415-11 CARBON
R2201 1-249-419-11 CARBON
R2202 1-249-421-11 CARBON
R2203 1-249-427-11 CARBON
R2234 1-247-804-11 CARBON
1.1µH
1.1µH
1.1µH
1.1µH
SBX3081-71
1K 5% 1/4W
100 5% 1/4W
6.8K 5% 1/4W
2.2K 5% 1/4W
820 5% 1/4W
680 5% 1/4W
1.5K 5% 1/4W
2.2K 5% 1/4W
6.8K 5% 1/4W
75 5% 1/4W
79
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
HB
REF. NO. PART NO. DESCRIPTION
R2235 1-249-409-11 CARBON
R2236 1-249-441-11 CARBON
R2237 1-249-409-11 CARBON
R2238 1-249-441-11 CARBON
R2401 1-249-413-11 CARBON
R2402 1-249-413-11 CARBON
VALUES
220 5% 1/4W
100K 5% 1/4W
220 5% 1/4W
100K 5% 1/4W
470 5% 1/4W
470 5% 1/4W
SWITCH
S2001 1-692-431-21 SWITCH,
S2002 1-692-431-21 SWITCH,
S2003 1-692-431-21 SWITCH,
S2004 1-692-431-21 SWITCH,
S2005 1-692-431-21 SWITCH,
*
*
*
*
*
*
*
*
ACCESSORIES AND PACKING
(ALL EXCEPT KV-20FS120/24FS120)
4-041-255-01 BAG, PROTE CTION
(KV-25FS120LN/25FS120LS
(KV-21FA310LN/21FA310LS/24FS120
(KV-21FA310LN/21FA310LS
(KV-25FS120LN/25FS120LS
(KV-21FS120LN/21FS120LS
REF. NO. PART NO.
*
*
*
*
*
*
DESCRIPTION
(KV-21FA310LN/21FS310LS
(KV-24FS120/25FS120LN/25FS120LS
(KV-21FA310LN/21FA310LS
VALUES
(KV-20FS120 CANADA ONLY)
(KV-24FS120 CANADA ONLY)
(ALL EXCEPT KV-20FS120/24FS120)
REMOTE COMMANDER
1-477-846-11 REMOTE COMMANDER (RM-W151)
(NOT AVAILABLE) BATTERY COVER (for RM-W151)
1-476-680-12
4-978-977-11
REMOTE COMMANDER (RM-Y180)
BATTERY COVER (for RM-Y180)
1-468-835-11 REMOTE COMMANDER (RM-Y194)
(NOT AVAILABLE) BATTERY COVER (for RM-Y194)
(ALL EXCEPT KV-21FM120/21FA310LS/21FA310LN)
9-965-959-01
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Sony Corporation
Sony Technology Center
Technical Services
Service Promotion Department
English
2004CJ74WEB-1
Printed in USA
© 2004.3
80
SERVICE MANUAL
BA-6
CHASSIS
In an effort to reduce the size of this pdf fi le the tiled schematics are not attached to this Service Manual.
To receive a complete set of the tiled schematics for this manual please submit a request to Nita Wardlaw at [email protected].
01US01COV-BR2TOC.book Page 1 Wednesday, February 18, 2004 11:39 AM
Connecting Additional Equipment
4-101-452-21
Operating Instructions
KV-20FS120
KV-24FS120
© 2004 by Sony Corporation
01US01COV-BR2TOC.book Page 3 Wednesday, February 18, 2004 11:39 AM
Connecting Additional Equipment
WARNING
To reduce the risk of fire or electric shock, do not expose the
TV to rain or moisture.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION
RISQUE DE CHOC ELECTRIQUE,
NE PAS OUVRIR
PRECAUCION
RIESGO DE CHOQUE ELECTRICO
NO ABRIR
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
This symbol is intended to alert the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
Note to the CATV Installer
This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building as close to the point of cable entry as practical.
SAFETY PRECAUTIONS
❏
❏
❏
Operate the TV only on 120 V AC.
One blade of the power plug is wider than the other for safety purposes and will fit into the power outlet only one way. If you are unable to insert the plug fully into the outlet, contact your dealer.
If any liquid or solid object falls into the TV, unplug it and have it checked by qualified personnel before operating it further.
CAUTION
When using TV games, computers, and similar products with your TV, keep the brightness and contrast functions at low settings. If a fixed (non-moving) pattern is left on the screen for long periods of time at a high brightness or contrast setting, the image can be permanently imprinted onto the screen. Continuously watching the same channel can cause the imprint of station logos onto the TV screen.
These types of imprints are not covered by your warranty because they are the results of misuse.
To reduce the risk of electric shock, do not use this polarized plug with an extension cord, receptacle, or other outlet unless the blades can be fully inserted to prevent blade exposure.
✍
You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.
NOTIFICATION
This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference with radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
❏
Reorient or relocate the receiving antennas.
❏
Increase the separation between the equipment and receiver.
❏
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
❏
Consult the dealer or an experienced radio/TV technician for help.
Protecting the TV
❏
To prevent internal heat build-up, do not block the ventilation openings.
❏
Do not install the TV in a hot or humid place, or in a place subject to excessive dust or mechanical vibration.
Note on Caption Vision
This television receiver provides display of television closed captioning in accordance with § 15.119 of the FCC rules.
Use of this television for other than private viewing of programs broadcast on UHF or VHF or transmitted by cable companies for the use of the general public may require authorization from the broadcaster-cable company and/or program owner.
Owner’s Record
The model and serial numbers are located on the front cover of this manual and at the rear of your TV.
Trademarks and Copyrights
ENERGY STAR
®
is a registered mark.
As an ENERGY STAR
®
Partner, Sony has determined that this product or product model meets the ENERGY STAR
® for energy efficiency.
guidelines
WEGA
®
, FD Trinitron, Caption Vision and Steady Sound are registered trademarks of Sony Corporation.
01US01COV-BR2TOC.book Page 4 Wednesday, February 18, 2004 11:39 AM
User Guide
IMPORTANT SAFEGUARDS
Object and Liquid Entry
For your protection, please read these instructions completely, and keep this manual for future reference.
Carefully observe and comply with all warnings, cautions and instructions placed on the set, or described in the operating instructions or service manual.
WARNING
To guard against injury, the following basic safety precautions should be observed in the installation, use, and servicing of the set.
Use
Power Sources
This set should be operated only from the type of power source indicated on the serial/model plate. If you are not sure of the type of electrical power supplied to your home, consult your dealer or local power company. For those sets designed to operate from battery power, refer to the operating instructions.
Grounding or Polarization
Never push objects of any kind into the set through the cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock.
Never spill liquid of any kind on the set.
Attachments
Do not use attachments not recommended by the manufacturer, as they may cause hazards.
Do not place any objects, especially heavy objects, on top of the set. The object may fall from the set, causing injury.
Cleaning
Unplug the set from the wall outlet before cleaning or polishing it. Do not use liquid cleaners or aerosol cleaners. Use a cloth lightly dampened with water for cleaning the exterior of the set.
This set may be equipped with a polarized alternating current line plug (a plug having one blade wider than other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug still fails to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.
For the set with a polarized AC power cord plug
This plug will fit into the power outlet only one way. This is a safety feature.
If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug still fails to fit, contact your electrician to have a suitable outlet installed. Do not defeat the safety purpose of the polarized plug by forcing it in.
Alternate Warning
For the set with a three-wire grounding type AC plug
This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to have a suitable outlet installed. Do not defeat the safety purpose of the grounding plug.
Overloading
Do not overload wall outlets, extension cords or convenience receptacles beyond their capacity, since this can result in fire or electric shock.
Always turn the set off when it is not to be used. When the set is left unattended and unused for long periods of time, unplug it from the wall outlet as a precaution against the possibility of an internal malfunction that could create a fire hazard.
Do not disconnect the antenna or the power cord during a heavy storm. Lightning may strike while you are holding the cable or cord, causing serious injury. Turn off your TV and wait for the weather to improve.
If a snapping or popping sound from a TV set is continuous or frequent while the TV is operating, unplug the TV and consult your dealer or service technician. It is normal for some TV sets to make occasional snapping or popping sounds, particularly when being turned on or off.
Installation
Always use two or more people to lift or move the set. The set is heavy and the bottom surface is flat. Serious injury can result from trying to move the set by yourself alone, or from unsteady handling.
Install the set on a stable, level surface.
Water and Moisture
Do not use power-line operated sets near water — for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc.
Accessories
Do not place the set on an unstable cart, stand, tripod, bracket, table, or shelf. The set may fall, causing serious injury to a child or an adult, and serious damage to the set.
Use only a cart or stand recommended by the manufacturer for the specific model of
TV. Any mounting of the product should follow the manufacturer’s instructions, and should use a mounting accessory recommended by the manufacturer. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn.
01US01COV-BR2TOC.book Page 5 Wednesday, February 18, 2004 11:39 AM
Connecting Additional Equipment
Ventilation
The slots and openings in the cabinet and in the back or bottom are provided for necessary ventilation. To ensure reliable operation of the set, and to protect it from overheating, these slots and openings must never be blocked or covered.
•
Never cover the slots and openings with a cloth or other materials.
•
Never block the slots and openings by placing the set on a bed, sofa, rug or other similar surface.
•
Never place the set in a confined space, such as a bookcase or built-in cabinet, unless proper ventilation is provided.
•
Do not place the set near or over a radiator or heat register, or where it is exposed to direct sunlight.
Power-Cord Protection
Do not allow anything to rest on or roll over the power cord, and do not place the set where the power cord is subject to wear or abuse.
Antennas
Outdoor Antenna Grounding
If an outdoor antenna is installed, follow the precautions below. An outdoor antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can come in contact with such power lines or circuits.
WHEN INSTALLING AN OUTDOOR ANTENNA
SYSTEM, EXTREME CARE SHOULD BE TAKEN TO KEEP
FROM CONTACTING SUCH POWER LINES OR
CIRCUITS AS CONTACT WITH THEM IS ALMOST
INVARIABLY FATAL.
Be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges.
Section 810 of the National Electrical Code (NEC) in USA and
Section 54 of the Canadian Electrical Code in Canada provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.
Antenna Grounding According to the NEC
Antenna Grounding According to the National Electrical
Code, ANSI/NFPA 70.
ELECTRIC
SERVICE
EQUIPMENT
GROUND
CLAMP
NEC - NATIONAL ELECTRIC CODE
ANTENNA
LEAD IN
WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ARTICLE 250, PART H)
Lightning
For added protection for this television receiver during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage to the receiver due to lightning and power-line surges.
Service
Damage Requiring Service
Unplug the set from the wall outlet and refer servicing to qualified service personnel under the following conditions:
•
When the power cord or plug is damaged or frayed.
•
If liquid has been spilled into the set or objects have fallen into the product.
•
If the set has been exposed to rain or water.
•
If the set has been subject to excessive shock by being dropped, or the cabinet has been damaged.
•
If the set does not operate normally when following the operating instructions. Adjust only those controls that are specified in the operating instructions. Improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the set to normal operation.
•
When the set exhibits a distinct change in performance — this indicates a need for service.
Servicing
Do not attempt to service the set yourself since opening the cabinet may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.
Replacement Parts
When replacement parts are required, be sure the service technician certifies in writing that he has used replacement parts specified by the manufacturer that have the same characteristics as the original parts. Unauthorized substitutions may result in fire, electric shock, or other hazards.
Safety Check
Upon completion of any service or repairs to the set, ask the service technician to perform routine safety checks (as specified by the manufacturer) to determine that the set is in safe operating condition, and to so certify.
When the set reaches the end of its useful life, improper disposal could result in a picture tube implosion. Ask a qualified service technician to dispose of the set.
01US01COV-BR2TOC.book Page 5 Wednesday, February 18, 2004 11:39 AM
Connecting Your TV
Read this section before setting up your TV for the first time. This section covers basic connections in addition to any optional equipment you may be connecting.
TV Rear Panel
1
2
3
4
Jack
1
S VIDEO
Description
Connects to the S VIDEO OUT jack on your VCR or other video equipment that has S VIDEO. S VIDEO provides better picture quality than the VHF/UHF jacks or the video input jack. S VIDEO does not provide sound; the audio cables must still be connected.
✍
S-VIDEO is only for KV-24FS120.
2
VHF/UHF
3
Video/Audio
L(Mono),R
4
Y, P
B
, P
R
/L, R
Connects to your VHF/UHF antenna or cable.
Connects to the AUDIO and VIDEO output jacks on your VCR or other video equipment. A second video input jack (VIDEO 2) is located on the front panel of the TV. These AUDIO/VIDEO input jacks provide better picture quality than the VHF/UHF jack.
Connects to the component video Y, P
B
, P
R
to AUDIO L and R output jacks on your DVD player or Digital Set-top box.
✍
The rear panels illustrated in this manual are for KV-24FS120. The real panels on your TV may not look exactly like those illustrated.
5
01US01COV-BR2TOC.book Page 6 Wednesday, February 18, 2004 11:39 AM
Basic Connections
TV with indoor or outdoor antenna, or CATV cable
Depending on the cable available in your home, choose one of the connections below:
Use this to connect the TV to a cable system or an antenna with a 75-ohms cable
(usually built into newer homes).
Use this to connect the TV to a dipole antenna, also known as “rabbit ears” antenna
(usually found in to older homes).
✍
If you are connecting to an indoor or outdoor antenna, you may need to adjust the orientation of the antenna for best reception.
6
01US01COV-BR2TOC.book Page 7 Wednesday, February 18, 2004 11:39 AM
Connecting Additional Equipment
TV and VCR
Rear of TV
2
VCR
1
From cable/ antenna
Video (yellow)
Audio L (white)
Audio R (red)
Optional connection
✍
To watch video programs from your VCR, tune your TV to channel 3 or 4 (as set on the rear of your
VCR).
1
Connect the coaxial cable from your TV antenna or cable service to the IN jack on your
VCR.
2
Connect a coaxial cable (not supplied) from the OUT jack on your VCR to the VHF/UHF jack on the TV.
Optional connection
❏
❏
If your VCR is equipped with video outputs, you can get better picture quality by connecting Audio/Video cables (not supplied) from AUDIO and VIDEO OUT on your
VCR to AUDIO/VIDEO IN on your TV.
For better picture quality, use S VIDEO instead of the yellow Audio/Video cable.
S-VIDEO does not provide sound; the audio cables must still be connected.
✍
S-VIDEO is only for KV-24FS120 model.
✍
You can use the
button to switch between the VHF/UHF and VIDEO inputs.
7
01US01COV-BR2TOC.book Page 8 Wednesday, February 18, 2004 11:39 AM
TV and Cable Box
From cable
1
Cable Box
2
Coaxial
Cable
Rear of TV
1
Connect the coaxial cable from your cable service to the IN jack on your cable box.
2
Connect a coaxial cable (not supplied) from the OUT jack on your cable box to the
VHF/UHF jack on the TV.
Optional Connection
❏
❏
To view channels from your cable box, tune your TV to channel 3 or 4 (as set on the rear panel of your cable box) and use the cable box’s remote control to change channels.
If you will be controlling all channel selection through your cable box, you should consider using the Channel Fix feature by setting your TV to channnel 3 or 4 (see page 22).
8
01US01COV-BR2TOC.book Page 9 Wednesday, February 18, 2004 11:39 AM
TV, VCR, and Cable Box
Rear of TV
3
VCR
2
Cable Box
1
From cable
Optional connection
Video (yellow)
Audio L (white)
Audio R (red)
1
Connect the coaxial cable from your cable service to the IN jack on your cable box.
2
Connect a coaxial cable (not supplied) from the OUT jack on your cable box to the IN jack on your VCR.
3
Connect a coaxial cable (not supplied) from the OUT jack on your VCR to the VHF/UHF jack on the TV.
✍
If you will be controlling all channel selection through your cable box, you should consider using the
Channel Fix feature by setting your TV to channel 3 or 4 (see page 22).
Optional connection
❏
❏
If your VCR is equipped with video outputs, you can get better picture quality by connecting Audio/Video cables (not supplied) from Audio and Video OUT on your VCR to Audio/Video IN on your TV.
For better picture quality, use S VIDEO instead of the yellow Audio/ Video cable.
S-VIDEO does not provide sound; the audio cables must still be connected.
✍
S-VIDEO is only for KV-24FS120 model.
✍
You can use the button to switch between the VHF/UHF and VIDEO inputs.
9
01US01COV-BR2TOC.book Page 10 Wednesday, February 18, 2004 11:39 AM
TV and Satellite Receiver
2
From cable/ antenna
Rear of TV
1
Satellite antenna cable
Satellite Receiver
Video (yellow)
Audio L (white)
Audio R (red)
3
1
Connect the cable from your satellite antenna to SATELLITE IN on your satellite receiver.
2
Connect the coaxial cable from your cable service or antenna to the VHF/UHF jack on your TV.
3
Using audio/video cables (not supplied), connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO and VIDEO IN on your TV.
✍
To watch video programs from your Satellite receiver, tune your TV to channel 3 or 4.
Optional Connection
❏ For better picture quality, use S VIDEO instead of the yellow audio/video cable.
S-VIDEO does not provide sound; the audio cables must still be connected.
✍
S-VIDEO is only for KV-24FS120 model.
✍
You can use the button to switch between the VHF/UHF and VIDEO inputs.
10
01US01COV-BR2TOC.book Page 11 Wednesday, February 18, 2004 11:39 AM
1
TV, Satellite Receiver, and VCR
Satellite antenna cable
4
From cable/ antenna
2
VCR
Rear of TV
Satellite Receiver
3
Video (yellow)
Audio L (white)
Audio R (red)
5
1
Connect the cable from your satellite antenna to SATELLITE IN on the satellite receiver.
2
Connect the coaxial cable from your cable service or antenna to the IN jack on your VCR.
3
Using a coaxial cable (not supplied), connect the OUT jack on your VCR to the VHF/UHF jack on your TV.
4
Using audio/video cables (not supplied), connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO and VIDEO IN on your VCR.
5
Using audio/video cables (not supplied), connect AUDIO and VIDEO OUT on your VCR to AUDIO and VIDEO IN on your TV.
Optional Connection
❏ To view from the satellite receiver or VCR, select the video input to which your satellite receiver or VCR is connected by pressing
on the remote control.
11
01US01COV-BR2TOC.book Page 12 Wednesday, February 18, 2004 11:39 AM
Connecting a DVD Player using Composite Video (Video/Audio L(Mono), R)
Using audio/video cables (not supplied), connect AUDIO/VIDEO OUT on your DVD player to AUDIO/VIDEO IN on your TV.
Rear of TV
Rear of DVD Player
Optional connection
Video (yellow)
Audio L (white)
Audio R (red)
Optional connection
❏
For better picture quality, use S VIDEO instead of the yellow audio/video cable.
S-VIDEO does not provide sound, so you still must connect the audio cables.
Connecting a DVD Player using Component Video (Y, P
B
, P
R
)
❏ If your DVD player is equipped with component video outputs (Y, P
B
, P
R
/L, R), you can improve the picture quality by using component video cables (480i only).
Rear of TV
Rear of DVD Player
P
R
(red)
P
B
(blue)
Y (green)
Audio L (white)
Audio R (red)
2
1
1
Using component video cables (not supplied), connect the Y, P
B
, P
R
OUT on your DVD player to Y, P
B
, P
R
IN on your TV.
2
Connect AUDIO OUT on your DVD player to AUDIO IN on your TV.
✍
The Y, P
B
, P
R
outputs on your DVD player are sometimes labeled Y, C
B
, and C
R
or Y, B-Y, and R-Y. If so, connect the cables to like colors.
12
01US01COV-BR2TOC.book Page 13 Wednesday, February 18, 2004 11:39 AM
Connecting Headphones
Connect the headphones to the jack on the front of your TV. Headphone jack is STEREO.
Front A/V Panel
Connecting a Camcorder
Using audio/video cables (not supplied), connect AUDIO and VIDEO OUT on your camcorder to AUDIO and VIDEO IN on your TV.
Front A/V Panel
A/V output
Audio R (red)
Audio L (white)
Video (yellow)
13
01US01COV-BR2TOC.book Page 14 Wednesday, February 18, 2004 11:39 AM
Connecting for Video Tape Editing (VCR and Camcorder)
Camcorder
(for playback)
1b
Rear of TV
A/V output
VCR
(for playback)
Video (yellow)
Audio L (white)
Audio R (red)
VCR
(for recording)
2
1a
1
For video tape editing connect to the VCR the following sources (VCR or Camcorder):
a)
Using audio/video cables (not supplied), connect AUDIO/VIDEO OUT on your first
VCR to AUDIO/VIDEO IN on your second VCR
b)
Using audio/video cables (not supplied), connect the AUDIO/VIDEO OUT on your
Camcorder to the AUDIO/VIDEO IN on your second VCR
2
Using audio/video cables (not supplied), connect AUDIO/VIDEO OUT on the second
VCR to the AUDIO/VIDEO IN on your TV.
14
01US01COV-BR2TOC.book Page 33 Wednesday, February 18, 2004 11:39 AM
Other Information
Troubleshooting
If you have a problem with your TV, try the suggestions below. If the problem persists, see
“Contacting Sony” at the end of this section.
General
Problem
I want to reset the TV to the factory settings
The TV is dirty
I lost the parental control password
There is a black box on the screen
Possible Remedies
❏
❏
Turn on the TV. While holding down the RESET button on the remote control, press POWER button on the TV front panel.
The TV will turn itself off, then back on again. Release the
RESET button.
Clean the TV with a soft dry cloth. Never use strong solvents such as thinner or benzine, which might damage the finish of the cabinet.
❏
❏
In the password screen, enter the following master password:
4357. After using the master password, you must create a new password. You cannot use the master to unlock currently blocked channels.
You have selected a text option in the Setup menu (page 31) and no text is available. To turn off this feature, select Off in the
Caption Vision option. If you were trying to select closed captioning, select CC1-4 instead of Text1-4.
❏
Press the POWER button on your remote control or on the TV front panel.
There was a blackout or power outage, and now the TV won't turn on and the timer LED is flashing
Digital cable box does not work
❏
❏
Be sure that you have not connected the digital cable box to the
TV's jack. This jack is not compatible with digital cable boxes.
If you are connecting a VCR and digital cable box using a splitter, as described in pages 9, you must use a special bidirectional splitter that is designed to work with your digital cable box.
33
01US01COV-BR2TOC.book Page 34 Wednesday, February 18, 2004 11:39 AM
Remote Control
Problem
I cannot operate the remote control
I cannot change channels with the remote control
I lost the remote control
❏
❏
❏
Possible Remedies
Check the orientation of the batteries.
Batteries could be weak. Replace them (page 2).
Move the TV three to four feet away from fluorescent lights.
❏
❏
Make sure you have not inadvertently switched your TV from the channel 3 or 4 setting if you are using another device to change channels.
You can use the front panel controls to access your menus, change channels, adjust the volume, or change video inputs
(page 2). Contact your nearest Sony Dealer to order a replacement, please call our Sony Direct Accessory and Part
Center at 1-800-488-7669 (U.S. residents only).
Video
Problem
No picture, no sound
Poor or no picture, good sound
No color
Only snow appears on the screen
Dotted lines or stripes
Double images or ghosts
❏
❏
❏
❏
❏
❏
Possible Remedies
❏
❏
❏
❏
Make sure the power cord is plugged in.
If a red light is flashing on the front of your TV for more than a few minutes, disconnect and reconnect the power cord. If the problem continues, call your local service center.
Check the TV/VIDEO setting: when watching TV, set it to TV; when watching video equipment, set it to VIDEO 1, 2 or 3
(page 3).
Try another channel to rule out station trouble.
❏
Adjust the
Adjust the
Picture
setting in the Video menu (page 20).
Brightness
setting in the Video menu (page 20).
Check the antenna and/or cable connections (page 6).
Adjust the
Color
setting in the Video menu (page 20).
❏
❏
Check the
Cable
setting in the Channel menu (page 22).
Check the antenna and/or cable connections (page 6).
Make sure the channel selected is currently broadcasting.
Adjust the antenna.
Move the TV away from other electronic equipment. Some electronic equipment creates electrical noise, which can interfere with TV reception.
❏
Check your outdoor antenna or call your cable service.
34
01US01COV-BR2TOC.book Page 35 Wednesday, February 18, 2004 11:39 AM
Audio
Problem
Good picture, no sound
Possible Remedies
❏
❏
❏
❏
Press so that Muting disappears from the screen (page 3).
Check your Audio settings. Your TV may be set to Auto SAP in the MTS feature (page 21).
Adjust your TV's volume.
Some cables boxes have volume level controls. Check and see if your cable box or cable box remote has a volume control.
Low or no audio
(TV and Cable box)
Channels
Problem
I cannot receive higher number channels (UHF) when using an antenna
Possible Remedies
❏
❏
Make sure
Cable
is set to Off in the Channel menu (page 22).
Perform Auto Program to add channels that are not presently in the memory (page 15).
Cable stations don’t seem to work
❏
❏
Make sure
Cable
is set to On in the Channel menu (page 22).
Perform Auto Program to add channels that are not presently in the memory (page 15).
Contacting Sony
Before calling our Customer Information Services Center, reset the TV to factory settings (see page 23). Please have your TV serial number ready. The number is located on the rear of your TV and on the front cover of this manual.
Our Customer Information Services Center phone number is 1-800-222-SONY (7669) (US residents only) or 1-877-899-
SONY (7669) (Canadian residents only).
35
02SP01COV-BR2TOC.book Page 1 Thursday, February 19, 2004 9:13 AM
Connecting Additional Equipment
4-101-452-41
Manual de Instrucciones
© 2004 por Corporación Sony
KV-21FM120
KV-21FS120
KV-25FS120
Lea este manual antes de operar el producto.
02SP01COV-BR2TOC.book Page 3 Thursday, February 19, 2004 9:13 AM
Connecting Additional Equipment
ADVERTENCIA
Para evitar el riesgo de incendio o descarga eléctrica, no exponga el televisor a la lluvia o humedad.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION
RISQUE DE CHOC ELECTRIQUE,
NE PAS OUVRIR
PRECAUCION
RIESGO DE CHOQUE ELECTRICO
NO ABRIR
PRECAUCION: PARA REDUCIR EL RIESGO DE DESCARGA
ELECTRICA NO RETIRE LA CUBIERTA NI LA PARTE POSTERIOR
DE ESTE APARATO.
NO CONTIENE PIEZAS QUE EL USUARIO PUEDA REPARAR.
PARA SERVICIO ACUDA A PERSONAL ESPECIALIZADO.
Este símbolo señala al usuario la presencia de voltaje peligroso sin aislamiento en el interior del aparato de tal intensidad que podría presentar riesgo de descarga eléctrica.
Este símbolo indica al usuario que el manual que acompaña a este aparato contiene instrucciones importantes referentes a su funcionamiento y mantenimiento.
Nota para el instalador de CATV
Esta nota pretende llamar la atención del instalador del sistema CATV en relación con el artículo 820-40 de la NEC que proporciona las pautas para una adecuada conexión a tierra y, en particular, especifica que el cable de conexión a tierra debe estar conectado al sistema de toma de tierra del edificio lo más cerca posible de la entrada del cable.
PRECAUCIONES DE SEGURIDAD
❏
Utilice el televisor con ca (corriente alterna) como se menciona a continuación para todos los países excepto en donde se indique: ca 120 V 60 Hz ca 220 V 50/60 Hz (Chile, Perú, Bolivia)
❏
Una terminal del enchufe es más ancha que la otra para garantizar la seguridad y solo se podrá introducir en la toma de corriente de una manera (sólo los modelos con ca 120 V). Si no puede insertar completamente el enchufe en la toma, póngase en contacto con su proveedor.
❏
Si se introduce algún objeto sólido o líquido en el televisor, desconéctelo y haga que sea revisado por personal especializado antes de volver a utilizarlo.
PRECAUCION
PARA EVITAR DESCARGAS ELÉCTRICAS, INTRODUZCA EL
ENCHUFE EN EL TOMACORRIENTE POR COMPLETO, CON EL
CONTACTO ANCHO DEL ENCHUFE EN LA RANURA ANCHA
DEL TOMACORRIENTE.
Al usar videojuegos, computadoras y productos similares con el televisor, mantenga los ajustes de brillo y contraste a un nivel moderado. Si una imagen inmóvil permanece en la pantalla durante un periodo prolongado con elevada intensidad de brillo o contraste, la imagen podría quedar grabada en la pantalla en forma permanente.
Igualmente, ver continuamente el mismo canal de televisión podría dejar grabada en la pantalla el logotipo de la emisora. La garantía no cubre este tipo de anomalías, ya que se deben al mal uso del aparato.
Para reducir el riesgo de descarga eléctrica, no utilice el enchufe polarizado con un cable de extensión, un receptáculo ni otras tomas, a menos que las terminales estén bien insertadas y no queden expuestas.
✍
Se advierte que cualquier cambio o modificación que no se apruebe de modo explícito en este manual podría anular su autorización para utilizar este equipo.
NOTIFICACION
Este aparato ha sido debidamente probado, comprobándose que cumple con los límites impuestos a dispositivos digitales Clase B de acuerdo con la Sección 15 de las normas de la FCC. Estos límites se establecieron para ofrecer protección razonable contra interferencias perjudiciales en las instalaciones residenciales. Este aparato genera, usa y puede emitir energía radioeléctrica. De no instalarse y utilizarse de acuerdo con las instrucciones correspondientes, podría producir interferencias perjudiciales en las radiocomunicaciones. No obstante, no puede garantizarse que no se produzcan estas interferencias en una instalación determinada. Si este aparato llega a interferir en la recepción de radio o televisión, lo que podrá comprobarse encendiendo y apagando el aparato, se recomienda al usuario intentar corregir la interferencia mediante una o más de las siguientes medidas:
❏
Reoriente o cambie de lugar las antenas receptoras.
❏
Aumente la distancia que separa este aparato del receptor afectado.
❏
Conecte el aparato en una toma de corriente de un circuito distinto al que esté conectado el receptor que está afectado.
❏
Consulte con el distribuidor o solicite los servicios de un técnico capacitado en radio y televisión.
Cualquier cambio o modificación que no se detalla expresamente en el presente manual podría invalidar su autorización para emplear este aparato.
Protección del televisor
❏
Para evitar el sobrecalentamiento interno, no obstruya los orificios de ventilación.
❏
No instale el televisor en un lugar con temperatura elevada, humedad, exceso de polvo o donde puedan producirse vibraciones.
Nota sobre Caption Vision
Este receptor de televisión proporciona pantalla de televisión con visualización de subtítulos de acuerdo con el punto § 15.119 del reglamento de la FCC.
El uso del televisor con finalidades distintas a la visualización privada de emisiones de programas en UHF o VHF o transmisiones vía cable dirigidas al público en general puede requerir la autorización de la compañía de emisión por cable y/o del propietario del programa.
Información para el propietario
Los números de serie y modelo están situados en la portada de este manual y en la parte posterior del televisor.
Marcas comerciales y derechos de autor
ENERGY STAR
®
es una marca registrada.
En calidad de compañía asociada a
ENERGY STAR
®
, Sony ha determinado que este producto o modelo de producto cumple con las directrices de uso eficiente de energía de ENERGY
STAR
®
.
WEGA , FD Trinitron, Caption Vision, Steady Sound, Intelligent
Picture son marcas comerciales de Corporación Sony.
02SP01COV-BR2TOC.book Page 4 Thursday, February 19, 2004 9:13 AM
User Guide
Normas importantes sobre seguridad
Para su protección, lea detenidamente estas instrucciones y guarde este manual para futuras consultas.
Lea cuidadosamente todas las advertencias y precauciones y siga las instrucciones inscritas en el televisor o descritas en el manual de instrucciones o de reparación.
ADVERTENCIA
Para protegerse contra daños personales, siga las precauciones de seguridad básicas durante la instalación, la utilización y el mantenimiento del televisor indicadas a continuación.
USO
Fuentes de alimentación
Este televisor solamente deberá alimentarse con el tipo de fuente de alimentación indicado en la etiqueta de serie/modelo. Si no está seguro sobre el tipo de red eléctrica de su hogar, consulte a su proveedor o a la compañía de suministro eléctrico local. En caso de un televisor diseñado para alimentarse con baterías, consulte su manual de instrucciones.
Conexión a tierra o polarización
Este aparato cuenta con cable eléctrico con clavija polarizada (con una terminal más ancha que la otra), o con tres terminales (la tercera es para la conexión). Siga las instrucciones indicadas a continuación:
Para los equipos con un enchufe de cable de alimentación de ca polarizado
El enchufe se introduce en la toma de corriente en una única dirección. Se trata de una característica de seguridad. Si no puede insertar completamente el enchufe en la toma, intente girar el enchufe. Si sigue teniendo problemas para insertar el enchufe, póngase en contacto con su electricista para que le instale una toma adecuada. No ponga a prueba la finalidad de seguridad del enchufe polarizado forzándolo.
Advertencia alternativa
Para los equipos con un enchufe de ca con tres cables de conexión de tierra
Este enchufe únicamente se acoplará a una toma de corriente de conexión a tierra. Se trata de una característica de seguridad. Si no puede insertar el enchufe en la toma, póngase en contacto con su electricista para que le instale una toma adecuada.
No ponga a prueba la seguridad del enchufe de conexión a tierra.
Sobrecarga
No sobrecargue las tomas de pared, los cables de extensión ni los receptáculos más allá de su capacidad, puesto que podría producirse un incendio o una descarga eléctrica. Apague siempre el aparato cuando no lo utilice. Si no va a utilizar el aparato durante un tiempo prolongado, desconéctelo de la toma de pared como precaución ante la posibilidad de que se produzca un mal funcionamiento interno que pueda provocar un incendio.
No desconecte la antena ni el cable de alimentación en caso de tormenta. Los relámpagos podrían descargar mientras sujeta el cable y provocarle lesiones graves. Apague el televisor y espere que el tiempo mejore.
Introducción de objetos y líquidos
No introduzca objetos de ningún tipo a través de las ranuras del gabinete, ya que podrían tocar puntos de tensión peligrosa o provocar cortocircuitos de piezas, lo que podría resultar en incendios o descargas eléctricas. No derrame nunca ningún tipo de líquido sobre el televisor.
Accesorios
No utilice ningún accesorio no recomendado por el fabricante, ya que podría ser peligroso.
No coloque ningún tipo de objetos, especialmente objetos pesados, encima del aparato. Podrían caerse del aparato y causar lesiones.
Limpieza
Antes de limpiar el televisor, desconéctelo de la alimentación. No utilice limpiadores líquidos ni aerosoles. Para limpiar el exterior del televisor, emplee un paño ligeramente humedecido en agua.
Si se produce un ruido continuo o intermitente en el interior del aparato de televisión mientras está en funcionamiento, desconecte el televisor y póngase en contacto con el proveedor o con el servicio de asistencia técnica. Es normal que algunos aparatos de televisión produzcan ocasionalmente este tipo de ruidos, especialmente cuando se conectan y desconectan.
Instalación
Para levantar o mover el aparato siempre se deberá hacer entre dos o más personas. El aparato es pesado y la superficie inferior es plana. Si intenta mover el aparato sin ayuda o lo manipula de forma insegura, puede producirse lesiones graves. Instale el aparato sobre una superficie plana y estable.
Agua y humedad
No utilice aparatos de alimentación eléctrica cerca del agua — por ejemplo, cerca de una bañera, un lavabo, un fregadero o una lavadora, en un sótano húmedo, ni cerca de una piscina, etc.
Colocación
No coloque el televisor sobre una mesita con ruedas, un pedestal, una mesa o un estante inestable. El televisor podría caer, causando daños serios a niños, adultos y al propio televisor. Utilice solamente la mesita de ruedas o soporte recomendado por el fabricante para el modelo específico. La combinación de un televisor y un mueble con ruedas deberá moverse con cuidado. Las paradas bruscas, la fuerza excesiva y las superficies desiguales pueden hacer que el aparato y el mueble volqueen.
Desconecte todos los cables del aparato antes de intentar moverlo.
No permita que niños o animales se suban encima del aparato o lo empujen. El aparato podría caerse y causar lesiones graves.
Ventilación
Las ranuras y aberturas en la parte posterior o inferior del televisor son para permitir la ventilación necesaria. Para asegurar la operación fiable del televisor y protegerlo contra el sobrecalentamiento, estas ranuras y aberturas no deberán cubrirse ni bloquearse nunca.
❏
No tape las ranuras ni aberturas con paños ni otros materiales.
❏
No bloquee las ranuras ni aberturas colocando el televisor sobre una cama, sofá, alfombra u otras superficies similares.
02SP01COV-BR2TOC.book Page 5 Thursday, February 19, 2004 9:13 AM
Connecting Additional Equipment
❏
No coloque el televisor en un lugar cerrado, como en un librero o un mueble empotrado, a menos que esté adecuadamente ventilado.
❏
No coloque el televisor cerca, ni sobre un radiador o una salida de aire caliente, ni expuesto a la luz solar directa.
Protección del cable de alimentaci
ó n
No permita que ningún objeto quede sobre el cable de alimentación, ni coloque el televisor donde el cable pueda quedar sometido a desgaste o presión.
Conexión a tierra o polarización
Este aparato puede estar equipado con un enchufe de línea de corriente alterna polarizado (con una terminal más ancha que la otra). El enchufe sólo se puede introducir en la toma de corriente en una dirección. Se trata de una característica de seguridad. Si no puede insertar completamente el enchufe en la toma, intente girarlo. Si sigue teniendo problemas para introducir el enchufe, póngase en contacto con su electricista para que sustituya la toma obsoleta. No ponga a prueba la seguridad del enchufe polarizado.
Antenas
Conexión a tierra de una antena exterior
Para instalar una antena exterior, siga los procedimientos que se indican a continuación. Los sistemas de antenas exteriores no deben situarse cerca de líneas eléctricas o circuitos de alimentación o luz eléctrica, o bien donde pueda entrar en contacto con dichas líneas eléctricas o circuitos.
CUANDO INSTALE UN SISTEMA DE ANTENA EXTERIOR,
EXTREME LAS PRECAUCIONES Y MANTÉNGALO ALEJADO DE
DICHAS LINEAS ELECTRICAS O CIRCUITOS, DADO QUE EL
CONTACTO PUEDE RESULTAR FATAL.
Asegúrese de que el sistema de antena tiene conexión a tierra para proporcionar protección contra los incrementos de voltaje y el aumento de las cargas estáticas. El apartado 810 del Código Eléctrico Nacional
(NEC) en EE.UU. y el apartado 54 del Código eléctrico de Canadá proporcionan información relativa a la conexión a tierra adecuada del mástil y de la estructura de soporte, la conexión a tierra del cable de conexión a la unidad de descarga de la antena, el tamaño de los conductores de la conexión a tierra, la ubicación de la unidad de descarga de la antena, la conexión de los electrodos de conexión a tierra y los requisitos de los electrodos de conexión a tierra.
Conexión a tierra de la antena de acuerdo con el Código Eléctrico Nacional, ANSI/NFPA 70
Acometida de antena
Abrazadera de conexión a tierra
Unidad de descarga de la antena
(Sección 810-20 del NEC)
Equipo del servicio de suministro eléctrico
NEC - Código Eléctrico Nacional
Conductores de conexión a tierra
(Sección 810-21 del NEC)
Abrazadera de conexión a tierra
Sistema de electrodos de conexión a tierra del servicio de suministro eléctrico
(Artículo 250, Parte H del NEC)
Rayos
Para mayor protección del receptor de televisión durante una tormenta con rayos o cuando no se utiliza durante largos periodos de tiempo, desconéctelo de la toma de pared y desconecte la antena. Con ello evitará que los rayos y los incrementos de voltaje dañen el receptor.
Reparación
Daños que requieren reparación
Desconecte el aparato de la toma de pared y haga que sea revisado por personal calificado cuando se produzcan las siguientes condiciones:
❏
Si el cable de alimentación o el enchufe están dañados o deshilachados.
❏
Si se ha vertido líquido en el interior del aparato o si se han caído objetos en el interior del producto.
❏
Si el aparato se ha expuesto a lluvia o agua.
❏
Si el aparato se ha caído y ha sufrido golpes excesivos o si se ha dañado la unidad.
❏
Si el aparato no funciona con normalidad al seguir las instrucciones del manual. Ajuste solamente los controles que se especifican en el manual de instrucciones. El ajuste inadecuado de otros controles puede provocar daños y a menudo requerirá mucho trabajo por parte de un técnico calificado para restablecer el funcionamiento normal del aparato.
❏
Si el aparato muestra un cambio de rendimiento significativo, debe repararse.
Asistencia técnica
No intente reparar por sí mismo el aparato ya que al abrir el gabinete se vería expuesto a tensiones peligrosas y otros riesgos. Solicite los servicios de personal de reparación calificado.
Piezas de reemplazo
Si necesita piezas de reemplazo, asegúrese de que el técnico certifique por escrito que ha utilizado piezas de reemplazo especificadas por el fabricante con las mismas características que las piezas originales. El uso de piezas no autorizadas puede provocar incendios, descargas eléctricas y otros peligros.
Comprobación de seguridad
Después de realizar cualquier reparación del aparato, solicite al técnico de la reparación que realice comprobaciones rutinarias de seguridad
(como especifica el fabricante) para determinar si el aparato se encuentra en condiciones seguras de funcionamiento y certificarlo. Cuando el aparato llega al final de su vida útil, debe desecharse adecuadamente para evitar una implosión del tubo de la imagen. Consulte a un técnico de reparación calificado para depositar el aparato.
02SP01COV-BR2TOC.book Page 5 Thursday, February 19, 2004 9:13 AM
Conexión del televisor
Lea este capítulo antes de instalar el televisor por primera vez. Esté capítulo hace referencia a las conexiones básicas, así como a cualquier otro equipo opcional que conecte.
Panel posterior del televisor
✍
Los páneles frontales y posteriores del televisor que se ilustran en este manual corresponden al modelo KV-25FS120.
1
2
3
4
Toma
1
S VIDEO
Descripción
Establece una conexión con la toma S VIDEO OUT (salida de
S video) de la videograbadora o de otro equipo de video con
S VIDEO. S VIDEO proporciona una mejor calidad de imagen que las tomas VHF/UHF o la toma de entrada de video. S VIDEO no proporciona sonido; los cables de audio deben estar conectados.
✍
S VIDEO proporciona una mejor calidad de imagen que las tomas VHF/UHF o la toma de entrada de video, S-VIDEO es solo para el modelo KV-25FS120.
2
VHF/UHF
3
VIDEO/AUDIO
L(MONO)/R
4
Y, P
B
, P
R
/
L, R
Establece una conexión con el cable o la antena de VHF/UHF.
Establece una conexión con las tomas de salida de AUDIO y
VIDEO de la videograbadora o de otro equipo de video. En el panel frontal del televisor existe una segunda toma de entrada de video (VIDEO 2). Estas tomas de entrada de AUDIO/VIDEO proporcionan una mejor calidad de imagen que la toma
VHF/UHF.
Se conectan con las salidas de video (Y, P
B
, P
R
) y de audio (L/R) de su reproductor de DVD o de su caja digital.
5
02SP01COV-BR2TOC.book Page 6 Thursday, February 19, 2004 9:13 AM
Conexiones básicas
Televisor con antena interior o exterior o cable CATV
Dependiendo del cable de que disponga, elija una de las siguientes conexiones:
Sólo VHF o
VHF/UHF o
Cable
75 ohm
Cable coaxial
(Parte posterior del televisor)
El televisor puede estar conectado ya sea al decodificador o a la antena con un cable de 75ohm (usualmente ya instalado en casas nuevas).
Sólo VHF o
Sólo UHF o
VHF/UHF
300 ohm
Cable duplex
(Parte posterior del televisor)
Este puede ser utilizado para conectar el televisor a una antena dipolo, también conocida como antena de conejo (usualmente encontrada en casas viejas).
✍
Si conecta el televisor a una antena interior o exterior, es posible que deba ajustar la orientación de la antena para obtener una mejor recepción.
6
02SP01COV-BR2TOC.book Page 7 Thursday, February 19, 2004 9:13 AM
Conexión de equipo adicional
Televisor y videograbadora
Parte posterior del televisor
2
Videograbadora
1
Desde cable/ antena
Video (amarillo)
Audio izquierdo (blanco)
Audio derecho (rojo)
Conexión opcional
✍
Para ver programas de video desde la videograbadora, sintonice el televisor en los canales
3 ó 4 (como se indica en la parte posterior de la videograbadora).
1
Conecte el cable coaxial de la antena del televisor o del servicio de cable a la toma IN de la videograbadora.
2
Conecte el cable coaxial (no incluído) de la toma OUT de la videograbadora a la toma
VHF/UHF del televisor.
✍
Puede utilizar el botón para cambiar entre las entradas VHF/UHF y VIDEO.
Conexión opcional
❏
❏
Si la videograbadora dispone de salidas de video, puede obtener una mejor calidad de imagen conectando los cables de audio/video (no incluidos) desde la salida AUDIO/
VIDEO OUT de la videograbadora a la toma AUDIO/VIDEO IN del televisor.
Para obtener una mejor calidad de imagen, utilice S VIDEO en lugar del cable amarillo de video. Como S VIDEO no proporciona sonido, debe mantener conectados los cables de audio (solo 25FS120).
✍
Receptor de satélite y el servicio de cable son sistemas de televisión de pago.
7
02SP01COV-BR2TOC.book Page 8 Thursday, February 19, 2004 9:13 AM
Televisor y caja de cable
1
Desde
Cable
Caja de cable
2
Cable coaxial
Parte posterior del televisor
1
Conecte el cable coaxial del servicio de cable a la toma IN de la caja de cable.
2
Conecte un cable coaxial (no incluído) de la toma OUT de la caja de cable a la toma
VHF/UHF del televisor.
Conexión opcional
❏
❏
Para ver los canales desde la caja de cable, sintonice el televisor en los canales 3 ó 4 (como se indica en el panel posterior de la caja de cable) y utilice el control remoto de la caja de cable para cambiar los canales.
Si desea controlar la selección de todos los canales a través de la caja de cable, es aconsejable utilizar la función Fijar Canal ajustando el televisor en el canal 3 ó 4
(consulte la página 23).
✍
Receptor de satélite y el servicio de cable son sistemas de televisión de pago.
8
02SP01COV-BR2TOC.book Page 9 Thursday, February 19, 2004 9:13 AM
Televisor, videograbadora y caja de cable
Parte posterior del televisor
3
Videograbadora
2
Caja de cable
Video (amarillo)
Audio izquierdo (blanco)
Audio derecho (rojo)
1
Conexión opcional
Desde Cable
1
Conecte el cable coaxial del servicio de cable a la toma IN de la caja de cable.
2
Conecte un cable coaxial (no incluído) desde la toma OUT de la caja de cable a la toma IN de la videograbadora.
3
Conecte un cable coaxial (no incluído) desde la toma OUT de la videograbadora a la toma
VHF/UHF del televisor.
✍
Si desea controlar la selección de todos los canales a través de la caja de cable, es aconsejable utilizar la función Fijar Canal ajustando el televisor en el canal 3 ó 4 (consulte la página 23).
Conexión opcional
❏
❏
Si la videograbadora dispone de salidas de video, podrá obtener una mejor calidad de imagen conectando los cables de Audio/Video (no incluídos) desde la salida AUDIO y
VIDEO OUT de la videograbadora a la toma de entrada AUDIO/VIDEO IN del televisor.
Para obtener una mejor calidad de imagen, utilice S VIDEO en lugar del cable amarillo de audio/video. S VIDEO no proporciona sonido; los cables de audio deben permanecer conectados para obtener sonido.
✍
Puede utilizar el botón para cambiar las entradas VHF/UHF y VIDEO.
✍
Receptor de satélite y el servicio de cable son sistemas de televisión de pago.
9
02SP01COV-BR2TOC.book Page 10 Thursday, February 19, 2004 9:13 AM
Televisor y receptor de satélite
Desde cable/ antena
2
Parte posterior del televisor
Receptor de satélite
1
Cable de antena por satélite
Video (amarillo)
Audio izquierdo (blanco)
Audio derecho (rojo)
3
1
Conecte el cable de la antena por satélite a la entrada SATELLITE IN del receptor de satélite.
2
Conecte el cable coaxial del servicio de cable o antena a la toma VHF/UHF del televisor.
3
Utilizar cables de Audio/Video (no incluídos), conecte AUDIO y VIDEO OUT del receptor de satélite a AUDIO y VIDEO IN del televisor.
✍
Para ver programas con el receptor de satélite, sintonice el televisor en el canal 3 o 4.
✍
Puede utilizar el botón para cambiar las entradas VHF/UHF y VIDEO.
Conexión opcional
❏ Para obtener una mejor calidad de imagen, utilice S VIDEO en lugar del cable amarillo de audio/video. S VIDEO no proporciona sonido; los cables de audio deben permanecer conectados para obtener sonido.
✍
Receptor de satélite y el servicio de cable son sistemas de televisión de pago.
10
02SP01COV-BR2TOC.book Page 11 Thursday, February 19, 2004 9:13 AM
Televisor, receptor de satélite y videograbadora
Cable de antena por satélite
1
4
Desde cable/ antena
2
Videograbadora
Parte posterior del televisor
Receptor de satélite
Video (amarillo)
Audio izquierdo (blanco)
Audio derecho (rojo)
5
3
1
Conecte el cable de la antena por satélite a la entrada SATELLITE IN del receptor de satélite.
2
Conecte el cable coaxial del servicio de cable o antena a la toma IN de la videograbadora.
3
Conecte la toma OUT de la videograbadora a la toma VHF/UHF del televisor mediante un cable coaxial (no incluído).
4
Conecte las tomas AUDIO y VIDEO OUT del receptor de satélite a las tomas AUDIO y
VIDEO IN de la videograbadora mediante los cables de Audio/Video (no incluídos).
5
Conecte las tomas AUDIO y VIDEO OUT de la videograbadora a las tomas AUDIO y
VIDEO IN del televisor mediante los cables de Audio/Video (no incluídos).
Conexión opcional
❏ Para visualizar las imágenes desde el receptor del satélite o la videograbadora, seleccione la entrada de video a la que está conectado el receptor de satélite o la videograbadora oprimiendo en el control remoto.
✍
Receptor de satélite y el servicio de cable son sistemas de televisión de pago.
11
02SP01COV-BR2TOC.book Page 12 Thursday, February 19, 2004 9:13 AM
Conexión de un reproductor de DVD usando video compuesto
(VIDEO/AUDIO L(MONO), R)
Conecte las salidas AUDIO y VIDEO OUT del reproductor de DVD a las entradas AUDIO y
VIDEO IN del televisor mediante los cables de AUDIO / VIDEO (no incluidos).
Parte posterior del televisor
Parte posterior del
Reproductor de DVD
Conexión Opcional
Video (amarillo)
Audio izquierdo (blanco)
Audio derecho (rojo)
Conexión opcional
❏ Para obtener una mejor calidad de imagen, utilice S VIDEO en lugar del cable amarillo de
AUDIO/VIDEO S VIDEO no proporciona sonido; los cables de audio deben permanecer conectados para obtener sonido.
Conexión de un reproductor de DVD usando video componenete (Y, P
B
, P
R
/L, R)
❏ Si el reproductor de DVD dispone de salidas de video para componentes (Y, P
B
, P
R
), podrá optimizar la calidad de imagen utilizando cables de video para componentes.
Parte posterior del Televisor
Parte posterior del
Reproductor de DVD
Y (verde)
P
B
(azul)
P
R
(rojo)
Audio izquierdo (blanco)
Audio derecho (rojo)
2
1
1
Conecte las tomas Y, P
B
, P
R
OUT del reproductor de DVD a las tomas Y, P
B
, P
R
IN del televisor mediante los cables de video para componentes.
2
Conecte la toma AUDIO OUT del reproductor de DVD a la toma AUDIO IN del televisor.
✍
Las salidas Y, P
B
, P
R
del reproductor de DVD algunas veces están etiquetadas como Y, P
B
y P
R o Y, P
B
-Y, y P
R
-Y. Si es así, conecte los cables según el color de las tomas.
12
02SP01COV-BR2TOC.book Page 13 Thursday, February 19, 2004 9:13 AM
Conexión de audífonos
Conecte los audífonos a la toma situada en la parte frontal del televisor.
Panel de Audio/Video frontal
Conexión de una cámara de video
Conecte las salidas AUDIO y VIDEO OUT de la cámara de video a las entradas AUDIO y
VIDEO INPUT del televisor mediante los cables de Audio/Video (no incluídos).
Panel de Audio/Video frontal
Salida de Audio/Video
Audio derecho (rojo)
Audio izquierdo (blanco)
Video (amarillo)
Conexión opcional
❏ Para obtener una mejor calidad de imagen, use S VIDEO en lugar del cable amarillo de video. Como S VIDEO no proporciona sonido, debe mantener conectados los cables de audio.
13
02SP01COV-BR2TOC.book Page 14 Thursday, February 19, 2004 9:13 AM
Conexión para editar Videocintas (videograbadora y cámara de video)
Salida de AUDIO/VIDEO
1b
Parte posterior del Televisor
Cámara
1a
Videograbadora
Video (amarillo)
Audio izquierdo (blanco)
Audio derecho (rojo)
Videograbadora
2
1
Para editar una videocinta conecte a la videograbadora las siguientes aparatos
(videograbadora o camara de video).
a) Con un cable de audio/video (no incluido) conecte AUDIO/VIDEO OUT de la videograbadora (para reproducir) al AUDIO/VIDEO IN de su videograbadora
(para grabar).
b) Con un cable de audio/video (no incluido) conecte AUDIO/VIDEO OUT de su cámara de video al AUDIO/VIDEO IN de su videograbadora (para grabar).
2
Con un cable de audio/video (no incluido) conecte AUDIO/VIDEO OUT de su videograbadora (para grabar) al AUDIO/VIDEO IN de su televisor.
3
Con un cable de audio/video (no incluido) conecte AUDIO/VIDEO OUT de su videograbadora (para grabar) al AUDIO/VIDEO IN de su televisor.
14
02SP01COV-BR2TOC.book Page 29 Thursday, February 19, 2004 9:13 AM
Información Adicional
Solución de problemas
Si tiene problemas con el televisor, intente seguir las indicaciones que se sugieren a continuación. Si el problema persiste, consulte con su proveedor Sony más cercano.
General
Problema
Hace falta restablecer los ajustes de fábrica
Aparece un cuadro negro en la pantalla
Posibles Soluciones
❏ Encienda el televisor, mientras mantenga oprimido el botón del control remoto, oprima el botón de POWER (encendido/apagado) del panel frontal del televisor. (El televisor se apagara). Suelte el botón . Encienda el televisor.
❏
Está seleccionada una opción de texto en el menú de Ajustes (página 27) y no hay texto disponible. Para desactivar esta función, seleccione No en la opción
Caption Vision (subtítulos). Si desea ver subtítulos, escoja CC1-4 en lugar de
Text1-4.
Control Remoto
El Control Remoto no funciona
No se puede cambiar el canal con el control remoto
❏
Perdió el control remoto
❏
❏
❏
❏
❏
Al operar su televisor oprima TV (FUNCTION).
Vea si coloco las baterías correctamente.
Las baterías pueden estar bajas. Sustitúyalas (página 2).
Aleje el televisor a 1 metro aproximadamente de cualquier lámpara fluorescente.
Asegúrese de que no ha cambiado el televisor del canal 3 o 4 con otro dispositivo para cambiar canales.
Puede utilizar los botones del panel frontal de audio y video para acceder a los menús (página 2). Póngase en contacto con su proveedor Sony mas cercano para solicitar uno de repuesto.
Video
No hay imagen ni sonido
Imagen de mala calidad, sin imagen, buen sonido
❏
❏
❏
❏
❏
❏
❏
Asegúrese de que el cable de alimentación esté conectado
Si hay luz roja que parpadea en la parte frontal del televisor durante unos minutos, desconecte y vuelva a conectar el cable de alimentación para restaurar el televisor. Si el problema persiste llame al servicio técnico local.
Compruebe los ajuste de TV/VIDEO; si ve la televisión, póngalo en TV; si ve imágenes de un aparato de video, póngalo en VIDEO 1,2,3 o 4 (página 3).
Intente ver otro canal para descartar algún problema en la emisora.
Ajuste el contraste en el menú de Video (página 20).
Ajuste el brillo en el menú de Video (página 20).
Compruebe las conexiones de la antena o del cable (página 6).
29
02SP01COV-BR2TOC.book Page 30 Thursday, February 19, 2004 9:13 AM
Imagen pobre en color y nitidez
Sin color
Sin señal
Líneas de puntos o rayas
❏
❏
❏
❏
❏
❏
Imágenes dobles o fantasmas
❏
❏
❏
❏
Ajuste color en el menú de video ( página 20).
Ajuste nitidez en el menú de video (página 20).
Asegúrese en el menú de video que la opción de “Intelligent Pic” se encuentre en la posición de “No” (página 21).
Ajuste Color en el menú de Video (página 20).
Compruebe el ajuste de Cable en el menú de Canal (página 23).
Compruebe las conexiones de la antena o del cable (página 6).
Asegúrese de que el canal seleccionado esté emitiendo señal.
Ajuste la antena.
Aparte el televisor de cualquier otro equipo electrónico. Algunos equipos electrónicos crean ruido eléctrico que puede interferir con la recepción del televisor.
Revise la antena exterior a llame al servicio técnico de cable.
Audio
Buena imagen, sin sonido
❏
❏
Presione para que desaparezca Muting de la pantalla (página 3)
Compruebe los ajustes de Audio. Es posible que el televisor esté ajustado en
Auto SAP o se encuentre en la posición No (página 22).
Canales
No se reciben canales con un número alto (UHF) cuando se utiliza una antena
Parece que no funcionan las emisoras de cable
❏
❏
Asegúrese de que Cable esté en la posición NO en el menú de Canal
(página 23).
Ejecute autoprogramación para añadir canales que actualmente no estén en la memoria (página 15).
Sólo se puede sintonizar la señal de televisión en la ventanilla
❏
❏
❏
Asegúrese de que Cable esté en la posición Si en el menú de Canal
(página 23).
Ejecute Auto programación para añadir canales que actualmente no estén en la memoria (página 15).
Asegúrese de que no configuró la etiqueta de video en el menú de Ajustes
(página 27) para omitir sus entradas de video.
Si después de leer este manual de instrucciones, tiene más preguntas relacionadas con el uso del televisor Sony, póngase en contacto con su proveedor Sony más cercano para recibir asistencia técnica.
30
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Table of contents
- 3 Table of Contents
- 4 Specifications
- 6 Warnings and Cautions
- 7 Safety Check-Out
- 8 Self-Diagnostic Function
- 10 SECTION 1: DISASSEMBLY
- 10 1-1. Rear Cover Removal (All Except KV-21FA310)
- 10 1-2. Rear Cover Removal (KV-21FA310 Only)
- 11 1-3. Chassis Assembly Removal
- 11 1-4. Service Position
- 12 1-5. Picture Tube Removal
- 12 Anode Cap Removal Procedure
- 13 SECTION 2: SET-UP ADJUSTMENTS
- 13 2-1. Beam Landing
- 14 2-2. Convergence
- 15 2-3. Focus
- 16 2-4. Screen (G2)
- 16 2-5. Method of Setting the Service Adjustment Mode
- 16 2-6. White Balance Adjustments
- 17 SECTION 3: SAFETY RELATED ADJUSTMENTS
- 17 3-1. X R565 Confirmation Method (HV Hold-Down Confirmation) and Readjustments
- 17 3-2. B+ Voltage Confirmation and Adjustment
- 19 SECTION 4: CIRCUIT ADJUSTMENTS
- 19 4-1. Setting the Service Adjustment Mode
- 19 4-2. Memory Write Confirmation Method
- 19 4-3. Remote Adjustment Buttons and Indicators
- 20 4-4. Service Data Lists
- 34 4-5. ID Map Table
- 34 4-6. A Board Adjustments
- 37 SECTION 5: DIAGRAMS
- 37 5-1. Circuit Boards Location
- 37 5-2. Printed Wiring Board and Schematic Diagram Information
- 38 5-3. Block Diagram and Schematics
- 39 A Board Schematic Diagram
- 41 HB Board Schematic Diagram (All Except KV-21FA310)
- 44 HR Board Schematic Diagram (KV-21FA310 Only)
- 45 CV Board Schematic Diagram
- 49 K Board Schematic Diagram (KV-21FA310 Only)
- 51 5-4. Semiconductors
- 52 SECTION 6: EXPLODED VIEWS
- 52 6-1. Picture Tube (KV-20FS120/21FS120 Only)
- 53 6-2. Chassis (KV-20FS120/21FS120 Only)
- 54 6-3. Picture Tube (KV-21FM120 Only)
- 55 6-4. Chassis (KV-21FM120 Only)
- 56 6-5. Picture Tube (KV-21FA310 Only)
- 57 6-6. Chassis (KV-21FA310 Only)
- 58 6-7. Picture Tube (KV-24FS120/25FS120 Only)
- 59 6-8. Chassis (KV-24FS120/25FS120 Only)
- 60 SECTION 7: ELECTRICAL PARTS LIST
- 60 A
- 74 CV
- 76 K
- 79 HR
- 79 HB
- 80 Accessories and Packing
- 81 Tiled Schematic Note
- 86 Connecting Your TV
- 96 Other Information/Troubleshooting
- 103 Conexión del televisor
- 113 Información Adicional/Solución de problemas