Mitsubishi | N0701 | Service manual | Mitsubishi N0701 Service manual

MODELS
MultiSync 75F-3
AccuSync 75F-3
(N0701-3)
COLOR MONITOR
SERVICE MANUAL
Better Service
Better Reputation
Better Profit
/MITSUBISHI
NEC-MITSUBISHI ELECTRIC VISUAL SYSTEMS
! WARNING
The SERVICE PERSONNEL should have the appropriate technical training knowledge
and experience necessary to :
ž Be familiar with specialized test equipment, and
ž Be careful to follow all safety procedures associated with high voltage CRT circuit
designs to minimize danger to themselves and their coworkers.
To avoid electrical chocks, this equipment should be used with an appropriate power
cord and be connected only to a properly grounded AC outlet
This equipment utilized a micro-gap power switch. Turn off the monitor by first pushing
the front panel power switch. Next, remove the power cord from the AC outlet.
To prevent fire or shock hazards, do not expose this unit to rain or moisture
This symbol warns the personnel that un-insulated voltage within the unit may
have sufficient magnitude to cause electric shock.
!
This symbol alerts the personnel that important literature concerning the
operation and maintenance of this unit has been included.
Therefore, it should be read carefully in order to avoid any problems.
! PRODUCT SAFETY CAUTION
1. When parts replacement is required for servicing, always use the manufacturer’s specified
replacement.
2. Comply with all caution and safety-related notes on the product display chassis and picture tube.
3. When replacing the component, always be certain that all the components are put back in the
place.
4. When servicing display monitor unit, it is required that the provided lead dress is used in the high
voltage circuit area.
5. It is also recommended that shatter proof goggles are worn, when removing, installing and handling the picture tube. People not equipped with the proper precautionary measures mentioned
should keep the picture tube away from body while handling.
6. As for a connector, pick and extract housing with fingers properly since a disconnection and
improper contacts may occur, when wires of the connector are led.
7. Use a proper screwdriver. If you use screwdriver that does not fit, you may damage the screws.
CONTENTS
Page No.
PRECAUTIONS ...................................................................................................................... 1
SPECIFICATIONS .................................................................................................................. 3
PIN ADJUSTMENT TABLE ..................................................................................................... 4
CONTROLS ............................................................................................................................ 5
ON-SCREEN MANAGER(OSM) ............................................................................................. 6
SERIAL NUMBER INFORMATION ....................................................................................... 11
DISASSEMBLY ..................................................................................................................... 12
ADJUSTMENT PROCEDURES ........................................................................................... 13
WRITE AND INSPECTION FOR PLUG AND PLAY COMMUNICATION ............................. 26
TROUBLE SHOOTING ......................................................................................................... 29
CIRCUIT DESCRIPTION ...................................................................................................... 37
REPLACEMENT PARTS LIST .............................................................................................. 80
BLOCK DIAGRAMS .............................................................................................................. 98
Precautions
Follow these safety and servicing precautions to prevent damage and to protect against potential hazards
such as electrical shock and X-rays.
1.1 Safety Precautions
1-1-1 Warnings
1. For safety purpose, do not attempt to modify the circuit board, and always disconnect the AC power
before performing servicing on the monitor.
2. Operation of the monitor outside its cabinet or with the cover removed involves the risk of shock
hazard. Repair work on the monitor should only be attempted by service personnel who are thoroughly
familiar with all necessary safety precautions and procedures for working on high voltage equipment.
3. Do not lift the CRT by the neck. After completely discharging the high voltage anode, handle the CRT
only when wearing shatterproof goggles. Try to keep the CRT away from the body during handling.
4. High voltage should always be kept at the rated value, no higher. Only when high voltage is excessive
are X-rays capable of penetrating the shell of the CRT. Operation at high voltages may also cause
failure of the CRT or high voltage circuitry.
5. The CRT is especially constructed to limit X-ray emission to 0.5mR/HR at 300 microamperes anode
current. To ensure continued X-ray protection, replace the CRT with only the same or equivalent type
as the original, and adjust the anode’s voltage to the designated maximum rating, never to exceed.
1-1-2 Safety Checks
Before returning the monitor to the user, perform the following safety checks:
1. Inspect to make certain that each lead dress is not pinched or that hardware is not lodged between the
chassis and other metal parts in the monitor.
2. Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs,
adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical
insulators, etc.
3. AC Leakage Current Check
Always perform the AC Leakage Current Check on the exposed metal parts, including metal cabinets,
screwheads and control shafts, as follows:
a) Plug the AC line cord directly into a rated AC outlet. Do not use an isolation transformer during the
check.
b) Use an AC voltmeter with at least 5000 ohms per volt sensitivity as follows:
Connect a 1500 ohms, 10 watt resistor paralleled by a 0.15uF AC capacitor in series with all exposed metal cabinet parts and a known earth ground, such as electrical conduct or electrical ground
connected to earth ground, as shown in the Figure 1-1. Measure the AC voltage across the combination of resistor and capacitor.
1
Figure 1-1. Set Up For AC Leakage Current Check
To known
Earth ground
To exposed metal
Cabinet part
0.15ufd
1500 ohm 10 watt
c) Reverse the AC plug at the AC outlet and repeat the steps for AC voltage measurements for each
exposed metal part.
d) Voltage reading must not exceed 0.3 volts RMS, equivalent to 0.2 milliampere AC. Any value exceeding this limits ill constitute a potential shock hazard and must be corrected immediately
1-1-1 Product Safety Notices
Many electrical and mechanical parts in this chassis have special safety-related characteristics which are
often not evident from visual inspection. The protection afforded by them may not be obtained by replacing them with components rated for higher voltage, wattage, etc. Before replacing any of these
components, consult the Recommended Spare Parts List given at the end of this manual. Any of the
replacements that do not provide the same safety characteristics may result in shock, fire, X-ray emission
or other hazards.
1.2 Servicing Precautions
Warning: An electrolytic capacitor installed with the wrong polarity might explode.
Caution: Before performing servicing covered by this service manual, read and follow the Safety Precautions section of this manual.
Note:
If unforeseen conflict between the following servicing precautions and of the safety precautions,
always follow the safety precautions
1. Follow closely the servicing precautions printed on the monitor cabinet and chassis.
2. Always unplug the AC power cord from the AC power source before removing or installing any component or assembly, disconnection PCB plugs or connectors and connecting a test component in parallel
with a capacitor.
3. When replacing parts or circuit boards, clamp the lead wires around the unit before soldering.
4. When replacing a high wattage resistor (>0.5W metal oxide film resistor) in the circuit board, keep the
resistor about 1 cm (1/2 inch) away from the circuit board.
5. Keep wires away from the high voltage or high temperature components.
6. Keep wires in their original positions so as to minimize interference.
7. Always connect a test instrument’s ground lead to the instrument chassis ground before connecting the
positive lead; always remove the instrument’s ground lead last.
2
Specifications
Monitor
Specifications
Picture Tube
MultiSync 75F
AccuSync 75F
Diagonal: 43cm(17inch)
Notes
90° deflection, 0.25mm trio dot pitch, medium
Viewable Image Size: 41cm(16inch)
short persistence phosphor, multi-layered,
anti- static screen coating, semi-tint screen,
Invar Shadow Mask and OptiClear screen.
(AS75F: 0.24-0.28 mm variable(diagonal) flat
dot pitch, 0.20-0.25 mm variable(horizontal)
flat dot pitch.)
Input Signal
Video: ANALOG 0.7Vp-p/75 Ohms
Sync: Separate sync. TTL Level
Horizontal sync. Positive/ Negative
Vertical sync. Positive/Negative
(MS75F: Composite sync. (Positive/Negative) (TTL Level)
Display Colors
Analog input: Unlimited number of Colors
Synchronization
Range
Horizontal: 31 kHz to 70 kHz
Depends on display card used.
Automatically
Vertical: 55 Hz to 120 Hz
Automatically
Resolutions Supported
640 × 480 @ 60 to 120 Hz
Some systems may not support all modes
Resolution based on horizontal and
800 × 600 @ 55 to 110 Hz
listed.
vertical frequencies only
832 × 624 @ 55 to 106 Hz
Active Display Area
(Factory Setting)
1024 × 768 @ 55 to 87 Hz ……
NEC-Mitsubishi Electronics Display cites
1152 × 870 @ 55 to 77 Hz
recommended resolution at 85 Hz for optimal
1280 × 1024 @ 55 to 66 Hz
display performance.
Horizontal: 310 mm/12.2 inches
Vertical: 232 mm/9.1 inches
Dependent upon signal timing used,
and does not include border area.
Active Display Area
325 mm/12.8 inches
Dependent upon signal timing used,
(Full Scan)
243 mm/9.6 inches
and does not include border area.
Power Supply
AC 100 - 240V, 50 - 60Hz
Current Rating
1.5A @ 100 - 240V
Dimensions
403(W) × 420(H) × 420(D) mm
15.9(W) × 16.5(H) × 16.5(D) inches
Weight (Net)
16.4 kg
36.8 lbs
Environmental Considerations
Operating Temperature: 0° C to + 35° C
Humidity: 30% to 80%
Altitude: 0 to 3000 m
Storage Temperature: -20° C to + 60° C
Humidity: 10% to 90%
Altitude: 0 to 13700 m
NOTE: Technical specifications are subject to change without notice.
3
PIN ASSIGNMENT
1
2
6
11
PIN NO.
3
4
7
12
8
13
5
9
14
10
15
Mini D-SUB-15P
1
RED
2
GREEN
3
BLUE
4
GROUND
5
GROUND
6
RED GROUND
7
GREEN GROUND
8
BLUE GROUND
9
+5V in
10
GROUND
11
GROUND
12
SDA
13
H.SYNC.
14
V.SYNC.
15
SCL
4
CONTROLS
 ”SELECT”: To display OSM windows, mode changes, or activate the degaussing or OSM window
color selection.
‚ CONTROL BUTTON (-,+): Without OSM — Adjust the contrast.
With OSM — Select icon and adjust.
ƒ ”RESET”: Return the adjustment item to the factory setting.
„ Power indicator LED: The LED indicate Power management state.
… POWER SWITCH: Push/push to turn the monitor on and off.
† Power input: To connect with the power cord.
‡ Signal input with the captive cable: To connect with personal computers’ analogue RGB output.
‚
ƒ
„…
†
‡
‚
ƒ
„…
†
‡
5
OSD OPERATION
l
FUNCTION VALUE ADJUSTMENT
If OSD off, press UP key to increase Contrast value,
press DOWN key to decrease Contrast value.
press SELECT key to display OSD and Brightness icon is active (Fig. 1)
Fig. 1
Press UP key or DOWN key to select icon right or left and the selected icon display red color
If selected icon is DAC out, press SELECT key will display DAC value bar (fig 2)
Fig. 2
User can press UP key or DOWN key to adjust DAC value.
Press SELECT key to close DAV value bar and UP key or DOWN key to select the other icon.
l
SPECIAL FUNCTION OPERATION
1. Degauss Active
If selected icon is degauss icon, press SELECT key to activate degauss (Fig. 3).
Fig. 3
6
2. Color Temperature Select
If selected icon is 9300/7500/6500/user color icon, press SELECT key to select Color Temperature for
9300, 7500, 6500 or user defined (Fig 4 – 7).
Fig. 4
Fig. 5
Fig. 6
Fig. 7
3. OSD Color Select
If OSD icon is selected, press SELECT key to change OSD color, there are three kinds of OSD color
can be selected (Fig. 8 – 10).
Fig. 8
Background
Action icon
Normal icon
Value bar
white
red
black
blue
Fig.9
blue
red
white
yellow
Fig. 10
black
red
white
green
4. SYNC OSD Display
If EXIT icon is selected, press SELECT key to close OSD menu and then display sync information for 2
sec. This sync information will not be close until release SELECT key (Fig. 11).
Fig. 11
7
5. Factory mode
Press SELECT key + UP key and power on, system enter factory mode.
OSD will display “FA” to indicate in factory mode (Fig. 12 – 13).
Fig. 12
Fig. 13
Operation of factory mode is same as normal mode except below 2 condition:
a. Adjustment value is saved to user and factory area.
b. R, G, B value are saved to current color temperature.
P2
Self Test Pattern Select
P1: Full White Pattern
P2: Cross Hatch Pattern
NP: No Pattern (Power Saving)
SS
Sub Size Do not adjust.
OSD Position H
OSD Position V
VL
VB
HM
VM
HC
HF
VF
AB
Vertical Linearity IN ↔ OUT
Vertical Linearity Balance Top ↔Bottom
Horizontal Moire: Minimum
Vertical Moire: Minimum
Side Pin Corner
Horizontal Dynamic Focus: Min
Vertical Dynamic Focus: Max
ABL Adjustment
8
Function explanation
OSD(On-screen Display) control buttons on the front of the monitor function as follows:
SELECT Enters and exits the OSD menu.
−/+
RESET
Selects one of the controls and increases or decreases the adjustment.
Resets the highlighted control to the factory Setting.
Press -/+button at the same time for approximately 1 sec.
Brightness: Adjusts the overall image and background screen brightness.
Contrast: Adjusts the image brightness in relation to the background.
(Contrast control is also effective with “-, +” button even through OSD window is not
visible.)
R
Red Color Control: Adjust the red contrast of the display.
G
Green Color Control: Adjust the green contrast of the display.
B
Blue Color Control: Adjust the blue contrast of the display.
Horizontal position: Moves the image horizontally left or right.
Vertical position: Moves the image vertically up or down.
Horizontal size: Decreases or increases the horizontal size of the image.
Vertical size: Decreases or increases the vertical size of the image.
The Geometry controls allow you to adjust the curvature or angle of the sides of your display.
Pincushion/Barrel: Decreases or increases the curvature of the sides either inward or
outward.
Trapezoid: Decreases or increases the bottom of the screen to be the same as the top.
Parallelogram: Decreases or increases the tilt of the sides either to the left or right.
Bow (Pincushion Balance): Decreases or increases the curvature of the sides either left
or right.
Rotation: Rotate the image.
9
Degauss: Select the degauss icon on “Icon select window” and push “SELECT” button.
It will eliminate the stray magnetic field and correct the scan of the electron beam, which
affect the purity, focus, convergence.
Note: Allow a minimum interval of 20 minutes to elapse between uses of the degauss function.
9300K
Color Temperature: Select the Color Temperature icon on “Icon Select Window” and
push “SELECT” button.
OSD: There are 3 background colors (Blue, Black, and white). These can be selected by
“SELECT” button after the selection of “OSM” on “Icon select window”.
exit
EXIT: To exit the OSM window. Select EXIT on “Icon select window”, then push “SELECT”
button.
Note: If you do not push buttons within 10 seconds in OSD condition, the window will
automatically disappear.
Horizontal Moire Canceler: Reduces horizontal moire levels.
Vertical Moire Canceler: Reduces vertical moire levels.
10
SERIAL NUMBER INFORMATION
Refer to the serial number information shown below.
Ex.)
SERIAL NUMBER LABEL
MODEL
MS75F/AS75F
SERIAL No.
1 X 0 0 0
∗∗∗∗∗∗∗∗∗
0 1 Y
Manufactured Year :
( Last digit )
Manufactured Month :
January to September
October
November
December
1 to 9
00001 ~ on ward
(Start from 00001 ~ when
month is changed.)
X
Y
Z
Factory mark :
NPG CHINA
“Y”
Control Code ··· J
11
DISASSEMBLY
Cabinet Back
Cabinet Back
1. Turn the monitor CRT face down on a clean static
free surface to prevent scratching CRT face.
2. Remove the screw “b”.
3. Raise the signal cable vicinity of a cabinet back
and lightly hit part (figure 1 reference) of a top of
the cabinet back and remove the cabinet back.
Screw “b”
Cabinet Back
Hitting Position
Fig. 1
MAIN BOARD and CRT BOARD
CRT BOARD ASSY
MAIN BOARD ASSY
1. Unsolder the GND wire from MAIN BOARD ASSY
2. Disconnect the connector “P201”, “P202”, “S204”
and “S205” from the CRT BOARD ASSY
3. Disconnect the CRT BOARD ASSY from the CRT
4. Disconnect the connector “S301” and “P102” from
the MAIN BOARD ASSY.
5. Remove the Anode Cap from the CRT.
NOTE:
Carefully discharge the CRT anode by shorting it to
ground before removing Anode Cap.
6. Lift up the MAIN BOARD ASSY from the Cabinet
Front ASSY.
CRT
12
ADJUSTMENT SPECIFICATIONS
TABLE OF CONTENTS
Page
(1) Adjustment & Inspection Tools ......................................................................................................... 14
(2) Timing Table ..................................................................................................................................... 14
(3) Definition for Normal Condition ........................................................................................................ 14
(4) Hot Key Operation ............................................................................................................................ 14
(5) B+ Adjustment .................................................................................................................................. 15
(6) X-ray Test ......................................................................................................................................... 15
(7) H.V. B+ Adjustment .......................................................................................................................... 15
(8) H-Raster Center Adjustment ............................................................................................................ 15
(9) Pre-Adjustment ................................................................................................................................. 15
(10) White Balance Adjustment ............................................................................................................. 15
(A) Setting ........................................................................................................................................... 15
(B) Cut Off Adjustment ........................................................................................................................ 16
(C) White Balance Adjustment (Factory Auto Adjustment) ................................................................ 16
(D) “sRGB MODE” White Balance Adjustment .................................................................................. 16
(11) Convergence Adjust ....................................................................................................................... 16
(12) Power Saving Function Inspection ................................................................................................. 16
(13) Geometry Adjustment..................................................................................................................... 17
(14) DDC 1/2B Writing and Inspection .................................................................................................. 17
(15) Setting Before Shipment ................................................................................................................ 18
(16) Adjustment Magnetic Field ............................................................................................................. 18
(17) Timing Sheet .................................................................................................................................. 19
Reference
Distortion Adjustment ............................................................................................................................. 23
Inspection of PnP communication and Writing EDID to EEPROM and inspection of PnP communication
............................................................................................................................................................... 26
13
Ver. 1.0
2001,10,3
AS75F/MS75F Adjustment Specifications
(1) Adjustment & Inspection Tools:
(A) Color Analyzer
(C) Multi Meter
(E) Convergence Meter
(G) Power Meter
(I) DDC write & inspection system
(B) Signal Generator CHAROMA 2135
(D) Hi-Voltage Probe
(F) Demagnetizer Probe
(H) Automatic Alignment System
(2) TIMING TABLE(Factory Mode -20 MODES)
MODE
R ES O LU T IO N
H -SYN C ER E Q . V -SYN C F R E Q H . P O LAR ITY
V . P O LAR ITY
1
V G A350
31.5KH z
70H z
+
-
2
V G A400
31.5kH z
70H z
-
+
3
31.5KH z
60H z
-
-
4
V G A480
º5K
M AC ¢ 3
35.0KH z
66H z
-
-
5
800*600(56)
35.2KH z
56H z
+
+
6
8514A
35.5KH z
87H z
+
+
7
640*480(75)
37.5KH z
75H z
-
-
8
E V G A 400
37.8KH z
84H z
-
+
9
800*600(60)
37.8KH z
60H z
+
+
10
640*480
43.3KH z
85H z
-
-
11
800*600(75)
46.8KH z
75H z
+
+
12
1024*768(60)
º9K
M AC ¢ 4
48.3KH z
60H z
-
-
13
49.7KH z
74H z
-
-
14
800*600(85)
53.6KH z
85H z
+
+
15
1024*768(70)
56.4KH z
70H z
-
-
16
1024*768(75)
60.0KH z
75H z
+
+
17
640*480(120)
63.7KH z
120H z
-
-
18
1280*1024(60)
64.0KH z
60H z
+
+
19
800*600(100)
64.0KH z
100H z
+
+
20
1024*768(85)
68.6KH z
85H z
+
+
(3) Definition for Normal Condition
(A) Input AC Voltage 110V/60HZ.
(B) Warm up time minimum30 minutes.
(C) Full White Pattern. See (4)-(C) Aging Mode.
(D) ALL VR’s Adjust Center Position.
(E) Color temperature setting: 9300K
(F) OSD I-CON [R], [G], [B] gain control bar center position in Factory Mode
(4) Hot Key Operation
(A) Factory Mode: SELECT Key + UP (+) Key if pressed when the power SW on.
(OSD Position Control Mode is in Factory Mode Menu)
(B) Auto Alignment mode and DDC 2B Writing/Inspection Mode: Down (-) Key if pressed when
the power SW on.
14
(C) Auto Function Test Mode : UP (+) Key if pressed when the power SW on.
Mode 1: Out put the maximum and minimum value of DAC for each control if the video
signal comes in.
Mode 2: Out put the Cross Hatch Pattern for 1 munites if the Signal Cable is not connected
(5) B+ Adjustment
(A)
(B)
(C)
(D)
MODE: No. 12.
Pattern: Full white. (Brightness just cut off)
Adjust VR101 to make the cathode of D112 has 13.6V.
Check other power source should be 82 + 2V, 6.2V + 0.3V, 49V + 1.5V, -11.5V + 0.5V.
(6) X-RAY Test
(A) Mode: No.12
(B) Pattern: Normal Crosshatch (Brightness just cut off)
(C) Test
Apply a resistor(39K, 1/4W, 1%) between TP1 and TP2 then power on, Monitor should be
active in X-Ray protector.
(7) H. V. Confirmation
(A) Mode: No. 12
(B) Pattern: Full Black (Brightness just cut off)
(C) Check the high voltage is 25.5 + 0.5kV.
(8) H-Raster Center Adjustment
(A)
(B)
(C)
(D)
Mode: No. 18
Pattern: Crosshatch Reverse
Adjust the Brightness Control that the background can be visible.
Change VR301 to make the back ground should be center off the CRT.
(9) Pre-Adjustment
(A) Mode: No. 12
(B) Pattern: Crosshatch
(C) Enter to Factory mode. Adjust H-phase, V-center, H-size, V-size, Pincushion, Trapezoid,
Bow, Parallelogram and rotation to make Picture Position Center and Picture Size
310*232mm.
(10) White Balance Adjustment
(A) Setting
Enter Factory Mode,
Mode: No. 12, Pattern: Full White.
Warm up 30 min.
Make External Degauss.
For SRGB adjust, please change mode to No.20.
15
(B) Cut Off Adjustment
1. Select the color Mode 9300K
2. Cut Off Adjustment: Video Signal Off (0.vp-p), Bright Control set to Mex., Adjust the G2,
at the Brightness 1~1.5FL. (3.4~5.1 cd/m2)
3. Adjust VR210, VR230 and VR250 to make X=283, Y=297, with readjusting G2 to keep
the brightness between 1~1.5FL (3.4~5.1 cd/m2).
(C) White Balance Adjustment (Factory Auto Adjustment)
1.9300K (Select the color Mode 9300K)
1) 50*50mm Green block Pattern, Brightness Control set to Max, Contrast Control set
to Max, Adjust [G] gain control to Y=45FL. (154 cd/m2)
2) Change Pattern to Full White, Brightness control set to Min.
3) Adjust [R] gain control, [B] gain control to X=283, Y=297 at the contrast control is
adjusted 15FL (52cd/m2).
4) Check the color tracking shall be X=283+15, Y=297+15 between Y=5~25FT-L
(17~86cd/m2) condition.
2.7500K (Select the color Mode 7500K)
1) 50*50mm Green block Pattern, Brightness Control set to Max, Contrast Control set
to Max, Adjust [G] gain control to Y=42FL. (144 cd/m2)
2) Change Pattern to Full White, Brightness control set to Min.
3) Adjust [R] gain control, [B] gain control to X=300, Y=315 at the contrast control is
adjusted 15FL (52cd/m2).
3. Maximum Brightness Adjustment for 9300K and 7500K mode
1) Select 9300K mode.
2) Brightness control set to Max., Contrast control set to Max.
3) Adjust “AB” in Factory mode to Y=31FL (105cd/m2).
(D) “sRGB MODE” White Balance Adjustment (Select the color Mode sRGB)
1. Set “AB”(sRGB) to 150 counts of control bar. (Total 255)
2. Video Signal off (0 Vp-p), Contrast set to Max., Adjust Brightness to 0.1 cd/m2.
3. Change Pattern to 50*50 mm Green block, Adjust [G] gain control to Y=75 cd/m2 (22FL).
4. Change Pattern to 50*50 mm White block, Adjust [R] gain and [B] gain to X=313, Y=329.
5. Adjust contrast control to Y=88 cd/m2 (25.7FL).
(11) Convergence Adjust
(A) Mode: No. 12
(B) Pattern: Crosshatch.
(C) Use the convergence meter to check whether the convergence is within spec.
Adjust the CPC Magnet to make the convergence within spec.
(12) Power Saving Function Inspection
(A) Mode: No. 12
(B) Pattern: Any Pattern
16
(C) Inspection
1. It should be into power off Mode when the both horizontal sync and vertical sync are
disable after 4 sec. Check the LED color “Orange” and the power consumption must be
less than 5W.
2. The picture should be recovered readable within 3 seconds when the both horizontal
sync and vertical sync are enable. Check the LED color “Green”.
(13) Geometry Adjustment (Factory Auto Alignment)
(A) Power on with press (-) key.
(B) Adjust H-size, V-size, H-phase, V-phase, Pincushion, and Trapezoid for all preset signals.
(C) Adjustment data are automatically stored into the factory-preset memory after 1 sec.
Note: For the factory auto alignment, Mode No. 2, 3, 7, 9, 10, 11, 12, 14, 15, 16, 17, 19, 20 shall
be adjusted. Other modes can be used the calculated average value.
(14) DDC 1/2B Writing and Inspection
(A) Power on with press (-) key. Any Mode, Any Pattern.
(B) Connect the MICON Tech. DDC Read/Write System.
(C) Scan bar code label and apply serial NO. to EDID Data.
EDID data Table
AS75F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
00
00
FF
FF
FF
FF
FF
FF
00
38
A3
CF
5D
01
01
01
01
10
0A
0A
01
03
0C
21
18
78
EA
57
98
A4
52
46
97
24
20
11
48
4C
FF
EE
00
31
59
45
59
61
59
71
4A
81
40
30
01
01
01
01
01
01
EA
24
00
60
41
00
28
30
30
60
40
13
00
36
E8
10
00
00
1E
00
00
00
FD
00
37
78
1F
50
46
0B
00
0A
20
20
20
20
20
20
00
00
00
FC
00
41
60
63
63
75
53
79
6E
63
20
37
35
46
0A
00
00
00
FF
70
00
30
33
30
30
30
30
31
59
41
0A
20
20
20
00
3C
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
00
00
FF
FF
FF
FF
FF
FF
00
38
A3
D1
5D
01
01
01
01
10
0A
0A
01
03
0C
21
18
78
EA
57
98
A4
52
46
97
24
20
11
48
4C
FF
EE
00
31
59
45
59
61
59
71
4A
81
40
30
01
01
01
01
01
01
EA
24
00
60
41
00
28
30
30
60
40
13
00
36
E8
10
00
00
1E
00
00
00
FD
00
37
78
1F
50
46
0B
00
0A
20
20
20
20
20
20
00
00
00
FC
00
4D
60
75
6C
74
69
53
79
6E
63
20
37
35
46
00
00
00
FF
70 00 30 33 30 30 30 30 31 59 41 0A 20 20 20
Note: Week code, Year code, Serial No. depend on the Serial No. Label.
00
B5
MS75F
17
(15) Setting Before Shipment
Color Temp 9300K
OSD Back Ground: Blue
OSD Position: Center of the screen
Contrast: Maximum
Brightness: Preset
H. V moire cancel function: Minimum
Self test pattern: Cross Hatch Pattern for 1 munites, if the Signal Cable is not connected.
(Select the “P2” in the “Factory Mode”)
(16) Adjustment Magnetic Field
Vertical: +40uT, Horizontal: +/-0uT(Neutral).
18
(17) TIMING SHEET
Rev1.0
P re s e t M o d e N o .
S ig n a l N a m e
1
2
3
4
5
6
VG A350
VG A400
VG A480
M A C II
8 0 0 *6 0 0
8 5 1 4 /A
(3 5 K )
(5 6 )
XGA
6 4 0 *4 8 0
8 0 0 *6 0 0
1 0 2 4 *7 6 8
6 4 0 *3 5 0
R e s o lu tio n
6 4 0 *4 0 0
6 4 0 *4 8 0
D o t C lo c k
(M H z )
2 5 .1 7 5
fh
(k H z )
3 1 .4 7
3 1 .4 7
3 1 .4 7
3 5 .0 0
3 5 .1 6
3 5 .5 2
fv
(H z )
7 0 .0 9
7 0 .0 9
5 9 .9 4
6 6 .6 7
5 6 .2 5
8 6 .9 6
To ta l
(d o t)
800
800
800
864
1024
1264
(u S )
3 1 .7 8
3 1 .7 8
3 1 .7 8
2 8 .5 7
2 8 .4 4
2 8 .1 5
(d o t)
640
640
640
640
800
1024
(u S )
2 5 .4 2
2 5 .4 2
2 5 .4 2
2 1 .1 6
2 2 .2 2
2 2 .8 1
(d o t)
16
16
16
64
24
8
(u S )
0 .6 4
0 .6 4
0 .6 4
2 .1 2
0 .6 7
0 .1 8
(d o t)
96
96
96
64
72
176
(u S )
3 .1 8
3 .8 1
3 .8 1
2 .1 2
2 .0 0
3 .9 2
(d o t)
48
48
48
96
128
56
(u S )
1 .9 1
1 .9 1
1 .9 1
3 .1 7
3 .5 6
1 .2 5
(H )
449
449
525
525
625
4 0 8 .5
1 4 .2 6 8
1 4 .2 6 8
1 6 .6 8 3
1 5 .0 0 0
1 7 .7 7 8
11 .5 0 0
350
400
480
480
600
384
11 .1 2 2
1 2 .7 11
1 5 .2 5 3
1 3 .7 1 4
1 7 .0 6 7
1 0 .8 1 0
37
12
10
3
1
0
1 .1 7 6
0 .3 8 1
0 .3 1 8
0 .0 8 6
0 .0 2 8
0 .0 0 0
2
2
2
3
2
4
0 .0 6 4
0 .0 6 4
0 .0 6 4
0 .0 8 6
0 .0 5 7
0 .11 3
60
35
33
39
22
20
1 .9 0 7
1 .11 2
1 .0 4 9
1 .11 4
0 .6 2 6
0 .5 6 3
D is p
F ro n t
S y n c P u ls e
B ack
To ta l
(m S )
D is p
(H )
(m S )
F ro n t
(H )
(m S )
S y n c P u ls e
(H )
(m S )
B ack
(H )
(m S )
In te rla c e
P o la rity
(H /V )
2 5 .1 7 5
2 5 .1 7 5
3 0 .2 4 0
3 6 .0 0 0
4 4 .9 0 0
NON
NON
NON
NON
NON
YES
P O S /N E G
N E G /P O S
N E G /N E G
N E G /N E G
P O S /P O S
P O S /P O S
NEG
C o m p o s ite S y n c
C o m p o s ite V id e o
C h a ra c te r F o n t
7 *9
7 *9
7 *9
7 *9
7 *9
7 *9
S e rra tio n
O FF
O FF
O FF
ON
O FF
O FF
EQP
O FF
O FF
O FF
O FF
O FF
O FF
19
P re s e t M o d e N o .
S ig n a l N a m e
R e s o lu tio n
7
8
9
10
11
12
6 4 0 *4 8 0
EVGA400
8 0 0 *6 0 0
6 4 0 *4 8 0
8 0 0 *6 0 0
1 0 *7 (6 0 )
(7 5 )
(V E S A )
(6 0 )
(8 5 )
(7 5 )
(V E S A )
6 4 0 *4 8 0
6 4 0 *4 0 0
8 0 0 *6 0 0
6 4 0 *4 8 0
8 0 0 *6 0 0
1 0 2 4 *7 6 8
D o t C lo c k
(M H z )
3 1 .5 0 0
fh
(k H z )
3 7 .5 0
3 7 .8 6
3 7 .8 8
4 3 .2 7
4 6 .8 8
4 8 .3 6
fv
(H z )
7 5 .0 0
8 4 .1 3
6 0 .3 2
8 5 .0 1
7 5 .0 0
6 0 .0 0
To ta l
(d o t)
840
832
1056
832
1056
1344
(u S )
2 6 .6 7
2 6 .4 1
2 6 .4 0
2 3 .11
2 1 .3 3
2 0 .6 8
(d o t)
640
640
800
640
800
1024
(u S )
2 0 .3 2
2 0 .3 2
2 0 .0 0
1 7 .7 8
1 6 .1 6
1 5 .7 5
(d o t)
16
24
40
56
16
24
(u S )
0 .5 1
0 .7 6
1 .0 0
1 .5 6
0 .3 2
0 .3 7
(d o t)
64
40
128
56
80
136
(u S )
2 .0 3
1 .2 7
3 .2 0
1 .5 6
1 .6 2
2 .0 9
(d o t)
120
128
88
80
160
160
(u S )
3 .8 1
4 .0 6
2 .2 0
2 .2 2
3 .2 3
2 .4 6
(H )
500
450
628
509
625
806
1 3 .3 3 3
11 .8 8 6
1 6 .5 7 9
11 .7 6
1 3 .3 3 3
1 6 .6 6 6
480
400
600
480
600
768
1 2 .8 0 0
1 0 .5 6 5
1 5 .8 4 0
11 .0 9 3
1 2 .8 0 0
1 5 .8 8 0
1
9
1
1
1
3
0 .0 2 7
0 .2 3 8
0 .0 2 6
0 .0 2 3
0 .0 2 1
0 .0 6 2
3
3
4
3
3
6
0 .0 8 0
0 .0 7 9
0 .1 0 6
0 .0 6 9
0 .0 6 4
0 .1 2 4
16
38
23
25
21
29
0 .4 2 7
1 .0 0 4
0 .6 0 7
0 .5 7 8
0 .4 4 8
0 .6 0 0
D is p
F ro n t
S y n c P u ls e
B ack
To ta l
(m S )
D is p
(H )
(m S )
F ro n t
(H )
(m S )
S y n c P u ls e
(H )
(m S )
B ack
(H )
(m S )
3 1 .5 0 0 0
4 0 .0 0 0
3 6 .0 0 0
4 9 .5 0 0
6 5 .0 0 0
NON
NON
NON
NON
NON
NON
N E G /N E G
N E G /P O S
P O S /P O S
N E G /N E G
P O S /P O S
N E G /N E G
C h a ra c te r F o n t
7 *9
7 *9
7 *9
7 *9
7 *9
7 *9
S e rra tio n
O FF
O FF
O FF
O FF
O FF
O FF
EQP
O FF
O FF
O FF
O FF
O FF
O FF
In te rla c e
P o la rity
(H /V )
C o m p o s ite S y n c
C o m p o s ite V id e o
20
P re s e t M o d e N o .
S ig n a l N a m e
R e s o lu tio n
13
14
15
16
17
18
M A C II
8 0 0 *6 0 0
1 0 *7 (7 0 )
1 0 *7 (7 5 )
640*480
1 2 *1 0 (6 0 )
(4 9 .7 K )
(8 5 )
(V E S A )
(V E S A )
(120)
(V E S A )
8 3 2 *6 2 4
8 0 0 *6 0 0
1 0 2 4 *7 6 8
1 0 2 4 *7 6 8
640*480
1 2 8 0 *1 0 2 4
D o t C lo c k
(M H z )
5 7 .2 8 6
fh
(k H z )
4 9 .7 3
5 3 .6 7
5 6 .4 8
6 0 .0 2
63.66
6 3 .9 8
fv
(H z )
7 4 .5 5
8 5 .0 6
7 0 .0 7
7 5 .0 3
120.11
6 0 .0 2
To ta l
(d o t)
11 5 2
1048
1328
1312
864
1688
(u S )
2 0 .11
1 8 .6 3
1 7 .7 1
1 6 .6 6
15.71
1 5 .6 3
(d o t)
832
800
1024
1024
640
1280
(u S )
1 4 .5 2
1 4 .2 2
1 3 .6 5
1 3 .0 0
11.645
11 .8 5
(d o t)
32
32
24
16
32
48
(u S )
0 .5 6
0 .5 7
0 .3 2
0 .2 0
0.582
0 .4 4
(d o t)
64
64
136
96
96
11 2
(u S )
1 .1 2
1 .1 4
1 .8 1
1 .2 2
1.745
1 .0 4
(d o t)
224
152
144
176
96
248
(u S )
3 .9 1
2 .7 0
1 .9 2
2 .2 3
1.745
2 .3 0
(H )
667
631
806
800
530
1066
1 3 .4 1 3
11 .7 5 6
1 4 .2 7 2
1 3 .3 2 8
8.325
1 6 .6 6 1
624
600
768
768
480
1024
1 2 .5 4 8
11 .1 7 9
1 3 .5 9 9
1 2 .7 9 5
7.540
1 6 .0 0 5
1
1
3
1
8
1
0 .0 2 0
0 .0 1 9
0 .0 5 3
0 .0 1 7
0.126
0 .0 1 6
3
3
6
3
6
3
0 .0 6 0
0 .0 5 6
0 .1 0 6
0 .0 5 0
0.094
0 .0 4 7
39
27
29
28
36
38
0 .7 8 4
0 .5 0 3
0 .5 1 3
0 .4 6 6
0.566
0 .5 9 4
D is p
F ro n t
S y n c P u ls e
B ack
To ta l
(m S )
D is p
(H )
(m S )
F ro n t
(H )
(m S )
S y n c P u ls e
(H )
(m S )
B ack
(H )
(m S )
In te rla c e
P o la rity
(H /V )
C o m p o s ite S y n c
5 6 .2 5 0
7 5 .0 0 0
7 8 .7 5 0
55.00
1 0 8 .0 0 0
NON
NON
NON
NON
NON
NON
NEG/NEG
POS/POS
NEG/NEG
POS/POS
NEG/NEG
POS/POS
NEG
C o m p o s ite V id e o
C h a ra c te r F o n t
7*9
7*9
7*9
7*9
7*9
7*9
S e rra tio n
ON
OFF
OFF
OFF
OFF
OFF
EQP
OFF
OFF
OFF
OFF
OFF
OFF
21
P re s e t M o d e N o .
S ig n a l N a m e
R e s o lu tio n
19
20
800*600
1 0 2 4 *7 6 8
(100)
(8 5 )
800*600
1 0 2 4 *7 6 8
D o t C lo c k
(M H z )
67.50
9 4 .5
fh
(k H z )
63.92
6 8 .6 7 7
fv
(H z )
100.03
85
To ta l
(d o t)
1056
1376
(u S )
15.64
1 4 .5 6 1
(d o t)
800
1024
(u S )
11.852
1 0 .8 3 6
(d o t)
40
48
(u S )
0.593
0 .5 0 8
(d o t)
80
96
(u S )
1.185
1 .0 1 6
(d o t)
136
208
(u S )
2.015
2 .2 0 1
(H )
639
808
9.997
11 .7 6 5
600
768
9.386
11 .1 8 3
3
1
0.047
0 .0 1 5
4
3
0.063
0 .0 4 4
32
36
0.501
0 .5 2 4
D is p
F ro n t
S y n c P u ls e
B ack
To ta l
(m S )
D is p
(H )
(m S )
F ro n t
(H )
(m S )
S y n c P u ls e
(H )
(m S )
B ack
(H )
(m S )
In te rla c e
NON
NON
POS/POS
POS/POS
C h a ra c te r F o n t
7*9
7*9
S e rra tio n
OFF
OFF
EQP
OFF
OFF
P o la rity
(H /V )
C o m p o s ite S y n c
C o m p o s ite V id e o
22
Distortion Adjustment
Factory Mode Setting
*After completion of adjustment exit the factory mode and data will be saved.
Signal : All signals
Cross hatch
Perform the adjust for signal No. 14 in step 6-1~3.
Perform the adjust for above all signal in step 6-4,5.
1. Picture Tilt Adjustment
(1) Receive signal 14 (Cross hatch).
(2) When OSM MENU is displayed, Select the “
“ icon.
(3) Make sure that the picture tilt meets the following standards.
X < ± 1 .0 m m
+X
-X
2. Pincushion Balance Adjustment
(1) When OSM MENU is displayed, Select the “
“ icon.
(2) Make sure that the Pincushion Balance meets the following standards.
A – B < 0.5mm
A B
3. Parallelogram distortion Adjustment
(1) When OSM MENU is displayed, Select the “
“ icon.
(2) Adjust “+”, “-“ SW so that the vertical line and horizontal line at the screen’s center fall at right
angles. (less than 90 ± 0.5 degree)
23
4. Side Pincushion Adjustment
(1) When OSM MENU is displayed, Select the “
“ icon.
(2) Make sure that the side pincushion distortion meets the following standards.
1.5mm
1.8mm
1.8mm
1.8mm
1.8mm
1.8mm
1.8mm
1.5mm
5. Trapezoid Distortion Adjustment
(1) When OSM MENU is displayed, Select the “
“ icon.
(2) Make sure that the trapezoid distortion meets the following standards.
(AB-CD) < 2mm
(AC-BD) < 2mm
A
B
C
D
6. Preset Picture Size and Position Adjustment
Factory Mode Setting
Signal: All Signals
Cross hatch
*Perform the Preset Picture Size and Position Adjustment for above all signal.
(1) When OSM MENU is displayed, Select the “
”,”
”,”
”,”
” icon.
(2) Adjust the picture size and position as listed below by “−”, “+” SW.
XTop
Picture size
Video
H : 310 ± 2mm
V : 232 ± 2mm
Bezel
XLeft
XRight
XBottom
Picture position
H : (XTOP−XBOTTOM) < 3mm
V : (X LEFT−X RIGHT) < 3mm
24
7. Purity
(1) Receive signal 14(Cross hatch pattern).
(2) The CRT face should be facing east and degauss the entire unit by external degaussing coil.
(3) Make sure the single color purity.
If not, readjust CPC magnet and touch up using correction magnets.
8. Convergence
CH : Convergence error of horizontal direction
CH
CV : Convergence error of vertical direction
CS : Total direction of Convergence error
CV
(Calculate by “√CH² + CV² ”
(1) Receive signal 14(Cross hatch pattern).
(2) Measure convergence error., If it is out of spec, adjust static convergence by 4-pole magnets and
6-pole magnets.
A
232mm
B
310mm
A Zone (A circle 232 mm in the center of the CRT face center)
CH, CV:
Within 0.35 mm
CS:
No rule
B Zone (Areas outside of zone A within the rectangle of 310 mm×232 mm)
Safety with the list below.
C V < 0 .3 5 m m
0 .3 5 m m < C V < 0 .4 0 m m
C H < 0 .3 5 m m
OK
C a lc u la te C S a n d ju d g e
W ith in 0 .5 0 m m → O K
25
0 .3 5 m m < C H < 0 .4 0 m m
C a lc u la te C S a n d ju d g e
W ith in 0 .5 0 m m → O K
N e e d to to u c h u p
Write and Inspection for Plug and Play Communication
1. Construction of System
This system should be connected as shown below.
Program Disk
Monitor
PC
Signal Cable
Fixture
Power Cable
Note: PC clock speed should be below 266MHz. OS is PC-DOS.
Fixture Board can be connected directly to PC without Printer Cable.
2. EDID Write and Inspection Method
1) Run specified EDID write and Inspection program on PC-DOS mode.
The monitor turns into the self test mode.
2) Run the specified EDID write and inspection program under PC-DOS mode.
3) Key in the serial No. or Scan serial No. bar code.
4) Press “Return” key to write the EDID data.
5) Press “F1” key to inspect DDC1 communication.
6) Press “F2” key to inspect DDC2 communication
EDID DATA Format: Please refer the 3. EDID data File.
26
3. EDID DATA FILE
(1) EDID Serial No. Format
MultiSync 75F
Week of Manufacture (Month*4)
Year of Manufacture
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
00
00
FF
FF
FF
FF
FF
FF
00
38
A3
D1
5D
01
01
01
01
10
0A
0A
01
03
0C
21
18
78
EA
57
98
A4
52
46
97
24
20
11
48
4C
FF
EE
00
31
59
45
59
61
59
71
4A
81
40
30
01
01
01
01
01
01
EA
24
00
60
41
00
28
30
30
60
40
13
00
36
E8
10
00
00
1E
00
00
00
FD
00
37
78
1F
50
46
0B
00
0A
20
20
20
20
20
20
00
00
00
FC
00
4D
60
75
6C
74
69
53
79
6E
63
20
37
35
46
00
00
00
FF
70
00
30
33
30
30
30
30
31
59
41
0A
20
20
20
00
B5
Serial No Area 9bytes
AccuSync 75F
Check Sum
Week of Manufacture (Month*4)
Year of Manufacture
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
00
00
FF
FF
FF
FF
FF
FF
00
38
A3
D1
5D
01
01
01
01
10
0A
0A
01
03
0C
21
18
78
EA
57
98
A4
52
46
97
24
20
11
48
4C
FF
EE
00
31
59
45
59
61
59
71
4A
81
40
30
01
01
01
01
01
01
EA
24
00
60
41
00
28
30
30
60
40
13
00
36
E8
10
00
00
1E
00
00
00
FD
00
37
78
1F
50
46
0B
00
0A
20
20
20
20
20
20
00
00
00
FC
00
4D
60
75
6C
74
69
53
79
6E
63
20
37
35
46
00
00
00
FF
70
00
30
33
30
30
30
30
31
59
41
0A
20
20
20
00
B5
Serial No Area 9bytes
Check Sum
(2) Bar Code Format(code39)
MS75F
Digit
Format
Example
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
* N N N N N N N N _ _ _ Y M S S S S S F R *
* N B 7 0 2 1 5 L _ _ _ 1 X 0 0 0 0 1 Y J *
*+Model Code + 3 spaces + Serial No. + *
AS75F
Digit
Format
Example
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
* N N N N N N N N _ _ _ Y M S S S S S F R *
* N A 7 0 2 1 6 L _ _ _ 1 X 0 0 0 0 1 Y J *
*+Model Code + 3 spaces + Serial No. + *
27
Serial No. Descriptions:
Y: Manufactured Year (Last digit) ex. 1 à 2001
M: Manufactured Month 1 ~ 9, X(October),
Y(Novenber), Z(December)
S: Serial No. ( 5digits) 00001 ~ onward
(restart when month is changed)
F: Factory Code: Y is NPG China Factory
R: Product Revision code: start from J
EDID Code Input Procedure
1) Scan Bar code (20 digits)
ex.
NB70215L_ 1X00001YJ
2) Skip 11 digits then find the Serial No. 1X00001YJ
3) Make Year hex Code from Year digit 1 à 0Bh
4) Make Week hex Code from Month digit 10*4 = 40 à 28h
5) Change Serial No. to ASCII code
31h 58h 30h 30h 30h 30h 31h 59h 4Ah
6) Apply Serial No. Information to the default EDID code.
7) Download EDID from PC to Monitor.
8) DDC2B Inspection
28
TROUBLE SHOOTING
Refer to User’s Manual trouble shooting section before using this chart.
TABLE OF CONTENTS
Page
1. NO OPERATION, POWER LED FLASH ....................................................................................... 30
2. NO OPERATION, POWER LED OFF ........................................................................................... 31
3. VIDEO NOISE, OUT OF SYNC ..................................................................................................... 32
4. NO VIDEO ..................................................................................................................................... 33
5. NO RASTER .................................................................................................................................. 34
6. TROUBLE IN H.V SYNC ............................................................................................................... 35
7. PINCUSHION POOR ..................................................................................................................... 36
29
1. NO OPERATION, POWER LED FLASH
POWER LED FLASH
POWER SW
TURN OFF
MULTIMETER TEST
Q307, U302
D110,D111,D112,D113
CHECK
U302
U302 PIN6
PULSE O/P
1. DC P/S O/P VOLTAGE SET AT 12V,CURRENT SET
AT 600MA. POSITIVE CONNECT TO C330”+”.
NEGATIVE CONNECT TO U302-pin 7.
2. SCOPE SET AT 10V/DIV, 10US/DIV, PROBE
CONNECT TO Q319-GATE AND U302pin 6.
NO
CHECK
U302 PIN 10 VCC
PIN 4 SAWTOOTH
PIN 8 5V
FAILURE
U302, Q106
POWER SW
TURN OFF
30
2. NO OPERATION, POWER LED OFF
POWER SW
TURN OFF
CHECK
F101
CHECK
Q101
1.
2.
CHECK
U101
U101 PIN6
PULSE O/P
POWER SW
TURN ON
NO
DC P/S O/P VOLTAGE SET AT 17V,CURRENT SET
AT 200MA. POSITIVE CONNECT TO C109”+”.
NEGATIVE CONNECT TO C105”-“.
SCOPE SET AT 10V/DIV, 10US/DIV, PROBE
CONNECT TO Q101-GATE AND C105”-“.
CHECK
U101 PIN 7 VCC
PIN 4 SAWTOOTH
PIN 8, 5V
FAILURE
R114, R120, ZD101
31
3. VIDEO NOISE, UNSYNCHRONOUS
CHECK
Q101 G-S FREQUENCY
YES
CHECK C114, R116
D109, R115, R117
NO
SYNCRONIZE
WITH H-SYNC
NO
CHECK HORIZONTAL
FREQUENCY C114 TO GND
NO
CHECK HORIZONTAL
FREQUENCY C359 TO GND
YES
CHECK
Q319 G-S FREQUENCY
CHECK R30X, FBT
PIN6
NO
SYNCRONIZE
WITH H-SYNC
NORMAL OPERATION
32
4. NO VIDEO
NO VIDEO
YES
CHECK
SCREEN CONTROL
CLOCKWISE
NO
REFER TO
“NO RASTER”
ON PAGE
NO
TROUBLE IN
R/G/B SIGNAL,
SIGNAL CABLE
NO
PROBLEM IN U201
CLAMP(PIN 15)
U201 12V VOLTAGE
YES
CHECK
U201 PIN 5, 8, 11
SIGNAL LEVEL
YES
CHECK
U201 PIN 18, 20, 23
SIGNAL LEVEL
YES
CHECK
U203 PIN 1, 3, 5
SIGNAL LEVEL
PROBLEM IN U203
NO
12V, 77V VOLTAGE
YES
CHECK
CATHODE VIDEO
LEVEL
PROBLEM IN
NO
R220, R240, R260
YES
PROBLEM IN CRT
33
5. NO RASTER
NO RASTER
YES
CHECK
B+
NO
POWER SUPPLY
CHECK
YES
CHECK
U302 PIN 14, 15
H/V SYNC
NO
PROBLEM IN
MCU U701
YES
CHECK
U302 PIN 18, 19, 8
SYNC
NO
PROBLEM IN
U701, U302
YES
CHECK
T301 PIN 3 VOLTAGE
56V, 68V(AT H-FREQ.
31.5KHz)
NO
PROBLEM IN
U302, Q319, D335, L304
OR DEFLECTION YOKE
NO
PROBLEM IN
Q307, Q308,T302,
D307, D308
NO
PROBLEM IN
Q305, Q306, ZD303
D318, T301, C344
YES
CHECK Q307
COLLECTOR ABOUT
1050Vp-p
YES
CHECK G1
VOLTAGE ABOUT
-45~65V
YES
PROBLEM IN
G2 VOLTAGE
34
6. TROUBLE IN H. V SYNC
PROBLEM IN
HOR. OR VER. SYNC
YES
CHECK
CONNECTOR S702
(PIN4, 5), SIGNAL
PROBLEM IN
NO
SIGNAL CABLE
YES
CHECK
U701(PIN 40,39)
H/V SYNC.
SIGNAL
PROBLEM IN
NO
H/V SYNC LINE &
Q301, Q401
YES
CHECK
U701(PIN 32,33)
H/V SYNC.
SIGNAL
NO
CHECK
U701(PIN 5)
VOLTAGE
5V?
YES
YES
CHECK
U302 PIN 14, 15
CHECK
U701(PIN 8)
FREQ.8MHz
NO
YES
YES
PROBLEM IN
U302
PROBLEM IN
U701
35
NO
PROBLEM IN
5V LINE
NO
PROBLEM IN U203
12V, 77V VOLTAGE
7. POOR PINCUSHION
POOR
PINCUSHION
PARABOLA
WAVE
CHECK U301,
Q316~Q318
YES
NO
CHECK
U302 PIN 11
PARABOLA
YES
CHECK R390, U301
YES
CHECK 12V & U302
NO
CHECK
U302 PIN 14
SYNC INPUT
NO
CHECK U701 (PIN 32)
OUTPUT
36
CIRCUIT DESCRIPTION
TABLE OF CONTENTS
Page
1. Power supply circuit ........................................................................................................................ 38
2. MCU ................................................................................................................................................. 41
3. Horizontal deflection signal processing/Vertical and geometrical compensation of the raster ....... 57
4. Horizontal drive and power supply output ....................................................................................... 69
5. Horizontal amplitude control ............................................................................................................ 70
6. Blanking and spot killer ................................................................................................................... 71
7. Video amplifier system with on-screen display ............................................................................... 72
8. Monolithic triple 13.5nS CRT driver ................................................................................................. 74
9. On screen display ............................................................................................................................ 78
37
1.
Power supply circuit
 Outline
This power supply unit adopts the switching mode technology, and is an off-line mode type unit that
provided several different DC outputs. The scanning frequency is available in different values ranging
from 31 kHz to 69 kHz. Moreover, it is capable to operate at an AC input voltage of 100V ~ 240V and an
AC frequency of 50-60 Hz±3Hz.
The block diagram is the functional construction schematics, that shows the major functions of this
power supply unit.
‚ Harmonics (OPTION)
L107 is a harmonic choke circuit that reduces the harmonic peak currents, for the purpose of fulfilling the
requirement items of IEC 1000-3-2.
ƒ EMI
The EMI circuit has a 2-stage construction, with the first stage consisting of the common mode choke
unit and one X-capacitor, and the second stage consisting of the common mode choke unit and four Ycapacitors.
R101 is the bleed resistor of the X-capacitor. When the power supply switch is turned OFF, this resistor
carries out the emergency charging of the capacitor C101.
The EMI is the circuit that prevents the monitor switching noise from being generated, there by minimizing the negative influence on the other electronic equipment.
„ AC rectifier and smoothing capacitor
The AC input is rectified by means of the full-bridge rectifier, that consists of the diodes D101 to D104.
The AC voltage is converted into the DC voltage by passing through the next stage, that consists of the
smoothing capacitor C105.
TH101 is a NTC thermistor for the power supply at the in-rush current limit.
… Degaussing circuit
The degaussing circuit consists of the PTC thermistor TH102, the degaussing coil and the relay RL101.
The relay is controlled by means of the +12V control signal coming from the CPU.
† Transformer and energy induction
1) When the PWM controls IC KA3842A chip, a driving pulse is generated at the gate of the transistor
Q101, and Q101 turns ON. The current returns from the “plus” (+) side of the energy-supplying capacitor C105 to the “minus” (-) side of the same capacitor C105, passing through the transformer
Q101 D-S. During the ON cycle, the energy is stored in the transformer T101. The transistor Q101
turns OFF when the driving pulse disappears from Q101. As a result, all voltages of the dot ends of
the winding flow to the positive direction and reach the fly-back rectifier. At that point of time, the
diodes of the rectifier of the secondary side turn ON, a temporary energy is induced at the secondary
side, and the ON cycle of the driving pulse is repeated.
38
2) The power supply MOS FET Q101 carries out the ON/OFF operation of the control unit, by means of
U101 KA3842A. KA3842A is a PWM (pulse width modulation) IC chip, with 16 V starting voltage and
10 V cut-off voltage.
The following list shows the pin layout of KA3842A pulse width modulation IC chip.
Pin 1:
Feedback
Pin 2:
Compensation
Pin 3:
Current sensor
Pin 4:
Oscillator
Pin 5:
Ground (GND)
Pin 6:
Pulse output
Pin 7:
VCC
Pin 8:
VREF (5.1 V)
3) Overcurrent protection
R111 is a sensor resistor, and it has the function of increasing the current of this loop when the output
of the secondary side is either in the overloaded state or is insufficient.
Since the current passing through the R111 sensor resistor has voltage dropping effect, the operation
of the output pulse is stopped when a voltage lower than 1 Volt is detected at the pin number 3 of the
KA3842A 3chip, and the switch of the power supply MOS FET is kept in the “break” state until the
VCC voltage is charged up to 16 Volts, and the operation of U101 KA3842A is resumed. When it is not
clearly known whether there is voltage shortage or not, however, this circuit repeats the ON/OFF
switching, and the power supply LED lights up.
4) Starting circuit
The resistor R122 and R123 and the transistor U103 and diode D131 and resistor R169 and zener
diode ZD101 are for the starting operation. When the circuit starts its operation, the power supply
transformer T101 supplies the auxiliary 12 Volt power to the control IC chip U101 via pins 6 and 7 of
the winding transformer T101.
5) Synchronization circuit
The synchronization signal is induced from the fly-back transformer (FBT), and carries out the synchronization with the power supply frequency. The frequency range is from 31 kHz to 70 kHz, and the
component elements of the synchronization circuit are C114, R116, D109, R115 and R117.
6) Feedback circuit
The feedback circuit loop induces the 12 V voltage through the pin 6 and the pin 7 of the power supply
transformer. That voltage is connected with the pin 3 of the IC chip U101 by passing through U103,
R122, R123 and passing next through R10A, VR101 and R151. This is a regular loop.
7) Snubber circuit
The snubber circuit has the function of clamping the ON/OFF spikes of the power supply MOS-FET,
and its component elements D105, C106, R106 make up a snubber that turns OFF the power supply
MOS-FET.
8) Secondary rectifier and smoothing rectifier
The secondary rectifier is a harmonic rectifier consisting of D111, C124 and R128, and it works as a
snubber circuit as well. The capacitors C120 and C138 are the smoothing rectifier working on the 49
Volt DC output. There are also other DC outputs, such as 80 Volt (D110), 13.5 Volt (D112) and 6.3 Volt
(D113).
39
‡ Power saving
Suspend mode
: Every DC voltage operation of the CRT is turned OFF.
The color of the power LED101 switches from green to orange.
OFF mode
: This is the mode in which the CPU control unit turns OFF the power supply, but
the power turns ON when the user touches the keyboard.
The power LED switches to dark orange color.
1) When the power switch is turned ON when there is nothing being entered in the video cable. At that
time, if the video is shifted from the free-run mode to the suspend mode, the transistor Q107 turns
OFF and the operation returns to the OFF mode within a few seconds.
2) As for the sequence of steps that turn the operation to the OFF mode, if the keyboard is not
touched for a given period of time that a preset in advance, the CPU outputs the LOW level signal
to the transistor Q107, then Q105 turns OFF, the transistor Q108 and Q104 turns OFF. As a result
the power is shut out at that state.
3) When the user touches the keyboard in the OFF mode, the operation is resumed, the video signals
V-SYNC and H-SYNC turn ON the CPU via resistor R129 and R159, then the transistor Q105 and
Q107 turn ON, the transistors Q104 and Q108 turn ON. As a result the operation returns to the ON
state.
ˆ DC/DC
The DC/DC voltage is DC 49 volts, and since the set-up voltage is variable from 62 volts to 160 volts,
it is variable depending on the horizontal synchronism. The frequency band is variable from 31 kHz to
69 kHz. The voltage is fed back from the fly-back transformer (FBT). The DC/DC output voltage is
used as high-voltage input of FBT T301.
1) DC/DC is a step-up circuit, and consists mainly of the choke L304, the transistor Q319, the diode
D335 and U302.
2) When the PWM controls U302 IC TDA4857, a driving pulse is generated at the gate of the transistor Q319, and the transistor Q319 turns ON. During the ON cycle, the energy is stored in the choke
L304. The transistor Q319 turns OFF when the driving pulse disappears from the gate of the transistor Q319. As a result, the voltage at the dot terminal of the winding flows in the positive direction
and goes to the fly-back rectifier. The energy stored in the choke L304 is entered in the FBT,
passing through the choke L304, the diode D335 and the capacitor C307.
3) The feedback is detected by the FBT via diode D310, the capacitor C326, the resistor R349 the
variable resistor VR302 and the fixed resistor R382, and is connected to the U302 pin 5.
This is loop is the regular type one.
4) The frequency of the synchronization signal coming from video H-SYNC is variable from 31 kHz to
69 kHz. The circuit consists of the R30X.
5) The soft start circuit consists of the resistor R30P, the capacitor C309, the diode D303 and the
Q326.
40
2.
MCU
Monitor MCU Specification
Frequency Specification
H-freq.
: 29.5K – 70KHz
V-freq.
: 43 – 160Hz
Judge polarity only when frequency is 31.5 KHz and 37.8 KHz
Support composite sync detection
System Architecture
1.
MCU – Weltrend WT6232, 32K bytes ROM size
2.
EEPROM – 24C08 series, 8K bit, with ID code for identify initialization.
3.
OSD – Myson MTV016N-12
Input
1. Sync input
– 2 pins for H-sync & V-sync frequency inverted input.
2. Key input
– 2 pins for A/D key input (SELECT. UP, DOWN and RECALL).
3. Burn-in ID input – 1 pins for Burn-in ID input.
4. Reset input
– low pulse for reset MCU
5. Crystal input – 2 pins using 8MHz crystal.
Output – MCU digital pin
1. Degauss – Active high pulse for 2.5 sec when in degauss. MCU will activate degauss while power on.
2. CS output – 3 pins (CS2, CS1, CS0) for CS control
H-sync
CS2
CS1
CS0
H-sync < 33.25KHz
0
0
0
33.25KHz<H-sync<36.50KHz
0
1
0
36.50KHz<H-sync<40.50KHz
0
1
1
40.50KHz<H-sync<45.10KHz
1
0
0
45.10KHz<H-sync<51.60KHz
1
0
1
51.60KHz<H-sync<55.10KHz
1
1
0
55.10KHz<H-sync<62.15KHz
1
1
0
62.15KHz<H-sync
1
1
1
0
0
0
Mode change
41
3. Power saving – 2 pins (PMUS, PMUO) for power saving control
– if Hf > 70KHz or Hf < 23KHz, enter power saving mode (suspend).
– enter power saving mode after 3 sec when condition met.
– enter suspend mode first for 3 sec before enter off mode if off mode condition met.
Mode
H-sync freq. V-sync freq.
Burn-in ID
PMUS
PMUO
Normal
Yes
Yes
---
1
1
Stand By
No
Yes
---
0
1
Suspend
Yes
No
---
0
1
Off
No
No
Low
0
0
Burn-in
No
No
High
1
1
4. Mute – 2 pins for screen mute
Mute1 – active low pulse for about 0.6 sec when mode change.
Mute2 – active low pulse for about 1.0 sec when mode change, active with mute 1 simultaneously.
5. D/A – 14 pins (PWM output) are Brightness, Contrast, H-phase, H-size, V-center, V-size,
Pincushion, Trapezoid, Rotation, Parallel, Pin-balance, R-gain, G-gain and B-gain.
– DAC value 255 means the maximum output volts except Parallel PWM.
– All D/A except Rotation, Brightness, Contrast, R-gain G-gain B-gain are mode dependent
functions.
– Parallel is voltage inverter function.
6. Sync output – 2 pins for H-sync and V-sync negative output, normal high.
7. DDC – 2 pins (DDC SDA/DDC SCL) for DDC1/DDC2B or auto alignment control.
– In auto alignment mode, all keys and OSD are disabled.
8. SDA/SCL – 2 pins for EEPROM and OSD control.
9. WP – 1 pin, high for EEPROM write protect.
Control Panel Operation
–
+
SELECT (RESET)
POWER
1. Key arrangement – 3 keys for OSD control.
2. Hot key operation
A. Factory Mode: SELECT Key + UP (+) Key if pressed when the power SW on.
B. OSD Position Control Mode: DOWN (-) Key if pressed when the power SW on.
C. Aging mode: Select key if pressed when the power SW on.
42
IIC interface
1. DDC1/DDC2B – VESA DDC1/DDC2B is supported.
2. Auto alignment – I²C auto alignment protocol is supported.
Timing Table
Total 24 modes.
1. Factory mode – 20 modes‘*’ indicate do not care.
Mode
Resolution
H-sync.
V-sync.
H polarity V polarity
1
VGA 350
31.5KHz
70Hz
+
-
2
VGA 400
31.5KHz
70Hz
-
+
3
VGA 480
31.5KHz
60Hz
-
-
4
MACII 35k
35.0KHz
66Hz
*
*
5
800*600(56)
35.2KHz
56Hz
*
*
6
8514A
35.5KHz
87Hz
*
*
7
640*480(75)
37.5KHz
75Hz
*
*
8
EVGA 400
37.8KHz
84Hz
-
+
9
800*600(60)
37.8KHz
60Hz
*
*
10
640*480(85)
43.3KHz
85Hz
*
*
11
800*600(75)
46.8KHz
75Hz
*
*
12
1024*768(60)
48.3KHz
60Hz
*
*
13
MACII 49k
49.7KHz
74Hz
*
*
14
800*600(85)
53.6KHz
85Hz
*
*
15
1024*768(70)
56.4KHz
70Hz
*
*
16
1024*768(75)
60.0KHz
75Hz
*
*
17
640*480(120)
63.7KHz
120Hz
*
*
18
1280*1024(60)
64.0KHz
60Hz
*
*
19
800*600(100)
64.0KHz
100Hz
*
*
20
1024*768(85)
‘*’ indicate do not care.
68.6KHz
85Hz
*
*
2. User mode – 4 modes
– FIFO replacement is applied.
43
GENERAL DESCRIPTION
The WT62P1 is a microcontroller for digital controlled monitor with Universal Serial Bus (USB) interface.
It contains an 8-bit CPU, 32K bytes flash memory, 512 bytes RAM, 14 PWMs, parallel I/Os, SYNC signal
processor, timer, DDC1/2B interface, master/slave I²C interface, low speed USB device module, 6-bit A/
D converter and watch-dog timer.
FEATURES
* 8-bit 6502 compatible CPU with 6MHz operating frequency
* 32768 bytes flash memory, 512 bytes SRAM
* 12MHz crystal oscillator
* 14 channels 8-bit PWM outputs
* Sync signal processor with H+V separation, H/V frequency counter, H/V polarity detection/control and
clamp pulse output
* Six free-running sync signal outputs (Horizontal frequency up to 106kHz)
* Self-test pattern
* DDC1/2B supported
* Fast mode master/slave I²C interface (up to 400kHz)
* Embedded USB function with endpoint 0 and endpoint 1
* Built-in 3.3V regulator for USB tranceiver
* Watch-dog timer
* Maximum 28 programmable I/O pins
* One 8-bit programmable timer
* 6-bit A/D converter with 4 selectable inputs
* One external interrupt request input
* Low VDD reset
ORDERING INFORMATION
Package Type
Part Number
42-pin PDIP
WT62P1-N42
42-pin Shrink PDIP
WT62P1-K42
40-pin PDIP
WT62P1-N40
28-pin skinny PDIP
WT62P1-N28
44-pin SOP
WT62P1-S44
44
PIN CONFIGURATION
42-pin PDIP
42-pin SPDIP
40-pin PDIP
D+
PWM2
PWM1
PWM0
RESET/3V3
VDD
GND
OSCO
OSCI
PB5/SDA2
PB4/SCL2
PB3/PAT
PB2
PB1/HFI
PB0/HFO
IRQ
PC7/SOGIN
PC6
PC5
PC4
PC3/AD3
1
42
2
41
3
40
4
39
5
38
6
37
7
36
8
35
9
34
10
33
WT62P1-N42
11
32
12 WT62P1-K42 31
13
30
14
29
15
28
16
27
17
26
18
25
19
24
20
23
22
21
DVIN
HIN
PWM3
PD5/PWM4
PD4/PWM5
PD3/PWM6
PD2/PWM7
PD1/HOUT
PD0/VOUT
PA7/PWM13/CLAMP
PA6/PWM12
PA5/PWM11
PA4/PWM10
PA3/PWM9
PA2/PWM8
PA1/SCL1
PA0/SDA1
PC0/AD0
PC1/AD1
PC2/AD2
PWM2
PWM1
PWM0
RESET/3V3
VDD
GND
OSCO
OSCI
PB5/SDA2
PB4/SCL2
PB3/PAT
PB2
PB1/HFI
PB0/HFO
IRQ
PC7/SOGIN
PC6
PC5
PC4
PC3/AD3
1
40
2
39
3
38
4
37
5
36
6
35
7
34
8
33
9
32
10
WT62P1-N40 31
11
30
12
29
13
28
14
27
15
26
16
25
17
24
18
23
19
22
20
21
VIN
HIN
PWM3
PD5/PWM4
PD4/PWM5
PD3/PWM6
PD2/PWM7
PD1/HOUT
PD0/VOUT
PA7/PWM13/CLAMP
PA6/PWM12
PA5/PWM11
PA4/PWM10
PA3/PWM9
PA2/PWM8
PA1/SCL1
PA0/SDA1
PC0/AD0
PC1/AD1
PC2/AD2
44-pin SOP
D+
PWM2
PWM1
PWM0
RESET/3V3
VDD
GND
OSCO
OSCI
PB5/SDA2
PB4/SCL2
PB3/PAT
PB2
PB1/HFI
PB0/HFO
IRQ
PC7/SOGIN
PC6
PC5
PC4
PC3/AD3
1
44
2
43
3
42
4
41
5
40
6
39
7
38
8
37
9
36
10
35
11
34
12 WT62P1-S44 33
13
32
14
31
15
30
16
29
17
28
18
27
19
26
20
25
21
24
22
23
DVIN
HIN
PWM3
PD5/PWM4
PD4/PWM5
28-pin Skinny PDIP
PA5/PWM11
PA6/PWM12
PA7/PWM13/CLAMP
PD0/VOUT
PD3/PWM6
PD1/HOUT
PD2/PWM7
HIN
PD1/HOUT
VIN
PD0/VOUT
RESET/3V3
PA7/PWM13/CLAMP
VDD
PA6/PWM12
GND
PA5/PWM11
OSCO
PA4/PWM10
OSCI
PA3/PWM9
PB5/SDA2
PA2/PWM8
PB4/SCL2
PA1/SCL1
PA0/SDA1
PC0/AD0
PC1/AD41
PC2/AD2
45
1
28
2
27
3
26
4
25
5
24
6
23
7
22
WT62P1-N28
8
21
9
20
10
19
11
18
12
17
13
16
14
15
PA4/PWM10
PA3/PWM9
PA2/PWM8
PA1/SCL1
PA0/SDA1
PC0/AD0
PC1/AD1
PC2/AD2
PC3/AD3
PC4
PC5
PC6
PC7
IRQ
PIN DESCRIPTION
Pin No.
40 42 40 28
Pin Name
I/O
Descriptions
1
1
-
-
D+
O
USB D+ signal.
2
2
1
-
PWM2
O
PWM2 output (10V open-drain).
3
3
2
-
PWM1
O
PWM1 output (5V open-drain).
4
4
3
-
PWM0
I
PWM0 output (5V open-drain).
5
5
4
8 /RESET/3V3
Reset input and +3.3V regulator output for USB tranceiver power supply.
6
6
5
9 VDD
+5V power supply.
7
-
-
8
7
6
10 GND
-
NC
O
No Connection.
I
Ground.
9
8
7
11 OSCO
I/O 12MHz oscillator output.
10
9
8
12 OSCI
I/O 12MHz oscillator input.
11 10
9
13 PB5/SDA2
I/O Port B5 or I²C interface data line.
12 11 10 14 PB4/SCL2
I/O Port B4 or I²C interface clock line.
13 12 11
-
PB3/PAT
I/O Port B3 or test pattern output.
14 13 12
-
PB2
I/O Port B2.
15 14 13
-
PB1/HFI
I/O Port B1 or half frequency divider input.
16 15 14
-
PB0/HFO
I/O Port B0 or half frequency divider output.
17 16 15 15 /IRQ
I/O Interrupt request input, A low level on this can generate interrupt.
18 17 16 16 PC7/SOGIN
I/O Port C7 or Sync on Green input.
19 18 17 17 PC6
I/O Port C6.
20 19 18 18 PC5
I/O Port C5.
21 20 19 19 PC4
I/O Port C4.
22 21 20 20 PC3/AD3
I/O Port C3 or ADC input 3.
23 22 21 21 PC2/AD2
I/O Port C2 or ADC input 2.
24 23 22 22 PC1/AD1
I/O Port C1 or ADC input 1.
25 24 23 23 PC0/AD0
I/O Port C0 or ADC input 0.
26 25 24 24 PA0/SDA1
I/O Port A0 or DDC interface SDA pin.
27 26 25 25 PA1/SCL1
I/O Port A1 or DDC interface SCL pin.
28 27 26 26 PA2/PWM8
I/O Port A2 or PWM8 output.
29 28 27 27 PA3/PWM9
I/O Port A3 or PWM9 output.
30 29 28
28 PA4/PWM10
I/O Port A4 or PWM10 output.
31 30 29
1 PA5/PWM11
I/O Port A5 or PWM11 output.
32 31 30
2 PA6/PWM12
I/O Port A6 or PWM12 output.
33 32 31
3 PA7/PWM13/ I/O Port A7 or PWM13 output or clamp pulse output.
CLAMP
34 33 32
4 PD0/VOUT
O
Port D0 or Vsync output.
35 34 33
5 PD1/HOUT
O
Port D1 or Hsync output.
36 35 34
-
PD2/PWM7
O
Port D2 or PWM7 output.
37 36 35
-
PD3/PWM6
O
Port D3 or PWM6 output.
38
-
NC
O
No Connection.
39 37 36
-
-
-
PD4/PWM5
I
Port D4 or PWM5 output.
40 38 37
-
PD5/PWM4
I
Port D5 or PWM4 output.
41 39 38
-
PWM3
42 40 39
6 HIN
43 41 40
7 VIN
Vsync input.
44 42
-
USB D- signal
-
D-
PWM3 output (10V open-drain)
Hsync input.
46
FUNCTIONAL DESCRIPTION
CPU
8-bit 6502 compatible CPU operates at 6MHz. Address bus is 16-bit and data bus is 8-bit.
The non-maskable interrupt (/NMI) of 6502 is modified to be maskable and is defined as INT0 with higher
priority. The interrupt request (/IRQ) of 6501 is defined as INT1 with lower priority.
Please refer the 6502 reference menu for more detail.
RAM
512 bytes RAM. Address is located from $0080h to $00FFh and $0180h to $02FFh.
RAM from $0200h to $027Fh and $0280h to $02FFh can be disabled individually to emulate different
RAM size IC. (see Register $0FFFh)
ROM
32768 bytes flash memory for program. Address is located from $8000h to $FFFFh.
The following addresses are reserved for special purpose:
$FFFAh (low byte) and $FFFBh (high byte) : INT0 interrupt vector.
$FFFCh (low byte) and $FFFDh (high byte) : program reset interrupt vector.
$FFFEh (low byte) and $FFFFh (high byte) : INT1 interrupt vector.
$0000h
:
$003Fh
$0040h
:
$007Fh
$0080h
:
$00FFh
$0100h
:
$017Fh
$0180h
:
$02FFh
$0300h
:
$0FFEh
$0FFFh
$1000h
:
$7FFFh
$8000h
:
:
:
$FFFFh
Registers
Reserved
128 bytes RAM
Reserved
384 bytes RAM
Reserved
Configuration Register
Reserved
Flash ROM
System Reset
There are four reset sources of this controller. Fig. 1 shows the block diagram of reset logic.
47
RESET/3V3
LATCH
Watchdog Timer Reset
CPU
R
VDD
Low VDD Reset
Peripheral
Address
Circuits
2.048ms
Timer
Illegal Address Reset
6MHz
Fig. 1 Reset Signals
External Reset
A low level on the RESET/3.3V pin will generate reset.
Illegal address Reset
When the address bus of CPU goes to illegal address, a reset pulse will be generated.
The illegal address is defined as $0040h~$007Fh, $0300h~$0FFEh and $1000h~$7FFFh.
Low VDD Voltage Reset
When VDD is below 3.9V, an internal reset signal is generated. The reset signal will last 2.048 ms after
the voltage is higher than 3.9V.
Watchdog Timer Reset
If a time-out happens when watchdog timer is enabled, a reset pulse is generated. Please refer watchdog
timer section for more information.
48
I/O Port
I/O Port A
Pin PA0 and PA1 are shared with DDC interface SDA1 and SCL1 When ENDDC bit is “0”, These two pins
becomes I/O port. If PA0OE bit is set, Pin PA0 is an open-drain output. If PA0OE is cleared, Pin PA0 is
an input pin with no internal pull-up resistor. The operation of PA1 is same as PA0. Fig. 2 Shows the
structure of PA0.
Fig.2 Structure of PA0 and PA1
Pin PA2 to PA6 are shared with PWM output. When corresponding EPWMx bit is “0”, the pin is I/O port.
If PAxOE bit is set, it is a push-pull type output. If PAxOE bit is cleared, it is an input pin with internal pullup resistor.
Pin PA7 is shared with PWM13 output and clamp pulse output. When both EPWM13 bit and ENCLP bit
are “0”, this pin becomes I/O port. If PA7OE bit is set, it is a push-pull type output. If PA7OE bit is cleared,
it is an input pin with internal pull-up resistor.
Fig.3 Structure of PA2
49
SYNC Processor
The functional block diagram of SYNC Processor is shown in Fig. 4. It contains H and V polarity detection
circuit, H and V frequency counter, composite sync signal separation circuit, free-running H and V sync
signal generator, vedio signal generation circuit for burn-in test and clamp pulse generator.
Fig.4 Block diagram of sync signal processor
Horizontal Polarity Detect
The horizontal polarity is detected by sampling HIN signal at 5.5~6.5us after rising and falling edge of HIN.
If the result of sampling is low and lasts 192~256us with no change, the polarity is positive (HINPOL=1). If
the result of sampling is high and lasts 192~256us with no change, the polarity is negative (HINPOL=0).
Vertical Polarity Detect
Vertical polarity is detected by sampling VIN level at 2.048ms after rising edge of VIN. If the level is low, the
polarity is positive (VINPOL=1). If the level is high, the polarity is negative (VINPOL=0). But if SEPART bit is
set, the VINPOL bit is “1” because the Vsync from composite signal separator is always positive polarity.
Output Polarity Control
The polarities of HOUT and VOUT are controlled by HOPOL and VOPOL bites. When the bit is set, the
output polarity is positive. When the bit is cleared, the output polarity is negative.
50
Composite Sync Signal Separator
Composite sync signal separator extract Vsync signal from HIN or SOGIN input pin by filtering pulses
which is less than 6us. The output Vsync signal will be widened about 5.5~6.5us. The output Hsync will
be replaced by 2us pulse during Vsync pulse.
The composite sync signal separator can handle H+V and H exclusive OR V signals. Fig. 5 shows the
timig relationship of the extracted H and V sync signals.
If Hsync output do not want to insert pseudo H pulses (EXTRHS signal) during Vsync pulse, set BYPASS
bit can let HOUT pin output waveform same as Hsync input (Note: polarity can be controlled by HOPOL
bit).
Fig.6 Timing relationship of composite sync signal separator
51
Free-running sync signal and self-test pattern
The self-generated free run sync signals are output from HOUT and VOUT pins when ENFREE bit is set.
Four kinds of standard VESA timings are selected by FREE1 and FREE0 bits.
Self-test pattern signal is output form PAT pin when ENPAT bit is set. PAT1 and PAT0 bits select different
self-test pattern.
PAT1 = 0, PAT0 = 0
FH
FV
THT
TVT
THS
THB
THF
TVS
TVB
TVF
TVIDEO
PAT1 = 0, PAT0 = 1
PAT1 = 1, PAT0 = 0
Fig. 7 Test Pattern
X00
Hot frequency
31.496kHz
Ver frequency
59.993Hz
Hor total time
31.75us
Ver total time
16.669ms
H sync time
3.833us
H Back porch +
2 us
H Left border
H Front porch +
0.708us
H Right border
V sync time
2 × THT
V Back porch +
33 × THT
V Top border
V Front porch +
11 × THT
V Bottom border
Video pulse width 41.67ns
PAT1 = 1, PAT0 = 1
X01
48kHz
72.072Hz
20.833us
13.875ms
2.417us
010
63.83kHz
59.878Hz
15.667us
16.7ms
1us
011
81.25kHz
64.865Hz
12.333us
15.417ms
1.083us
110
111
90.909kHz 106.195kHz
84.8Hz
84.96Hz
11us
9.417us
11.792ms 11.771ms
1us
0.833us
1.417us
2.417us
1.833us
1.583us
1.417us
1.125us
0.542us
0.375us
0.375us
0.292us
6 × THT
3 × THT
3 × THT
3 × THT
3 × THT
23 × THT
38 × THT
46 × THT
44 × THT
46 × THT
38 × THT
3 × THT
2 × THT
2 × THT
2 × THT
41.67ns
41.67ns
41.67ns
41.67ns
41.67ns
Fig.8 Free-running sync signal and test pattern timing
52
DDC Flow Chart
53
Master I²C Flow Chart
54
Master I²C (restart mode) Flow Chart
55
Slave I²C Flow Chart
56
3. Horizontal deflection signal processing / Vertical and geometrical compensation of the raster
I²C-bus autosync deflection controller for PC monitors
FEATURES
Concept features
§ Full horizotal plus vertical autosync capability
§ Extended horizontal frequency range from 15 to
130kHz
§ Comprehensive set of I²C-bus driven geometry
adjustments and functions, including standby
mode
§ Very good vertical linearity
§ Moire cancellation
§ Start-up and switch-off sequence for safe operation of all power components
§ X-ray protection
§ Power dip recognition
§ Flexible switched mode B+ supply function block
for feedback and feed forward converter
§ Internally stabilized voltage reference
§ Drive signal for focus amplifiers with combined
horizontal and vertical parabola waveforms
§ DC controllable inputs for Extremely High Tension (EHT) Compensation
§ SDIP32 Package
Synchronization
§ Can handle all sync signals (horizontal, vertical,
composite and sync-on-video)
§ Output for video clamping (leading/trailing edge
selectable by the I²C-bus), vertical blanking and
protection blanking
§ Output for fast unlock status of horizontal synchronization and blanking on grid 1 of picture
tube.
TDA4857
Vertical section
§ I²C-bus controllable vertical picture size, picture
position, linearity (S-correction) and linearity
balance
§ Output for the I²C-bus controllable vertical
sawtooth and parabola (for pin unbalance and
parallelogram)
§ Vertical picture size independent of frequency
§ Differential current outputs for DC coupling to
vertical booster
§ 50 to 160 Hz vertical autosync range.
East-West (EW) section
§ I²C-bus controllable output for horizontal
pincushion, horizontal size, corner and trapezium
correction
§ Optional tracking of EW drive waveform with line
frequency selectable by the I²C-bus.
Focus section
§ I²C-bus controllable output for horizontal and
vertical parabolas
§ Vertical parabola is independent of frequency
and tracks with vertical adjustments
§ Horizontal parabola independent of frequency
§ Adjustable pre-correction of delay in focus output
stage.
Horizontal section
§ I²C-bus controllable wide range linear picture
position, pin unbalance and parallelogram
correction via horizontal phase
§ Frequency-locked loop for smooth catching of
horizontal frequency
§ Simple frequency preset of fmin and fmax by
external resistors
§ Low jitter
§ Soft start for horizontal and B+ control drive
signals.
57
I²C-bus autosync deflection controller for PC monitors
BLOCK DIAGRAM
58
TDA4857
I²C-bus autosync deflection controller for PC monitors
TDA4857
PINNING
SYMBOL
PIN
DESCRIPTION
HFLB
1
horizontal flyback input
XRAY
2
X-ray protection input
BOP
3
B+ control OTA output
BSENS
4
B+ control comparator input
BIN
5
B+ control OTA input
BDRV
6
B+ control driver output
PGND
7
power ground
HDRV
8
horizontal driver output
XSEL
9
select input for X-ray reset
Vcc
10
supply voltage
EWDRV
11
EW waveform output
VOUT2
12
vertical output 2 (ascending sawtooth)
VOUT1
13
vertical output 1 (descending sawtooth)
VSYNC
14
vertical synchronization input
HSYNC
15
horizontal/composite synchronization input
CLBL
16
video clamping pulse/vertical blanking output
HUNLOCK
17
horizontal synchronization unlock/protection/vertical blanking output
SCL
18
I²C-bus clock input
SDA
19
I²C-bus data input/output
ASCOR
20
output for asymmetric EW corrections
VSMOD
21
input for EHT compensation (via vertical size)
VAGC
22
external capacitor for vertical amplitude control
VREF
23
external resistor for vertical oscillator
VCAP
24
external capacitor for vertical oscillator
SGND
25
signal ground
HPLL1
26
external filter for PLL1
HBUF
27
buffered f/v voltage output
HREF
28
reference current for horizontal oscillator
HCAP
29
external capacitor for horizontal oscillator
HPLL2
30
external filter for PLL2/soft start
HSMOD
31
input for EHT compensation (via horizontal size)
FOCUS
32
output for horizontal and vertical focus
59
I²C-bus autosync deflection controller for PC monitors
TDA4857
Vertical sync integrator
Normalized composite sync signals from HSYNC are integrated on an internal capacitor in order to extract vertical
sync pulses. The integration time is dependent on the horizontal oscillator reference current at HREF (pin 28). The
integrator output directly triggers the vertical oscillator.
Vertical sync slicer and polarity correction
Vertical sync signals (TTL) applied to VSYNC (pin 14) are
sliced at 1.4V. The output signal of the sync slicer is integrated on an internal capacitor to detect and normalize the
sync polarity. The output signals of vertical sync integrator
and sync normalizer are disjuncted before they are fed to
the vertical oscillator.
Video clamping/vertical blanking generator
The video clamping/vertical blanking signal at CLBL (pin
16) is a two-level sandcastle pulse which is especially suitable for video ICs such as the TDA488x family, but also for
direct applications in video output stages.
The upper level is the video clamping pulse, which is triggered by the horizontal sync pulse. Either the leading or
trailing edge can be selected by setting control bit CLAMP
via the I²C-bus. The width of the video clamping pulse is
determined by an internal single-shot multivibrator.
FUNCTIONAL DESCRIPTION
The lower level of the sandcastle pulse is the vertical blanking pulse, which is derived directly from the internal oscilla-
Horizontal sync separator and polarity correction
tor waveform. It is started by the vertical sync and stopped
HSYNC (pin 15) is the input for horizontal synchronization with the start of the vertical scan. This results in optimum
signals, which can be DC-coupled TTL signals (horizontal vertical blanking. Two different vertical blanking times are
or composite sync) and AC-coupled negative-going video accessible, by control bit VBLK, via the I²C-bus.
sync signal. Video syncs are clamped to 1.28V and sliced
at 1.4V. This results in a fixed absolute slicing level of 120 Blanking will be activated continuously if one of the following conditions is true:
mV related to top sync.
For DC-coupled TTL signals the input clamping current is
limited. The slicing level for TTL signals is 1.4 V.
Soft start of horizontal and B+ drive [voltage at HPLL2
(pin 30) pulled down externally or by the I²C-bus]
The separated sync signal (either video or TTL) is integrated
PLL1 is unlocked while frequency-locked loop is in
search mode
on an internal capacitor to detect and normalize the sync
polarity.
No horizontal flyback pulses at HFLB (pin 1)
X-ray protection is activated
Supply voltage at Vcc (pin 10) is low
Normalized horizontal sync pulses are used as input signals for the vertical sync integrator, the PLL1 phase detec- Horizontal unlock blanking can be switched off, by control
bit BLKDIS, via the I²C-bus while vertical blanking is
tor and the frequency-locked loop.
maintained.
60
I²C-bus autosync deflection controller for PC monitors
Frequency-locked loop
TDA4857
Horizontal oscillator
The frequency-locked loop can lock the horizontal oscilla- The horizontal oscillator is of the relaxation type and retor over a wide frequency range. This is achieved by a com- quires a capacitor of 10 nF at HCAP (pin 29).
bined search and PLL operation. The frequency range is For optimum jitter performance the value of 10 nF must not
preset by two external resistors and the
fmax
recommended maximum ratio is
=
fmax
be changed.
The minimum oscillator frequency is determined by a resistor from HREF to ground. A resistor connected between
6.5
1
This can, for instance, be a range from 15.625 to 90kHz
with all tolerance included.
Without a horizontal sync signal the oscillator will be freerunning at fmin. Any change of sync conditions is detected
by the internal coincidence detector. A deviation of more
than 4% between horizontal sync and oscillator frequency
pins HREF and HBUF defines the frequency range.
The reference current at pin HREF also defines the integration time constant of the vertical sync integration.
Calculation of line frequency range
The oscillator frequencies fmin and fmax must first be
switches the horizontal section into search mode. This
calculated. This is achieved by adding the spread of the
means that PLL1 control currents are switched off
relevant components to the highest and lowest sync freimmediately. The internal frequency detector then starts
quencies fsync(min) and fsync(max). The oscillator is driven by the
tuning the oscillator. Very small DC currents at HPLL1 (pin
currents in RHREF and RHBUF.
26) are used to perform this tuning with a well defined
change rate. When coincidence between horizontal sync
The following example is a 31.45 to 90 kHz application:
and oscillator frequency is detected, the search mode is
first replaced by a soft-lock mode which lasts for the first Table 1 Calculation of total spread
part of the next vertical period.
The soft-lock mode is then replaced by a normal PLL
spread of
IC
CHCAP
RHREF, RHBUF
Total
operation. This operation ensures smooth tuning and avoids
fast changes of horizontal frequency during catching.
In this concept it is not allowed to load HPLL1.
for fmax
±3%
±2%
±2%
±7%
for fmin
±5%
±2%
±2%
±9%
The frequency dependent voltage at this pin is fed interThus the typical frequency range of the oscillator in this
nally to HBUF (pin 27) via a sample-and-hold and buffer
example is:
stange. The sample-and-hold stage removes all disturbances caused by horizontal sync or composite vertical sync fmax = fsync(max) × 1.07 = 96.3 kHz
from the buffered voltage. An external resistor connected
between pins HBUF and HREF defines the frequency range.
fmin =
fsync(min)
= 28.4 kHz
1.09
Out-of-lock indication (pin HUNLOCK)
Pin HUNLOCK is floating during search mode, or if a pro-
The resistors RHREF and RHBUFpar can be calculated using
the following formulae:
tection condition is true. All this can be detected by the
microcontroller if a pull-up resistor is connected to its own
R
supply voltage.
For an additional fast vertical blanking at grid 1 of the picture tube a 1 V signal referenced to ground is available at
this output. The continuous protection blanking (see Section “Video clamping/vertical blanking generator”) is also
R
HREF
=
HBUFpar
78 × kHz × kÙ
2
fmin + 0.0012 × fmin kHz
[ ]
=
= 2.61 Ù
78 × kHz × kÙ
= 726Ù
2
fmax + 0.0012 × fmax kHz
[ ]
The resistor RHBUFpar os calculated as the value to RHREF
available at this pin. Horizontal unlock blanking can be
and RHBUF in parallel.
switched off, by control bit BLKDIS via the I²C-bus while
vertical blanking is maintained.
61
I²C-bus autosync deflection controller for PC monitors
TDA4857
The formulae for RHBUF also takes into account the voltage An external modulation of the PLL2 phase is not allowed,
because this would disturb the pre-correction of the horizontal focus parabola.
swing across this resistor:
R HBUF =
R HREF × R HBUFpar
R HREF − R HBUFpar
× 0.8 = 805 Ù
Soft start and standby
If HPLL2 is pulled to ground, either by an external DC cur-
PLL1 phase detector
rent or by resetting register SOFTST, the horizontal output
pulses and B+ control driver pulses will be inhibited. This
The phase detector is a standard type using switched curmeans that HDRV (pin 8) and BDRV (pin 6) are floating in
rent sources, which are independent of horizontal
this state. In both cases PLL2 and the frequency-lock loop
frequency. It compares the middle of horizontal sync with a
are disabled, and CLBL (pin 16) provides a continuous
fixed point on the oscillator sawtooth voltage. The PLL1
blanking signal and HUNLOCK (pin 17) is floating.
loop filter is connected to HPLL1 (pin 26).
This option can be used for soft start, protection and powerSee also Section “Horizontal position adjustment and
down modes. When pin HPLL2 is released again, an autocorrections”.
matic soft start sequence on the horizontal drive as well as
on the B-drive output will be performed.
Horizontal position adjustment and corrections
Alinear adjustment of the relative phase between the horizontal sync and the oscillator sawtooth (in PLL1 loop) is
achieved via register HPOS. Once adjusted, the relative
phase remains constant over the whole frequency range.
A soft start can only be performed if the supply voltage for
the IC is a minimum of 8.6V.
The soft start timing is determined by the filter capacitor at
HPLL2 (pin 30), which is charged with a constant current
during soft start. In the beginning the horizontal driver stage
Correction of pin unbalance and parallelogram is achieved
generates very small output pulses. The width of these
by modulating the phase between oscillator sawtooth and
pulses increases with the voltage at HPLL2 until the final
horizontal flyback (in loop PLL2) via registers HPARAL and
duty cycle is reached. The voltage at HPLL2 increases furHPINBAL. If those asymmetric EW corrections are perther and performs a soft start at BDRV (pin 6) as well. After
formed in the deflection stage, both registers can be disBDRV has reached full duty cycle, the voltage at HPLL2
connected from the horizontal phase via control bit ACD.
continues to rise until HPLL2 enters its normal operating
This does not change the output at pin ASCOR.
range. The internal charge current is now disabled. Finally
PLL2 and the frequency-locked loop are activated. If both
Horizontal moire cancellation
functions reach normal operation, HUNLOCK (pin 17)
switches from the floating status to normal vertical blanking,
To achieve a cancellation of horizontal moire (also known
and continuous blanking at CLBL (pin 16) is removed.
as ‘video moire’), the horizontal frequency is divided-bytwo to achieve a modulation of the horizontal phase via
Output stage for line drive pulses [HDRV (pin 8)]
PLL2. The amplitude is controlled by register HMOIRE. To
avoid a visible structure on screen the polarity changes with
An open-collector output stage allows direct drive of an inhalf of the vertical frequency.
verting driver transistor because of a low saturation voltControl bit MOD disables the moire cancellation function.
age of 0.3V at 20mA. To protect the line deflection transistor,
the output stage is disabled (floating) for a low supply voltPLL2 phase detector
age at Vcc.
The PLL2 phase detector is similar to the PLL1 detector
The duty cycle of line drive pulses is slightly dependent on
and compares the line flyback pulse at HFLB (pin 1) with
the actual horizontal frequency. This ensures optimum drive
the oscillator sawtooth voltage. The control currents are
conditions over the whole frequency range.
independent of the horizontal frequency. The PLL2 detector thus compensates for the delay in the external horizontal deflection circuit by adjusting the phase of the HDRV
(pin 8) output pulse.
62
I²C-bus autosync deflection controller for PC monitors
TDA4857
X-ray protection
Table 2 Calculation of ffr(V) total spread
The X-ray protection input XRAY (pin 2) provides a voltage
Minimum frequency offset between ffr(v) and 10%
detector with a precise threshold. If the input voltage at
XRAY exceeds this threshold for a certain time, then con-
lowest trigger frequency
Contributing elements
Spread of IC
±3%
trol bit SOFTST is reset, which switches the IC into protection mode. In this mode several pins are forced into defined
Spread of R VREF
±1%
Spread of C VCAP
±5%
states:
Total
19%
HUNLOCK (pin 17) is floating
The capacitor connected to HPLL2 (pin 30) is discharged
Result for 50 to 160Hz application:
50 Hz
Horizontal output stage (HDRV) is floating
B+ control driver stage (BDRV) is floating
ffr(V) =
CLBL provides a continuous blanking signal.
The AGC of the vertical oscillator can be disabled by set-
1.19
= 42 Hz
ting control bit AGCDIS via the I²C-bus. Aprecise external
There are two different methods of restarting ways the IC: current has to be injected into VCAP (pin 24) to obtain the
1. XSEL (pin 9) is opeb-circuit or connected to ground. The correct vertical size. This special application mode can be
control bit SOFTST must be set to logic 1 via the I²C- used when the vertical sync pulses are serrated (shifted);
bus. Then the IC returns to normal operation via soft this condition is found in some display modes, e.g. when
using a 100Hz up converter for video signals.
start.
2. XSEL (pin 9) is connected to Vcc via an external resistor.
The supply voltage of the IC must be switched off for a Application hint: VAGC (pin 22) has a high input impedcertain period of time, before the IC can be restarted ance during scan. Therefore, the pin must not be loaded
externally otherwise non-linearities in the vertical output
again using the standard power-on procedure.
currents may occur due to the changing charge current
during scan.
Vertical oscillator and amplitude control
This stage is designed for fast stabilization of vertical size Adjustment of vertical size, VGA overscan and EHT
compensation
after changes in sync frequency conditions.
The free-running frequency ffr(v) is determined by the resistor RVREF connected to pin 23 and the capacitor CVCAP con- There are four different ways to adjust the amplitude of the
nected to pin 24. The value of RVREF is not only optimized differential output currents at VOUT1 and VOUT2.
for noise and linearity performance in the whole vertical 1 Register VGIN changes the vertical size without affecting any other output signal of the IC. This adjustment is
and EW section, but also influences several internal
meant for factory alignments.
2
Register
VSIZE changes not only the vertical size, but
changed. Capacitor CVCAP should be used to select the freealso provides the correct tracking of all other related
running frequency of the vertical oscillator in accordance
w a v e f o r m s ( s e e s e c t i o n ” Tr a c k i n g o f v e r t i c a l
with the following formula:
reference. Therefore the value of R VREF must not be
ffr(V) =
adjustments”). This register should be used for user
adjustments.
1
10.8 × R VREF × C VCAP
3 For the VGA350 mode register VOVSCN can activate a
+17% step in vertical size.
To achieve a stabilized amplitude the free-running frequency 4 VSMOD (pin 21) can be used for a DC controlled EHT
compensation of vertical size by correcting the differenffr(v), without adjustment, should be at least 10% lower than
tial output currents at VOUT1 and VOUT2. The EW
waveforms, vertical focus, pin unbalance and parallelo-
the minimum trigger frequency.
The contributions shown in Table 2 canbe assumed.
gram corrections are not affected by VSMOD.
63
I²C-bus autosync deflection controller for PC monitors
TDA4857
Adjustment of vertical position, vertical linearity and The pincushion (EW parabola) amplitude, corner and travertical linearity balance
pezium correction track with the vertical picture size (VSIZE)
Register VOFFS provides a DC shift at the sawtooth out- and also with the adjustment for vertical picture position
puts VOUT1 and VOUT2 (pin 13 and 12) without affecting (VPOS). The corner correction does not track with the horiany other output waveform. This adjustment is meant for zontal pincushion (HPIN).
factory alignments.
Further the horizontal pincushion amplitude, corner and trapezium correction track with the horizontal picture size,
Register VPOS provides a DC shift at the sawtooth output which is adjusted via register HSIZE and the analog moduVOUT1 and VOUT2 with correct tracking of all other re- lation input HSMOD. If the DC component in the EWDRV
lated waveforms (see Section “Tracking of vertical output signal is increased via HSIZE or Ihsmod, the
adjustments”). This register should be used for user pincushion, corner and trapezium component of the EWDRV
adjustments. Due to the tracking the whole picture moves output will be reduced by a factor of
vertically while maintaining the correct geometry.
1−
S-correction in the output signal. This function can be
switched off by control bit VSC.
Register VLINBAL is used to correct the unbalance of ver-

HHSIZE

14.4V
VHSIZE + VHEHT 
1−
Register VLIN is used to adjust the amount of the vertical



14.4V
The value 14.4V is a virtual voltage for calculation only.
tical S-correction in the output signal.
The output pin can not reach this value, but the gain (and
DC bias) of the external application should be such that the
Tracking of vertical adjustments
horizontal deflection is reduced to zero when EWDRV
reaches 14.4V.
HSMOD (pin 31) can be used for a DC controlled EHT comThe adjustments via registers VSIZE, VOVSCN and VPOS
pensation by correcting horizontal size, horizontal
also affect the waveforms of horizontal pincushion, vertical
pincushion, corner and trapezium. The control range at this
linearity (S-correction), vertical linearity balance, focus
pin tracks with the actual value of HSIZE. For an increasing
parabola, pin unbalance and parallelogram correction. The
DC component VHSIZE in the EWDRV output signal, the DC
result of this interaction is that no readjustment of these
component VHEHT caused by IHSMOD will be reduced by a
parameters is necessary after an user adjustment of vertical picture size and vertical picture position.
factor of 1 −
Adjustment of vertical moire cancellation
VHSIZE
as shown in the equation above.
14.4V
The whole EWDRV voltage is calculated as follows:
To achieve a cancellation of vertical moire (also known as VEWDRV = 1.2V + [VHSIZE + VHEHT × f(HSIZE)+(VHPIN +
‘scan moire’) the vertical picture position can be modulated
VHCOR + VHTRAP) × g(HSIZE, HSMOD)]h(IHREF) where:
by half the vertical frequency. The amplitude of the modulation is controlled by register VMOIRE and can be switched
VHEHT =
off via control bit MOD.
Horizontal pincushion (including horizontal size, corner correction and trapezium correction)
IHSMOD
× 0.69
120ì2
f(HSIZE) = 1 −
VHSIZE
14.4V
EWDRV (pin 11) provides a complete EW drive waveform.
The components horizontal pincushion, horizontal size,
corner correction and trapezium correction are controlled
by the registers HPIN, HSIZE, HCORT, HCORB and
HTRAP.
The corner correction can be adjusted separately for the
top (HCORT) and bottom (HCORB) part of the picture.
64
V

 1 − HSIZE
+V
V
HEHT 
HSIZE
14.4V

g(HSIZE,HSMOD ) = 1 −
14.4V
IHREF
h(I
) = 1−
HREF
I
HREFf = 70kHz




I²C-bus autosync deflection controller for PC monitors
TDA4857
Two different modes of operation can be chosen for the Dynamic focus section [FOCUS (pin 32)]
EW output waveform via control bit FHMULT:
This section generates a complete drive signal for dynamic
1. Mode 1
focus applications. The amplitude of the horizontal parabola
Horizontal size is controlled via register HSIZE and is internally stabilized, thus it is independent of the horizoncauses a DC shift at the EWDRV output. The complete tal frequency. The amplitude can be adjusted via register
waveform is also multiplied internally by a signal propor- HFOCUS. Changing horizontal size may require a correctional to the line frequency [which is detected via the tion of HFOCUS. To compensate for the delay in external
current at HREF (pin 28)]. This mode is to be used for focus amplifiers a ‘pre-correction’ for the phase of the horidriving EW diode modulator stage which require a volt- zontal parabola has been implemented. The amount of this
age proportional to the line frequency.
pre-correction can be adjusted via register HFOCAD. The
amplitude of the vertical parabola is independent of frequency and tracks with all vertical adjustments. The ampli-
2. Mode 2
The EW drive waveform does not track with the line tude can be adjusted via register VFOCUS.
frequency. This mode is to be used for driving EW modulators which require a voltage independent of the line FOCUS (pin 32) is designed as a voltage output for the
frequency.
superimposed vertical and horizontal parabolas.
Output stage for asymmetric correction waveforms B+ control function block
[ASCOR (pin 20)]
The B+ control function block of the TDA4856 consists of
This output is designed as a voltage output for superim- an Operational Transconductance Amplifier (OTA), a voltposed waveforms of vertical parabola and sawtooth. The age comparator, a flip-flop and a discharge circuit. This
amplitude and polarity of both signals can be change by configuration allows easy applications for differnet B+ conregisters HPARAL and HPINBAL via the I²C-bus.
trol concepts. See also Application Note AN96052: “B+
Application hint: The TDA4856 offers two possibilities to
converter Topologies for Horizontal Deflection and EHT with
TDA4855/58”.
control registers HPINBAL and HPARAL.
GENERAL DESCRIPTION
1. Control bit ACD = 1
The two registers now control the horizontal phase by The non-inverting input of the OTA is connected internally
means of internal modulation of the PLL2 horizontal to a high precision reference voltage. The inverting input is
phase control. The ASCOR output (pin 20) can be left connected to BIN (pin 5). An internal clamping circuit limits
unused, but it will always provide an output signal be- the maximum positive output voltage of OTA.
cause the ASCOR output stage is not influenced by the The output itself is connected to BOP (pin 3) and to the
control bit ACD.
inverting input of the voltage comparator.
The non-inverting input of the voltage comparator can be
accessed via BSENS (pin 4).
2. Control bit ACD = 0
The internal modulation via PLL2 is disconnected. In
order to obtain the required effect on the screen, pin B+ drive pulses are generated by an internal flip-flop and
ASCOR must now be fed to the DC amplifier which con- fed to BDRV (pin 6) via an open-collector output stage.
trols the DC shift of the horizontal deflection. This option This flip-flop is set at the rising edge of the signal at HDRV
is useful for applications which already use a DC shift (pin 8). The falling edge of the output signal at BDRV has a
transformer.
defined delay of td(BDRV) to the rising edge of the HDRV pulse.
When the voltage at BSENS exceeds the voltage at BOP,
If the tube does not need HPINBAL and HPARAL, then pin the voltage comparator output resets the flip-flop and,
ASCOR can be used for other purposes, i.e. for a simple therefore, the open-collector stage at BDRV is floating again.
dynamic convergence.
65
I²C-bus autosync deflection controller for PC monitors
TDA4857
An internal discharge circuit allows a well defined discharge Supply voltage stabilizer, references, start-up
of capacitors at BSENS. BDRV is active at a LOW-level procedures and protection functions
output voltage (see Fig. 22), thus it requires an external
inverting driver stage.
The TDA4857 provides an internal supply voltage stabilizer for excellent stabilization of all internal references. An
The B+ function block can be used for B+ deflection modu- internal gap reference, especially designed for low-noise,
lators in many different ways. Two popular application com- is the reference for the internal horizontal and vertical supbinations are as follows:
ply voltages. All internal reference currents and drive current for the vertical output stage are derived from this volt-
• Boost converter in feedback mode (see Fig. 22)
age via external resistors.
In this application the OTA is used as an error amplifier If eithr the supply voltage is below 8.3V or no data from the
with a limited output voltage range. The flip-flop is set on I²C-bus has been received after power-up, the internal soft
the rising edge of the signal at HDRV. A reset will be start and protection functions fo not allow any of those outgenerated when the voltage at BSENS, taken from the puts [HDRV, BDRV, VOUT1, VOUT2 and HUNLOCK] to
be active.
current sense resistor, exceeds the voltage at BOP.
If no reset is generated within a line period, the rising
edge of the next HDRV pulse forces the flip-flop to reset. For supply voltages below 8.3V the internal I²C-bus will not
The flip-flop is set immediately after the voltage at BSENS generated an acknowledge and the IC is in standby mode.
has dropped below the threshold voltage VRESTART(BSENS). This is because the internal protection circuit has generated a reset signal for the soft start register SOFTST. Above
• Buck converter in feed forward mode
8.3V data is accepted and all registers can be loaded. If the
register SOFTST has received a set from the I²C-bus, the
This application uses an external RC combination at internal soft start procedure is released, which activates all
BSENS to provide a pulse width which is independent above mentioned outputs.
from the horizontal frequency. The capacitor is charged
via an external resistor and discharged by the internal If during normal operation the supply voltage has dropped
discharge circuit. For normal operation the discharge below 8.1 V, the protection mode is activated and
circuit is activated when the flip-flop is reset by the inter- HUNLOCK (pin 17) changes to the protection status and is
nal voltage comparator. The capacitor will now be dis- floating. This can be detected by the microcontroller.
charged with a constant current until the internally controlled stop level VSTOP(BSENS) is reached. This level will This protection mode has been implemented in order to
be maintained until the rising edge of the next HDRV protect the deflection stages and the picture tube during
pulse sets the flip-flop again and disables the discharge start-up, shut-down and fault conditions. This protection
mode can be activated as shown is Table 3.
circuit.
If no reset is generated within a line period, the rising
edge of the next HDRV pulse automatically starts the
discharge sequence and resets the flip-flop. When the
voltage at BSENS reaches the threshold voltage
VRESTART(BSENS), the discharge circuit will be disabled automatically and the flip-flop will be set immediately. This
behaviour allows a definition of the maximum duty cycle
of the B+ control drive pulse by the relationship of charge
current to discharge current.
66
I²C-bus autosync deflection controller for PC monitors
Table 3 Activation of protection mode
ACTIVATION
Power dip recognition
RESET
In standby mode the I²C-bus will only answer with an
Low supply voltage at pin10 increase supply voltage;
Power dip, below 8.1 V
TDA4857
reload registers;
acknowledge, when data is sent to control register with
subaddress 1AH. This register contains the standby and
soft start via I²C-bus
soft start control bit.
reload registers;
If the I²C-bus master transmits data to another register, an
aknowledge is given after the chip address and the
soft start via I²C-bus or via
supply voltage
X-ray protection XRAY
reload registers;
(pin 2) triggered
soft start via I²C-bus
HPLL2 (pin 30) externally
release pin 30
subaddress; an acknowledge is not given after the data.
This indicates that only in soft start mode data can be stored
into normal registers.
pulled to ground
If the supply voltage dips under 8.1 V the TDA4857 leaves
normal operation mode and changes into standby mode.
When the protection mode is active, several pins of the The microcontroller can check this state by sending data
TDA4857 are forced into a defined state:
into a register with the subaddress 0XH. The acknowledge
will only be given on the data if the TDA4857 is active.
HDRV (horizontal driver output) is floating
BDRV (B+ control driver output) is floating
Due to this behavior the start-up of the TDA4857 is defined
HUNLOCK (indicates, that the frequency-to-voltage con- as follows. The first data that is transferred to the TDA4857
verter is out of lock) is floating (HIGH-level via external must be sent to the control register with subaddress 1AH.
pull-up resistor)
Any other subaddress will not lead to an acknowledge. This
CLBL provides a continuous blanking signal
is a limitation in checking the I²C-busses of the monitor durThe capacitor at HPLL2 is discharged.
ing start-up.
If the soft start procedure is activated via the I²C-bus, all of
these actions will be performed in a well defined sequence.
67
I²C-bus autosync deflection controller for PC monitors
APPLICATION INFORMATION
68
TDA4857
4.
Horizontal drive and power supply output
Circuit Diagram
Description of the circuit:
VCC
R1
R2
T1
Q1
D2
CT
D1
DR
R3
+
CS
B+
Q2
C2
1) R1, T1 and Q2 compose the horizontal driving circuit, and the transistor Q1 generates a horizontal
output through the driving signal.
IB1 = ICPMAX / Q1hfeMIN
IB2 ¡Ü
¡Ü3IB1
¡Ü3.3 A/US
di/dt ¡Ü
2) The resistor R2 corrects the current IB1, the resistor R3 works as a damping resistor and leak
resistor, and the diode D2 works as a discharging device and polar body.
As long as the transistor Q1 is OFF, the discharge is accelerated and the storage time (Tstg) is
shortened.
3)H-OUT circuit waveform
69
5.
Horizontal amplitude control
Circuit Diagram
B+
+28V
DY
D1
Q2
CT
CS
H-Width
Q3
Vb1
I1
+
Q1
U1
Lm
D2
Va
-
Cm
Csm
Vm
Description of the circuit:
1) The diodes D1 and D2 compose the bipolar modulation circuit, and have the function of controlling
the currents of the oils DY(lpp) and Lm(lm) through voltage modulation carried out by utilizing VM.
B+ = Vm +Vcs
Therefore, Vcs = (ly * Ly)/ts → ly = (Vcs * ts)/Ly, with B+ fixed.
Such being the case, the horizontal width decreases when Vm ↑ → Vc ↓ → ly ↓
Inversely, the horizontal width decreases when Vm ↓ → Vcs ↑ → ly ↑
(B+ = (Vp*2Tr)/(π*Ts), Tr = ¡Ô
¡ÔLyCt,
Tm = ¡Ô
¡ÔLmCm)
¡Ô
¡Ô
2) Q2, Q3 and U1 compose the control circuit of H-WIDTH. Of those devices, the transistor Q2 and Q3
compose the Darlington current amplifier, and on the other operational amplifier U1 compose the
emitter-coupled circuit, that stabilize the voltage and control the current.
3) The horizontal width broadens when Va ↑ → VbI
the opposite sense is also possible.
Test points for maintenance:
1) CT = 31 to 37 kHz = 3.2 us
48 to 64 kHz = 3.0 us
Cm ÷ 2.8 us
¡Ü1.91 to 4.06V
2) VACENTER: 31 to 64 kHz ¡Ü
VMCENTER: 31 to 64 kHz ¡Ü
¡Ü11.6 to 27.4V
70
↓ → I1 ↑ → I2 ↑ → Vm ↓ →. An inference in
6.
Blanking and spot killer
Circuit Diagram
V-SYNC
VCC
Q5
R3
R6
Q1
V-OUT
D1
R1
G1
R4
R12
D4
R2
R5
C2
D5
R11
C3
MUTE
R7
Q2
V2
ZD1
D6
R10
Q3
Q6
V3
+
C5
R8
Q4
VE
BRIGHT
CONTER
R9
V1
C4
Description of the circuit:
1) The vertical blanking circuit completes by Q1, Q2, Q3 and peripheral circuit.
The vertical sync pulse applied to R3, R12 connected to Q5 base. Q5 is invert amplifier, then
mixer with Q1 base together for compensate vertical retrace time of the blanking pulse.
2) The vertical amplifier output waveform through D1, C2, R1, R2 make waveform forming and
clamp. Then applied to Q1 base, the vertical blanking amplifier of the Q1, the output connected
to buffer Q2, through C3 coupling to G1 control circuit. D4, D5 for over voltage protect.
3) The Q6 is spot killer protect circuit, in normal power on stage.
V1 = V2 and ZD1, so Q6 off. The CRT G1 voltage is fixed at –45 ~ −67VDC with vertical blanking
pulse 12Vpp VG1 = − (V × R11) / (R10 + R11), (V = V1 − V3).
When power off the voltage V1 > V2, then Q6 turn on pulling VG1 to –180V to protect CRT.
4) When Mute set to lower the Q3 off G1 = −180V screen cut off no picture display, this mute circuit
makes active, at power ON/OFF and when mode change stage.
5) Q4 bias set up by MCU to control the VCE bias of Q3, then control G1 voltage output.
Test points for maintenance:
1) Check D1, R3 and Q1 collector
2) G1 voltage control range= −45 ~ −67VDC
G1 off momentary voltage ¡Ü
¡Ü−180VAC
71
7.
Video amplifier system with on-screen display
LM1281 (U201)
Outstanding features:
* Three-channel video amplifier bandwidth 85 MHz @ -3 dB (4 Vp-p output)
* OSD TTL input, bandwidth 50 MHz
* High-speed video/OSD changeover
* High impedance DC contrast control above the 0-4V, 40dB range
* High impedance DC OSD contrast control above the 0-4V, 40dB range
BLOCK AND CONNECTION DIAGRAM
Red OSD Input
1
Green OSD Input
2
Top View
Contrast
Attenuation
Drive
Attenuation
28
Red Drive Adjust
27
Green Drive Adjust
Blue OSD Input
3
26
Blue Drive Adjust
Video/OSD Switch
4
25
RGB Cutoff Adjust
Red Video In
5
24
Red Clamp Cap
23
Red Video Out
22
VCC2
-A1
-A2
VCC1
6
Ground
7
Green Video In
8
21
Ground
VCC1
9
20
Green Video Out
Ground
Blue Video In
10
19
18
Green Clamp Cap
Blue Video Out
VREF
12
17
Blue Clamp Cap
Video Contrast
13
16
Blank Gate
OSD Contrast
14
15
Clamp Gate
11
-A1
-A1
Contrast
Attenuation
Contrast
Attenuation
Contrast
Attenuation
Contrast
Attenuation
-A2
-A2
Description of the functions
Figure 1 shows the block diagram of LM1281, in conformity with the pin layout of the IC.
Every channel accepts both the video signal and the OSD signal at the input anplifier (A1).
Also the video/OSD changeover signal passes either the video signal or the OSD signal through LM1281,
or is connected with the input amplifier for control purposes. The next contrast adjustment block is a drive
adjustment type one.
The reference level for the DC return circuit is set by means of the RGB cutoff adjustment pin (PIN 25).
Attention must be paid to the fact that the blank clamp gate is active when it is stuck at the LOW state.
Under ordinary circumstances, these pins are controlled by means of the standard TTL signal.
72
Test Circuits
R21 47k
VCC = + 12V
C2
0.1µF
J1
R1
RED OSD INPUT
C1
100µF
1
2
27
3
26
4
25
5
24
6
23
R3
BLUE OSD INPUT
R4
OSD INPUT SELECT
R6
RED VIDEO IN
C3
R5
50/75
C5
0.1µF
R7
GREEN VIDEO IN
C7
0.1µF
VIDEO CONTRAST
R10 33
50/75
8
21
9
20
10
19
11
18
OSD CONTRAST
POT6
100K
C19
0.1µF
C18
0.1µF
C17
0.1µF
GREEN DRIVE ADJ.
POT2
100K
BLUE DRIVE ADJ.
POT4
100K
RGB CUTOFF ADJ.
L1
R19
RED VIDEO OUT**
R20
2.4k
C15
0.1µF
430
C16
100µF
R17
2.4k
C14
0.1µF
C10
0.1µF
12
17
13
16
BLUE VIDEO OUT**
430
C13
0.1µF R17
R17
14
GREEN VIDEO OUT**
430
R15
R16
2.4k
BLANK GATE
100
15
C11
0.1µF
C12
0.1µF
C20
0.1µF
10µF
C8
0.1µF
POT5
100K
C21
0.1µF
22
C9
R9
VCC
POT1
100K
R18
C6
100µF
R11
100k
LM1281
TOP VIEW
C4
R8 33
50/75
BLUE VIDEO IN
7
RED DRIVE ADJ.
28
R2
GREEN OSD INPUT
POT3
100K
100
CLAMP GATE
*L1 is a Ferrite Bead
**50Ω Termination to
be Used at Outputs
TL/H/12355-12
FIGURE 2 LM1281 OSD Video Preamp Demonstration Board Schematic
73
8.
Monolithic triple 13.5nS CRT driver
74
75
76
77
9.
On Screen Display
FEATURES
• Horizontal sync input may be up to 100 kHz.
• On-chip PLL circuitry up to 90MHz pixel rate for multi-sync operation.
• Programmable horizontal resolutions up to 1524 dots per display row.
• 538 bytes display registers to control full screen display.
• Full screen display consists of 10 (rows) by 24 (columns) characters.
• 12 × 18 dot matrix per character.
• 128 built-in characters and graphic symbols and character by character color selection.
• Maximum 8 color selectable per display row.
• Double character height and/or width control.
• Programmable positioning for display screen center.
• Bordering and shadowing effect for display.
• Programmable vertical character height (18 to 71 lines) for multi-sync operation.
• 4 programmable background windows with multi-level windowing effect.
• Software clear function for display frame buffer.
• Hsync and Vsync input polarity selectable.
• Auto detection for input edge distortion between Hsync and Vsync inputs.
• Half tone and fast blanking output.
• Software force blank function for display frame.
• Compatible with both SPI bus and I²C interface through pin selection.
• 16 pins PDIP package.
GENERAL DESCRIPTION
MTV016 is designed for use in monitor applications to display the built-in characters or symbols onto
monitor screen. The display operation is by transferring data and control information in micro controller to
RAM through a serial data interface. It can execute full screen display automatically and specific functions
such as character bordering, shadowing, double height and width, font by font color control, frame
positioning, frame size control by character height and horizontal display resolution, and windowing effect.
BLOCK DIAGRAM
SSB
8 DATA
SERIAL DATA
INTERFACE
SCK
DATA 5
DAEN
CWS
CHS
2 RAEN CAEN
DISPLAY & ROW
CONTROL
REGISTERS
CCS0
CCS1
BUNK
VDO
VSS
7 CRADOR
VDDA
SDA
LUMA
VFLB
VSP
CH 7
CHS
VERTD 8
5 RCADDR
ADDRESS BUS
ADMINISTRATOR
VERTICAL
DISPLAY
CONTROL
5 LPN
NROW
VDREN
3 VERTD
8 HORD
7
CH
HORD 7
HORIZONTAL
DISPLAY CONTROL HDREN
CCS0
VCLKX
CCS1
BUNK
VCLKX
PHASE LOCK LOOP
VSSA
CHARACTER ROM BORDER
LUMINANCE &
BORDGER
GENERATOR
DATA 8
ARWCB
HSP
VCO
CWS
VCLKS
HFLB
RP
9 DADDR
5 WADDR
LPN 5
BSEN
WINDOWS &
FRAME
CONTROL
WR
WG
WB
CCS2
FBKGC
BLANK
ARWDB
HDREN
VDREN
NRCW
COLOR
ENCODER
SHADOW
OSDENR
HSP
VSP
ROUT
GOUT
ROUT
FBKG
HTONE
78
1.0 CONNECTION DIAGRAM
(16 PINS PDIP 300 MIL PACKAGE)
VSSA
1
16
VSS
VCO
2
15
ROUT
RP
3
14
GOUT
VDDA
4
13
BOUT
MTV016-N
HFLB
5
12
FBKG
SSB
6
11
HTONE
SDA
7
10
VFLB
SCK
8
9
VDD
2.0 PIN DESCRIPTIONS
Name
VSSA
VCO
I/O
I/O
Pin#
Function
1
Analog ground. This ground pin is used to internal analog circuitry.
2
Voltage Control Oscillator. This pin is used to control the internal oscillator
frequency by DC voltage input from external low pass filter.
3
Bias Resistor. The bias resistor is used to regulate the appropriate bias
current for internal oscillator to resonate at specific dot frequency.
4
Analog power supply. Positive 5 V DC supply for internal analog circuitry.
And a 0.1uF decoupling capacitor should be connected across to VDDA and
VSSA.
5
Horizontal input. This pin is used to input the horizontal synchronizing
signal. It has an internal 100 k Ω pull-up resistor.
6
Serial interface enable. It is used to enable the serial data interface and is
also used to select I²C or SPI bus operation. If this pin is left floating, I²C bus
is enable. Otherwise the SPI bus is enabled.
RP
I/O
VDDA
-
HFLB
I
SSB
I
SDA
I
7
SCK
I
8
VDD
-
9
VFLB
I
10
HTONE
O
11
FBKG
O
12
BOUT
GOUT
ROUT
VSS
O
O
O
-
13
14
15
16
Serial data input. The external data transfer through this pin to internal
display registers and control registers. It has an internal 100 k Ω pull-up
resistor.
Serial clock input. The clock input pin is used to synchronize the data
transfer. It has an internal 100 k Ω pull-up resistor.
Digital power supply. Positive 5 V DC supply for internal digital circuitry
and a 0.1uF decoupling capacitor should be connected across to VDD and
VSS.
Vertical input. This pin is used to input the vertical synchronizing signal. It
has an internal pull-up resistor.
Half tone output. This pin is used to attenuate the external R, G, B amplifiers
gain for the transparent windowing effect.
Fast Blanking output. It is used to cut off the external R, G, B signals while
this chip is displaying characters or windows.
Blue color output. It is a blue color video signal output.
Green color output. It is a green color video signal output.
Red color output. It is a red color video signal output.
Digital ground. This ground pin of internal digital circuitry.
79
Replacement Parts List
1) MultiSync 75F-3
The components specified for Model MS75F-3 Orion CRT.
Note: The components identified by ! make are critical for safety.
Replace only with parts Number specified.
U702
U101
U201
U103
Q103
SYMBOL
PART NO
***
CRT & TUNER
***
80013331
***
ICS
***
80009941
DD002600
80000631
80000321
80003831
U401
U203
U701
U301
U204
80001041
80003661
80013001
80010251
80015661
IC TDA8172 (N.S,SGS)
N.S VIDEO DRIVE IC LM2438
N0701-2 VE MASK MCU
OP AMP LM358 / KIA358
OSD IC MTV016N (V2)
80012941
***
EF202500
EF206301
EFA29610
EAA12133
EAA18157
PHILIPS IC TDA 4857
CRT
U302
Q101
Q313
Q308
Q201
Q105
Q113
Q320
Q401
Q605
Q303
Q307
Q321
Q318
Q304
Q106
Q301
Q310
Q325
Q702
Q112
Q305
Q108
Q104
D107
D117
D126
D202
D205
D230
D251
D311
D315
D320
D327
D334
D340
D602
D60A
D705
D112
D110
D308
D305
D101
D104
D111
D307
D316
D213
D234
D106
D303
D701
D201
D318
D324
D330
D403
D105
LED701
ZD104
ZD101
ZD102
ZD303
ZD703
ZD706
***
TRANSISTOR
Q319
Q322
Q107
Q302
Q323
Q601
Q606
Q110
Q306
Q324
Q603
Q327
Q604
Q326
Q703
Q701
Q317
SYMBO L
***
D109
D119
D127
D203
D210
D231
D302
D313
D317
D323
D332
D336
D344
D604
D703
DIODES
D10A
D125
D129
D204
D211
D250
D304
D314
D319
D325
D333
D337
D601
D605
D704
D113
D335
D118
D306
D702
D102
D214
D253
D103
D233
D254
SYMBOL
PART NO
DESCRIPTIO N
***
TRANSFORMERS
***
80009281
17" N0701F FBT
80000281
H.DRIVE X'FM 4.5mH EI-19
80013361
N1701F D.F X'FM EI-19(1:9)
80011211
POW ER X'FM ERL35 500uH FE700+
***
VARIABLE RESISTORS
***
VR101
FF300201
VR CARBON 6mm ¥ß200 ohm/B
VR210
VR230
VR250
FF300203
VR CARBON 6mm ¥ß20K/B
VR307
FF310104
VR CARBON 6mm ª×100K
***
RELAYS & SW ITCHES
***
RELAY 12V 6P GSA-SS-212DM(GOOD-SKY)
RL101
80003751
RELAY RUDH-SH-112D 400ohm (GOO D SKY)
RL301
80010001
SW 101
80012411
SW PO W ER 30V/0.3A
JPS1258DS(Favortron)
SW 701
SW 702
SW 703
80000251
TACT SW 1P 100G+-50
SW 301
80010621
WAFER 2L×3P 2.54mm
***
CO ILS & FILTERS
***
L201
L202
HB000008
CHO KE CO IL 100uH 8X10
L303
80015701
CHO KE CO IL 120uH 18X20 + BASE
L304
80001811
CHO KE CO IL 130uH 18X20 + BASE
L103
80003681
CHO KE T50-26B 200uH
G 2,G4 W IRE
HA030010
EMI FILTER COIL 20.45X10.2X10
DESCRIPTION
T301
T302
T303
T101
CRT 17" ORION M41QEC200X021
ATMEL E²ROM AT24C08B
IC LINEAR KA3842A 8P
IC LM1281
IC PHOTO COUBLE PS2561,TLP721F
IC REGULATOR TL431 817B 4P
FET N 2SK2545 TO-220F TOSHIBA
FET N YTAF630 TO-220F
TR 2SK2961 FET TOSHIBA
TR NPN 2SC1213AC TO-92(T)
TR NPN 2SC1815GR TO-92(T) (T.P.S.)
L301
L101
L102
L302
L307
EAA40020
80005721
EAA09456
80008141
EAA04220
TR
TR
TR
TR
TR
EAA23281
EAA23690
EBA10157
EBA07336
TR NPN KSC 2328A TO-92(T) (SAMSUNG)
EBA04230
TR PNP BF423 TO-92(T)(T.P.)
EBA04230
EBA09281
EB307720
TR PNP BF423 TO-92(T)(T.P.)
TR PNP KSA 928A TO-92(T)(SAMSUNG)
TR PNP KSB772 TO-126
PART NO
***
EJ044148
DESCRIPTIO N
80003551
80003561
80009541
EJA05819
EJB20001
80011291
80001171
80009261
80000451
NPN
NPN
NPN
NPN
NPN
2SC4002 TO-92(T) (SANYO)
2SC5411(hfe) TO-3P
2SC945P TO-92(T) (N.P.S.)
2SD1763 TO-220F
BF422 TO-92(T) (T,P)
L203
J23
200V/1.6A RG2Z SANKEN Ås¨¤
600V/1.6A RG2A SANKEN Ås¨¤
FAGOR FUF5406 Ås¸}(A+K)
STKY/T 1A/40V 1N5819
DIODE/A 3A 1N5406
3A/400V RG4( ¥­¦æ
)
5TUZ47C (TOSHIBA)
RP3F(A+K) SANKEN
1/2W 1SS83
D131
D345
EJAC0017
DIODE/T 1A 1N4936
D301
D321
D328
D331
D312
D322
D329
D341
EJAC0018
DIODE/T 1A 1N4937
D116
D326
EJA20003
80000131
EKA00603
DIODE/T 1A BA159
LED L-59GH/1GYC
ZEN DIODE 1/2W (T) 6B1 (HITACHI)
EKA0180B
EKA01201
EKA00507
ZEN DIODE 1/2W (T) HZS 18-2 (HITACHI)
ZEN DIODE 1/2W (T) HZS12A2 (HITACHI)
EKA00607
ZEN DIODE 1/2W (T) HZS6C2 (HITACHI)
ZD702
80001651
80012051
80000801
80005821
EM012004
SYMBOL
PART NO
***
APPEARANCE PARTS
10100924
10101482
10101491
17000301
17000291
D108
D310
ZD701
ZD704
L205
PW B ASSYS
PO W ER CORD
CABLE
TH101
TH102
X701
DIODE "T" 1N4148
DIODE/A
DIODE/A
DIODE/A
DIODE/T
L204
***
H-CENTER CHO KE
LINE FILTER ET24 10mH MIN
LINE FILTER UU10.5 1mH
LINEARITY CHO KE 30uH
N1701F LINEARITY COIL FO R O RIO N
HB013159
PACKING COIL /T 1.5uH K(EC24)
HB013100
PACKING CO IL /T 10uH K(EC24)
***
7C0215MO
CRT BO ARD ASSY
7M0215MO
MAIN BOARD ASSY
***
ELECTRICAL PARTS & MISCELLAN EOUS PARTS
***
SO CKET
80001751
17" 29D NECK CRT SO CKET
P101
JD512001
AC SO CKET 3P
F101
80001521
FUSE 3.15A/250V 50T T3.15A
FOR U701
JD010040
IC SO CKET 40P
DEG UESSING COIL
80015641
MS75F-3 TCO DEGAUSSING
TR NPN PH2369 TO-92(T) (PHILIPS)
TR PNP 2SA1015GR TO-92(T) (T.P.S.)
TR PNP 2SA733P TO-92(T) (N.P.S.)
DIODE
DIODE
DIODE
DIODE
80009291
80000111
HB000015
80005311
80015691
ZEN DIODE 1/2W (T) HZS5C2 (HITACHI)
***
***
RESISTORS
R120
R385
R182
R367
R417
R414
R380
R10A
R392
R220
R163
R609
R118
R393
80
DESCRIPTIO N
***
CABINET BACK(PC+ABS)
CABINET FRONT ASSY(PC+ABS)
CABINET FRONT(PC+ABS)
CUSHIO N PIECE(BACK)
CUSHIO N SHEET
17000451
CUSHIO N SHEET
11000331
REVOLVING STAND ASSY
11000251
REVOLVING STAND(B)(94HB)
11000361
REVOLVING STAND(B)(94HB)
11000261
REVOLVING STAND(T)(94HB)
PRINTED & PACKING MATERIALS
***
13201142
CARTON BOX MS75F-1(B Ver.)
19700025
INSTRUCTION CD-ROM MS75/95F-1
NAM E PLATE INSTRUCTIO N M S75F-1(B Ver.)
15000962
15500724
OW NERS MANUAL MS75F/95F-1(B Ver.)
13400521
POLYLON(B)CARTON
R156
R325
R114
R287
R365
R30L
R308
R101
R292
R206
POW ER CORD 3P 1.8M EURO PE
SIG NAL CABLE 20276 1.5M FOR PC+5V
THERMISTO R NTCR SCK054 13.3mm
THERMISTOR PTCR 4.5ohm
X'TAL 49U 12MHz
R381
R725
R31F
R240
R30U
R260
R31E
13400511
***
FA330159
FA330182
FA330104
FA330101
FA330154
CARBON
CARBON
CARBON
CARBON
CARBON
PO LYLO N(T)CARTO N
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
5%
5%
5%
5%
5%
1.5ohm
1.8Kohm
100Kohm
100ohm
150Kohm
FA330150
FA330102
FA330105
FA330229
FA330331
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
5%
5%
5%
5%
5%
15ohm
1Kohm
1Mohm
2.2ohm
330ohm
FA330470
FA330561
FA330684
FA240101
FA240103
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
47ohm
560ohm
680Kohm
100ohm
10Kohm
FA240113
FA240154
FA240151
FA240102
FA240222
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
11Kohm
150Kohm
150ohm
1Kohm
2.2Kohm
FA240203
FA240224
CARBON 1/4W (T) 5% 20Kohm
CARBON 1/4W (T) 5% 220Kohm
SYMBO L
R278
R30X
R116
R30T
R104
R108
R117
R343
R30H
R107
R126
R322
R387
R205
R714
R703
R155
R327
R375
R202
R209
R261
R30Y
R332
R724
R743
R110
R167
R307
R310
R345
R369
R601
R613
R736
R317
R353
R154
R362
R112
R289
R603
R280
PART NO
R290
R608
R305
R374
R223
R30C
R270
R127
R726
R30G
R363
R364
R244
R386
FA240271
FA240332
CARBON 1/4W (T) 5% 270ohm
CARBON 1/4W (T) 5% 3.3Kohm
R319
R201
R113
R212
R336
R350
R30J
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
33 ohm
330Kohm
39ohm
4.7Kohm
470Kohm
R338
R708
FA240564
FA240681
FA040122
FA040132
FA040152
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
5%
560Kohm
680ohm
1.2Kohm
1.3Kohm
1.5Kohm
R168
R340
R31C
R373
FA040182
FA040104
CARBON 1/8W (T) 5% 1.8Kohm
CARBON 1/8W (T) 5% 100Kohm
R203
R221
R306
R31X
R706
R727
R761
R122
R288
R30M
R318
R360
R377
R604
R709
R208
R241
R30N
R331
R707
R742
R762
R161
R293
R30Q
R330
R368
R379
R612
R720
FA040101
CARBON 1/8W (T) 5% 100ohm
R357
R123
R301
R132
R401
SYMBOL
CARBON 1/4W (T) 5% 22Kohm
FA240330
FA240334
FA240390
FA240472
FA240474
R286
FA040103
CARBON 1/8W (T) 5% 10Kohm
CARBON 1/8W (T) 5% 10Mohm
FA040154
FA040153
FA040150
FA040102
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
150Kohm
15Kohm
15ohm
1Kohm
R296
PART NO
R315
FA040683
FA040680
FA040752
FA040750
FA040822
CARBON
CARBON
CARBON
CARBON
CARBON
FA040821
80002031
FB910229
FB241181
FB241202
CARBON 1/8W (T) 5% 820ohm
FUSEABLE RES 1/2W (A)M 0.22ohm
FUSIBLE MF RES 1/4W 2.2ohm J
METAL 1/4W (T) 1% 1.18Kohm
METAL 1/4W (T) 1% 12Kohm
FB241372
FB241503
FB241001
FB242501
FB242701
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
13.7Kohm
150Kohm
1Kohm
2.5Kohm
2.7Kohm
R361
R31N
R344
R711
R31L
FB242002
FB242202
FB242552
FB243481
FB244532
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
20Kohm
22Kohm
25.5Kohm
3.48Kohm
45.3Kohm
J26
R158
R348
R388
R349
FB244702
FB240470
FB245541
FB245490
FB245602
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
47Kohm
47ohm
5.54Kohm
549ohm
56Kohm
FB246242
FB247509
FB248201
FB249312
FB910010
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
5%
62.4Kohm
75ohm
8.2Kohm
93.1Kohm
1ohm
FB470119
FB470100
FB470153
FB470109
FB470270
MO F
MOF
MO F
MO F
MOF
FB470339
MO F 1W /M(A) 5% 3.3ohm
R284
R150
R297
R31Q
R31U
R389
R366
R149
R410
R31R
R415
R128
R160
R421
R312
R243
R30E
R263
R339
R130
R611
R264
R31P
R358
R102
R715
R219
R328
R211
R731
DESCRIPTIO N
FA040105
CARBON 1/8W (T) 5% 1Mohm
FA040222
FA040225
FA040204
FA040224
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
2.2Kohm
2.2Mohm
200Kohm
220Kohm
FA040221
CARBON 1/8W (T) 5% 220ohm
FA040223
CARBON 1/8W (T) 5% 22Kohm
FA040220
FA040244
FA040274
FA040202
CARBON
CARBON
CARBON
CARBON
FA040332
FA040334
FA040331
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
22ohm
240Kohm
270Kohm
2Kohm
R382
R232
R252
R157
R175
R412
R230
R413
R250
R313
R314
R606
CARBON 1/8W (T) 5% 3.3Kohm
CARBON 1/8W (T) 5% 330Kohm
CARBON 1/8W (T) 5% 330ohm
SYMBOL
68ohm
10ohm
0.24ohm
1.8Kohm
R125
R335
R302
R316
R106
FB560103
FB560151
FB560222
FB560331
FB570563
MO F
MOF
MOF
MOF
MO F
2W /M(A)
2W /M(A)
2W /M(A)
2W /M(A)
2W /M(B)
5%
5%
5%
5%
5%
10Kohm
150ohm
2.2Kohm
330ohm
56Kohm
R309
R311
R304
FB710150
FB710109
80011181
MOF 3W /M(A) 5% 15ohm
MOF 3W /M(A) 5% 1ohm
RESISTOR FUSEABLE 1/2W /A(M)
22ohm
W O UND RES 1W /(A) 5% 0.5ohm
W O UND RES 2W (A) 5% 0.15ohm
R394
R111
***
C708
FA040333
CARBON 1/8W (T) 5% 33Kohm
FA040330
CARBON 1/8W (T) 5% 33ohm
C276
C357
R213
R713
R224
R119
R173
R291
R402
R605
R704
R716
R719
R729
R768
R739
R233
R253
FA040391
FA040393
FA040302
FA040472
CARBON
CARBON
CARBON
CARBON
C275
C297
C605
C127
C334
C124
C278
JP1
VR201
R109
R294
R390
R303
R30P
VR202
R115
R295
R148
R282
R391
R602
R701
R712
R718
R728
R733
R770
R771
R359
FA040471
CARBON 1/8W (T) 5% 470ohm
FA040473
CARBON 1/8W (T) 5% 47Kohm
FA040470
FA040562
CARBON 1/8W (T) 5% 47ohm
CARBON 1/8W (T) 5% 5.6Kohm
FA040561
CARBON 1/8W (T) 5% 560ohm
DESCRIPTIO N
5%
5%
5%
5%
R251
R30V
R129
R204
R383
R403
R610
R710
R717
R722
R730
R769
R740
1.1ohm
10ohm
15Kohm
1ohm
27ohm
1W /M(A)
1W /M(B)
2W /M(A)
2W /M(A)
R259
390ohm
39Kohm
3Kohm
4.7Kohm
PART NO
5%
5%
5%
5%
5%
68Kohm
68ohm
7.5Kohm
75ohm
8.2Kohm
MOF
MOF
MOF
MOF
R231
5%
5%
5%
5%
1W /M(A)
1W /M(A)
1W /M(A)
1W /M(A)
1W /M(A)
5%
5%
5%
5%
5%
FB470680
FB480100
FB560248
FB560182
C707
C353
C705
SG 301
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
R103
R31A
R105
R354
R31H
R721
R239
R31J
DESCRIPTIO N
CARBON 1/8W (T) 5% 62Kohm
R151
R210
R411
R31T
R169
R351
FA040106
PART NO
FA040623
R422
SYMBO L
R159
R395
DESCRIPTIO N
FA240223
C272
C110
C204
C282
C346
C709
C106
C321
C112
C202
C231
C281
C299
C712
81
C706
FC030508
FC110158
CAPACITORS
***
GB610152
GB633152
GB633052
80011281
GB7102H3
C287
C304
C341
C205
C283
C350
C267
C284
C702
C310
C331
C149
C203
C270
C291
C301
C724
C201
C207
C280
C294
C409
CERAMIC SL/T 100P/50V J
CERAMIC SL/T 330P/50V J
CERAMIC SL/T 33P/50V J
CERAMIC SPARK CAPS 1KV
+1500V~900V
CERAMIC Y5P(B)/T 1000P/1KV K
G B7102F3
CERAMIC Y5P(B)/T 1000P/500V K
GB710253
GB7101H3
GB7152H3
GB7331H3
CERAMIC
CERAMIC
CERAMIC
CERAMIC
GB7471F3
GB747153
G B210458
CERAMIC Y5P(B)/T 470P/500V K
CERAMIC Y5P(B)/T 470P/50V K
CERAMIC Y5V/T 0.1u/50V Z
GB8103F5
GB9103H8
CERAMIC Z5U(E)/T 0.01u/500V M
CERAMIC Z5V(F)/T 0.01u/1KV Z
GB910358
CERAMIC Z5V(F)/T 0.01u/50V Z
Y5P(B)/T
Y5P(B)/T
Y5P(B)/T
Y5P(B)/T
1000P/50V K
100P/1KV K
1500P/1KV K
330P/1KV K
SYMBO L
C277
C120
C214
C288
C428
C122
C372
C308
C113
C150
C230
C293
C604
C727
C336
C701
C339
C209
C109
C311
C344
C309
C136
C108
C285
C725
C368
C354
C313
C121
C119
C156
C139
C213
C312
C315
C115
C138
C234
C703
C410
C116
C206
C250
C337
C711
C728
C340
C710
C704
C330
C137
C289
PART NO
C254
C143
C210
C292
C338
C726
C352
C151
C335
C408
C404
C233
C253
C366
C362
C365
SYMBO L
DESCRIPTIO N
GB9332H8
GAI10775
GA210575
GAB22675
CERAMIC Z5V(F)/T 3300P/1KV Z
ELECT 105oC/A 100u/100V M TK
ELECT 105oC/T 1u/100V M
ELECT 105oC/T 22u/100V M
GA347485
GA310815
GA310725
GA310745
GA310655
ELECT
ELECT
ELECT
ELECT
ELECT
GA310555
ELECT 85oC/T 1u/50V M
GA322555
GA322725
GA322645
GA322655
ELECT
ELECT
ELECT
ELECT
85oC/T
85oC/T
85oC/T
85oC/T
2.2u/50V M
220u/16V M
22u/35V M
22u/50V M
GA347585
GA347555
GA347725
GA347625
ELECT
ELECT
ELECT
ELECT
85oC/T
85oC/T
85oC/T
85oC/T
4.7u/250V M
4.7u/50V M
470u/16V M
47u/16V M
GA347635
ELECT 85oC/T 47u/25V M
GA347645
GA347655
GAH10825
GAH22675
GAH47555
ELECT
ELECT
ELECT
ELECT
ELECT
GAH47725
GA410575
GF215252
GF210252
GF233262
ELECT CAP 105oC/T 470u/16V M TK
ELECT NP/T 1u/100V M
MEF CAP BOX 0.0015u/50V J
MEF CAP BOX 0.001u/50V J
MEF CAP BOX 0.0033u/63V J
GF256252
GF282252
GF210352
MEF CAP BOX 0.0056u/50V J
MEF CAP BOX 0.0082u/50V J
MEF CAP BOX 0.01u/50V J
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
0.47u/250V M
1000u/10V M
100u/16V M
100u/35V M
10u/50V M
85oC/T 47u/35V M
85oC/T 47u/50V M
CAP 105oC/T 1000u/16V M TK
CAP 105oC/T 22u/100V M TK
CAP 105oC/T 4.7u/50V M TK
PART NO
DESCRIPTIO N
C360
C314
GF215452
GF210452
MEF CAP BOX 0.15u/50V J
MEF CAP BOX 0.1u/50V J
C114
C403
C345
C329
C333
GF210462
GF222452
GFA10382
GFA15482
GFA10582
MEF CAP BOX 0.1u/63V J
MEF CAP BOX 0.22u/50V J
PLASTIC MPE/A 0.01u/250V J
PLASTIC MPE/A 0.15u/250V J
PLASTIC MPE/A 1u/250V J
C351
C356
C325
C355
C332
GFB15482
GFB30482
GFB47482
GFB75482
GFD334E2
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PLASTIC
MPP/A 0.15u/250VJ
MPP/A 0.3u/250V J
MPP/A 0.47u/250V J
MPP/A 0.75u/250V J
MPPS/A 0.33U/400V (PILKO R)
GFD47482
GE210252
GE222252
GE233252
GE268252
PLASTIC
(MYLAR)
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PEI/T
PEI/T
PEI/T
PEI/T
GE210352
PLASTIC PEI/T 0.01u/50V J
GE222352
GE247352
GE210452
PLASTIC PEI/T 0.022u/50V J
PLASTIC PEI/T 0.047u/50V J
PLASTIC PEI/T 0.1u/50V J
GED562M2
PLASTIC PPN/A 5600P/800V J
GFC622J2
GKA227E5
GJ047400
GJC102E5
GJH102E5
PLASTIC PPS/A 6200P/2KV J
POW ER ELECT 85oC 220u/400V M
SAFETY X-CAP 0.47u/275V M
SAFETY Y-CAP/D 1000P/400V M
SAFETY Y-CAP/S 1000P/400V M
C307
C271
C40A
C111
C601
C347
C413
C320
C401
C128
C296
C603
C123
C316
C306
C358
C319
C142
C327
C295
C363
C348
C343
C317
C361
C364
C328
C318
C105
C101
C102
C103
C154
C104
C407
C146
MPPS/A 0.47u/250V J
0.001u/50V J
0.0022u/50V J
0.0033u/50V J
0.0068u/50V J
82
The components specified for Model MS75F-3 Samsung CRT.
Note: The components identified by ! make are critical for safety.
Replace only with parts Number specified.
U702
U101
U201
U103
Q 103
SYMBO L
PART NO
***
CRT & TUNER
***
80013481
***
ICS
***
80009941
DD002600
80000631
80000321
80003831
U401
U203
U701
U301
U204
80001041
80003661
80013001
80010251
80015661
IC TDA8172 (N.S,SGS)
N.S VIDEO DRIVE IC LM2438
N0701-2 VE MASK MCU
OP AMP LM358 / KIA358
OSD IC MTV016N (V2)
80012941
***
EF202500
EF206301
EFA29610
EAA12133
EAA18157
PHILIPS IC TDA 4857
CRT
U302
Q 101
Q 313
Q 308
Q 201
Q 105
Q 113
Q 320
Q 401
Q 605
Q 303
Q 307
Q 321
Q 318
Q 304
Q 106
Q 301
Q 310
Q 325
Q 702
Q 112
Q 305
Q 108
Q 104
D107
D117
D126
D202
D205
D230
D251
D311
D315
D320
D327
D334
D340
D602
D60A
D705
D112
D110
D308
D305
D101
D104
D111
D307
D316
D213
D234
D106
D303
D701
D201
D318
D324
D330
D403
D105
LED701
ZD104
ZD101
ZD102
ZD303
ZD703
ZD706
***
TRANSISTOR
Q 319
Q322
Q 107
Q 302
Q 323
Q 601
Q 606
Q110
Q306
Q324
Q603
Q 327
Q 604
Q 326
Q 703
Q701
Q 317
SYMBO L
***
D109
D119
D127
D203
D210
D231
D302
D313
D317
D323
D332
D336
D344
D604
D703
DIODES
D10A
D125
D129
D204
D211
D250
D304
D314
D319
D325
D333
D337
D601
D605
D704
D113
D335
D118
D306
D102
DESCRIPTIO N
CRT17"SAMAUNGM41Q CJ761X172DFX
ATMEL E²ROM AT24C08B
IC LINEAR KA3842A 8P
IC LM1281
IC PHOTO COUBLE PS2561,TLP721F
IC REGULATOR TL431 817B 4P
FET N 2SK2545 TO-220F TOSHIBA
FET N YTAF630 TO-220F
TR 2SK2961 FET TOSHIBA
TR NPN 2SC1213AC TO -92(T)
TR NPN 2SC1815GR TO-92(T) (T.P.S.)
EAA40020
80005721
EAA09456
80008141
EAA04220
TR
TR
TR
TR
TR
EAA23281
EAA23690
EBA10157
EBA07336
TR NPN KSC 2328A TO-92(T)(SAMSUNG)
EBA04230
EBA04230
EBA09281
EB307720
TR
TR
TR
TR
PART NO
***
EJ044148
NPN
NPN
NPN
NPN
NPN
2SC4002 TO-92(T) (SANYO)
2SC5411(hfe) TO -3P
2SC945P TO-92(T) (N.P.S.)
2SD1763 TO-220F
BF422 TO-92(T) (T,P)
200V/1.6A RG2Z SANKEN Ås¨¤
600V/1.6A RG2A SANKEN Ås¨¤
FAGOR FUF5406 Ås¸}(A+K)
STKY/T 1A/40V 1N5819
D103
EJB20001
DIODE/A 3A 1N5406
80011291
80001171
80009261
80000451
DIODE/A
DIODE/A
DIODE/A
DIODE/T
***
R156
R325
R114
R287
R365
3A/400V RG4( ¥­¦æ
)
5TUZ47C (TOSHIBA)
RP3F(A+K) SANKEN
1/2W 1SS83
D233
D254
D108
D310
D131
D345
EJAC0017
DIODE/T 1A 1N4936
D301
D321
D328
D331
D312
D322
D329
D341
EJAC0018
DIODE/T 1A 1N4937
D116
D326
EJA20003
80000131
EKA00603
80001651
80012051
80000801
80005821
EM012004
SYMBOL
PART NO
***
APPEARANCE PARTS
10100924
10101482
10101491
17000301
17000291
***
D702
PW B ASSYS
PO W ER CORD
CABLE
TH101
TH102
X701
DIODE "T" 1N4148
DIODE
DIODE
DIODE
DIODE
L205
LINE FILTER ET24 10mH MIN
LINE FILTER UU10.5 1mH
N0701F LINEARITY CHO KE 76uH
N0701F LINEARITY CO IL
PACKING COIL /T 1.5uH K(EC24)
HB013100
PACKING CO IL /T 10uH K(EC24)
***
7C0215MS
CRT BO ARD ASSY
7M0215MS
MAIN BOARD ASSY
***
ELECTRICAL PARTS & MISCELLAN EOUS PARTS
***
SO CKET
80001751
17" 29D NECK CRT SO CKET
P101
JD512001
AC SO CKET 3P
F101
80001521
FUSE 3.15A/250V 50T T3.15A
FOR U701
JD010040
IC SO CKET 40P
DEG UESSING COIL
80015641
MS75F-3 TCO DEGAUSSING
***
DESCRIPTIO N
80003551
80003561
80009541
EJA05819
ZD702
L204
80000111
HB000015
80011061
80010401
HB013159
J23
BF423 TO-92(T)(T.P.)
BF423 TO-92(T)(T.P.)
KSA 928A TO-92(T)(SAMSUNG )
KSB772 TO-126
D214
D253
ZD701
ZD704
L101
L102
L302
L307
L203
TR NPN PH2369 TO-92(T) (PHILIPS)
TR PNP 2SA1015GR TO -92(T) (T.P.S.)
TR PNP 2SA733P TO-92(T) (N.P.S.)
PNP
PNP
PNP
PNP
SYMBOL
PART NO
DESCRIPTIO N
***
TRANSFORMERS
***
80009281
17" N0701F FBT
80000281
H.DRIVE X'FM 4.5mH EI-19
80015651
N0701F D.F. X'FM EI-19(1:10)
80011211
POW ER X'FM ERL35 500uH FE700+
***
VARIABLE RESISTORS
***
VR101
FF300201
VR CARBON 6mm ¥ß200 ohm/B
VR210
VR230
VR250
FF300203
VR CARBON 6mm ¥ß20K/B
VR307
FF310104
VR CARBON 6mm ª×100K
***
RELAYS & SW ITCHES
***
RELAY 12V 6PGSA-SS-212DM(GOOD-SKY)
RL101
80003751
RL301
80010001
RELAY RUDH-SH-112D400ohm(GOOD SKY)
SW 101
80012411
SW POW ER 30V/0.3AJPS1258DS(Favortron)
SW 701
SW 702
SW 703
80000251
TACT SW 1P 100G+-50
SW 301
80010621
WAFER 2L×3P 2.54mm
***
CO ILS & FILTERS
***
L201
L202
HB000008
CHO KE CO IL 100uH 8X10
L303
L304
80001811
CHO KE CO IL 130uH 18X20 + BASE
L103
80003681
CHO KE T50-26B 200uH
G 2,G4 W IRE
HA030010
EMI FILTER COIL 20.45X10.2X10
L301
80009291
H-CENTER CHO KE
T301
T302
T303
T101
R385
R182
R367
R417
R414
R30L
R308
R101
R292
R206
DIODE/T 1A BA159
LED L-59GH/1GYC
ZEN DIODE 1/2W (T) 6B1 (HITACHI)
EKA0180B
EKA01201
EKA00507
ZEN DIODE 1/2W (T) HZS 18-2(HITACHI)
ZEN DIODE 1/2W (T) HZS12A2(HITACHI)
ZEN DIODE 1/2W (T) HZS5C2 (HITACHI)
EKA00607
ZEN DIODE 1/2W (T) HZS6C2 (HITACHI)
R10A
R392
R220
R163
R609
R118
R393
83
RESISTORS
R381
R725
R31F
R240
R30U
DESCRIPTIO N
***
CABINET BACK(PC+ABS)
CABINET FRONT ASSY(PC+ABS)
CABINET FRONT(PC+ABS)
CUSHIO N PIECE(BACK)
CUSHIO N SHEET
17000451
CUSHIO N SHEET
11000331
REVOLVING STAND ASSY
11000251
REVOLVING STAND(B)(94HB)
11000361
REVOLVING STAND(B)(94HB)
11000261
REVOLVING STAND(T)(94HB)
PRINTED & PACKING MATERIALS
***
13201142
CARTON BOX MS75F-1(B Ver.)
19700025
INSTRUCTION CD-ROM MS75/95F-1
15000962
NAME PLATE INSTRUCTION MS75F1(B Ver.)
15500724
O W NERS MANUAL MS75F/95F-1(B
Ver.)
13400521
POLYLON(B)CARTON
R120
R380
POW ER CORD 3P 1.8M EURO PE
SIG NAL CABLE 20276 1.5M FOR PC+5V
THERMISTO R NTCR SCK054 13.3mm
THERMISTOR PTCR 4.5ohm
X'TAL 49U 12MHz
R260
R31E
13400511
***
FA330159
FA330182
FA330104
FA330101
FA330154
CARBON
CARBON
CARBON
CARBON
CARBON
PO LYLO N(T)CARTO N
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
5%
5%
5%
5%
5%
1.5ohm
1.8Kohm
100Kohm
100ohm
150Kohm
FA330150
FA330102
FA330105
FA330229
FA330331
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
5%
5%
5%
5%
5%
15ohm
1Kohm
1Mohm
2.2ohm
330ohm
FA330470
FA330561
FA330684
FA240101
FA240103
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
47ohm
560ohm
680Kohm
100ohm
10Kohm
FA240113
FA240154
FA240151
FA240102
FA240222
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
11Kohm
150Kohm
150ohm
1Kohm
2.2Kohm
FA240203
FA240224
CARBON 1/4W (T) 5% 20Kohm
CARBON 1/4W (T) 5% 220Kohm
SYMBO L
R278
R30X
R116
R30T
R104
R108
R117
R343
R30H
R107
R126
R322
R387
R205
R714
R703
R155
R327
R375
R202
R209
R261
R30Y
R332
R724
R743
R110
R167
R307
R310
R345
R369
R601
R613
R736
R317
R353
R154
R362
R112
R289
R603
R280
PART NO
R290
R608
R305
R374
R223
R30C
R270
R386
FA240271
FA240332
CARBON 1/4W (T) 5% 270ohm
CARBON 1/4W (T) 5% 3.3Kohm
R319
R201
R113
R212
R336
R350
R30J
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
33 ohm
330Kohm
39ohm
4.7Kohm
750Kohm
R338
R708
FA240564
FA240681
FA040122
FA040132
FA040152
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
5%
560Kohm
680ohm
1.2Kohm
1.3Kohm
1.5Kohm
R168
R340
R31C
R373
FA040182
FA040104
CARBON 1/8W (T) 5% 1.8Kohm
CARBON 1/8W (T) 5% 100Kohm
R203
R221
R306
R31X
R706
R727
R761
R122
R288
R30M
R318
R360
R377
R604
R709
R208
R241
R30N
R331
R707
R742
R762
R161
R293
R30Q
R330
R368
R379
R612
R720
R357
R123
R301
R132
R401
SYMBOL
CARBON 1/4W (T) 5% 22Kohm
FA240330
FA240334
FA240390
FA240472
FA240754
R286
FA040101
FA040103
CARBON 1/8W (T) 5% 100ohm
CARBON 1/8W (T) 5% 10Kohm
CARBON 1/8W (T) 5% 10Mohm
FA040154
FA040153
FA040150
FA040102
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
150Kohm
15Kohm
15ohm
1Kohm
R296
PART NO
R315
FA040124
FA040680
FA040752
FA040750
FA040822
CARBON
CARBON
CARBON
CARBON
CARBON
FA040821
80002031
FB910229
FB241181
FB241202
CARBON 1/8W (T) 5% 820ohm
FUSEABLE RES 1/2W (A)M 0.22ohm
FUSIBLE MF RES 1/4W 2.2ohm J
METAL 1/4W (T) 1% 1.18Kohm
METAL 1/4W (T) 1% 12Kohm
FB241372
FB241693
FB241001
FB242501
FB242701
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
13.7Kohm
169Kohm
1Kohm
2.5Kohm
2.7Kohm
R361
R31N
R344
R711
R388
FB242002
FB242202
FB242552
FB243481
FB244300
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
20Kohm
22Kohm
25.5Kohm
3.48Kohm
430ohm
J26
R158
R31L
R348
R349
FB244702
FB240470
FB245102
FB245541
FB245602
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
47Kohm
47ohm
51Kohm
5.54Kohm
56Kohm
FB246242
FB247509
FB248201
FB241073
FB910010
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
5%
62.4Kohm
75ohm
8.2Kohm
107Kohm
1ohm
FB470129
FB470100
FB470153
FB470109
FB470270
MO F
MOF
MO F
MO F
MOF
FB470339
MO F 1W /M(A) 5% 3.3ohm
R284
R150
R297
R31Q
R31U
R389
R366
R149
R410
R31R
R415
R128
R160
R421
R312
R243
R30E
R263
R339
R127
R726
R30G
R363
R364
R244
R130
R611
R31P
R358
R102
R715
R219
R328
R211
R731
R264
R31J
DESCRIPTIO N
FA040105
CARBON 1/8W (T) 5% 1Mohm
FA040222
FA040225
FA040204
FA040224
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
2.2Kohm
2.2Mohm
200Kohm
220Kohm
FA040221
CARBON 1/8W (T) 5% 220ohm
FA040223
CARBON 1/8W (T) 5% 22Kohm
FA040220
FA040244
FA040274
FA040202
CARBON
CARBON
CARBON
CARBON
FA040332
FA040334
FA040331
CARBON 1/8W (T) 5% 3.3Kohm
CARBON 1/8W (T) 5% 330Kohm
CARBON 1/8W (T) 5% 330ohm
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
22ohm
240Kohm
270Kohm
2Kohm
R31H
R721
R239
R259
FA040333
CARBON 1/8W (T) 5% 33Kohm
R231
R251
FA040330
CARBON 1/8W (T) 5% 33ohm
R213
R713
R224
R119
R173
R291
R402
R605
R704
R716
R719
R729
R768
R739
R233
R253
R30V
R129
R204
R383
R403
R610
R710
R717
R722
R730
R769
R740
R148
R282
R391
R602
R701
R712
R718
R728
R733
R770
R771
JP1
VR201
R109
R294
R303
R30P
VR202
R115
R295
FA040391
FA040393
FA040302
FA040472
FA040471
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
390ohm
39Kohm
3Kohm
4.7Kohm
CARBON 1/8W (T) 5% 470ohm
R359
FA040473
CARBON 1/8W (T) 5% 47Kohm
R390
FA040470
FA040562
FA040561
CARBON 1/8W (T) 5% 47ohm
CARBON 1/8W (T) 5% 5.6Kohm
CARBON 1/8W (T) 5% 560ohm
DESCRIPTIO N
CARBON 1/8W (T) 5% 62Kohm
R151
R210
R411
R31T
R169
R351
FA040106
PART NO
FA040623
R382
R232
R252
R157
R175
R412
R230
R413
R250
R313
R314
R606
R422
SYMBO L
R159
R395
DESCRIPTIO N
FA240223
SYMBOL
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1W /M(A)
1W /M(A)
1W /M(A)
1W /M(A)
1W /M(A)
PART NO
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
120Kohm
68ohm
7.5Kohm
75ohm
8.2Kohm
1.2ohm
10ohm
15Kohm
1ohm
27ohm
DESCRIPTIO N
R103
R31A
R105
R354
FB470680
FB480100
FB560248
FB560182
MOF
MOF
MOF
MOF
1W /M(A)
1W /M(B)
2W /M(A)
2W /M(A)
5%
5%
5%
5%
68ohm
10ohm
0.24ohm
1.8Kohm
R125
R335
R302
R316
R106
FB560103
FB560151
FB560222
FB560331
FB570563
MO F
MOF
MOF
MOF
MO F
2W /M(A)
2W /M(A)
2W /M(A)
2W /M(A)
2W /M(B)
5%
5%
5%
5%
5%
10Kohm
150ohm
2.2Kohm
330ohm
56Kohm
R309
R311
R304
FB710150
FB710109
80011181
MOF 3W /M(A) 5% 15ohm
MOF 3W /M(A) 5% 1ohm
RESISTOR FUSEABLE 1/2W /A(M)
22ohm
W O UND RES 1W /(A) 5% 0.5ohm
W O UND RES 2W (A) 5% 0.15ohm
R394
R111
C707
C353
C705
SG 301
***
C708
FC030508
FC110158
CAPACITORS
***
GB610152
GB633152
GB633052
80011281
C276
C334
C357
GB7102H3
CERAMIC SL/T 100P/50V J
CERAMIC SL/T 330P/50V J
CERAMIC SL/T 33P/50V J
CERAMIC SPARK CAPS 1KV
+1500V~900V
CERAMIC Y5P(B)/T 1000P/1KV K
C275
C297
C605
C127
C124
C272
C278
C287
G B7102F3
CERAMIC Y5P(B)/T 1000P/500V K
GB710253
GB7101H3
GB7331H3
GB7471F3
CERAMIC
CERAMIC
CERAMIC
CERAMIC
GB747153
G B210458
CERAMIC Y5P(B)/T 470P/50V K
CERAMIC Y5V/T 0.1u/50V Z
GB8103F5
GB9103H8
GB910358
CERAMIC Z5U(E)/T 0.01u/500V M
CERAMIC Z5V(F)/T 0.01u/1KV Z
CERAMIC Z5V(F)/T 0.01u/50V Z
C110
C204
C282
C346
C709
C106
C321
C112
C202
C231
C281
C299
C712
84
C706
C304
C341
C205
C283
C350
C267
C284
C702
C310
C149
C203
C270
C291
C301
C724
C331
C201
C207
C280
C294
C409
Y5P(B)/T
Y5P(B)/T
Y5P(B)/T
Y5P(B)/T
1000P/50V K
100P/1KV K
330P/1KV K
470P/500V K
SYMBO L
C277
C120
C214
C288
C428
C122
C372
C308
C113
C150
C230
C293
C604
C727
C336
C701
C339
C209
C109
C311
C344
C309
C136
C108
C285
C725
C368
C354
C313
C121
C119
C156
C139
C213
C312
C315
C115
C138
C234
C703
C410
C116
C206
C250
C337
C711
C728
C340
C710
C704
C330
C137
C289
PART NO
C254
C143
C210
C292
C338
C726
C352
C151
C335
C408
C404
C233
C253
C366
C362
C365
SYMBO L
DESCRIPTIO N
GB9332H8
GAI10775
GA210575
GAB22675
CERAMIC Z5V(F)/T 3300P/1KV Z
ELECT 105oC/A 100u/100V M TK
ELECT 105oC/T 1u/100V M
ELECT 105oC/T 22u/100V M
GA347485
GA310815
GA310725
GA310745
GA310655
ELECT
ELECT
ELECT
ELECT
ELECT
GA310555
ELECT 85oC/T 1u/50V M
GA322555
GA322725
GA322645
GA322655
ELECT
ELECT
ELECT
ELECT
85oC/T
85oC/T
85oC/T
85oC/T
2.2u/50V M
220u/16V M
22u/35V M
22u/50V M
GA347585
GA347555
GA347725
GA347625
ELECT
ELECT
ELECT
ELECT
85oC/T
85oC/T
85oC/T
85oC/T
4.7u/250V M
4.7u/50V M
470u/16V M
47u/16V M
GA347635
ELECT 85oC/T 47u/25V M
GA347645
GA347655
GAH10825
GAH22675
GAH47555
ELECT
ELECT
ELECT
ELECT
ELECT
GAH47725
GA410575
GF215252
GF210252
GF233262
ELECT CAP 105oC/T 470u/16V M TK
ELECT NP/T 1u/100V M
MEF CAP BOX 0.0015u/50V J
MEF CAP BOX 0.001u/50V J
MEF CAP BOX 0.0033u/63V J
GF256252
GF282252
GF210352
MEF CAP BOX 0.0056u/50V J
MEF CAP BOX 0.0082u/50V J
MEF CAP BOX 0.01u/50V J
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
0.47u/250V M
1000u/10V M
100u/16V M
100u/35V M
10u/50V M
85oC/T 47u/35V M
85oC/T 47u/50V M
CAP 105oC/T 1000u/16V M TK
CAP 105oC/T 22u/100V M TK
CAP 105oC/T 4.7u/50V M TK
PART NO
DESCRIPTIO N
C360
C314
GF215452
GF210452
MEF CAP BOX 0.15u/50V J
MEF CAP BOX 0.1u/50V J
C114
C403
C345
C329
C333
GF210462
GF222452
GFA22382
GFA15482
GFA10582
MEF CAP BOX 0.1u/63V J
MEF CAP BOX 0.22u/50V J
PLASTIC MPE/A 0.022u/250V J
PLASTIC MPE/A 0.15u/250V J
PLASTIC MPE/A 1u/250V J
C351
C356
C325
C355
C332
GFB15482
GFB30482
GFB47482
GFB75482
GFD334E2
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PLASTIC
MPP/A 0.15u/250VJ
MPP/A 0.3u/250V J
MPP/A 0.47u/250V J
MPP/A 0.75u/250V J
MPPS/A 0.33U/400V (PILKO R)
GFD47482
GE210252
GE222252
GE233252
GE268252
PLASTIC
(MYLAR)
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PEI/T
PEI/T
PEI/T
PEI/T
GE210352
PLASTIC PEI/T 0.01u/50V J
GE222352
GE247352
GE210452
PLASTIC PEI/T 0.022u/50V J
PLASTIC PEI/T 0.047u/50V J
PLASTIC PEI/T 0.1u/50V J
GED562M2
PLASTIC PPN/A 5600P/800V J
GFC622J2
GKA227E5
GJ047400
GJC102E5
GJH102E5
PLASTIC PPS/A 6200P/2KV J
POW ER ELECT 85oC 220u/400V M
SAFETY X-CAP 0.47u/275V M
SAFETY Y-CAP/D 1000P/400V M
SAFETY Y-CAP/S 1000P/400V M
C307
C271
C40A
C111
C601
C347
C413
C320
C401
C128
C296
C603
C123
C316
C306
C358
C319
C142
C327
C295
C363
C348
C343
C317
C361
C364
C328
C318
C105
C101
C102
C103
C154
C104
C407
C146
MPPS/A 0.47u/250V J
0.001u/50V J
0.0022u/50V J
0.0033u/50V J
0.0068u/50V J
85
The components specified for Model MS75F-3 LG CRT.
Note: The components identified by ! make are critical for safety.
Replace only with parts Number specified.
U702
U101
U201
U103
Q 103
SYMBO L
PART NO
***
CRT & TUNER
***
80013321
***
ICS
***
80009941
DD002600
80000631
80000321
80003831
U401
U203
U701
U301
U204
80001041
80003661
80013001
80010251
80015661
IC TDA8172 (N.S,SGS)
N.S VIDEO DRIVE IC LM2438
N0701-2 VE MASK MCU
OP AMP LM358 / KIA358
OSD IC MTV016N (V2)
80012941
***
EF202500
EF206301
EFA29610
EAA12133
EAA18157
PHILIPS IC TDA 4857
CRT
U302
Q 101
Q 313
Q 308
Q 201
Q 105
Q 113
Q 320
Q 401
Q 605
Q 303
Q 307
Q 321
Q 318
Q 304
***
TRANSISTOR
Q 319
Q322
Q 107
Q 302
Q 323
Q 601
Q 606
Q110
Q306
Q324
Q603
DESCRIPTIO N
FET N 2SK2545 TO-220F TOSHIBA
FET N YTAF630 TO-220F
TR 2SK2961 FET TOSHIBA
TR NPN 2SC1213AC TO -92(T)
TR NPN 2SC1815GR TO-92(T) (T.P.S.)
TR
TR
TR
TR
TR
Q 106
EAA23281
Q 301
Q 310
Q 325
Q 702
Q 112
Q 305
Q 108
Q 317
Q 104
EAA23690
EBA10157
EBA07336
TR NPN KSC 2328A TO -92(T)
(SAMSUNG)
TR NPN PH2369 TO-92(T) (PHILIPS)
TR PNP 2SA1015GR TO -92(T) (T.P.S.)
TR PNP 2SA733P TO-92(T) (N.P.S.)
EBA04230
EBA04230
EBA09281
EBA09281
EB307720
TR
TR
TR
TR
TR
D107
D117
D126
D202
D205
D230
D251
D311
D315
D320
D327
D334
D340
D602
D60A
D705
D112
D110
D308
D305
D101
D104
D111
D307
D316
D213
D234
D106
D303
D701
D201
D318
D324
D330
D403
D105
LED701
ZD104
ZD101
ZD102
ZD303
ZD703
ZD706
Q 604
Q 326
Q 703
SYMBO L
***
D109
D119
D127
D203
D210
D231
D302
D313
D317
D323
D332
D336
D344
D604
D703
Q701
DIODES
D10A
D125
D129
D204
D211
D250
D304
D314
D319
D325
D333
D337
D601
D605
D704
D113
D335
D118
D306
D102
PART NO
***
EJ044148
T301
T302
T303
T101
ATMEL E²ROM AT24C08B
IC LINEAR KA3842A 8P
IC LM1281
IC PHOTO COUBLE PS2561,TLP721F
IC REGULATOR TL431 817B 4P
EAA40020
80005721
EAA09456
80008141
EAA04220
Q 327
SYMBOL
PART NO
DESCRIPTION
***
TRANSFORMERS
***
80009281
17" N0701F FBT
80000281
H.DRIVE X'FM 4.5mH EI-19
80013361
N1701F D.F X'FM EI-19(1:9)
80011211
POWER X'FM ERL35 500uH FE700+
***
VARIABLE RESISTORS
***
VR101
FF300201
VR CARBON 6mm ¥ß200 ohm/B
VR210
VR230
VR250
FF300203
VR CARBON 6mm ¥ß20K/B
VR307
FF310104
VR CARBON 6mm ª×100K
***
RELAYS & SWITCHES
***
RL101
80003751
RELAY 12V 6P GSA-SS-212DM(GOOD-SKY)
RL301
80010001
RELAY RUDH-SH-112D400ohm(GOOD SKY)
SW POWER 30V/0.3AJPS1258DS(Favortron)
SW101
80012411
SW701
SW702
SW703
80000251
TACT SW 1P 100G+-50
SW301
80010621
WAFER 2L×3P 2.54mm
***
COILS & FILTERS
***
L201
L202
HB000008
CHOKE COIL 100Uh 8X10
L303
L304
80001811
CHOKE COIL 130uH 18X20 + BASE
L103
80003681
CHOKE T50-26B 200uH
G2,G4 WIRE
HA030010
EMI FILTER COIL 20.45X10.2X10
L301
80009291
H-CENTER CHOKE
CRT 17" LG M41QEE903X03
NPN
NPN
NPN
NPN
NPN
PNP
PNP
PNP
PNP
PNP
L101
L102
L302
L307
L203
2SC4002 TO-92(T) (SANYO)
2SC5411(hfe) TO -3P
2SC945P TO-92(T) (N.P.S.)
2SD1763 TO-220F
BF422 TO-92(T) (T,P)
***
200V/1.6A RG2Z SANKEN Ås¨¤
600V/1.6A RG2A SANKEN Ås¨¤
FAGOR FUF5406 Ås¸}(A+K)
STKY/T 1A/40V 1N5819
D103
EJB20001
DIODE/A 3A 1N5406
80011291
80001171
80009261
80000451
DIODE/A
DIODE/A
DIODE/A
DIODE/T
80001651
80012051
80000801
80005821
EM012004
SYMBOL
PART NO
***
APPEARANCE PARTS
10100924
10101482
10101491
17000301
17000291
DIODE "T" 1N4148
D702
PWB ASSYS
POWER CORD
CABLE
TH101
TH102
X701
DESCRIPTIO N
DIODE
DIODE
DIODE
DIODE
***
3A/400V RG4( ¥­¦æ
)
5TUZ47C (TOSHIBA)
RP3F(A+K) SANKEN
1/2W 1SS83
D233
D254
D108
D310
D131
D345
EJAC0017
DIODE/T 1A 1N4936
D301
D321
D328
D331
D312
D322
D329
D341
EJAC0018
DIODE/T 1A 1N4937
D116
D326
EJA20003
80000131
EKA00603
DIODE/T 1A BA159
LED L-59GH/1GYC
ZEN DIODE 1/2W (T) 6B1 (HITACHI)
EKA0180B
EKA01201
EKA00507
ZEN DIODE 1/2W (T) HZS 18-2(HITACHI)
ZEN DIODE 1/2W (T) HZS12A2(HITACHI)
ZEN DIODE 1/2W (T) HZS5C2 (HITACHI)
EKA00607
ZEN DIODE 1/2W (T) HZS6C2 (HITACHI)
ZD702
HB013100
PACKING COIL /T 10uH K(EC24)
***
7C0215ML
CRT BOARD ASSY
7M0215ML
MAIN BOARD ASSY
***
ELECTRICAL PARTS & MISCELLANEOUS PARTS
***
SOCKET
80001751
17" 29D NECK CRT SOCKET
P101
JD512001
AC SOCKET 3P
F101
80001521
FUSE 3.15A/250V 50T T3.15A
FOR U701
JD010040
IC SOCKET 40P
DEGUESSING COIL
80015641
MS75F-3 TCO DEGAUSSING
***
BF423 TO-92(T)(T.P.)
BF423 TO-92(T)(T.P.)
KSA 928A TO-92(T)(SAMSUNG )
KSA 928A TO-92(T)(SAMSUNG )
KSB772 TO-126
80003551
80003561
80009541
EJA05819
L205
LINE FILTER ET24 10mH MIN
LINE FILTER UU10.5 1mH
N0701F LINEARITY CHOKE 130uH
N0701F LINEARITY COIL
PACKING COIL /T 1.5uH K(EC24)
J23
D214
D253
ZD701
ZD704
L204
80000111
HB000015
80015151
80010401
HB013159
R156
R325
R114
R287
R365
R120
R385
R182
R367
R417
R414
R380
R30L
R308
R101
R292
R206
R10A
R392
R220
R163
R609
R118
R393
86
DESCRIPTIO N
***
CABINET BACK(PC+ABS)
CABINET FRONT ASSY(PC+ABS)
CABINET FRONT(PC+ABS)
CUSHIO N PIECE(BACK)
CUSHIO N SHEET
17000451
CUSHIO N SHEET
11000331
REVOLVING STAND ASSY
11000251
REVOLVING STAND(B)(94HB)
11000361
REVOLVING STAND(B)(94HB)
11000261
REVOLVING STAND(T)(94HB)
PRINTED & PACKING MATERIALS
***
13201142
CARTON BOX MS75F-1(B Ver.)
19700025
INSTRUCTION CD-ROM MS75/95F-1
15000962
NAME PLATE INSTRUCTION MS75F1(B Ver.)
15500724
O W NERS MANUAL MS75F/95F-1(B
Ver.)
13400521
POLYLON(B)CARTON
RESISTORS
R381
R725
R31F
R240
R30U
POWER CORD 3P 1.8M EUROPE
SIGNAL CABLE 20276 1.5M FOR PC+5V
THERMISTOR NTCR SCK054 13.3mm
THERMISTOR PTCR 4.5ohm
X'TAL 49U 12MHz
R260
R31E
13400511
***
FA330159
FA330182
FA330104
FA330101
FA330154
PO LYLO N(T)CARTO N
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
5%
5%
5%
5%
5%
1.5ohm
1.8Kohm
100Kohm
100ohm
150Kohm
FA330150
FA330102
FA330105
FA330229
FA330331
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
1/2W (T)
5%
5%
5%
5%
5%
15ohm
1Kohm
1Mohm
2.2ohm
330ohm
FA330470
FA330561
FA330684
FA240101
FA240103
CARBON
CARBON
CARBON
CARBON
CARBON
1/2W (T)
1/2W (T)
1/2W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
47ohm
560ohm
680Kohm
100ohm
10Kohm
FA240113
FA240154
FA240151
FA240102
FA240222
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
11Kohm
150Kohm
150ohm
1Kohm
2.2Kohm
FA240203
FA240224
CARBON 1/4W (T) 5% 20Kohm
CARBON 1/4W (T) 5% 220Kohm
SYMBO L
R278
R30X
R116
R30T
R104
R108
R117
R343
R30H
R107
R126
R322
R387
R205
R703
R155
R327
R375
R202
R209
R261
R30Y
R332
R724
R743
R110
R167
R307
R310
R345
R369
R601
R613
R736
R317
R353
R154
R362
R112
R289
R603
R280
PART NO
R290
DESCRIPTIO N
CARBON 1/4W (T) 5% 22Kohm
R386
FA240271
FA240332
CARBON 1/4W (T) 5% 270ohm
CARBON 1/4W (T) 5% 3.3Kohm
R319
R201
R113
R212
R350
R30J
FA240330
FA240334
FA240390
FA240472
FA240754
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
5%
5%
5%
5%
5%
33 ohm
330Kohm
39ohm
4.7Kohm
750Kohm
R338
R714
FA240564
FA240681
FA040122
FA040132
FA040152
CARBON
CARBON
CARBON
CARBON
CARBON
1/4W (T)
1/4W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
5%
560Kohm
680ohm
1.2Kohm
1.3Kohm
1.5Kohm
R168
R340
R31C
R373
FA040182
FA040104
CARBON 1/8W (T) 5% 1.8Kohm
CARBON 1/8W (T) 5% 100Kohm
R203
R221
R306
R31X
R706
R727
R761
R122
R288
R30M
R318
R360
R377
R604
R709
R208
R241
R30N
R331
R707
R742
R762
R161
R293
R30Q
R330
R368
R379
R612
R720
FA040101
CARBON 1/8W (T) 5% 100ohm
R286
R357
R123
R301
R132
R401
SYMBOL
FA240223
FA040103
CARBON 1/8W (T) 5% 10Kohm
CARBON 1/8W (T) 5% 10Mohm
FA040154
FA040153
FA040150
FA040102
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
150Kohm
15Kohm
15ohm
1Kohm
FA040683
FA040680
FA040752
FA040750
CARBON
CARBON
CARBON
CARBON
FA040821
80002031
FB910229
FB241181
FB241202
CARBON 1/8W (T) 5% 820ohm
FUSEABLE RES 1/2W (A)M 0.22ohm
FUSIBLE MF RES 1/4W 2.2ohm J
METAL 1/4W (T) 1% 1.18Kohm
METAL 1/4W (T) 1% 12Kohm
FB241372
FB241503
FB241001
FB242501
FB242701
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
13.7Kohm
150Kohm
1Kohm
2.5Kohm
2.7Kohm
R361
R31N
R344
R711
R388
FB242002
FB242202
FB242552
FB243481
FB245490
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
20Kohm
22Kohm
25.5Kohm
3.48Kohm
549ohm
J26
R158
R31L
R348
R349
FB244702
FB240470
FB245102
FB245541
FB245602
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
1%
47Kohm
47ohm
51Kohm
5.54Kohm
56Kohm
FB246242
FB247509
FB248201
FB241053
FB910010
METAL
METAL
METAL
METAL
METAL
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1/4W (T)
1%
1%
1%
1%
5%
62.4Kohm
75ohm
8.2Kohm
105Kohm
1ohm
FB470119
FB470100
FB470153
FB470109
FB470270
MO F
MOF
MO F
MO F
MOF
FB470339
MO F 1W /M(A) 5% 3.3ohm
R284
R150
R297
R31Q
R31U
R389
R366
R149
R410
R31R
R415
R128
R160
R421
R312
R382
R232
R252
R157
R175
R412
R230
R413
R250
R313
R314
R606
R422
SYMBO L
PART NO
R159
R395
R296
R315
R608
R305
R374
R223
R30C
R270
R708
R243
R30E
R263
R339
R127
R726
R30G
R363
R364
R244
R130
R611
R31P
R358
R102
R715
R219
R328
R211
R731
R264
CARBON 1/8W (T) 5% 1Mohm
FA040222
FA040225
FA040204
FA040224
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
2.2Kohm
2.2Mohm
200Kohm
220Kohm
FA040221
CARBON 1/8W (T) 5% 220ohm
FA040223
CARBON 1/8W (T) 5% 22Kohm
FA040220
FA040244
FA040274
FA040202
CARBON
CARBON
CARBON
CARBON
FA040332
FA040334
FA040331
CARBON 1/8W (T) 5% 3.3Kohm
CARBON 1/8W (T) 5% 330Kohm
CARBON 1/8W (T) 5% 330ohm
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
22ohm
240Kohm
270Kohm
2Kohm
R31H
R721
R239
R259
FA040333
CARBON 1/8W (T) 5% 33Kohm
R231
R251
FA040330
CARBON 1/8W (T) 5% 33ohm
R213
R713
R224
R119
R173
R291
R402
R605
R704
R716
R719
R729
R768
R739
R233
JP1
VR201
R109
R294
R390
R303
R30P
VR202
R115
R295
R30V
R129
R204
R383
R403
R610
R710
R717
R722
R730
R769
R740
R31J
DESCRIPTIO N
FA040105
R253
R148
R282
R391
R602
R701
R712
R718
R728
R733
R770
R771
FA040391
FA040393
FA040302
FA040472
FA040471
CARBON
CARBON
CARBON
CARBON
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
5%
5%
5%
5%
390ohm
39Kohm
3Kohm
4.7Kohm
CARBON 1/8W (T) 5% 470ohm
R359
FA040473
CARBON 1/8W (T) 5% 47Kohm
R336
FA040470
FA040562
CARBON 1/8W (T) 5% 47ohm
CARBON 1/8W (T) 5% 5.6Kohm
FA040561
CARBON 1/8W (T) 5% 560ohm
DESCRIPTIO N
CARBON 1/8W (T) 5% 62Kohm
R151
R210
R411
R31T
R169
R351
FA040106
PART NO
FA040623
SYMBOL
1/8W (T)
1/8W (T)
1/8W (T)
1/8W (T)
1W /M(A)
1W /M(A)
1W /M(A)
1W /M(A)
1W /M(A)
PART NO
5%
5%
5%
5%
5%
5%
5%
5%
5%
68Kohm
68ohm
7.5Kohm
75ohm
1.1ohm
10ohm
15Kohm
1ohm
27ohm
DESCRIPTIO N
R103
R31A
R105
R354
FB470680
FB480100
FB560248
FB560182
MOF
MOF
MOF
MOF
1W /M(A)
1W /M(B)
2W /M(A)
2W /M(A)
5%
5%
5%
5%
68ohm
10ohm
0.24ohm
1.8Kohm
R125
R335
R302
R316
R106
FB560103
FB560151
FB560222
FB560331
FB570563
MO F
MOF
MOF
MOF
MO F
2W /M(A)
2W /M(A)
2W /M(A)
2W /M(A)
2W /M(B)
5%
5%
5%
5%
5%
10Kohm
150ohm
2.2Kohm
330ohm
56Kohm
R309
R311
R304
FB710150
FB710109
80011181
MOF 3W /M(A) 5% 15ohm
MOF 3W /M(A) 5% 1ohm
RESISTOR FUSEABLE 1/2W /A(M)
22ohm
W O UND RES 1W /(A) 5% 0.5ohm
W O UND RES 2W (A) 5% 0.15ohm
R394
R111
C707
C353
C705
SG 301
***
C708
C706
FC030508
FC110158
CAPACITORS
***
GB610152
GB633152
GB633052
80011281
C276
C334
C357
C275
C297
C605
C127
C124
C272
C278
C287
C110
C204
C282
C346
C709
C106
C321
C112
C202
C231
C281
C299
C712
87
C304
C341
C205
C283
C350
C267
C284
C702
C310
C149
C203
C270
C291
C301
C724
C331
C201
C207
C280
C294
C409
GB7102H3
CERAMIC SL/T 100P/50V J
CERAMIC SL/T 330P/50V J
CERAMIC SL/T 33P/50V J
CERAMIC SPARK CAPS 1KV
+1500V~900V
CERAMIC Y5P(B)/T 1000P/1KV K
G B7102F3
CERAMIC Y5P(B)/T 1000P/500V K
GB710253
GB7101H3
GB7331H3
GB7471F3
CERAMIC
CERAMIC
CERAMIC
CERAMIC
GB747153
G B210458
CERAMIC Y5P(B)/T 470P/50V K
CERAMIC Y5V/T 0.1u/50V Z
GB8103F5
GB9103H8
GB910358
CERAMIC Z5U(E)/T 0.01u/500V M
CERAMIC Z5V(F)/T 0.01u/1KV Z
CERAMIC Z5V(F)/T 0.01u/50V Z
Y5P(B)/T
Y5P(B)/T
Y5P(B)/T
Y5P(B)/T
1000P/50V K
100P/1KV K
330P/1KV K
470P/500V K
SYMBO L
C277
C120
C214
C288
C428
C122
C372
C308
C113
C150
C230
C293
C604
C727
C336
C701
C339
C209
C109
C311
C344
C309
C136
C108
C285
C725
C368
C354
C313
C121
C119
C156
C139
C213
C312
C315
C115
C366
C138
C234
C703
C410
C116
C206
C250
C337
C711
C728
C340
C710
PART NO
C254
C143
C210
C292
C338
C726
C352
C704
C330
C137
C289
C151
C335
C408
C404
C233
C253
C362
C365
SYMBO L
DESCRIPTIO N
GB9332H8
GAI10775
GA210575
GAB22675
GA347485
CERAMIC Z5V(F)/T 3300P/1KV Z
ELECT 105oC/A 100u/100V M TK
ELECT 105oC/T 1u/100V M
ELECT 105oC/T 22u/100V M
ELECT 85oC/T 0.47u/250V M
GA310815
GA310725
GA310745
GA310655
ELECT
ELECT
ELECT
ELECT
GA310555
ELECT 85oC/T 1u/50V M
GA322555
GA322725
GA322645
GA322655
GA347585
ELECT
ELECT
ELECT
ELECT
ELECT
GA347555
GA347725
GA347625
ELECT 85oC/T 4.7u/50V M
ELECT 85oC/T 470u/16V M
ELECT 85oC/T 47u/16V M
GA347635
GA347645
ELECT 85oC/T 47u/25V M
ELECT 85oC/T 47u/35V M
GA347655
GAH10825
GAH22675
GAH47555
GAH47725
ELECT
ELECT
ELECT
ELECT
ELECT
GA410575
GF215252
GF210252
GF233262
GF256252
ELECT NP/T 1u/100V M
MEF CAP BOX 0.0015u/50V J
MEF CAP BOX 0.001u/50V J
MEF CAP BOX 0.0033u/63V J
MEF CAP BOX 0.0056u/50V J
GF282252
GF210352
MEF CAP BOX 0.0082u/50V J
MEF CAP BOX 0.01u/50V J
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
85oC/T
1000u/10V M
100u/16V M
100u/35V M
10u/50V M
2.2u/50V M
220u/16V M
22u/35V M
22u/50V M
4.7u/250V M
85oC/T 47u/50V M
CAP 105oC/T 1000u/16V M TK
CAP 105oC/T 22u/100V M TK
CAP 105oC/T 4.7u/50V M TK
CAP 105oC/T 470u/16V M TK
PART NO
DESCRIPTIO N
C360
C314
C114
GF215452
GF210452
GF210462
MEF CAP BOX 0.15u/50V J
MEF CAP BOX 0.1u/50V J
MEF CAP BOX 0.1u/63V J
C403
C345
C329
C333
C351
GF222452
GFA10382
GFA15482
GFA10582
GFB15482
MEF CAP BOX 0.22u/50V J
PLASTIC MPE/A 0.01u/250V J
PLASTIC MPE/A 0.15u/250V J
PLASTIC MPE/A 1u/250V J
PLASTIC MPP/A 0.15u/250VJ
C356
C325
C355
C332
C307
GFB30482
GFB47482
GFB75482
GFD304E2
GFD47482
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PLASTIC
(MYLAR)
MPP/A 0.3u/250V J
MPP/A 0.47u/250V J
MPP/A 0.75u/250V J
MPPS/A 0.3u/400V J (PILKO R)
MPPS/A 0.47u/250V J
GE210252
GE222252
GE233252
GE268252
GE210352
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PLASTIC
PEI/T
PEI/T
PEI/T
PEI/T
PEI/T
GE222352
GE247352
GE210452
PLASTIC PEI/T 0.022u/50V J
PLASTIC PEI/T 0.047u/50V J
PLASTIC PEI/T 0.1u/50V J
GED562M2
GFC622J2
PLASTIC PPN/A 5600P/800V J
PLASTIC PPS/A 6200P/2KV J
GKA227E5
GJ047400
GJC102E5
GJH102E5
POW ER ELECT 85oC 220u/400V M
SAFETY X-CAP 0.47u/275V M
SAFETY Y-CAP/D 1000P/400V M
SAFETY Y-CAP/S 1000P/400V M
C271
C40A
C111
C601
C128
C296
C603
C347
C413
C320
C401
C142
C327
C295
C363
C123
C316
C306
C358
C319
C318
C348
C343
C317
C361
C364
C328
C105
C101
C102
C103
C154
C104
C407
C146
0.001u/50V J
0.0022u/50V J
0.0033u/50V J
0.0068u/50V J
0.01u/50V J
88
The components specified for Model AS75F-3 ORION CRT.
Note: The components identified by ! make are critical for safety.
Replace only with parts Number specified.
U702
U101
U201
U103
Q103
SYMBOL
PART NO
***
CRT & TUNER
***
80013331
***
ICS
***
80009941
DD002600
80000631
80000321
80003831
U401
U203
U701
U301
U204
80001041
80003661
80013001
80010251
80015661
U302
80012941
TRANSISTOR
***
EF202500
Q322
EF206301
EFA29610
EAA12133
Q110
EAA18157
Q306
Q324
Q603
CRT
***
Q101
Q313
Q308
Q201
Q105
Q113
Q320
Q401
Q605
Q303
Q307
Q321
Q318
Q304
Q106
Q301
Q310
Q325
Q702
Q112
Q108
Q104
D107
D117
D126
D202
D205
D230
D251
D311
D315
D320
D327
D334
D340
D602
D60A
D705
D112
D110
D308
D305
Q319
Q107
Q302
Q323
Q601
Q606
Q327
Q604
Q326
Q703
Q305
Q701
Q317
SYMBOL
***
D109
D119
D127
D203
D210
D231
D302
D313
D317
D323
D332
D336
D344
D604
D703
DIODES
D10A
D125
D129
D204
D211
D250
D304
D314
D319
D325
D333
D337
D601
D605
D704
D113
D335
D118
D306
D702
DESCRIPTION
SYMBOL
CRT 17" ORION M41QEC200XX021
ZD303
ZD703
ZD706
ATMEL E²ROM AT24C08B
IC LINEAR KA3842A 8P
IC LM1281
IC PHOTO COUBLE PS2561,TLP721F
IC REGULATOR TL431 817B 4P
***
T301
T302
T303
T101
IC TDA8172 (N.S,SGS)
N.S VIDEO DRIVE IC LM2438
N0701-2 VE MASK MCU
OP AMP LM358 / KIA358
OSD IC MTV016N (V2)
***
VR101
VR210
VR307
VR230
***
RL101
RL301
SW101
SW701
SW301
PHILIPS IC TDA 4857
FET N 2SK2545 TO-220F TOSHIBA
FET N YTAF630 TO-220F
TR 2SK2961 FET TOSHIBA
TR NPN 2SC1213AC TO-92(T)
TR NPN 2SC1815GR TO-92(T) (T.P.S.)
SW702
***
L201
L202
L303
L304
L103
G2,G4 WIRE
TR NPN 2SC4002 TO-92(T) (SANYO)
TR NPN 2SC5411(hfe) TO-3P
TR NPN 2SC945P TO-92(T) (N.P.S.)
TR NPN 2SD1763 TO-220F
TR NPN BF422 TO-92(T) (T,P)
EAA23281
EAA23690
EBA10157
EBA07336
TR NPNKSC2328ATO-92(T)(SAMSUNG)
TR NPN PH2369 TO-92(T) (PHILIPS)
TR PNP 2SA1015GR TO-92(T) (T.P.S.)
TR PNP 2SA733P TO-92(T) (N.P.S.)
EBA04230
TR PNP BF423 TO-92(T)(T.P.)
EBA09281
EB307720
TR PNP KSA 928A TO-92(T)(SAMSUNG)
TR PNP KSB772 TO-126
PART NO
***
EJ044148
DESCRIPTION
L203
J23
D106
D303
D701
D201
D318
D324
D330
D403
D105
LED701
ZD104
ZD101
ZD102
D102
D103
L204
DIODE/A 3A 1N5406
80011291
80001171
80009261
80000451
DIODE/A 3A/400V RG4(¥­¦æ
)
DIODE/A 5TUZ47C (TOSHIBA)
DIODE/A RP3F(A+K) SANKEN
DIODE/T 1/2W 1SS83
POWER CORD
CABLE
TH101
TH102
X701
***
L205
D233
D254
D108
D310
D131
D345
EJAC0017
DIODE/T 1A 1N4936
D301
D321
D328
D331
D312
D322
D329
D341
EJAC0018
DIODE/T 1A 1N4937
D116
D326
EJA20003
80000131
EKA00603
DIODE/T 1A BA159
LED L-59GH/1GYC
ZEN DIODE 1/2W(T) 6B1 (HITACHI)
EKA0180B
EKA01201
ZEN DIODE 1/2W(T) HZS 18-2(HITACHI)
ZEN DIODE 1/2W(T) HZS12A2(HITACHI)
PART NO
80001631
80012051
80000801
80005821
EM012004
APPEARANCE PARTS
10100594
10101341
10101332
17000301
17000291
17000451
11000331
11000251
11000361
11000362
B/C LABEL
D214
D253
H-CENTER CHOKE
LINE FILTER ET24 10mH MIN
LINE FILTER UU10.5 1mH
LINEARITY CHOKE 30uH
N1701F LINEARITY FOR ORION CRT
HB013159
PACKING COIL /T 1.5uH K(EC24)
HB013100
PACKING COIL /T 10uH K(EC24)
***
PWB ASSYS
***
7C0215MO
CRT BOARD ASSY
7M0216MO
MAIN BOARD ASSY
***
ELECTRICAL PARTS & MISCELLANEOUS PARTS
***
SOCKET
80001751
17" 29D NECK CRT SOCKET
DEGUESSING COIL
80010551
17" N0701F MPRII DEGAUSSING
P101
JD512001
AC SOCKET 3P
F101
80001521
FUSE 3.15A/250V 50T T3.15A
FOR U701
JD010040
IC SOCKET 40P
DIODE 200V/1.6A RG2Z SANKEN Ås¨¤
DIODE 600V/1.6A RG2A SANKEN Ås¨¤
DIODE FAGOR FUF5406 Ås¸}(A+K)
DIODE STKY/T 1A/40V 1N5819
EJB20001
DESCRIPTION
ZEN DIODE 1/2W(T) HZS5C2 (HITACHI)
EKA00607
ZEN DIODE 1/2W(T) HZS6C2 (HITACHI)
TRANSFORMERS
***
80009281
17" N0701F FBT
80000281
H.DRIVE X'FM 4.5mH EI-19
80013361
N1701F D.F X'FM EI-19(1:9)
80011211
POWER X'FM ERL35 500uH FE700+
VARIABLE RESISTORS
***
FF300201
VR CARBON 6mm ¥ß
200 ohm/B
VR250
FF300203
VR CARBON 6mm ¥ß
20K/B
FF310104
VR CARBON 6mm ª×
100K
RELAYS & SWITCHES
***
RELAY 12V 6P GSA-SS-212DM(GOOD-SKY)
80003751
RELAY RUDH-SH-112D400ohm(GOOD SKY)
80010001
SW POWER30V/0.3A JPS1258DS(Favortron)
80012411
SW703
80000251
TACT SW 1P 100G+-50
80010621
WAFER 2L×3P 2.54mm
COILS & FILTERS
***
HB000008
CHOKE COIL 100uH 8X10
80015701
CHOKE COIL 120uH 18X20 + BASE
80001811
CHOKE COIL 130uH 18X20 + BASE
80003681
CHOKE T50-26B 200uH
HA030010
EMI FILTER COIL 20.45X10.2X10
SYMBOL
DIODE "T" 1N4148
PART NO
EKA00507
80009291
80000111
HB000015
80005311
80015691
***
D101
D104
D111
D307
D316
D213
D234
ZD702
L301
L101
L102
L302
L307
EAA40020
80005721
EAA09456
80008141
EAA04220
80003551
80003561
80009541
EJA05819
ZD701
ZD704
***
R156
R325
R114
R287
R365
R385
R182
R367
R417
R414
R30L
R308
R101
89
R120
R380
DESCRIPTION
POWER CORD 3P1.8¬ü³W
NON-SHIELDCOLORSG8508
SIGNAL CABLE 20276 1.5M FOR PC+5V
THERMISTOR NTCR SCK054 13.3mm
THERMISTOR PTCR 4.5ohm
X'TAL 49U 12MHz
***
CABINET BACK
CABINET FRONT
CABINET FRONT ASSY
CUSHION PIECE(BACK)
CUSHION SHEET
CUSHION SHEET
REVOLVING STAND ASSY
REVOLVING STAND(B)(94HB)
REVOLVING STAND(B)(94HB)
REVOLVING STAND(B)(94HB)
11000261
REVOLVING STAND(T)(94HB)
11000262
REVOLVING STAND(T)(94HB)
PRINTED & PACKING MATERIALS
***
13201101
CARTON BOX (AS75F-1)
15000971
NAME PLATE INSTRUCTION (AS75F-1)
15500712
OWNERS MANUAL (AS75F-3)
13400521
POLYLON(B)CARTON
13400511
POLYLON(T)CARTON
RESISTORS
***
FA330159
CARBON 1/2W(T) 5% 1.5ohm
FA330182
CARBON 1/2W(T) 5% 1.8Kohm
FA330104
CARBON 1/2W(T) 5% 100Kohm
FA330101
CARBON 1/2W(T) 5% 100ohm
FA330154
CARBON 1/2W(T) 5% 150Kohm
R381
FA330150
FA330102
FA330105
FA330229
FA330331
CARBON 1/2W(T) 5% 15ohm
CARBON 1/2W(T) 5% 1Kohm
CARBON 1/2W(T) 5% 1Mohm
CARBON 1/2W(T) 5% 2.2ohm
CARBON 1/2W(T) 5% 330ohm
FA330470
FA330561
FA330684
CARBON 1/2W(T) 5% 47ohm
CARBON 1/2W(T) 5% 560ohm
CARBON 1/2W(T) 5% 680Kohm
R292
R206
R10A
R392
R220
R163
R609
R118
R393
R278
R30X
R116
R30T
R104
R108
R117
R343
R30H
R107
R126
R322
R387
R205
R714
R703
R155
R327
R375
R202
R209
R261
R30Y
R332
R724
R743
R317
SYMBOL
PART NO
R725
FA240101
FA240103
CARBON 1/4W(T) 5% 100ohm
CARBON 1/4W(T) 5% 10Kohm
FA240113
FA240154
FA240151
FA240102
FA240222
CARBON 1/4W(T) 5% 11Kohm
CARBON 1/4W(T) 5% 150Kohm
CARBON 1/4W(T) 5% 150ohm
CARBON 1/4W(T) 5% 1Kohm
CARBON 1/4W(T) 5% 2.2Kohm
FA240203
FA240224
FA240223
CARBON 1/4W(T) 5% 20Kohm
CARBON 1/4W(T) 5% 220Kohm
CARBON 1/4W(T) 5% 22Kohm
FA240271
FA240332
CARBON 1/4W(T) 5% 270ohm
CARBON 1/4W(T) 5% 3.3Kohm
R350
R30J
FA240330
FA240334
FA240390
FA240472
FA240474
CARBON 1/4W(T) 5% 33 ohm
CARBON 1/4W(T) 5% 330Kohm
CARBON 1/4W(T) 5% 39ohm
CARBON 1/4W(T) 5% 4.7Kohm
CARBON 1/4W(T) 5% 470Kohm
R338
FA240564
FA240681
FA040122
FA040132
FA040152
CARBON 1/4W(T) 5% 560Kohm
CARBON 1/4W(T) 5% 680ohm
CARBON 1/8W(T) 5% 1.2Kohm
CARBON 1/8W(T) 5% 1.3Kohm
CARBON 1/8W(T) 5% 1.5Kohm
R31F
R240
R30U
R280
R260
R31E
R290
R286
R708
R168
R340
R31C
R373
R203
R221
R306
R31X
R706
R727
R761
R208
R241
R30N
R331
R707
R742
R762
R110
R167
R307
R310
R345
R369
R601
R613
R736
R353
R154
R362
R112
R289
R603
R159
R395
R608
R305
R374
R223
R30C
R270
R127
R726
R30G
R363
R364
R244
R31P
R358
R102
R715
R219
R328
R211
R213
R713
FA040182
FA040104
CARBON 1/8W(T) 5% 1.8Kohm
CARBON 1/8W(T) 5% 100Kohm
FA040101
CARBON 1/8W(T) 5% 100ohm
FA040106
SYMBOL
R122
R288
R30M
R318
R360
R377
R604
R709
PART NO
R161
R293
R30Q
R330
R368
R379
R612
R720
R357
R123
R301
R132
R401
R296
R315
R243
R30E
R130
R263
R339
R611
R264
R731
R31J
DESCRIPTION
FA040103
FA040154
FA040153
FA040150
FA040102
CARBON 1/8W(T) 5% 10Mohm
SYMBOL
PART NO
R224
R119
R173
R291
R402
R605
R704
R716
R719
R729
R768
R739
R30V
R129
R204
R383
R403
R610
R710
R717
R722
R730
R769
R740
FA040302
FA040472
JP1
VR201
R109
R294
R303
R386
R30P
VR202
R115
R295
R319
R201
R113
R212
R336
R284
R150
R297
R31Q
R31U
R389
R366
R149
R410
R31R
CARBON 1/8W(T) 5% 150Kohm
CARBON 1/8W(T) 5% 15Kohm
CARBON 1/8W(T) 5% 15ohm
CARBON 1/8W(T) 5% 1Kohm
FA040105
CARBON 1/8W(T) 5% 1Mohm
FA040222
FA040225
FA040204
FA040224
CARBON 1/8W(T) 5% 2.2Kohm
CARBON 1/8W(T) 5% 2.2Mohm
CARBON 1/8W(T) 5% 200Kohm
CARBON 1/8W(T) 5% 220Kohm
FA040221
CARBON 1/8W(T) 5% 220ohm
FA040223
CARBON 1/8W(T) 5% 22Kohm
FA040220
FA040244
FA040274
FA040202
CARBON 1/8W(T) 5% 22ohm
CARBON 1/8W(T) 5% 240Kohm
CARBON 1/8W(T) 5% 270Kohm
CARBON 1/8W(T) 5% 2Kohm
FA040332
FA040334
FA040331
CARBON 1/8W(T) 5% 3.3Kohm
CARBON 1/8W(T) 5% 330Kohm
CARBON 1/8W(T) 5% 330ohm
R31H
R721
R239
R259
FA040333
CARBON 1/8W(T) 5% 33Kohm
R231
R251
FA040330
CARBON 1/8W(T) 5% 33ohm
R233
R253
FA040391
FA040393
CARBON 1/8W(T) 5% 390ohm
CARBON 1/8W(T) 5% 39Kohm
R359
R390
R382
R232
R252
R157
R175
R412
R361
R31N
R344
R711
R31L
DESCRIPTION
CARBON 1/8W(T) 5% 10Kohm
R148
R282
R391
R602
R701
R712
R718
R728
R733
R770
R771
SYMBOL
FA040471
CARBON 1/8W(T) 5% 470ohm
FA040473
CARBON 1/8W(T) 5% 47Kohm
FA040470
FA040562
FA040561
FA040623
CARBON 1/8W(T) 5% 47ohm
CARBON 1/8W(T) 5% 5.6Kohm
CARBON 1/8W(T) 5% 560ohm
CARBON 1/8W(T) 5% 62Kohm
FA040683
FA040680
FA040752
FA040750
FA040822
CARBON 1/8W(T) 5% 68Kohm
CARBON 1/8W(T) 5% 68ohm
CARBON 1/8W(T) 5% 7.5Kohm
CARBON 1/8W(T) 5% 75ohm
CARBON 1/8W(T) 5% 8.2Kohm
FA040821
80002031
FB910229
FB241181
FB241202
CARBON 1/8W(T) 5% 820ohm
FUSEABLE RES 1/2W(A)M 0.22ohm
FUSIBLE MF RES 1/4W 2.2ohm J
METAL 1/4W(T) 1% 1.18Kohm
METAL 1/4W(T) 1% 12Kohm
FB241372
FB241503
FB241001
FB242501
FB242701
METAL 1/4W(T) 1% 13.7Kohm
METAL 1/4W(T) 1% 150Kohm
METAL 1/4W(T) 1% 1Kohm
METAL 1/4W(T) 1% 2.5Kohm
METAL 1/4W(T) 1% 2.7Kohm
FB242002
FB242202
FB242552
FB243481
FB244532
METAL 1/4W(T) 1% 20Kohm
METAL 1/4W(T) 1% 22Kohm
METAL 1/4W(T) 1% 25.5Kohm
METAL 1/4W(T) 1% 3.48Kohm
METAL 1/4W(T) 1% 45.3Kohm
PART NO
J26
R158
R348
R388
R349
DESCRIPTION
CARBON 1/8W(T) 5% 3Kohm
CARBON 1/8W(T) 5% 4.7Kohm
DESCRIPTION
FB244702
FB240470
FB245541
FB245490
FB245602
METAL 1/4W(T) 1% 47Kohm
METAL 1/4W(T) 1% 47ohm
METAL 1/4W(T) 1% 5.54Kohm
METAL 1/4W(T) 1% 549ohm
METAL 1/4W(T) 1% 56Kohm
FB246242
FB247509
FB248201
FB249312
FB910010
METAL 1/4W(T) 1% 62.4Kohm
METAL 1/4W(T) 1% 75ohm
METAL 1/4W(T) 1% 8.2Kohm
METAL 1/4W(T) 1% 93.1Kohm
METAL 1/4W(T) 5% 1ohm
FB470119
FB470100
FB470153
FB470109
FB470270
MOF 1W/M(A) 5% 1.1ohm
MOF 1W/M(A) 5% 10ohm
MOF 1W/M(A) 5% 15Kohm
MOF 1W/M(A) 5% 1ohm
MOF 1W/M(A) 5% 27ohm
R422
R103
R31A
R105
R354
FB470339
FB470680
FB480100
FB560248
FB560182
MOF 1W/M(A) 5% 3.3ohm
MOF 1W/M(A) 5% 68ohm
MOF 1W/M(B) 5% 10ohm
MOF 2W/M(A) 5% 0.24ohm
MOF 2W/M(A) 5% 1.8Kohm
R125
R335
R302
R316
R106
FB560103
FB560151
FB560222
FB560331
FB570563
MOF 2W/M(A) 5% 10Kohm
MOF 2W/M(A) 5% 150ohm
MOF 2W/M(A) 5% 2.2Kohm
MOF 2W/M(A) 5% 330ohm
MOF 2W/M(B) 5% 56Kohm
R309
R311
R304
FB710150
FB710109
80011181
MOF 3W/M(A) 5% 15ohm
MOF 3W/M(A) 5% 1ohm
RESISTOR FUSEABLE 1/2W/A(M)
22ohm
WOUND RES 1W/(A) 5% 0.5ohm
WOUND RES 2W(A) 5% 0.15ohm
R151
R210
R411
R31T
R169
R351
R415
R128
R160
R421
R312
R230
R413
R250
R313
R314
R606
R394
R111
C707
C353
C705
SG301
C276
90
***
C708
C706
C357
FC030508
FC110158
***
GB610152
GB633152
GB633052
80011281
GB7102H3
CAPACITORS
CERAMIC SL/T 100P/50V J
CERAMIC SL/T 330P/50V J
CERAMIC SL/T 33P/50V J
CERAMIC SPARK CAPS 1KV +1500V~900V
CERAMIC Y5P(B)/T 1000P/1KV K
SYMBOL
C275
C297
C605
C127
C334
C124
C272
C110
C204
C282
C346
C709
C106
C321
C310
C112
C202
C231
C281
C299
C712
C277
C120
C214
C278
PART NO
C287
C304
C341
C205
C283
C350
C331
C149
C203
C270
C291
C301
C724
C138
C234
C288
C428
C122
C372
C308
C703
C410
C113
C150
C230
C293
C604
C727
C336
C701
C339
C116
C206
C250
C337
C711
C728
C340
C710
C704
C267
C284
C702
C201
C207
C280
C294
C409
DESCRIPTION
GB7102F3
CERAMIC Y5P(B)/T 1000P/500V K
GB710253
GB7101H3
GB7152H3
GB7331H3
CERAMIC Y5P(B)/T 1000P/50V K
CERAMIC Y5P(B)/T 100P/1KV K
CERAMIC Y5P(B)/T 1500P/1KV K
CERAMIC Y5P(B)/T 330P/1KV K
GB7471F3
GB747153
GB210458
GB8103F5
GB9103H8
CERAMIC Z5U(E)/T 0.01u/500V M
CERAMIC Z5V(F)/T 0.01u/1KV Z
GB9103F8
GB910358
CERAMIC Z5V(F)/T 0.01u/500V Z
CERAMIC Z5V(F)/T 0.01u/50V Z
GAB22675
GA347485
GA310815
GA310725
GA310745
ELECT 105oC/T 22u/100V M
ELECT 85oC/T 0.47u/250V M
ELECT 85oC/T 1000u/10V M
ELECT 85oC/T 100u/16V M
ELECT 85oC/T 100u/35V M
C143
C210
C292
C338
C726
GA310655
ELECT 85oC/T 10u/50V M
C352
GA310555
ELECT 85oC/T 1u/50V M
GA322555
ELECT 85oC/T 2.2u/50V M
PART NO
DESCRIPTION
C209
C109
GA322725
GA322645
ELECT 85oC/T 220u/16V M
ELECT 85oC/T 22u/35V M
C311
C344
C309
C136
C108
C285
C725
GA322655
GA347585
GA347555
GA347725
GA347625
ELECT 85oC/T 22u/50V M
ELECT 85oC/T 4.7u/250V M
ELECT 85oC/T 4.7u/50V M
ELECT 85oC/T 470u/16V M
ELECT 85oC/T 47u/16V M
GA347635
GA347645
GA347655
GAH10825
GAH22675
ELECT 85oC/T 47u/25V M
ELECT 85oC/T 47u/35V M
ELECT 85oC/T 47u/50V M
ELECT CAP 105oC/T 1000u/16V M TK
ELECT CAP 105oC/T 22u/100V M TK
GAH47555
GAH47725
GA410575
GF215252
GF210252
ELECT CAP 105oC/T 4.7u/50V M TK
ELECT CAP 105oC/T 470u/16V M TK
ELECT NP/T 1u/100V M
MEF CAP BOX 0.0015u/50V J
MEF CAP BOX 0.001u/50V J
C115
C366
C362
C365
C360
GF233262
GF256252
GF282252
GF210352
GF215452
MEF CAP BOX 0.0033u/63V J
MEF CAP BOX 0.0056u/50V J
MEF CAP BOX 0.0082u/50V J
MEF CAP BOX 0.01u/50V J
MEF CAP BOX 0.15u/50V J
C314
C114
C403
C345
C329
GF210452
GF210462
GF222452
GFA10382
GFA15482
MEF CAP BOX 0.1u/50V J
MEF CAP BOX 0.1u/63V J
MEF CAP BOX 0.22u/50V J
PLASTIC MPE/A 0.01u/250V J
PLASTIC MPE/A 0.15u/250V J
C333
C351
C356
C325
C355
GFA10582
GFB15482
GFB30482
GFB47482
GFB75482
PLASTIC MPE/A 1u/250V J
PLASTIC MPP/A 0.15u/250VJ
PLASTIC MPP/A 0.3u/250V J
PLASTIC MPP/A 0.47u/250V J
PLASTIC MPP/A 0.75u/250V J
C332
GFD334E2
PLASTIC MPPS/A 0.33U/400V (PILKOR)
C368
C354
C313
C121
C119
C156
C139
C213
C312
C315
C330
C137
C289
C151
C335
C408
C404
C233
C253
SYMBOL
PART NO
DESCRIPTION
C347
C413
C320
C401
GFD47482
GE210252
GE222252
GE233252
PLASTIC MPPS/A 0.47u/250V J(MYLAR)
PLASTIC PEI/T 0.001u/50V J
PLASTIC PEI/T 0.0022u/50V J
PLASTIC PEI/T 0.0033u/50V J
C142
C327
C295
C363
GE268252
GE210352
PLASTIC PEI/T 0.0068u/50V J
PLASTIC PEI/T 0.01u/50V J
C348
C343
C317
C361
C364
C328
GE222352
GE247352
GE210452
PLASTIC PEI/T 0.022u/50V J
PLASTIC PEI/T 0.047u/50V J
PLASTIC PEI/T 0.1u/50V J
GED562M2
GFC622J2
GKA227E5
GJ047400
GJC102E5
PLASTIC PPN/A 5600P/800V J
PLASTIC PPS/A 6200P/2KV J
POWER ELECT 85oC 220u/400V M
SAFETY X-CAP 0.47u/275V M
SAFETY Y-CAP/D 1000P/400V M
GJH102E5
SAFETY Y-CAP/S 1000P/400V M
C407
C319
C318
C105
C101
C102
C103
C154
CERAMIC Z5V(F)/T 3300P/1KV Z
ELECT 105oC/A 100u/100V M TK
ELECT 105oC/T 1u/100V M
SYMBOL
C601
C128
C296
C603
C123
C316
C306
C358
CERAMIC Y5P(B)/T 470P/500V K
CERAMIC Y5P(B)/T 470P/50V K
CERAMIC Y5V/T 0.1u/50V Z
GB9332H8
GAI10775
GA210575
C254
C307
C271
C40A
C111
91
C104
C146
The components specified for Model AS75F-3 SAMSUNG CRT.
Note: The components identified by ! make are critical for safety.
Replace only with parts Number specified.
U702
U101
U201
U103
Q103
SYMBOL
PART NO
***
CRT & TUNER
***
80013481
***
ICS
***
80009941
DD002600
80000631
80000321
80003831
U401
U203
U701
U301
U204
80001041
80003661
80013001
80010251
80015661
U302
80012941
TRANSISTOR
***
EF202500
Q322
EF206301
EFA29610
EAA12133
Q110
EAA18157
Q306
Q324
Q603
CRT
DESCRIPTION
SYMBOL
ZD102
ZD303
ZD703
ZD706
CRT 17" SAMSUNG M41QCJ761X172 DFX
ATMEL E²ROM AT24C08B
IC LINEAR KA3842A 8P
IC LM1281
IC PHOTO COUBLE PS2561,TLP721F
IC REGULATOR TL431 817B 4P
ZD701
ZD704
***
T301
T302
T303
T101
IC TDA8172 (N.S,SGS)
N.S VIDEO DRIVE IC LM2438
N0701-2 VE MASK MCU
OP AMP LM358 / KIA358
OSD IC MTV016N (V2)
***
VR101
VR210
VR307
VR230
***
***
Q101
Q313
Q308
Q201
Q105
Q113
Q320
Q401
Q605
Q303
Q307
Q321
Q318
Q304
Q106
Q301
Q310
Q325
Q702
Q112
Q108
Q104
D107
D117
D126
D202
D205
D230
D251
D311
D315
D320
D327
D334
D340
D602
D60A
D705
D112
D110
D308
D305
Q319
Q107
Q302
Q323
Q601
Q606
Q327
Q604
Q326
Q703
Q305
Q701
Q317
SYMBOL
***
D109
D119
D127
D203
D210
D231
D302
D313
D317
D323
D332
D336
D344
D604
D703
DIODES
D10A
D125
D129
D204
D211
D250
D304
D314
D319
D325
D333
D337
D601
D605
D704
D113
D335
D118
D306
D702
PHILIPS IC TDA 4857
RL101
RL301
SW101
SW701
SW301
FET N 2SK2545 TO-220F TOSHIBA
FET N YTAF630 TO-220F
TR 2SK2961 FET TOSHIBA
TR NPN 2SC1213AC TO-92(T)
TR NPN 2SC1815GR TO-92(T) (T.P.S.)
***
L201
L202
L303
L304
L103
G2,G4 WIRE
L301
EAA40020
80005721
EAA09456
80008141
EAA04220
TR NPN 2SC4002 TO-92(T) (SANYO)
TR NPN 2SC5411(hfe) TO-3P
TR NPN 2SC945P TO-92(T) (N.P.S.)
TR NPN 2SD1763 TO-220F
TR NPN BF422 TO-92(T) (T,P)
L101
L102
L302
L307
L203
EAA23281
EAA23690
EBA10157
EBA07336
TR NPN KSC 2328A TO-92 (T) (SAMSUNG)
J23
EBA04230
TR PNP BF423 TO-92(T)(T.P.)
EBA09281
EB307720
TR PNP KSA 928A TO-92(T)(SAMSUNG)
TR PNP KSB772 TO-126
PART NO
***
EJ044148
DESCRIPTION
80003551
80003561
80009541
EJA05819
SW702
TR NPN PH2369 TO-92(T) (PHILIPS)
TR PNP 2SA1015GR TO-92(T) (T.P.S.)
TR PNP 2SA733P TO-92(T) (N.P.S.)
L204
D106
D303
D701
D201
D318
D324
D330
D403
D105
LED701
ZD104
ZD101
D102
D103
POWER CORD
CABLE
TH101
TH102
X701
***
DIODE/A 3A 1N5406
80011291
80001171
80009261
80000451
DIODE/A 3A/400V RG4(¥­¦æ
)
DIODE/A 5TUZ47C (TOSHIBA)
DIODE/A RP3F(A+K) SANKEN
DIODE/T 1/2W 1SS83
L205
B/C LABEL
D214
D253
D233
D254
D108
D310
D131
D345
EJAC0017
DIODE/T 1A 1N4936
D301
D321
D328
D331
D312
D322
D329
D341
EJAC0018
DIODE/T 1A 1N4937
D116
D326
EJA20003
80000131
EKA00603
DIODE/T 1A BA159
LED L-59GH/1GYC
ZEN DIODE 1/2W(T) 6B1 (HITACHI)
EKA0180B
ZEN DIODE 1/2W(T) HZS 18-2(HITACHI)
80000111
HB000015
80011061
80010401
HB013159
LINE FILTER ET24 10mH MIN
LINE FILTER UU10.5 1mH
N0701F LIN COIL 76uH
N0701F LINEARITY COIL
PACKING COIL /T 1.5uH K(EC24)
PWB ASSYS
PART NO
80001631
80012051
80000801
80005821
EM012004
APPEARANCE PARTS
10100594
10101341
10101332
17000301
17000291
17000451
11000331
11000251
11000361
11000362
DIODE 200V/1.6A RG2Z SANKEN Ås¨¤
DIODE 600V/1.6A RG2A SANKEN Ås¨¤
DIODE FAGOR FUF5406 Ås¸}(A+K)
DIODE STKY/T 1A/40V 1N5819
EJB20001
EKA00607
ZEN DIODE 1/2W(T) HZS6C2 (HITACHI)
TRANSFORMERS
***
80009281
17" N0701F FBT
80000281
H.DRIVE X'FM 4.5mH EI-19
80015651
N0701F D.F. X'FM EI-19(1:10)
80011211
POWER X'FM ERL35 500uH FE700+
VARIABLE RESISTORS
***
FF300201
VR CARBON 6mm ¥ß
200 ohm/B
VR250
FF300203
VR CARBON 6mm ¥ß
20K/B
ª×
FF310104
VR CARBON 6mm
100K
RELAYS & SWITCHES
***
RELAY 12V 6P GSA-SS-212DM(GOOD-SKY)
80003751
RELAY RUDH-SH-112D400ohm(GOOD SKY)
80010001
SW POWER30V/0.3A JPS1258DS(Favortron)
80012411
SW703
80000251
TACT SW 1P 100G+-50
80010621
WAFER 2L×3P 2.54mm
COILS & FILTERS
***
HB000008
CHOKE COIL 100uH 8X10
80001811
CHOKE COIL 130uH 18X20 + BASE
80003681
CHOKE T50-26B 200uH
HA030010
EMI FILTER COIL 20.45X10.2X10
80009291
H-CENTER CHOKE
SYMBOL
DIODE "T" 1N4148
DESCRIPTION
ZEN DIODE 1/2W(T) HZS12A2(HITACHI)
ZEN DIODE 1/2W(T) HZS5C2 (HITACHI)
HB013100
PACKING COIL /T 10uH K(EC24)
***
7C0215MS
CRT BOARD ASSY
7M0216MS
MAIN BOARD ASSY
***
ELECTRICAL PARTS & MISCELLANEOUS PARTS
***
SOCKET
80001751
17" 29D NECK CRT SOCKET
DEGUESSING COIL
80010551
17" N0701F MPRII DEGAUSSING
P101
JD512001
AC SOCKET 3P
F101
80001521
FUSE 3.15A/250V 50T T3.15A
FOR U701
JD010040
IC SOCKET 40P
***
***
D101
D104
D111
D307
D316
D213
D234
ZD702
PART NO
EKA01201
EKA00507
***
R156
R325
R114
R287
R365
R385
R182
R367
R417
R414
R30L
R308
R101
92
R120
R380
DESCRIPTION
POWER CORD 3P1.8¬ü³W
NON-SHIELDCOLORSG8508
SIGNAL CABLE 20276 1.5M FOR PC+5V
THERMISTOR NTCR SCK054 13.3mm
THERMISTOR PTCR 4.5ohm
X'TAL 49U 12MHz
***
CABINET BACK
CABINET FRONT
CABINET FRONT ASSY
CUSHION PIECE(BACK)
CUSHION SHEET
CUSHION SHEET
REVOLVING STAND ASSY
REVOLVING STAND(B)(94HB)
REVOLVING STAND(B)(94HB)
REVOLVING STAND(B)(94HB)
11000261
REVOLVING STAND(T)(94HB)
11000262
REVOLVING STAND(T)(94HB)
PRINTED & PACKING MATERIALS
***
13201101
CARTON BOX (AS75F-1)
15000971
NAME PLATE INSTRUCTION (AS75F-1)
15500712
OWNERS MANUAL (AS75F-3)
13400521
POLYLON(B)CARTON
13400511
POLYLON(T)CARTON
RESISTORS
***
FA330159
CARBON 1/2W(T) 5% 1.5ohm
FA330182
CARBON 1/2W(T) 5% 1.8Kohm
FA330104
CARBON 1/2W(T) 5% 100Kohm
FA330101
CARBON 1/2W(T) 5% 100ohm
FA330154
CARBON 1/2W(T) 5% 150Kohm
R381
FA330150
FA330102
FA330105
FA330229
FA330331
CARBON 1/2W(T) 5% 15ohm
CARBON 1/2W(T) 5% 1Kohm
CARBON 1/2W(T) 5% 1Mohm
CARBON 1/2W(T) 5% 2.2ohm
CARBON 1/2W(T) 5% 330ohm
FA330470
FA330561
FA330684
CARBON 1/2W(T) 5% 47ohm
CARBON 1/2W(T) 5% 560ohm
CARBON 1/2W(T) 5% 680Kohm
R292
R206
R10A
R392
R220
R163
R609
R118
R393
R278
R30X
R116
R30T
R104
R108
R117
R343
R107
R126
R30H
R322
R387
R205
R714
R703
R155
R327
R375
R202
R209
R261
R30Y
R332
R724
R743
SYMBOL
PART NO
R725
FA240101
FA240103
CARBON 1/4W(T) 5% 100ohm
CARBON 1/4W(T) 5% 10Kohm
FA240113
FA240154
FA240151
FA240102
FA240222
CARBON 1/4W(T) 5% 11Kohm
CARBON 1/4W(T) 5% 150Kohm
CARBON 1/4W(T) 5% 150ohm
CARBON 1/4W(T) 5% 1Kohm
CARBON 1/4W(T) 5% 2.2Kohm
FA240203
FA240224
FA240223
CARBON 1/4W(T) 5% 20Kohm
CARBON 1/4W(T) 5% 220Kohm
CARBON 1/4W(T) 5% 22Kohm
FA240271
FA240332
CARBON 1/4W(T) 5% 270ohm
CARBON 1/4W(T) 5% 3.3Kohm
FA240330
FA240334
FA240390
FA240472
FA240564
R31F
R240
R30U
R280
R260
R31E
R290
R286
R350
R30J
R338
R708
R168
R340
R31C
R373
R203
R221
R306
R31X
R706
R727
R761
R208
R241
R30N
R331
R707
R742
R762
DESCRIPTION
SYMBOL
PART NO
R211
R213
R713
R224
R119
R173
R291
R402
R605
R704
R716
R719
R729
R768
R231
R233
R251
R253
R30V
R129
R204
R383
R403
R610
R710
R717
R722
R730
R769
R148
R282
R391
R602
R701
R712
R718
R728
R733
R770
CARBON 1/4W(T) 5% 33 ohm
CARBON 1/4W(T) 5% 330Kohm
CARBON 1/4W(T) 5% 39ohm
CARBON 1/4W(T) 5% 4.7Kohm
CARBON 1/4W(T) 5% 560Kohm
R739
JP1
VR201
R109
R294
R303
R740
R30P
VR202
R115
R295
FA240681
FA240754
FA040122
FA040132
FA040152
CARBON 1/4W(T) 5% 680ohm
CARBON 1/4W(T) 5% 750Kohm
CARBON 1/8W(T) 5% 1.2Kohm
CARBON 1/8W(T) 5% 1.3Kohm
CARBON 1/8W(T) 5% 1.5Kohm
R386
R201
R113
R212
R336
FA040182
FA040104
CARBON 1/8W(T) 5% 1.8Kohm
CARBON 1/8W(T) 5% 100Kohm
FA040101
CARBON 1/8W(T) 5% 100ohm
R284
R150
R297
R31Q
R31T
R31U
R389
R366
R149
R410
CARBON 1/8W(T) 5% 33ohm
CARBON 1/8W(T) 5% 390ohm
CARBON 1/8W(T) 5% 39Kohm
CARBON 1/8W(T) 5% 3Kohm
CARBON 1/8W(T) 5% 4.7Kohm
R771
R359
FA040471
FA040473
CARBON 1/8W(T) 5% 470ohm
CARBON 1/8W(T) 5% 47Kohm
R390
FA040470
FA040562
FA040561
CARBON 1/8W(T) 5% 47ohm
CARBON 1/8W(T) 5% 5.6Kohm
CARBON 1/8W(T) 5% 560ohm
FA040623
FA040680
FA040752
FA040750
FA040822
CARBON 1/8W(T) 5% 62Kohm
CARBON 1/8W(T) 5% 68ohm
CARBON 1/8W(T) 5% 7.5Kohm
CARBON 1/8W(T) 5% 75ohm
CARBON 1/8W(T) 5% 8.2Kohm
FA040821
80002031
FB910229
FB241181
FB241073
CARBON 1/8W(T) 5% 820ohm
FUSEABLE RES 1/2W(A)M 0.22ohm
FUSIBLE MF RES 1/4W 2.2ohm J
METAL 1/4W(T) 1% 1.18Kohm
METAL 1/4W(T) 1% 107Kohm
FB241202
FB241372
FB241693
FB241001
FB242501
METAL 1/4W(T) 1% 12Kohm
METAL 1/4W(T) 1% 13.7Kohm
METAL 1/4W(T) 1% 169Kohm
METAL 1/4W(T) 1% 1Kohm
METAL 1/4W(T) 1% 2.5Kohm
FB242701
FB242002
METAL 1/4W(T) 1% 2.7Kohm
METAL 1/4W(T) 1% 20Kohm
R382
R232
R252
R157
R175
R412
R31R
R361
SYMBOL
R110
R167
R307
R310
R345
R369
R601
R613
R736
R317
R319
R353
R154
R362
R112
R289
R603
R159
R395
R608
R305
R374
R223
R30C
R270
R127
R726
R30G
R363
R364
R244
R31P
R358
R102
R715
R219
R328
R122
R288
R30M
R318
R360
R377
R604
R709
PART NO
R161
R293
R30Q
R330
R368
R379
R612
R720
CARBON 1/8W(T) 5% 10Kohm
FA040106
CARBON 1/8W(T) 5% 10Mohm
FA040124
FA040154
FA040153
FA040150
FA040102
CARBON 1/8W(T) 5% 120Kohm
CARBON 1/8W(T) 5% 150Kohm
CARBON 1/8W(T) 5% 15Kohm
CARBON 1/8W(T) 5% 15ohm
CARBON 1/8W(T) 5% 1Kohm
FA040105
CARBON 1/8W(T) 5% 1Mohm
FA040222
FA040225
FA040204
FA040224
CARBON 1/8W(T) 5% 2.2Kohm
CARBON 1/8W(T) 5% 2.2Mohm
CARBON 1/8W(T) 5% 200Kohm
CARBON 1/8W(T) 5% 220Kohm
FA040221
FA040223
CARBON 1/8W(T) 5% 220ohm
CARBON 1/8W(T) 5% 22Kohm
FA040220
FA040244
FA040274
CARBON 1/8W(T) 5% 22ohm
CARBON 1/8W(T) 5% 240Kohm
CARBON 1/8W(T) 5% 270Kohm
R31J
FA040202
FA040332
FA040334
FA040331
CARBON 1/8W(T) 5% 2Kohm
CARBON 1/8W(T) 5% 3.3Kohm
CARBON 1/8W(T) 5% 330Kohm
CARBON 1/8W(T) 5% 330ohm
R259
FA040333
CARBON 1/8W(T) 5% 33Kohm
R357
R123
R301
R132
R401
R296
R315
R708
R243
R30E
R263
R339
R130
R611
R264
R731
R31H
R721
R239
FA040103
DESCRIPTION
DESCRIPTION
FA040330
FA040391
FA040393
FA040302
FA040472
SYMBOL
PART NO
DESCRIPTION
R31N
R344
R711
FB242202
FB242552
FB243481
METAL 1/4W(T) 1% 22Kohm
METAL 1/4W(T) 1% 25.5Kohm
METAL 1/4W(T) 1% 3.48Kohm
R388
J26
R158
R348
R31L
FB244300
FB244702
FB240470
FB245541
FB245102
METAL 1/4W(T) 1% 430ohm
METAL 1/4W(T) 1% 47Kohm
METAL 1/4W(T) 1% 47ohm
METAL 1/4W(T) 1% 5.54Kohm
METAL 1/4W(T) 1% 51Kohm
FB245602
FB246242
FB247509
FB248201
FB910010
METAL 1/4W(T) 1% 56Kohm
METAL 1/4W(T) 1% 62.4Kohm
METAL 1/4W(T) 1% 75ohm
METAL 1/4W(T) 1% 8.2Kohm
METAL 1/4W(T) 5% 1ohm
FB470129
FB470100
FB470153
FB470109
FB470270
MOF 1W/M(A) 5% 1.2ohm
MOF 1W/M(A) 5% 10ohm
MOF 1W/M(A) 5% 15Kohm
MOF 1W/M(A) 5% 1ohm
MOF 1W/M(A) 5% 27ohm
R422
R103
R31A
R105
R354
FB470339
FB470680
FB480100
FB560248
FB560182
MOF 1W/M(A) 5% 3.3ohm
MOF 1W/M(A) 5% 68ohm
MOF 1W/M(B) 5% 10ohm
MOF 2W/M(A) 5% 0.24ohm
MOF 2W/M(A) 5% 1.8Kohm
R125
R335
R302
R316
R106
FB560103
FB560151
FB560222
FB560331
FB570563
MOF 2W/M(A) 5% 10Kohm
MOF 2W/M(A) 5% 150ohm
MOF 2W/M(A) 5% 2.2Kohm
MOF 2W/M(A) 5% 330ohm
MOF 2W/M(B) 5% 56Kohm
R309
R311
R304
FB710150
FB710109
80011181
MOF 3W/M(A) 5% 15ohm
MOF 3W/M(A) 5% 1ohm
RESISTOR FUSEABLE 1/2W/A(M)
22ohm
WOUND RES 1W/(A) 5% 0.5ohm
WOUND RES 2W(A) 5% 0.15ohm
R349
R151
R210
R411
R169
R351
R415
R128
R160
R421
R312
R230
R413
R313
R250
R314
R606
R394
R111
C707
93
***
C708
CAPACITORS
FC030508
FC110158
***
GB610152
CERAMIC SL/T 100P/50V J
SYMBOL
C353
C705
SG301
C276
C275
C297
C605
C127
C124
C272
C110
C204
C282
C346
C709
C106
C321
C310
C112
C202
C231
C281
C299
C712
C277
C120
C214
C288
C428
C122
C372
C308
C113
C150
C230
C293
C604
C727
DESCRIPTION
CERAMIC SL/T 330P/50V J
CERAMIC SL/T 33P/50V J
C357
CERAMIC Y5P(B)/T 1000P/1KV K
C307
C278
C287
GB7102F3
CERAMIC Y5P(B)/T 1000P/500V K
CERAMIC Y5P(B)/T 1000P/50V K
CERAMIC Y5P(B)/T 100P/1KV K
CERAMIC Y5P(B)/T 330P/1KV K
CERAMIC Y5P(B)/T 470P/500V K
C347
C413
C320
C401
GB710253
GB7101H3
GB7331H3
GB7471F3
C271
C40A
C111
C601
C142
C327
C295
C363
GB747153
GB210458
CERAMIC Y5P(B)/T 470P/50V K
CERAMIC Y5V/T 0.1u/50V Z
C128
C296
C603
C123
C316
C306
C358
C319
C348
C343
C317
C361
C364
C328
C304
C341
C205
C283
C350
C267
C284
C702
C331
C149
C203
C270
C291
C301
C724
C138
C234
C703
C410
C116
C206
C250
C337
C711
C728
C201
C207
C280
C294
C409
C254
C143
C210
C292
C338
C726
CERAMIC Z5U(E)/T 0.01u/500V M
CERAMIC Z5V(F)/T 0.01u/1KV Z
CERAMIC Z5V(F)/T 0.01u/500V Z
GB910358
CERAMIC Z5V(F)/T 0.01u/50V Z
GB9332H8
GAI10775
GA210575
GAB22675
CERAMIC Z5V(F)/T 3300P/1KV Z
ELECT 105oC/A 100u/100V M TK
ELECT 105oC/T 1u/100V M
ELECT 105oC/T 22u/100V M
GA347485
GA310815
GA310725
GA310745
GA310655
ELECT 85oC/T 0.47u/250V M
ELECT 85oC/T 1000u/10V M
ELECT 85oC/T 100u/16V M
ELECT 85oC/T 100u/35V M
ELECT 85oC/T 10u/50V M
GA322555
GA322725
GA322645
GA322655
ELECT 85oC/T 2.2u/50V M
ELECT 85oC/T 220u/16V M
ELECT 85oC/T 22u/35V M
ELECT 85oC/T 22u/50V M
GA347585
GA347555
GA347725
GA347625
ELECT 85oC/T 4.7u/250V M
ELECT 85oC/T 4.7u/50V M
ELECT 85oC/T 470u/16V M
ELECT 85oC/T 47u/16V M
GA347635
ELECT 85oC/T 47u/25V M
GA347645
GA347655
GAH10825
GAH22675
GAH47555
ELECT 85oC/T 47u/35V M
ELECT 85oC/T 47u/50V M
ELECT CAP 105oC/T 1000u/16V M TK
ELECT CAP 105oC/T 22u/100V M TK
ELECT CAP 105oC/T 4.7u/50V M TK
GAH47725
GA410575
GF215252
GF210252
GF233262
ELECT CAP 105oC/T 470u/16V M TK
ELECT NP/T 1u/100V M
MEF CAP BOX 0.0015u/50V J
MEF CAP BOX 0.001u/50V J
MEF CAP BOX 0.0033u/63V J
C366
C362
C365
C360
C314
GF256252
GF282252
GF210352
GF215452
GF210452
MEF CAP BOX 0.0056u/50V J
MEF CAP BOX 0.0082u/50V J
MEF CAP BOX 0.01u/50V J
MEF CAP BOX 0.15u/50V J
MEF CAP BOX 0.1u/50V J
C114
C403
C345
C329
C333
GF210462
GF222452
GFA22382
GFA15482
GFA10582
MEF CAP BOX 0.1u/63V J
MEF CAP BOX 0.22u/50V J
PLASTIC MPE/A 0.022u/250V J
PLASTIC MPE/A 0.15u/250V J
PLASTIC MPE/A 1u/250V J
C351
C356
C325
GFB15482
GFB30482
GFB47482
PLASTIC MPP/A 0.15u/250VJ
PLASTIC MPP/A 0.3u/250V J
PLASTIC MPP/A 0.47u/250V J
C139
C213
C312
C315
C115
C330
C137
C289
C352
C151
C335
C408
C404
C233
C253
C318
C105
C101
C102
C103
C154
DESCRIPTION
ELECT 85oC/T 1u/50V M
C354
C313
C121
C119
C156
C340
C710
C704
GB8103F5
GB9103H8
GB9103F8
PART NO
C355
C332
PART NO
DESCRIPTION
GFB75482
GFD334E2
PLASTIC MPP/A 0.75u/250V J
PLASTIC MPPS/A 0.33U/400V (PILKOR)
GFD47482
GE210252
GE222252
GE233252
GE268252
PLASTIC MPPS/A 0.47u/250V J
(MYLAR)
PLASTIC PEI/T 0.001u/50V J
PLASTIC PEI/T 0.0022u/50V J
PLASTIC PEI/T 0.0033u/50V J
PLASTIC PEI/T 0.0068u/50V J
GE210352
PLASTIC PEI/T 0.01u/50V J
GE222352
GE247352
GE210452
PLASTIC PEI/T 0.022u/50V J
PLASTIC PEI/T 0.047u/50V J
PLASTIC PEI/T 0.1u/50V J
GED562M2
PLASTIC PPN/A 5600P/800V J
GFC622J2
GKA227E5
GJ047400
GJC102E5
GJH102E5
PLASTIC PPS/A 6200P/2KV J
POWER ELECT 85oC 220u/400V M
SAFETY X-CAP 0.47u/275V M
SAFETY Y-CAP/D 1000P/400V M
SAFETY Y-CAP/S 1000P/400V M
CERAMIC SPARK CAPS 1KV +1500V~900V
GA310555
C344
C309
C136
C108
C285
C725
C368
SYMBOL
C334
C706
SYMBOL
C336
C701
C339
C209
C109
C311
PART NO
GB633152
GB633052
80011281
GB7102H3
94
C104
C407
C146
The components specified for Model AS75F-3 LG CRT.
Note: The components identified by ! make are critical for safety.
Replace only with parts Number specified.
U702
U101
U201
U103
Q103
SYMBOL
PART NO
***
CRT & TUNER
***
80013321
***
ICS
***
80009941
DD002600
80000631
80000321
80003831
U401
U203
U701
U301
U204
80001041
80003661
80013001
80010251
80015661
U302
80012941
TRANSISTOR
***
EF202500
Q322
EF206301
EFA29610
EAA12133
Q110
EAA18157
Q306
Q324
Q603
CRT
DESCRIPTION
SYMBOL
CRT 17" LG M41QEE903X04
ZD102
ZD303
ZD703
ZD706
ATMEL E²ROM AT24C08B
IC LINEAR KA3842A 8P
IC LM1281
IC PHOTO COUBLE PS2561,TLP721F
IC REGULATOR TL431 817B 4P
ZD701
ZD704
***
T301
T302
T303
T101
IC TDA8172 (N.S,SGS)
N.S VIDEO DRIVE IC LM2438
N0701-2 VE MASK MCU
OP AMP LM358 / KIA358
OSD IC MTV016N (V2)
***
VR101
VR210
VR307
VR230
***
***
Q101
Q313
Q308
Q201
Q105
Q113
Q320
Q401
Q605
Q303
Q307
Q321
Q318
Q304
Q106
Q301
Q310
Q325
Q702
Q112
Q108
Q104
D107
D117
D126
D202
D205
D230
D251
D311
D315
D320
D327
D334
D340
D602
D60A
D705
D112
D110
D308
D305
D101
D104
D111
D307
D316
D213
D234
D106
D303
D701
D201
D318
D324
D330
D403
D105
LED701
ZD104
ZD101
Q319
Q107
Q302
Q323
Q601
Q606
Q327
Q604
Q326
Q703
Q305
Q701
Q317
SYMBOL
***
D109
D119
D127
D203
D210
D231
D302
D313
D317
D323
D332
D336
D344
D604
D703
DIODES
D10A
D125
D129
D204
D211
D250
D304
D314
D319
D325
D333
D337
D601
D605
D704
FET N 2SK2545 TO-220F TOSHIBA
FET N YTAF630 TO-220F
TR 2SK2961 FET TOSHIBA
TR NPN 2SC1213AC TO-92(T)
TR NPN 2SC1815GR TO-92(T) (T.P.S.)
EAA40020
80005721
EAA09456
80008141
EAA04220
TR NPN 2SC4002 TO-92(T) (SANYO)
TR NPN 2SC5411(hfe) TO-3P
TR NPN 2SC945P TO-92(T) (N.P.S.)
TR NPN 2SD1763 TO-220F
TR NPN BF422 TO-92(T) (T,P)
L101
L102
L302
L307
L203
EAA23281
EAA23690
EBA10157
EBA07336
TR NPN KSC 2328A TO-92(T) (SAMSUNG)
J23
EBA04230
TR PNP BF423 TO-92(T)(T.P.)
EBA09281
EB307720
TR PNP KSA 928A TO-92(T)(SAMSUNG)
TR PNP KSB772 TO-126
PART NO
***
EJ044148
DESCRIPTION
TR NPN PH2369 TO-92(T) (PHILIPS)
TR PNP 2SA1015GR TO-92(T) (T.P.S.)
TR PNP 2SA733P TO-92(T) (N.P.S.)
DIODE "T" 1N4148
***
DIODE/A 3A 1N5406
DIODE/A 3A/400V RG4(¥­¦æ
)
DIODE/A 5TUZ47C (TOSHIBA)
DIODE/A RP3F(A+K) SANKEN
DIODE/T 1/2W 1SS83
D131
D345
EJAC0017
D301
D321
D328
D331
D312
D322
D329
D341
EJAC0018
D326
***
B/C LABEL
DIODE/T 1A 1N4936
DIODE/T 1A 1N4937
EJA20003
80000131
EKA00603
DIODE/T 1A BA159
LED L-59GH/1GYC
ZEN DIODE 1/2W(T) 6B1 (HITACHI)
EKA0180B
ZEN DIODE 1/2W(T) HZS 18-2(HITACHI)
LINE FILTER ET24 10mH MIN
LINE FILTER UU10.5 1mH
N0701F LINEARITY CHOKE 130uH
N0701F LINEARITY COIL
PACKING COIL /T 1.5uH K(EC24)
PWB ASSYS
PART NO
DESCRIPTION
80001631
POWER CORD 3P 1.8 ¬ü³W
NONSHIELD COLOR SG8508
SIGNAL CABLE 20276 1.5M FOR PC+5V
THERMISTOR NTCR SCK054 13.3mm
THERMISTOR PTCR 4.5ohm
X'TAL 49U 12MHz
***
CABINET BACK
CABINET FRONT
CABINET FRONT ASSY
CUSHION PIECE(BACK)
CUSHION SHEET
80012051
80000801
80005821
EM012004
APPEARANCE PARTS
10100594
10101341
10101332
17000301
17000291
17000451
11000331
11000251
11000361
11000362
***
D108
D310
80000111
HB000015
80015151
80010401
HB013159
HB013100
PACKING COIL /T 10uH K(EC24)
***
7C0215ML
CRT BOARD ASSY
7M0216ML
MAIN BOARD ASSY
***
ELECTRICAL PARTS & MISCELLANEOUS PARTS
***
SOCKET
80001751
17" 29D NECK CRT SOCKET
DEGUESSING COIL
80010551
17" N0701F MPRII DEGAUSSING
P101
JD512001
AC SOCKET 3P
F101
80001521
FUSE 3.15A/250V 50T T3.15A
FOR U701
JD010040
IC SOCKET 40P
CABLE
TH101
TH102
X701
80011291
80001171
80009261
80000451
D233
D254
L205
POWER CORD
EJB20001
DESCRIPTION
ZEN DIODE 1/2W(T) HZS12A2(HITACHI)
ZEN DIODE 1/2W(T) HZS5C2 (HITACHI)
EKA00607
ZEN DIODE 1/2W(T) HZS6C2 (HITACHI)
TRANSFORMERS
***
80009281
17" N0701F FBT
80000281
H.DRIVE X'FM 4.5mH EI-19
80013361
N1701F D.F X'FM EI-19(1:9)
80011211
POWER X'FM ERL35 500uH FE700+
VARIABLE RESISTORS
***
FF300201
VR CARBON 6mm ¥ß
200 ohm/B
VR250
FF300203
VR CARBON 6mm ¥ß
20K/B
ª×
FF310104
VR CARBON 6mm
100K
RELAYS & SWITCHES
***
RELAY 12V 6P GSA-SS-212DM(GOOD-SKY)
80003751
RELAY RUDH-SH-112D400ohm(GOOD SKY)
80010001
SW POWER 30V/0.3AJPS1258DS(Favortron)
80012411
SW703
80000251
TACT SW 1P 100G+-50
80010621
WAFER 2L×3P 2.54mm
COILS & FILTERS
***
HB000008
CHOKE COIL 100uH 8X10
80001811
CHOKE COIL 130uH 18X20 + BASE
80003681
CHOKE T50-26B 200uH
HA030010
EMI FILTER COIL 20.45X10.2X10
80009291
H-CENTER CHOKE
SYMBOL
D103
D102
L204
***
D702
D306
SW702
***
L201
L202
L303
L304
L103
G2,G4 WIRE
L301
DIODE 200V/1.6A RG2Z SANKEN Ås¨¤
DIODE 600V/1.6A RG2A SANKEN Ås¨¤
DIODE FAGOR FUF5406 Ås¸}(A+K)
DIODE STKY/T 1A/40V 1N5819
D118
D116
RL101
RL301
SW101
SW701
SW301
80003551
80003561
80009541
EJA05819
D113
D335
D214
D253
PHILIPS IC TDA 4857
ZD702
PART NO
EKA01201
EKA00507
R156
R325
R114
R287
R365
R120
R385
R182
R367
R417
R414
R380
R30L
R308
R101
95
CUSHION SHEET
REVOLVING STAND ASSY
REVOLVING STAND(B)(94HB)
REVOLVING STAND(B)(94HB)
REVOLVING STAND(B)(94HB)
11000261
REVOLVING STAND(T)(94HB)
11000262
REVOLVING STAND(T)(94HB)
PRINTED & PACKING MATERIALS
***
13201101
CARTON BOX (AS75F-1)
15000971
NAME PLATE INSTRUCTION (AS75F-1)
15500712
OWNERS MANUAL (AS75F-3)
13400521
POLYLON(B)CARTON
13400511
POLYLON(T)CARTON
RESISTORS
***
FA330159
CARBON 1/2W(T) 5% 1.5ohm
FA330182
CARBON 1/2W(T) 5% 1.8Kohm
FA330104
CARBON 1/2W(T) 5% 100Kohm
FA330101
CARBON 1/2W(T) 5% 100ohm
FA330154
CARBON 1/2W(T) 5% 150Kohm
R381
FA330150
FA330102
FA330105
FA330229
FA330331
CARBON 1/2W(T) 5% 15ohm
CARBON 1/2W(T) 5% 1Kohm
CARBON 1/2W(T) 5% 1Mohm
CARBON 1/2W(T) 5% 2.2ohm
CARBON 1/2W(T) 5% 330ohm
FA330470
FA330561
FA330684
CARBON 1/2W(T) 5% 47ohm
CARBON 1/2W(T) 5% 560ohm
CARBON 1/2W(T) 5% 680Kohm
R292
R206
R10A
R392
R220
R163
R609
R118
R393
R278
R30X
R116
R30T
R104
R108
R117
R343
R107
R126
R30H
R322
R387
R205
R703
R155
R327
R375
R202
R209
R261
R30Y
R332
R724
R743
SYMBOL
PART NO
R725
FA240101
FA240103
CARBON 1/4W(T) 5% 100ohm
CARBON 1/4W(T) 5% 10Kohm
FA240113
FA240154
FA240151
FA240102
FA240222
CARBON 1/4W(T) 5% 11Kohm
CARBON 1/4W(T) 5% 150Kohm
CARBON 1/4W(T) 5% 150ohm
CARBON 1/4W(T) 5% 1Kohm
CARBON 1/4W(T) 5% 2.2Kohm
FA240203
FA240224
FA240223
CARBON 1/4W(T) 5% 20Kohm
CARBON 1/4W(T) 5% 220Kohm
CARBON 1/4W(T) 5% 22Kohm
FA240271
FA240332
CARBON 1/4W(T) 5% 270ohm
CARBON 1/4W(T) 5% 3.3Kohm
FA240330
FA240334
FA240390
FA240472
FA240564
CARBON 1/4W(T) 5% 33 ohm
CARBON 1/4W(T) 5% 330Kohm
CARBON 1/4W(T) 5% 39ohm
CARBON 1/4W(T) 5% 4.7Kohm
CARBON 1/4W(T) 5% 560Kohm
FA240681
FA240754
FA040122
FA040132
FA040152
CARBON 1/4W(T) 5% 680ohm
CARBON 1/4W(T) 5% 750Kohm
CARBON 1/8W(T) 5% 1.2Kohm
CARBON 1/8W(T) 5% 1.3Kohm
CARBON 1/8W(T) 5% 1.5Kohm
FA040182
FA040104
CARBON 1/8W(T) 5% 1.8Kohm
CARBON 1/8W(T) 5% 100Kohm
FA040101
CARBON 1/8W(T) 5% 100ohm
R31F
R240
R30U
R280
R260
R31E
R290
R286
R350
R30J
R338
R714
R168
R340
R31C
R373
R203
R221
R306
R31X
R706
R727
R761
R208
R241
R30N
R331
R707
R742
R762
DESCRIPTION
SYMBOL
PART NO
R213
R713
R224
R119
R173
R291
R402
R605
R704
R716
R719
R729
R768
R739
R233
R253
R30V
R129
R204
R383
R403
R610
R710
R717
R722
R730
R769
R740
R148
R282
R391
R602
R701
R712
R718
R728
R733
R770
R771
JP1
VR201
R109
R294
R390
R303
R386
R30P
VR202
R115
R295
R319
R201
R113
R212
R284
R150
R297
R31Q
R31T
R31U
R389
R366
R149
R410
R31R
CARBON 1/8W(T) 5% 390ohm
CARBON 1/8W(T) 5% 39Kohm
CARBON 1/8W(T) 5% 3Kohm
CARBON 1/8W(T) 5% 4.7Kohm
FA040471
CARBON 1/8W(T) 5% 470ohm
R359
FA040473
CARBON 1/8W(T) 5% 47Kohm
R336
FA040470
FA040562
FA040561
FA040623
CARBON 1/8W(T) 5% 47ohm
CARBON 1/8W(T) 5% 5.6Kohm
#N/A
CARBON 1/8W(T) 5% 560ohm
CARBON 1/8W(T) 5% 62Kohm
FA040683
FA040680
FA040752
FA040750
FA040821
CARBON 1/8W(T) 5% 68Kohm
CARBON 1/8W(T) 5% 68ohm
CARBON 1/8W(T) 5% 7.5Kohm
CARBON 1/8W(T) 5% 75ohm
CARBON 1/8W(T) 5% 820ohm
80002031
FB910229
FB241181
FB241053
FB241202
FUSEABLE RES 1/2W(A)M 0.22ohm
FUSIBLE MF RES 1/4W 2.2ohm J
METAL 1/4W(T) 1% 1.18Kohm
METAL 1/4W(T) 1% 105K
METAL 1/4W(T) 1% 12Kohm
FB241372
FB241503
FB241001
FB242501
FB242701
METAL 1/4W(T) 1% 13.7Kohm
METAL 1/4W(T) 1% 150Kohm
METAL 1/4W(T) 1% 1Kohm
METAL 1/4W(T) 1% 2.5Kohm
METAL 1/4W(T) 1% 2.7Kohm
FB242002
METAL 1/4W(T) 1% 20Kohm
PART NO
DESCRIPTION
R382
R232
R252
R157
R175
R412
R361
SYMBOL
R110
R167
R307
R310
R345
R369
R601
R613
R736
R317
R353
R154
R362
R112
R289
R603
R159
R395
R608
R305
R374
R223
R30C
R270
R127
R726
R30G
R363
R364
R244
R31P
R358
R102
R715
R219
R328
R211
R122
R288
R30M
R318
R360
R377
R604
R709
PART NO
R161
R293
R30Q
R330
R368
R379
R612
R720
R357
R123
R301
R132
R401
R296
R315
R708
R243
R30E
R130
R263
R339
R611
R264
R731
FA040103
DESCRIPTION
CARBON 1/8W(T) 5% 10Kohm
FA040106
CARBON 1/8W(T) 5% 10Mohm
FA040154
FA040153
FA040150
FA040102
CARBON 1/8W(T) 5% 150Kohm
CARBON 1/8W(T) 5% 15Kohm
CARBON 1/8W(T) 5% 15ohm
CARBON 1/8W(T) 5% 1Kohm
FA040105
CARBON 1/8W(T) 5% 1Mohm
FA040222
FA040225
FA040204
FA040224
CARBON 1/8W(T) 5% 2.2Kohm
CARBON 1/8W(T) 5% 2.2Mohm
CARBON 1/8W(T) 5% 200Kohm
CARBON 1/8W(T) 5% 220Kohm
FA040221
CARBON 1/8W(T) 5% 220ohm
FA040223
CARBON 1/8W(T) 5% 22Kohm
FA040220
FA040244
FA040274
FA040202
CARBON 1/8W(T) 5% 22ohm
CARBON 1/8W(T) 5% 240Kohm
CARBON 1/8W(T) 5% 270Kohm
CARBON 1/8W(T) 5% 2Kohm
R31H
R721
R239
R31J
FA040332
FA040334
FA040331
CARBON 1/8W(T) 5% 3.3Kohm
CARBON 1/8W(T) 5% 330Kohm
CARBON 1/8W(T) 5% 330ohm
R259
FA040333
CARBON 1/8W(T) 5% 33Kohm
R231
R251
FA040330
CARBON 1/8W(T) 5% 33ohm
DESCRIPTION
FA040391
FA040393
FA040302
FA040472
SYMBOL
R31N
R344
R711
J26
FB242202
FB242552
FB243481
FB244702
METAL 1/4W(T) 1% 22Kohm
METAL 1/4W(T) 1% 25.5Kohm
METAL 1/4W(T) 1% 3.48Kohm
METAL 1/4W(T) 1% 47Kohm
R158
R348
R31L
R388
R349
FB240470
FB245541
FB245102
FB245490
FB245602
METAL 1/4W(T) 1% 47ohm
METAL 1/4W(T) 1% 5.54Kohm
METAL 1/4W(T) 1% 51Kohm
METAL 1/4W(T) 1% 549ohm
METAL 1/4W(T) 1% 56Kohm
FB246242
FB247509
FB248201
FB910010
METAL 1/4W(T) 1% 62.4Kohm
METAL 1/4W(T) 1% 75ohm
METAL 1/4W(T) 1% 8.2Kohm
METAL 1/4W(T) 5% 1ohm
FB470119
MOF 1W/M(A) 5% 1.1ohm
FB470100
FB470153
FB470109
FB470270
FB470339
MOF 1W/M(A) 5% 10ohm
MOF 1W/M(A) 5% 15Kohm
MOF 1W/M(A) 5% 1ohm
MOF 1W/M(A) 5% 27ohm
MOF 1W/M(A) 5% 3.3ohm
R103
R31A
R105
R354
R125
FB470680
FB480100
FB560248
FB560182
FB560103
MOF 1W/M(A) 5% 68ohm
MOF 1W/M(B) 5% 10ohm
MOF 2W/M(A) 5% 0.24ohm
MOF 2W/M(A) 5% 1.8Kohm
MOF 2W/M(A) 5% 10Kohm
R335
R302
R316
R106
R309
FB560151
FB560222
FB560331
FB570563
FB710150
MOF 2W/M(A) 5% 150ohm
MOF 2W/M(A) 5% 2.2Kohm
MOF 2W/M(A) 5% 330ohm
MOF 2W/M(B) 5% 56Kohm
MOF 3W/M(A) 5% 15ohm
R311
R304
FB710109
80011181
MOF 3W/M(A) 5% 1ohm
RESISTOR FUSEABLE 1/2W/A(M)
22ohm
WOUND RES 1W/(A) 5% 0.5ohm
WOUND RES 2W(A) 5% 0.15ohm
R151
R210
R411
R169
R351
R415
R128
R160
R421
R312
R422
R230
R413
R313
R250
R314
R606
R394
R111
C707
96
***
C708
CAPACITORS
FC030508
FC110158
***
GB610152
CERAMIC SL/T 100P/50V J
SYMBOL
PART NO
C353
C705
SG301
C706
GB633152
GB633052
80011281
C276
C334
C275
C297
C605
C127
C124
C272
C110
C204
C282
C346
C709
C106
C321
C310
C112
C202
C231
C281
C299
C712
C277
C120
C214
C288
C428
C122
C372
C308
C113
C150
C230
C293
C604
C727
C278
C357
C287
C304
C341
C205
C283
C350
C267
C284
C702
C331
C149
C203
C270
C291
C301
C724
C138
C234
C703
C410
C116
C206
C250
C337
C711
C728
C201
C207
C280
C294
C409
C254
C143
C210
C292
C338
C726
SYMBOL
C336
C701
C339
C209
C109
C311
GB7102F3
CERAMIC Y5P(B)/T 1000P/500V K
GB710253
GB7101H3
GB7331H3
GB7471F3
CERAMIC Y5P(B)/T 1000P/50V K
CERAMIC Y5P(B)/T 100P/1KV K
CERAMIC Y5P(B)/T 330P/1KV K
CERAMIC Y5P(B)/T 470P/500V K
GB747153
GB210458
CERAMIC Y5P(B)/T 470P/50V K
CERAMIC Y5V/T 0.1u/50V Z
GB8103F5
GB9103H8
GB9103F8
CERAMIC Z5U(E)/T 0.01u/500V M
CERAMIC Z5V(F)/T 0.01u/1KV Z
CERAMIC Z5V(F)/T 0.01u/500V Z
GB910358
CERAMIC Z5V(F)/T 0.01u/50V Z
GB9332H8
GAI10775
GA210575
GAB22675
CERAMIC Z5V(F)/T 3300P/1KV Z
ELECT 105oC/A 100u/100V M TK
ELECT 105oC/T 1u/100V M
ELECT 105oC/T 22u/100V M
GA347485
GA310815
GA310725
GA310745
GA310655
ELECT 85oC/T 0.47u/250V M
ELECT 85oC/T 1000u/10V M
ELECT 85oC/T 100u/16V M
ELECT 85oC/T 100u/35V M
ELECT 85oC/T 10u/50V M
PART NO
ELECT 85oC/T 1u/50V M
GA322555
GA322725
GA322645
GA322655
ELECT 85oC/T 2.2u/50V M
ELECT 85oC/T 220u/16V M
ELECT 85oC/T 22u/35V M
ELECT 85oC/T 22u/50V M
GA347585
GA347555
GA347725
GA347625
ELECT 85oC/T 4.7u/250V M
ELECT 85oC/T 4.7u/50V M
ELECT 85oC/T 470u/16V M
ELECT 85oC/T 47u/16V M
GA347635
ELECT 85oC/T 47u/25V M
GA347645
GA347655
GAH10825
GAH22675
GAH47555
ELECT 85oC/T 47u/35V M
ELECT 85oC/T 47u/50V M
ELECT CAP 105oC/T 1000u/16V M TK
ELECT CAP 105oC/T 22u/100V M TK
ELECT CAP 105oC/T 4.7u/50V M TK
GAH47725
GA410575
GF215252
GF210252
GF233262
ELECT CAP 105oC/T 470u/16V M TK
ELECT NP/T 1u/100V M
MEF CAP BOX 0.0015u/50V J
MEF CAP BOX 0.001u/50V J
MEF CAP BOX 0.0033u/63V J
C366
C362
C365
C360
C314
GF256252
GF282252
GF210352
GF215452
GF210452
MEF CAP BOX 0.0056u/50V J
MEF CAP BOX 0.0082u/50V J
MEF CAP BOX 0.01u/50V J
MEF CAP BOX 0.15u/50V J
MEF CAP BOX 0.1u/50V J
C114
C403
C345
C329
C333
GF210462
GF222452
GFA10382
GFA15482
GFA10582
MEF CAP BOX 0.1u/63V J
MEF CAP BOX 0.22u/50V J
PLASTIC MPE/A 0.01u/250V J
PLASTIC MPE/A 0.15u/250V J
PLASTIC MPE/A 1u/250V J
C351
C356
C325
GFB15482
GFB30482
GFB47482
PLASTIC MPP/A 0.15u/250VJ
PLASTIC MPP/A 0.3u/250V J
PLASTIC MPP/A 0.47u/250V J
C354
C313
C121
C119
C156
C139
C213
C312
C315
C115
C330
C137
C289
C352
C151
C335
C408
C404
C233
C253
SYMBOL
C355
C332
C307
C271
C40A
C111
C601
C347
C413
C320
C401
C128
C296
C603
C123
C316
C306
C358
C319
C142
C327
C295
C363
C348
C343
C317
C361
C364
C328
C318
C105
C101
C102
C103
C154
DESCRIPTION
GA310555
C344
C309
C136
C108
C285
C725
C368
C340
C710
C704
GB7102H3
DESCRIPTION
CERAMIC SL/T 330P/50V J
CERAMIC SL/T 33P/50V J
CERAMIC SPARK CAPS 1KV
+1500V~900V
CERAMIC Y5P(B)/T 1000P/1KV K
97
C104
C407
C146
PART NO
DESCRIPTION
GFB75482
GFD304E2
PLASTIC MPP/A 0.75u/250V J
PLASTIC MPPS/A 0.3u/400V J (PILKOR)
GFD47482
GE210252
GE222252
GE233252
GE268252
PLASTIC MPPS/A 0.47u/250V J
(MYLAR)
PLASTIC PEI/T 0.001u/50V J
PLASTIC PEI/T 0.0022u/50V J
PLASTIC PEI/T 0.0033u/50V J
PLASTIC PEI/T 0.0068u/50V J
GE210352
PLASTIC PEI/T 0.01u/50V J
GE222352
GE247352
GE210452
PLASTIC PEI/T 0.022u/50V J
PLASTIC PEI/T 0.047u/50V J
PLASTIC PEI/T 0.1u/50V J
GED562M2
PLASTIC PPN/A 5600P/800V J
GFC622J2
GKA227E5
GJ047400
GJC102E5
GJH102E5
PLASTIC PPS/A 6200P/2KV J
POWER ELECT 85oC 220u/400V M
SAFETY X-CAP 0.47u/275V M
SAFETY Y-CAP/D 1000P/400V M
SAFETY Y-CAP/S 1000P/400V M
BLOCK DIAGRAM
MS75F-3/AS75F-3(N0701-3)
HORIZONTAL AND VERTICAL
KA3842
SYNC PROCESSOR
SMPS
TDA4857
D.F
H/HV
V
SYSTEM ARCHITECTURE
EH.T.
H
V
EW-OUT & HOUT / V.GEOMETRY
MCU/E²ROM/DDC
98
DYNAMIC
FOCUSING
VERT OUT
TDA 8172
RGB OUT
WT6232+24C08
DC-DC
B+
MOTHER BOARD
HOR
DEFLECT-STAGE
CUT-OFF
I²C
R G B
OSD
MTV-016
KEY-BOARD
LM2438
R
G
B
FBLK
RGB PREAMP
LM1281
CUT-OFF
MODEL MS75F-3 / AS75F-3 VIDEO BOARD SCHEMATIC DIAGRAM
1
MODEL MS75F-3 MAIN BOARD SCHEMATIC DIAGRAM
2
MODEL AS75F-3 MAIN BOARD SCHEMATIC DIAGRAM
3
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