SHARP 32C230 CRT TV SERVICE MANUAL

32 C230

SERVICE MANUAL

COLOR TELEVISION

Chassis No. GB-3U

POWER

MODEL

32C

230

In the interests of user-safety (Required by safety regulations in some countries ) the set should be restored to its original condition and only parts identical to those specified should be used.

CONTENTS

Page

» ELECTRICAL SPECIFICATIONS .........................................................................................................1

» IMPORTANT SERVICE SAFETY PRECAUTION .................................................................................2

» LOCATION OF USER'S CONTROL .....................................................................................................4

» INSTALLATION AND SERVICE INSTRUCTIONS ................................................................................5

» SERVICE ADJUSTMENT ...................................................................................................................10

» WAVEFORMS .....................................................................................................................................13

» CHASSIS LAYOUT .............................................................................................................................14

» BLOCK DIAGRAM ..............................................................................................................................15

» DESCRIPTION OF SCHEMATIC DIAGRAMS ...................................................................................16

» SCHEMATIC DIAGRAMS ...................................................................................................................17

» PRINTED WIRING BOARD ASSEMBLIES ........................................................................................26

» REPLACEMENT PARTS LIST ............................................................................................................30

» PACKING OF THE SET ......................................................................................................................39

ELECTRICAL SPECIFICATIONS

POWER INPUT ..................................................... 120V AC, 60 Hz

POWER RATING .................................................................. 135W

PICTURE SIZE ............................................ 3073cm 2 (476sq inch)

CONVERGENCE ............................................................. Magnetic

SWEEP DEFLECTION .................................................... Magnetic

FOCUS ............................................... Hi-Bi-Potential Electrostatic

INTERMEDIATE FREQUENCIES

Picture IF Carrier Frequency ..................................... 45.75 MHz

Sound IF Carrier Frequency ...................................... 41.25 MHz

Color Sub-Carrier Frequency .................................... 42.17 MHz

(Nominal)

AUDIO POWER

OUTPUT RATING .............. 3.0W + 3.0W (at 10% distortion and

Dual CH Operate)

SPEAKER

SIZE ........................................................ 12 x 6 cm oval (2 pcs.)

VOICE COIL IMPEDANCE ............................ 16 ohm at 400 Hz

ANTENNA INPUT IMPEDANCE

VHF/UHF ..................................................... 75 ohm Unbalanced

TUNING RANGES

VHF-Channels ...............................................................2 thru 13

UHF-Channels ............................................................ 14 thru 69

CATV Channels ...........................................................1 thru 125

(EIA, Channel Plan U.S.A.)

Specifications are subject to change without prior notice.

SHARP CORPORATION

This document has been published to be used for after sales service only.

The contents are subject to change without notice.

32 C230

IMPORTANT SERVICE SAFETY PRECAUTION

Ë Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:

WARNING

1. For continued safety, no modification of any circuit should be attempted.

2. Disconnect AC power before servicing.

3. Semiconductor heat sinks are potential shock hazards when the chassis is operating.

4. The chassis in this receiver has two ground systems which are separated by insulating material. The nonisolated (hot) ground system is for the B+ voltage regulator circuit. The isolated ground system is for the low B+ DC voltages and the secondary circuit of the high voltage transformer.

To prevent electrical shock use an isolation transformer between the line cord and power receptacle, when servicing this chassis.

4A 125V

CAUTION : FOR CONTINUED

PROTECTION AGAINST A

RISK OF FIRE, REPLACE

ONLY WITH SAME TYPE 4A-

125V FUSE.

SERVICING OF HIGH VOLTAGE SYSTEM

AND PICTURE TUBE

When servicing the high voltage system, remove the static charge by connecting a

10k ohm resistor in series with an insulated wire (such as a test probe) between the picture tube ground and the anode lead. (AC line cord should be disconnected from AC outlet.)

1. Picture tube in this receiver employs integral implosion protection.

2. Replace with tube of the same type number for continued safety.

3. Do not lift picture tube by the neck.

4. Handle the picture tube only when wearing shatterproof goggles and after discharging the high voltage anode completely.

X-RADIATION AND HIGH VOLTAGE LIMITS

1. Be sure all service personnel are aware of the procedures and instructions covering X-radiation. The only potential source of X-ray in current solid state

TV receivers is the picture tube. However, the picture tube does not emit measurable X-Ray radiation, if the high voltage is as specified in the "High Voltage

Check" instructions.

It is only when high voltage is excessive that Xradiation is capable of penetrating the shell of the picture tube including the lead in the glass material.

The important precaution is to keep the high voltage below the maximum level specified.

2. It is essential that servicemen have available at all times an accurate high voltage meter.

The calibration of this meter should be checked periodically.

3. High voltage should always be kept at the rated value

− no higher. Operation at higher voltages may cause a failure of the picture tube or high voltage circuitry and;also, under certain conditions, may produce radiation in exceeding of desirable levels.

4. When the high voltage regulator is operating properly there is no possibility of an X-radiation problem. Every time a color chassis is serviced, the brightness should be tested while monitoring the high voltage with a meter to be certain that the high voltage does not exceed the specified value and that it is regulating correctly.

5. Do not use a picture tube other than that specified or make unrecommended circuit modifications to the high voltage circuitry.

6. When trouble shooting and taking test measurements on a receiver with excessive high voltage, avoid being unnecessarily close to the receiver.

Do not operate the receiver longer than is necessary to locate the cause of excessive voltage.

2

32C230

IMPORTANT SERVICE SAFETY PRECAUTION

(Continued)

BEFORE RETURNING THE RECEIVER

(Fire & Shock Hazard)

Before returning the receiver to the user, perform the following safety checks.

1. Inspect all lead dress to make certain that leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the receiver.

2. Inspect all protective devices such as non-metallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacity networks, mechanical insulators, etc.

3. To be sure that no shock hazard exists, check for leakage current in the following manner.

• Plug the AC cord directly into a 120 volt AC outlet,

(Do not use an isolation transformer for this test).

• Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled by a 0.15

µ F capacitor in series with all exposed metal cabinet parts and a known earth ground, such as electrical conduit or electrical ground connected to earth ground.

• Use an AC voltmeter having with 5000 ohm per volt, or higher, sensitivity to measure the AC voltage drop across the resistor.

• Connect the resistor connection to all exposed metal parts having a return to the chassis (antenna, metal cabinet, screw heads, knobs and control shafts, escutcheon, etc.) and measure the AC voltage drop across the resistor.

AII checks must be repeated with the AC line cord plug connection reversed. (If necessary, a nonpolarized adapter plug must be used only for the purpose of completing these check.)

Any current measured must not exceed 0.5 milliamp.

Any measurements not within the limits outlined above indicate of a potential shock hazard and corrective action must be taken before returning the instrument to the customer.

1.5k ohm

10W

0.15 F

TEST PROBE

TO EXPOSED

METAL PARTS

CONNECT TO

KNOWN EARTH

GROUND

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SAFETY NOTICE

Many electrical and mechanical parts in television receivers have special safety-related characteristics.

These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage, wattage, etc.

Replacement parts which have these special safety characteristics are identified in this manual; electrical components having such features are identified by " å " and shaded areas in the Replacement Parts Lists and

Schematic Diagrams.

For continued protection, replacement parts must be identical to those used in the original circuit. The use of substitute replacement parts which do not have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create shock, fire, X-radiation or other hazards.

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3

32C230

LOCATION OF USER'S CONTROL

•

Part Names

Front Panel

POWER

Press → On.

Press again → Off.

REMOTE CONTROL

SENSOR

MENU

Press → Accesses MAIN MENU.

Press again → Exits MAIN MENU.

VOLUME UP/DOWN

( k ) Increases sound.

( l ) Decreases sound.

Basic Remote Control Functions

POWER

Press → On.

Press again → Off.

REMOTE KEYPAD

Accesses any channel from keypad.

FLASHBACK

Returns to previous channel.

VOLUME UP/DOWN

( k ) Increases sound.

( l ) Decreases sound.

• Changes or selects the TV adjustments on On-Screen Displey.

MUTE

Press → Mutes sound.

Press again → Restores sound.

• When sound is muted, CLOSED

CAPTION appears if available.

TV

INSIDE DOOR

VIDEO/AUDIO

TERMINALS

IN 2

CHANNEL UP/DOWN

( a

) Selects next higher channel.

( s

) Selects next lower channel.

Infrared Transmitter Window

INPUT

Press → Switches to external video

INPUT 1 mode.

Press twice → Switches to external video

INPUT 2 mode.

Press 3 times → Switches to external video INPUT 3 mode.

Press 4 times → Switches back to the original TV mode. See page 37.

CHANNEL UP/DOWN

( a ) Selects next higher channel.

( s ) Selects next lower channel.

• See pages 28–30 for Channel

Setting.

• Moves the “ E ” mark on the MENU screens.

MENU

Press → Accesses MAIN MENU.

Press again → Exits MAIN MENU.

DISPLAY

Press → Displays receiving channel for

4 seconds.

Press again → Removes display.

• Temporarily displays receiving channel when in Closed Caption mode.

Note:

The above shaded buttons on the Remote Control glow in the dark. To use the glow-in-the-dark display on the remote control, place it under a fluorescent light or other lighting.

The phosphorescent material contains no radioactive or toxic material, so it is safe to use.

The degree of illumination will vary depending on the strength of lighting used.

The degree of illumination will decrease with time and depending on the temperature.

The time needed to charge the phosphorescent display will vary depending on the surrounding lighting.

Sunlight and fluorescent lighting are the most effective when charging the display.

4

32C230

INSTALLATION AND SERVICE INSTRUCTIONS

Note: (1) When performing any adjustments to resistor controls and transformers use non-metallic screwdrivers or TV alignment tools.

(2) Before performing adjustments, the TV set must be on at least 15 minutes.

CIRCUIT PROTECTION

The receiver is protected by a 4.0A fuse (F701), mounted on PWB-A, wired into one side of the AC line input.

X-RADIATION PROTECTOR CIRCUIT TEST

After service has been performed on the horizontal deflection system, high voltage system, B+ system, test the X-Radiation protection circuit to ascertain proper operation as follows:

1. Apply 120V AC using a variac transformer for accurate input voltage.

2. Allow for warm up and adjust all customer controls for normal picture and sound.

3. Receive a good local channel.

4. Connect a digital voltmeter to TP651(pin 3) and make sure that the voltmeter reads 13.85 ± 0.6V DC.

5. Apply external 17.3V DC at TP651 by using an external DC supply, TV must be shut off.

6. To reset the protector, unplug the AC cord and plug the AC cord power on. Now make sure that normal picture appears on the screen.

7. If the operation of the horizontal oscillator does not stop in step 5, the circuit must be repaired before the set is returned to the customer.

HIGH VOLTAGE CHECK

High voltage is not adjustable but must be checked to verify that the receiver is operating within safe and efficient design limitations as specified checks should be as follows:

1. Connect an accurate high voltage meter between ground and anode of picture tube.

2. Operate receiver for at least 15 minutes at 120V AC line voltage, with a strong air signal or a properly tuned in test signal.

3. Enter the service mode and select the service adjustment "V11" and Bus data "01" (Y-mute on, CRT

Cut Off).

4. The voltage should be below 35kV (at zero beam).

If a correct reading cannot be obtained, check circuitry for malfunctioning components. After the voltage test, make Y-mute off to the normal mode.

5

32C230

For adjustments of this model, the bus data is converted to various analog signals by the D/A converter circuit.

Note: There are still a few analog adjustments in this series such as focus and master screen voltage.

Follow the steps below whenever the service adjustment is required. See "Table-B" to determine, if service adjustments are required.

1. Service mode

Before putting unit into the service mode, check that customer adjustments are in the normal mode. Use the reset function in the video adjustment menu to ensure customer controls are in their proper (reset) position.

2. Service number selection

Once in the service mode, press the Ch-up or Chdown button on the remote controller or at the set.

The service adjustment number will vary in increments of one, from "V01" to "P08". Select the item you wish to adjust.

3. Data number selection

Press the Vol-up or Vol-down button to adjust the data number.

To enter the service mode and exit service mode.

To enter the service mode manually just press and hold the Vol-down and Ch-up buttons at the same time, plug the AC cord into a wall socket.

Now the TV set is switched on and enters the service mode.

To exit the service mode, turn the television off by pressing the power button.

DATA NUMBER

SERVICE ADJUSTMENT NUMBER

V01

CHANNEL

55(085) 2

Figure A.

6

32C230

SERVICE

NUMBER

D01

D02

D03

D04

D05

D06

D07

D08

V63

V64

V65

V66

V67

V68

R01

R03

D10

D11

D12

D13

V50

V51

V52

V53

V59

V60

V61

V62

V42

V43

V44

V45

V46

V47

V48

V49

V31

V34

V36

V37

V38

V39

V40

V41

V19

V24

V25

V26

V27

V28

V29

V30

V10

V11

V12

V13

V14

V15

V16

V17

V01

V02

V03

V05

V06

V07

V08

V09

A. VCJ IC ADJUSTMENT

ADJUSTMENT ITEM

DATA

NOTE

RANGE INITIAL VALUE

PICTURE

TINT

COLOR

BRIGHT

R CUT-OFF

G CUT-OFF

B CUT-OFF

G/R DRIVE

B DRIVE

Y-MUTE/V-STOP

SHARP

DC RESTORATION

BLACK STRETCH

ABL START POINT

ABL GAIN

γ POINT

ENERGY SAVE

LOW-G

LOW-B

ML-G

ML-B

HIGH-G

HIGH-B

WPL

RGB CONTRAST

VSM GAIN

BPF/TOF-INPUT

CORING

VSM PHASE

COLOR γ

SHARP-INPUT

TINT-INPUT

0-15 (00h-0Fh)

0-127 (00h-7Fh)

0-127 (00h-7Fh)

0-127 (00h-7Fh)

8 (08h)

66 (42h)

56 (38h)

64 (40h)

64-255 (40h-FFh) 64 (40h)

64-255 (40h-FFh) 64 (40h)

64-255 (40h-FFh) 64 (40h)

0-127 (00h-7Fh)

0-127 (00h-7Fh)

0-2

0-63 (00h-3Fh)

0-3 (00h-03h)

0-3 (00h-03h)

0-3 (00h-03h)

0-3 (00h-03h)

0-3 (00h-03h)

0-63 (00h-3Fh)

0-255 (00h-FFh)

0-255 (00h-FFh)

0-255 (00h-FFh)

0-255 (00h-FFh)

0-255 (00h-FFh)

0-255 (00h-FFh)

0-1

64 (40h)

64(40h)

0 (00h)

50 (35h)

2 (02h)

2 (02h)

3 (03h)

2 (02h)

0-63 (00h-3Fh)

0-3 (00h-03h)

0-1

0-1

0-1

0-1

0-63 (00h-3Fh)

0-127 (00h-7Fh)

PICTURE-COMPONENT

TINT-COMPONENT

COLOR-COMPONENT

BRIGHT-COMPONENT

0-15 (00h-0Fh)

0-127 (00h-7Fh)

0-127 (00h-7Fh)

0-127 (00h-7Fh)

62 (3Eh)

6 (06h)

62 (3Eh)

72 (48h)

84 (54h)

R CUT OFF-COMPONENT 64-255 (40h-FFh) 64 (40h)

G CUT OFF-COMPONENT 64-255 (40h-FFh) 64 (40h)

B CUT OFF-COMPONENT 64-255 (40h-FFh) 64 (40h)

0 (00h)

63 (3Fh)

12 (0Ch)

241 (F1h)

0 (00h)

247 (F7h)

2 (02h)

8 (08h)

1 (01h)

59 (3Bh)

1 (01h)

0 (00h)

0 (00h)

0 (00h)

0 (00h)

44 (2Fh)

G/R DRIVE-COMPONENT

B DRIVE-COMPONENT

SHARP-COMPONENT

TINT-S

C-TRAP

AUTO FLESH

SHARP P F

CD MATRIX

B-Y ATT

R-Y ATT

0-1 (00h-01h)

0-1 (00h-01h)

CD MATRIX-COMPONENT 0-3 (00h-03h)

B-Y ATT-COMPONENT

R-Y ATT-COMPONENT

BUZZ

RGB ABCL

RF-AGC

RF-AGC REF

V POSITION

H POSITION

V SIZE

H SIZE

V-LINEARITY

V-S CORRECTION

EW PARABOLA

EW TRAPEZIUM

AFC GAIN

V EHT

H EHT

EW CORNER

0-127 (00h-7Fh)

0-127 (00h-7Fh)

0-63 (00h-3Fh)

0-127 (00h-7Fh)

0-1 (00h-01h)

0-1 (00h-01h)

0-1 (00h-01h)

0-3 (00h-03h)

0-1 (00h-01h)

0-1 (00h-01h)

0-1 (00h-01h)

0-1 (00h-01h)

0-63 (00h-3Fh)

0-255 (00h-FFh)

0-7 (00h-07h)

0-31 (00h-1Fh)

0-127 (00h-7Fh)

0-63 (00h-3Fh)

0-15 (00h-0Fh)

0-15 (00h-0Fh)

0-63 (00h-3Fh)

0-63 (00h-3Fh)

0-3 (00h-03h)

0-7 (00h-07h)

0-7 (00h-07h)

0-31 (00h-1Fh)

Y-Mute / Holizontal "–"

Offset

Color Temp.

Color Temp.

Color Temp.

Color Temp.

Color Temp.

Color Temp.

External Input

64 (40h)

64 (40h)

44 (2Fh)

62 (3Eh)

0 (00h)

0 (00h)

1 (01h)

2 (02h)

0 (00h)

0 (00h)

0 (00h)

0 (00h)

0 (00h)

1 (01h)

1 (01h)

36 (24h)

External Input

External Input

Component Input

Component Input

Component Input

Component Input

Component Input

Component Input

Component Input

Component Input

Component Input

Component Input

S terminal input.

Component Input

Component Input

Component Input

170 (AAh) Standard value for the self-adjustment

0 (00h)

15 (0Fh)

89 (59h)

36 (24h)

8 (08h)

12 (0Bh)

43 (2Bh)

36 (24h)

2 (02h)

6 (06h)

6 (06h)

8 (10h)

FIXED VALUE

(HEX)

3E

48

AA

00

0B

02

06

06

10

01

02

00

00

2F

3E

00

00

00

00

00

01

01

06

01

3B

01

E6

FD

F8

01

02

00

3F

F4

35

02

02

03

00

00

00

00

2F

3E

7

32C230

SERVICE

NUMBER

D14

D15

D18

D19

ADJUSTMENT ITEM

EW CORNER BOTTOM

NOISE DET LEVEL

V CENTERING

V-AGC

RANGE

19-81 (13h-51h)

0-3 (00h-03h)

0-63 (00h-3Fh)

0-1 (00h-01h)

DATA

NOTE

INITIAL VALUE

50 (32h)

0 (00h)

36 (24h)

0 (00h)

Offset toward D13.

FIXED VALUE

(HEX)

32

00

00

B. SPECIAL SETTING

SERVICE

NUMBER

EX1

EX2

EX3

EX4

EX5

EX6

EX7

EX8

ADJUSTMENT ITEM

FAO VOLUME

CC-POSITION

INT

A-ATT

TUNER data

Think chip-Slice LEVEL

RLY DELAY TIME

ADG ON TIME

RANGE

0-50 (00h-32h)

0-127 (00h-7Fh)

0-255 (00h-FFh)

0-127 (00h-7Fh)

0-3 (00h-03h)

0-255 (00h-FFh)

0-255 (00h-FFh)

0-255 (00h-FFh)

DATA

NOTE

INITIAL VALUE

36 (24h)

27 (1Bh)

122 (7Ah) Interrupt period adjustment.

90 (5Ah)

0 (00h)

54 (36h)

0 (00h)

10 (0Ah)

For the power control

For the power control

C. OPTION SETTING

SERVICE

NUMBER

OP1

OP2

OP3

ADJUSTMENT ITEM

OPTION1

OPTION2

OPTION3

DATA

RANGE

0-255 (00h-FFh)

0-255 (00h-FFh)

0-255 (00h-FFh)

INITIAL VALUE

247 (F7h)

253 (FDh)

15 (0Fh)

NOTE

FIXED VALUE

(HEX)

00

12

00

0A

24

1C

7A

5A

FIXED VALUE

(HEX)

B7

3C

0C

D. SOUND ADJUSTMENT

SERVICE

NUMBER

ADJUSTMENT ITEM

M01

M02

M03

M04

M05

INPUT LEVEL

MTS VCO

FILTER

WIDEBAND

SPECTRAL

DATA

RANGE

0-15 (00h-0Fh)

0-63 (00h-3Fh)

0-63 (00h-3Fh)

0-63 (00h-3Fh)

0-63 (00h-3Fh)

INITIAL VALUE

7 (07h)

38 (26h)

36 (24h)

28 (1Ch)

23 (17h)

NOTE

FIXED VALUE

(HEX)

8

32C230

Holding down both the VOL-up and CH-up buttons on the TV set at service mode for more than 2 seconds will automatically write the above initial values into IC2101.

PART REPLACED

IC2001

ADJUSTMENT

NECESSARY UNNECESSARY

X

NOTES

IC201 X

Data is stored in IC2101.

The adjustment is needed to compensate for characteristics of parts including IC201 and MTS level (M01).

IC2101

CRT

IC3001

X

X

X

Holding down both the VOL-up and CH-up buttons on the TV set in the service mode for more than 2 seconds will automatically write the above initial values into IC2101 Then perform a complete adjustment.

Adjust items related to picture tube only.

Adjust items related to MTS only (M01~M20).

9

32C230

SERVICE ADJUSTMENT

RF AGC Adjustment


2. Enter the service mode and select the service adjustment "R01".

3. Set the data value to point where no noise or beat appears.

4. Select another channel to confirm that no noise or beat appears.

Note 1 : You will have to come out of the service mode to select another channel.

Note 2 : Setting the data to "00" will produce a black raster.

Sub-picture and Sub-Bright Adjustments

1. Receive the window pattern signal.

• RF INPUT (TU51)

2. Get into service adjustment data "V01" and "V05" and set the luminance as shown in figure "A" and "B" as below respectively.

• COMPONENT INPUT

3. Get in service adjustment data "V42" and "V45" and set the luminance as shown in figure "A" and "B" as below respectively.

Screen Adjustment


2. Enter the service mode and select the service adjustment "V03" and set the data value to "00" to set the color level to minimum. (Record original data code under adjustment "V03" before changing) You may skip this step, if you selected a B/W picture or monoscope pattern.

3. Select the service adjustment "V11" and adjust the data value to "01", this turn off the luminance signal

(Y-mute).

4. Adjust the master screen control until the raster darkens to the point where raster is barely seen.

5. Adjust the service adjustments "V06" red, "V07" green and "V08" blue to obtain a good grey scale with normal whites at low brightness level.

6. Select the service adjustment "V11" and reset data to "00". Select the service adjustment "V03" and reset data to obtain normal color level.

7. For component input, the data value of "V46" red,

"V47" green and "V48" blue is adjusted to follow the data value of "V06", "V07" and "V08" respectively.

8. Reset the master screen control to obtain normal brightness range.

LUMINESCENCE CONFIRMATION

A: 92 ± 10cd/m 2

B: 1.1

± 0.5cd/m 2

Sub-Tint Adjustment

1. Receive the half color bar signal.

• RF INPUT (TU51)

2. Get into Y-Mute by R/C, or by setting the "V11" bus data to "01".

3. Vary the "V02" bus data until the waveform becomes as stated below.

LEVEL

A B

B-AMP Base waveform in step

(TP47B)

White Balance Adjustment


2. Enter the service mode and select the service adjustment "V03" and set to "00" (minimum color)(Record original data code under adjustment

"V03" before changing). "V03" does not have to be adjusted, if you selected a B/W picture or monoscope pattern.

3. Alternately adjust the service adjustment data of

"V09" and "V10" until a good grey scale with normal whites is obtained. (RF Input)

4. For component input, the data value of "V49" and

"V50" is adjusted to follow the data value of "V09" and "V10" respectively.

5. Select the service adjustment "V03" and reset data to obtain normal color level.

Sub-Color Adjustment


2. Make sure the customer color control is set to center position .

• RF INPUT (TU51)

3. Enter the service mode and select service adjustment

"V03".

4. Adjust "V03" data value to obtain a normal color level.

Focus Adjustment


2. Adjust the focus VR of the flyback transformer to make the image as fine as possible.

10

C. C Display Position Adjustment

1. Receive the lion head pattern signal.

2. Select "EX2" to display the text box.

3. Adjust the "EX2" bus data to let the text box displayed in the center.

DISPLAY OF TEXT BOX

A

TEXT BOX

B

| A-B | / 2

Vertical-Size and Linearity Adjustments


2. Enter the service mode and select the service adjustment "D03" for V-size.

3. Adjust the "D03" bus data to get the proper V-size.

4. For V-linearity adjustment, select data bus "D05" and adjust to get the proper vertical linearity.

Note: Aging for 10 min before adjustment. After the adjustment of V-center and V-size, readjustment for this V-line.

Vertical Phase Adjustment

1. Enter the service mode and input "D01" data value to "00h".

2. Adjust "D18" data value so that picture is centered.

Horizontal Position Adjustment


2. Enter the service mode and select the service adjustment "D02".

3. Adjust "D02" data value so that picture is centered.

Horizontal-Size Adjustment


2. Enter the service mode and select the service adjustment "D04" for H-size.

3. Adjust the "D04" bus data to get the proper H-size.

EW-Parabola


2. Enter the service mode and select the service adjustment "D07" for EW parabola.

3. Adjust the "D07" bus data to get the proper vertical straight line for both left and right side.

EW-Trapezium


2. Enter the service mode and select the service adjustment "D08" for EW-Trapezium.

3. Adjust the "D08" bus data to get the best position display.

11

32C230

Ë

MTS ADJUSTMENT

MTS Level Adjustment

1. Set the sound volume above 1.

Monoral signal: 400Hz, 100% modulation

2. Confirm "EX4" data is "5Ah".

3. Vary the "M01" bus data until the voltage to pin (39) of IC3001 to become the value as stated below.

SETTING VOLTAGE

ADJ spec : 490 ± 10mVrms

CHK spec: 490 ± 20mVrms

MTS VCO Adjustment

1. Keep the unit in no-signal state.

2. Connect the frequency counter to pin (39) of IC3001.

3. Connect a capacitor (100 µ F, 50V) in between positive(+) side of C3005 and ground.

4. Enter the service mode and select the service adjustment "M02"

5. Adjust the data so that the frequency counter reads

62.94 ± 0.75kHz.

Filter Adjustment

1. Feed the following stereo pilot signal to pin (14) of

IC3001 at C3005 open.

Stereo pilot signal: 9.4kHz, 600mVrms.

2. Enter the service mode and select the service adjustment "M03".

3. Adjust the data until "OK" appears in position on the screen. Make sure the "OK" is displayed almost at the center of the data range.

Separation Adjustment

1. Input "SIGNAL 1" and vary the "M04" bus data to get the minimun AC voltage to pin (39) of IC3001.

2. Input "SIGNAL 2" and vary the "M05" bus data to get the minimun AC voltage to pin (39) of IC3001.

SIGNAL 1: 300Hz, 30% modulation, Lch only, NR-ON

SIGNAL 2: 3kHz, 30% modulation, Lch only, NR-ON

Note: SIGNAL 1 Adj. for widebando

SIGNAL 2 Adj. for spectral

Check the output of the speaker at the maximum volume as stated below.

Confirmation spec:

ADJ spec: above 25 dB

CHK spec: above 20 dB

H

32C230

CHASSIS LAYOUT

E

D

C

G

F

B

A

1 2 3

12

4 5 6

H

BLOCK DIAGRAM

E

D

C

G

F

B

A

1 2 3

13

4 5 6

32C230

32C230

14

15

32C230

32C230

16

32C230

17

1

8

32C230

32C230

1 9

20

32C230

32C230

G

F

E

D

C

H

PRINTED WIRING BOARD ASSEMBLIES

PWB-B: CRT Unit (Wiring Side)

B

A

PWB-C: 3-LINE Y/C Unit (Wiring Side)

1 2 3

2 1

PWB-C: 3-LINE Y/C Unit (Chip Parts Side)

4 5 6

G

F

E

D

C

H

32C230

B

A

1 2

PWB-A: MAIN Unit (Wiring Side)

3 4

2 2

5 6

H

G

F

E

D

C

B

A

1 2

PWB-A: MAIN Unit (Chip Parts Side)

3 4

2 3

5 6

32C230

32C230

Ref. No.

Part No.

★ Description

PARTS LIST

Code

PARTS REPLACEMENT

Replacement parts which have these special safety characteristics identified in this manual ; electrical components having such features are identified by å and shaded areas in the Replacement Parts Lists and

Schematic Diagrams. The use of a substitute replacement part which does no have the same safety characteristic as the factory recommended replacement parts shown in this service manual may create shock, fire or other hazards.

"HOW TO ORDER REPLACEMENT PARTS"

To have your order filled promptly and correctly, please furnish the following informations.

1. MODEL NUMBER

3. PART NO.

2. REF. NO.

4. DESCRIPTION in USA: Contact your nearest SHARP Parts Distributor to order. For location of SHARP Parts Distributor, Please call Toll-Free; 1-

800-BE-SHARP

★ MARK: SPARE PARTS-DELIVERY SECTION

' MARK: X-RAY RELATED PARTS

★ Ref. No.

Part No.

Description Code

PICTURE TUBE

å

VB80JUA061X1E X Picture Tube

(32C230/231)

å

å

L703 RCiLGA045WJZZ X Degaussing Coil

QEARC3102MEZZ X Ground-Part

CN

AN

AD

PRINTED WIRING BOARD ASSEMBLIES

(NOT REPLACEMENT ITEM)

PWB-A DUNTKB567WE Y3 – MAIN Unit

PWB-B DUNTKB568WEV1 – CRT Unit

PWB-D DUNTKB572WEV0 – 2LINE Y/C Unit

—

—

—

Ref. No.

Part No.

★ Description Code

PWB-A: DUNTKB567WE

Y3

MAIN UNIT

TUNER

NOTE: THE PARTS HERES SHOWN ARE SUPPLIED AS AN

å

ASSEMBLY BUT NOT INDEPENDENTLY.

TU51 VTUVT1T5UF202 X VHF Tuner AR

' å

å

å

å

å

' å

INTEGRATED CIRCUITS

IC101 VHiPQ050ES1-1+ X PQ050ES1MXP

IC201 VHiTB1253AN-1 X TB1253AN

IC361 VHiAN5277//-1

IC501 VHiTDA8177+-1

X AN5277

X TDA8177

IC602 VHiBA15218F2E

IC701 VHiTEA1507/-1

IC702 RH-FXA003WJZZ X PC123Y82

IC703 VHiSE125N++-F X I.C.

IC751 VHiPQ09RD11-1 X PQ09RD11

IC900 VHiCXA2089Q-2Y X CXA2089Q-6T

IC1403 VHiPQ05RD11-1 X PQ05RD11

IC2001 RH-iXA418WJZZQ X TMP88CS38BFG

IC2040 VHiKiA7045A-1+ X KIA7045AP

IC2101 VHiBR2416E2-1

IC3001 VHiCXA2074Q-1

∗

∗

∗

X BA15218F-E2

X TEA1507P/N1

X BR24C16F

X CXA2074Q

TRANSISTORS

å

å

Q201 VS2SC2735//1E

Q361 VS2SB709AR/-1

Q401 VS2SD601AR/-1

Q402 VS2SB709AR/-1

Q403 VS2SD601AR/-1

Q404 VS2SD601AR/-1

Q751 VS2SC3198-G-1+ X 2SC3198-G

Q755 VS2SD601AR/-1

Q756 VS2SD601AR/-1

∗

∗

X 2SD601AR

X 2SD601AR

Q451 VS2SA1266-Y-1+ X 2SA1266-Y

Q460 VSRT1N441C/-1 X RT1N441C

Q601 VS2SC2482//-1+ X 2SC2482

Q602 VS2SD2646++1E X 2SD2646++

Q672 VS2SA1266-Y-1+ X 2SA1266-Y

Q673 VS2SD1830//1E

Q757 VS2SC3198-G-1+ X 2SC3198-G

Q758 VS2SA1266-Y-1+ X 2SA1266-Y

Q802 VS2SD601AR/-1

Q907 VS2SD601AR/-1

Q908 VS2SB709AR/-1

Q910 VS2SB709AR/-1

Q2060 VS2SD601AR/-1

Q2201 VS2SD601AR/-1

Q2211 VS2SD601AR/-1

∗

∗

∗

∗

∗

∗

∗

X 2SD1830

Q701 VSSPA11N603-1 X SPA11N603

∗

∗

∗

∗

∗

∗

∗

X 2SC2735

X 2SB709AR

X 2SD601AR

X 2SB709AR

X 2SD601AR

X 2SD601AR

X 2SD601AR

X 2SD601AR

X 2SB709AR

X 2SB709AR

X 2SD601AR

X 2SD601AR

X 2SD601AR

AB

AG

AB

AD

AK

AB

AA

AA

AA

AA

AB

AB

AB

AA

AA

AA

AA

AA

AA

AA

AA

AB

AB

AA

AA

AD

AK

AD

AN

AB

AD

AP

AB

AP

AG

AE

AB

AE

AB

DIODES

D52 RH-EX0676GEZZ

D103 RH-DX0441CEZZ

D361 VHD1SS119//-1

D362 VHD1SS119//-1

D410 RH-EX0611GEZZ

D411 RH-EX0611GEZZ

D412 RH-EX0614GEZZ

D413 RH-EX0614GEZZ

D455 VHD1SS119//-1

∗ X Zener Diode, 32V

∗ X DX0441CE

∗ X 1SS119

∗ X 1SS119

D414 RH-EX0614GEZZ

D454 RH-EX0628GEZZ

D501 RH-DX0302CEZZ

D502 VHD1SS119//-1

∗

∗

∗ X Zener Diode, 5.1V






X 1SS119

∗ X DX0302CE

X 1SS119

AB

AB

AB

AB

AB

AA

AA

AA

AB

AB

AA

AB

AA

24

32C230

Ref. No.

Part No.



Y3

MAIN UNIT(Continued)

å

å

å

' å

' å

' å

' å

å

å

å

D510 RH-DX0441CEZZ

D707 VHD1SS244//-1

D708 VHD1SS244//-1

D709 RH-DXA006WJZZ X DXA006WJ

D712 RH-DX0468CEZZ X DX0468CE

D751 VHD1SS119//-1

D752 VHD1SS119//-1

D753 VHD1SS119//-1

D754 VHD1SS119//-1

D755 VHD1SS119//-1

D756 VHD1SS119//-1

∗

∗

∗

∗

∗

X DX0441CE


D606 RH-DX0302CEZZ

D607 RH-DX0471CEZZ

D621 RH-EX0631GEZZ

D622 RH-DX0131CEZZ

D651 VHD1SS244//-1

D652 RH-EX0641GEZZ

D653 VHD1SS119//-1

D654 VHD1SS119//-1

∗

∗

∗

∗

∗

∗

∗

∗

X DX0302CE

X DX0471CE

X Zener Diode, 9.1V

X DX0131CE

X 1SS244

X Zener Diode, 12V

X 1SS119

X 1SS119

D673 RH-DXA006WJZZ X DXA006WJ


D725 RH-DX0302CEZZ ∗

X 1SS244

X 1SS244

X DX0302CE


∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

D757 RH-EX0619GEZZ

D904 RH-EX0631GEZZ

D905 RH-EX0631GEZZ

D906 RH-EX0631GEZZ



∗

∗

∗

∗

∗

X Zener Diode, 9.1V

X Zener Diode, 9.1V

X Zener Diode, 9.1V

X Zener Diode, 9.1V

X Zener Diode, 9.1V

X Zener Diode, 6.2V

X Zener Diode, 6.2V

AA

AA

AB

AB

AA

AA

AB

AE

AB

AB

AA

AB

AA

AD

AB

AB

AA

AA

AA

AA

AB

AB

AA

AA

AB

AB

AB

AB

D907 RH-EX0631GEZZ

D908 RH-EX0631GEZZ

AB

AB

D909 RH-EX0631GEZZ AB

D2001 VHD1SS119//-1* X 1SS119 AA

D2040 RH-EX0619GEZZ

D2060 RH-EX0619GEZZ

AB

AB

PACKAGED CIRCUITS

å

å

TH501 RH-HZ0004GEZZ+ X Thermistor

VA701 RH-VXA009WJZZ X Varistor

PR701 RMPTP0092CEZZ X Packaged Circuit

X801 RCRSAA010WJZZ X Crystal

AB

AB

AD

AC

FILTERS

CF302 RFiLC0449CEZZ+ X Filter

CF401 RFiLC0446CEZZ+ X Filter

SF201 RFiLC0405CEZZ X Filter

AB

AB

AD

COILS

L51 VP-CF100K0000

L201 VP-XF1R2K0000

L203 VP-XF100K0000

L204 VP-XF100K0000

L231 VP-XF680K0000

L301 VP-XF8R2K0000

L401 VP-XF100K0000

∗

X Peaking, 68

X Peaking, 8.2

X Peaking, 10

L671 RCiLZ1005CEZZ X Coil

L672 RCiLZ1027CEZZ X Coil

L701 RCiLF0345CEZZ X Coil

L702 RCiLF0345CEZZ X Coil

L705 RCiLP0179CEZZ+ X Coil



L801 VP-XF100K0000

L802 VP-XF100K0000

∗

∗

∗

∗

∗

∗

∗

∗

X Peaking, 10

X Peaking, 1.2

X Peaking, 10

X Peaking, 10

X Peaking, 10

X Peaking, 10

µ

µ

µ

µ

µ

µ

µ

µ

µ

H

H

H

H

H

H

H

H

H

L2040 RCiLBA003WJZZ X Oscillation Coil

AB

AB

AB

AB

AA

AA

AB

AA

AA

AA

AA

AD

AD

AD

AD

å

' å

å

TRANSFORMERS

T601 RTRNZ0057PEZZ X Transformer

T602 RTRNFA038WJZZ X H-Volt Transformer

T702 RTRNWA071WJZZ X Transformer

AD

AU

AG

CAPACITORS

C53 VCEA0A1HW105M+X 1 50V Electrolytic AA

25

Ref. No.

Part No.


C54 VCEA0A1HW475M+X 4.7

50V Electrolytic AA

C55 VCEA0A0JW108M+ X 1000 6.3V Electrolytic AB

C58

C59

VCKYCY1HF103Z ∗ X 0.01

VCKYPA1HF103Z+ X 0.01

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

50V

50V

X 1000p 50V

X 0.01

50V

X 1000p 50V

X 0.1

X 0.1

X 0.1

16V

16V

16V

X 2200p 50V

X 0.01

X 0.1

50V

16V

X 150p 50V

X 33p

X 33p

X 0.1

50V

50V

16V

X 0.022 25V

X 0.022 25V

X 0.01

X 0.1

X 0.01

X 0.1

X 0.1

X 0.1

X 0.1

X 0.01

50V

16V

50V

16V

16V

16V

16V

50V

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

AA

AA

C101 VCEA0A0JW108M+ X 1000 6.3V Electrolytic AB

C103 VCEA0A1CW108M+X 1000 16V Electrolytic AB

C201 VCKYCY1HB102K

C202 VCKYCY1HB103K

C203 VCKYCY1HB102K

C223 VCKYCY1CF104Z

AA

AA

AA

AA


50V Electrolytic AA

C225 VCKYCY1CF104Z AA

50V Electrolytic AA C227 VCEA0A1HW106M+X 10



C231 VCEA0A1EW476M+X 47

C232 VCKYCY1HB222K

25V Electrolytic AA

AA


50V Electrolytic AA

C234 VCKYCY1HB103K

C235 VCEA0A1HW106M+X 10

C251 VCKYCY1CF104Z


C302 VCCCCY1HH151J

AA

50V Electrolytic AA

AA

25V Electrolytic AA

C303 VCCCCY1HH330J

AA

AA


50V Electrolytic AA

C306 VCCCCY1HH330J

C307 VCKYCY1CF104Z

AA

AA

C312 VCEA0A1EW476M+X 47 25V Electrolytic AA


50V Electrolytic AA


C362 VCKYCY1EB223K

50V Electrolytic AA

AA

C363 VCKYCY1EB223K AA

C364 VCEA0A1EW227M+X 220 25V Electrolytic AB



50V Electrolytic AA

50V Electrolytic AA

C367 VCEA0A1VW108M+X 1000 35V Electrolytic AB

C368 VCKYPA1HF103Z+ X 0.01

50V Ceramic AA





C373 VCKYCY1HB103K AA


50V Electrolytic AA



C403 VCKYCY1CF104Z

C429 VCKYCY1HB103K

50V Electrolytic AA

50V Electrolytic AA

AA

AA

AA

AA

50V Electrolytic AA

AA

C433 VCKYCY1CF104Z

C434 VCKYCY1CF104Z


C436 VCKYCY1CF104Z

C437 VCKYCY1CF104Z

C438 VCKYCY1HB103K

AA

AA


C440 VCFYFA1HA224J+ X 0.22

50V Mylar

C451 VCQYTA2AA104K+ X 0.1

100V Mylar


AB

AB

25V Electrolytic AA

C501 VCKYPA2HB102K+ X 1000p 500V Ceramic AB


C504 VCEACA1HC474M+X 0.47

50V Electrolytic AB


50V Electrolytic AA

C506 VCKYCY1HB103K

C507 VCKYCY1HB103K

AA

AA

∗ X 0.01

50V Ceramic

∗ X 0.01

50V Ceramic

C510 RC-FZ0272CEZZ+ X 0.39


100V Mylar AB

25V Electrolytic AA


C516 VCKYCY1HB472K ∗ X 4700p 50V Ceramic

C518 VCQYTA2AA473J+ X 0.047 100V Mylar



∗

∗

X 0.1

50V

50V

16V

X 0.022 25V

Mylar

Electrolytic

Ceramic

Ceramic

AA

AB

AB




50V Electrolytic AA

C604 VCKYCY1EB223K

C606 VCKYPA2HB561K+ X 560p 500V Ceramic

AA

AA

AB

32C230

Ref. No.

Part No.


PWB-A:

DUNTKB567WEY3


' å

' å

å

å

å

å

å

å


C608 RC-KZ0033CEZZ X 150p 2kV Ceramic

C609 VCFPVC3ZA203H X 0.02

1800V

MetalIzed Polypro Film

AA

AB

AB



C615 VCFYSB2EB823J X 0.082 250V Mylar


C623 VCEA4A2EN106M+ X 10



C674 VCKYCY1HB391K ∗

AB

250V Electrolytic AB

50V Electrolytic AB

50V Electrolytic AA

X 390p 50V

C675 VCEA0A1HW106M+X 10 50V

C677 RC-FZ0377CEZZ X 4.7

50V

Ceramic

Electrolytic

C678 VCQPPC2GB563J X 0.056 400V

C681 VCFPFA2EB684J X 0.68

250V



C685 VCQYTA1HM333J+ X 0.033 50V

C701 RC-FZA022WJZZ X 0.22

C702 RC-KZ0029CEZZ+ X 0.01

C703 RC-KZ0029CEZZ+ X 0.01

∗

∗

∗

∗

X 0.01

X 0.01

X 11p

Mylar

AC250V Mylar

AC250V Ceramic

AC250V Ceramic

50V

50V

50V

X 2200p 50V

Ceramic

Ceramic

Ceramic

Ceramic

AA

AA

AD

AB

AB

AB

AB

C723 RC-EZ0724CEZZ X 100 160V Electrolytic AC

C725 RC-EZA065WJZZ X 330 160V Electrolytic AE

C726 RC-KZ0226CEZZ+ X 560p 2kV Ceramic


AB

AB



C731 RC-EZ0385CEZZ+ X 1000 16V Electrolytic AB





C736 VCKYCY1HF103Z

AB

AB

C737 VCEA0A1HW226M+X 22 50V

C738 VCFPVC3CA102H X 1000p 1600V

Electrolytic

AB

AB

AA

AA

AB


C739 RC-EZ0385CEZZ+ X 1000 16V Electrolytic AB


C741 VCEA4A2AN105M+ X 1

50V Electrolytic AB

100V Electrolytic AA



AB

AB

AB

AB




50V Electrolytic AA


C753 RC-KZ0036CEZZ+ X 330p 2kV Ceramic AB

AB C754 VCKYPA2HB472K+ X 4700p 500V Ceramic


C783 VCQYTA1HM103J+ X 0.01

50V Mylar AA

AA

AA

AA

AB

AA

AB

AB

AB

C705 RC-EZ0720CEZZ X 680 200V Electrolytic AG

C706 RC-KZ0089GEZZA X 0.001 AC250V Ceramic

C707 RC-KZ0092GEZZA X 0.0033 AC250V Ceramic

AB

AB


50V Electrolytic AA


∗ X 0.1

16V Ceramic

∗ X 0.1

16V Ceramic

∗ X 0.1

16V Ceramic

∗ X 0.1

16V Ceramic

∗ X 0.1

16V Ceramic

∗ X 0.01

50V Ceramic

∗ X 0.01

50V Ceramic

∗ X 680p 50V Ceramic

Ref. No.

Part No.


C906 VCKYCY1HB681K


C908 VCKYCY1HB103K X 0.01






∗

∗

∗

∗

∗

∗

∗

X 680p 50V

X 0.01

50V

X 680p 50V

50V

X 680p 50V

X 680p 50V

X 0.1

16V

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

AA

50V Electrolytic AA

AA

50V Electrolytic AA

50V Electrolytic AA

50V Electrolytic AA

50V Electrolytic AA

50V Electrolytic AA

C914 VCKYCY1HB681K


50V Ceramic

C916 VCKYCY1HB103K


AA

AA

AA

50V Electrolytic AA

C918 VCKYCY1HB681K



C921 VCKYCY1HB681K


C923 VCEA0A1CW107M+X 100 16V Electrolytic AA



C937 VCKYCY1HB103K

C953 VCKYCY1HB681K

AA

50V Electrolytic AA

50V Electrolytic AA

AA

25V

50V

Electrolytic

Electrolytic

AA

AA

AA

AA

C962 VCCCCY1HH470J

C2002 VCKYCY1HF103Z

C2025 VCCCCY1HH101J

C2040 VCKYCY1CF104Z

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

X 47p



C2001 VCCCCY1HH101J

∗ X 0.01

50V Ceramic

∗ X 680p 50V Ceramic

∗

∗


∗

∗

∗

∗

50V

X 100p 50V

X 0.01

X 10p

X 0.1

X 0.1

X 0.1

X 680p 50V

X 33p

X 100p 50V

X 5600p 50V

X 0.012 25V

X 0.1

50V

X 100p 50V

X 0.1

16V

X 330p 50V

50V

16V

X 100p 50V

16V

16V

50V

16V

X 2700p 50V

X 0.047 16V

X 0.047 16V

X 0.047 16V

X 6800p 50V

X 6800p 50V

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

AA

25V Electrolytic AA

25V Electrolytic AA

AA

AA

AA

AA

50V Electrolytic AA

C2043 VCCCCY1HH331J

C2044 VCCCCY1HH100D


C2060 VCKYCY1CF104Z

AA

AA

25V Electrolytic AA

AA

C2061 VCCCCY1HH101J AA


C2063 VCKYCY1CF104Z

C2064 VCKYCY1CF104Z

C2201 VCKYCY1HB681K

C2202 VCCCCY1HH330J


C2602 VCCCCY1HH101J

AA

AA

AA

AA

25V Electrolytic AA

AA


50V Electrolytic AA

C3002 VCKYCY1HB562K

C3003 VCKYCY1EB123K


AA

AA

50V Electrolytic AA


50V Electrolytic AA



50V Electrolytic AA



C3010 VCE9GA1HW475M+X 4.7

50V Electrolytic AB


50V Electrolytic AA


50V Electrolytic AA

C3013 VCKYCY1HB272K

C3014 VCKYCY1CB473K

AA

AA

C3015 VCEACA1HC335K+ X 3.3

50V Electrolytic AB

C3016 VCE9GA1HW475M+X 4.7

50V Electrolytic AB

C3017 VCEACA1CC106K+ X 10


16V Electrolytic AB

50V Electrolytic AA


50V Electrolytic AA


50V Electrolytic AA

C3025 VCKYCY1CB473K

C3027 VCKYCY1CB473K

C3028 VCKYCY1HB682K

C3029 VCKYCY1HB682K

AA

AA

AA

AA

26

32C230

Ref. No.

Part No.

★ Description

PWB-A:

DUNTKB567WEY3


Code

RESISTORS

RJ1 VRS-CY1JF000J

RJ1 VRS-CY1JF000J

RJ7 VRS-CY1JF000J

RJ7 VRS-CY1JF000J

RJ8 VRS-CY1JF000J

RJ8 VRS-CY1JF000J

RJ9 VRS-CY1JF000J

RJ9 VRS-CY1JF000J

RJ10 VRS-CY1JF000J

RJ11 VRS-CY1JF000J

RJ11 VRS-CY1JF000J

RJ12 VRS-CY1JF000J

RJ12 VRS-CY1JF000J

RJ13 VRS-CY1JF000J

RJ13 VRS-CY1JF000J

RJ14 VRS-CY1JF000J

RJ14 VRS-CY1JF000J

RJ15 VRS-CY1JF000J

RJ15 VRS-CY1JF000J

RJ16 VRS-CY1JF000J

RJ19 VRS-CY1JF000J

RJ20 VRS-CY1JF000J

RJ22 VRS-CY1JF000J

RJ23 VRS-CY1JF000J

RJ25 VRS-CY1JF000J

R54 VRS-CY1JF101J

R55 VRS-CY1JF101J

R56 VRD-RA2BE823J

R57 VRS-CY1JF473J

R201 VRS-CY1JF151J

R202 VRS-CY1JF122J

R203 VRS-CY1JF682J

R204 VRS-CY1JF270J

R205 VRS-CY1JF331J

R206 VRD-RA2BE101J

R211 VRS-CY1JF221J

R212 VRS-CY1JF221J

R225 VRS-CY1JF101J

R226 VRS-CY1JF101J

R227 VRS-CY1JF273J

R232 VRS-CY1JF471J

R234 VRD-RA2BE271J

R236 VRS-CY1JF332J

R301 VRS-CY1JF222J

R305 VRS-CY1JF000J

R306 VRS-CY1JF102J

R307 VRS-CY1JF101J

R308 VRS-CY1JF000J

R361 VRD-RA2BE224J

R362 VRS-CY1JF222J

R363 VRS-CY1JF222J

R364 VRD-RA2BE102J

R365 VRS-CY1JF102J

R368 VRD-RA2BE222J

R369 VRD-RA2BE822J

R371 VRS-CY1JF102J

R372 VRS-CY1JF223J

R403 VRS-CY1JF000J

R404 VRS-CY1JF683J

R406 VRS-CY1JF473J

R407 VRS-CY1JF102J

R408 VRS-CY1JF683J

R410 VRS-CY1JF473J

R411 VRS-CY1JF102J

R412 VRS-CY1JF101J

R413 VRS-CY1JF101J

R414 VRS-CY1JF000J

R415 VRS-CY1JF000J

∗ X 0 1/16W Metal Oxide AA



























∗ X 82k 1/8W Carbon AA

∗ X 47k 1/16W Metal Oxide AA


∗ X 1.2k 1/16W Metal Oxide AA




∗ X 100 1/8W Carbon AA







∗ X 270 1/8W Carbon

∗ X 220k 1/8W Carbon

AA







AA



∗ X 1k 1/8W Carbon AA


∗ X 2.2k 1/8W Carbon


AA

AA











∗

∗

X 100 1/16W Metal Oxide AA



å

å

å

' å

' å

' å

å

å

å

Ref. No.

Part No.


å

å

å

å

å

å

å

R422 VRS-CY1JF000J

R430 VRS-CY1JF391J

R431 VRS-CY1JF331J

R432 VRS-CY1JF102J

-

R441 VRS-CY1JF472J

R442 VRS-CY1JF101J

R444 VRS-CY1JF332J

R445 VRS-CY1JF332J

R446 VRS-CY1JF332J

R447 VRS-CY1JF101J

R448 VRS-CY1JF101J

R449 VRS-CY1JF101J






∗

∗

∗

∗

∗

∗




X 68k 1/16W Metal Oxide AA



∗ X 8.2k 1/8W Metal Film AA

∗ X 1M 1/16W Metal Oxide AA



∗ X 10k 1/8W Metal Film AA



∗ X 1.5 1/2W Carbon




R523 VRN-RL3DBR82J+ X 0.82 2W

R524 VRS-RG3AB561J+ X 560 1W

R601 VRS-CY1JF101J

R603 VRD-RA2BE472J

R604 VRS-KA3NG222J X 2.2k 7W

R605 VRD-RM2HD331J

R606 VRD-RM2HD331J

R609 VRS-RG3AB562J+ X 5.6k 1W

R610 VRD-RM2HD220J

R611 VRW-KQ41C3R3K X 3.3 15W Cement

R612 VRS-CY1JF154J

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

X 0



X 1k


X 330 1/2W

X 22

1/16W Metal Oxide AA


R436 VRS-CY1JF000J* X 0 1/16W Metal Oxide AA

R437 VRS-CY1JF101J

R438 VRS-CY1JF101J

R439 VRS-CY1JF104J






X 3.3k 1/16W Metal Oxide AA






R451 VRS-RG3AB103J+ X 10k 1W

R452 VRD-RM2HD823J

R453 VRD-RM2HD223J

R454 VRS-CY1JF471J

R456 VRS-CY1JF103J

R460 VRS-CY1JF471J

R461 VRS-CY1JF562J

R462 VRS-CY1JF223J

R463 VRD-RA2EE680J

R464 VRS-CY1JF683J

R467 VRS-CY1JF123J

R483 VRS-CY1JF101J

R501 VRN-RL3ABR47J+ X 0.47 1W

R502 VRN-RA2BK822F

R503 VRS-CY1JF105J

R504 VRS-CY1JF154J

R505 VRS-CY1JF101J

R510 VRN-RA2BK103F

R511 VRN-RA2BK222F

R512 VRN-RA2BK272F

R513 VRD-RM2HD1R5J

R517 VRS-CY1JF104J

R518 VRS-CY1JF102J

R521 VRS-CY1JF101J

X 4.7k 1/8W

X 330 1/2W

1/2W

Metal Oxide AB

Metal Film

Metal Film

Metal Oxide

Carbon

AA

AA

AA

AB

AA

AB

AA

Metal Oxide AB

Carbon

Carbon

AA

AA

Metal Oxide AB

Carbon AA

AB
















27

32C230

Ref. No.

Part No.


PWB-A:

DUNTKB567WEY3


å

å

å

å

å

å

å

å

R692 VRS-CY1JF223J

R693 VRS-CY1JF683J

R694 VRS-CY1JF102J

R695 VRS-CY1JF683J

R696 VRS-CY1JF000J

R701 RR-DZ0049CEZZ

R711 VRS-CY1JF334J

∗

∗

∗

∗

∗

R703 VRW-KQ4AC1R2K X 1.2 10W


R707 VRD-RM2HD270J

R708 VRS-CY1JF102J

R709 VRS-CY1JF000J

∗

∗

R710 VRS-RG2HC103J+ X 10k 1/2W Metal Oxide AB

∗

R712 VRD-RM2HD100J

∗

∗

∗

X 0

X 3.9M 1/2W

X 27

X 1k

X 0


X 10


1/2W


1/2W

R713 VRS-RG2HC122J+ X 1.2k 1/2W Metal Oxide AB

R715 VRD-RM2HD5R6J

R716 VRD-RM2HD100J

R720 VRD-RA2BE473J

R724 VRS-CY1JF000J

R725 VRD-RM2HD221J

R734 VRD-RM2HD124J


R742 VRD-RA2BE222J

R743 VRD-RM2HD470J

R751 VRD-RA2BE473J

R752 VRD-RA2BE392J

R753 VRS-CY1JF222J

R754 VRS-CY1JF222J

R755 VRS-CY1JF473J

R756 VRD-RA2BE152J

R757 VRN-RL3DB4R7J+ X 4.7 2W

Solid

Metal Film

Carbon

Carbon

Metal Film

Metal Film

AB

AA


∗

∗

∗

∗

R759 VRS-CY1JF103J

R761 VRS-CY1JF332J

R762 VRD-RA2BE103J

R764 VRD-RM2HD562J

R767 VRD-RM2HD151J

R768 VRD-RA2BE473J

R770 VRS-CY1JF102J

R775 VRS-CY1JF332J

R776 VRS-CY1JF332J

R801 VRS-CY1JF333J

R802 VRS-CY1JF471J

R803 VRS-CY1JF000J

R805 VRS-CY1JF682J

R806 VRS-CY1JF681J

R807 VRS-CY1JF681J

R808 VRS-CY1JF681J

R810 VRS-CY1JF472J

R924 VRS-CY1JF750J

R925 VRS-CY1JF750J

R926 VRS-CY1JF680J

R927 VRS-CY1JF750J

R929 VRS-CY1JF473J

R930 VRS-CY1JF473J

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗



X 1k



X 5.6 1/2W

X 10

X 47


1/2W

X 47k 1/8W

X 0

X 220 1/2W

X 120k 1/2W

X 2.2k 1/8W

1/2W

X 47k 1/8W

X 3.9k 1/8W

X 1.5k 1/8W

Cement

Metal Film AB

Carbon

Carbon

Carbon

AB

AB

AA

AA

AA

AA


Carbon

Carbon

Carbon

Carbon

Carbon

Carbon

AA

AA

AB

AA

AA

AA

AA




Carbon AA

AB



∗

∗

∗

∗

∗

∗

∗





AA

AA

AA

AA












X 75

X 75

X 68

X 75







Ref. No.

Part No.


R931 VRS-CY1JF750J

R932 VRS-CY1JF473J

R933 VRS-CY1JF473J

R934 VRS-CY1JF103J

R935 VRS-CY1JF101J

R936 VRS-CY1JF223J

R937 VRS-CY1JF101J

R938 VRS-CY1JF223J

R939 VRS-CY1JF333J

R940 VRS-CY1JF8R2J

R941 VRS-CY1JF101J

R942 VRS-CY1JF223J

R943 VRS-CY1JF101J

R944 VRS-CY1JF223J

R945 VRS-CY1JF101J

R946 VRS-CY1JF103J

R947 VRS-CY1JF223J

R948 VRS-CY1JF101J

R949 VRS-CY1JF223J

R950 VRS-CY1JF750J

R951 VRD-RA2BE680J

R952 VRS-CY1JF333J

R954 VRS-CY1JF221J

R955 VRS-CY1JF221J










∗ X 8.2 1/16W Metal Oxide AA













R957 VRS-CY1JF101J

R958 VRS-CY1JF101J

R959 VRS-CY1JF103J

R960 VRS-CY1JF101J

R961 VRS-CY1JF102J

R962 VRS-CY1JF332F









R964 VRS-CY1JF101J ∗ X 100 1/16W Metal Oxide AA

R967 VRS-CY1JF682J

R968 VRS-CY1JF102J

R969 VRS-CY1JF472F

R970 VRD-RA2BE6R8J

R971 VRS-CY1JF101J

R972 VRS-CY1JF101J

R973 VRS-CY1JF000J

R974 VRS-CY1JF103J

R975 VRS-CY1JF333J

R982 VRS-CY1JF750J

R983 VRS-CY1JF473J

R984 VRS-CY1JF473J

R2001 VRS-CY1JF102J

R2004 VRS-CY1JF101J




∗ X 6.8 1/8W Carbon AA








∗

∗




R2006 VRS-CY1JF103J* X 10k 1/16W Metal Oxide AA

R2008 VRS-CY1JF102J

R2010 VRS-CY1JF102J

R2021 VRS-CY1JF334J

R2024 VRS-CY1JF472J

R2025 VRS-CY1JF472J

R2026 VRS-CY1JF472J

R2027 VRS-CY1JF102J

R2028 VRD-RA2BE102J

R2031 VRS-CY1JF222J

R2033 VRS-CY1JF334J

R2040 VRS-CY1JF102J

R2041 VRS-CY1JF333J

R2042 VRS-CY1JF101J

R2043 VRS-CY1JF333J

R2044 VRS-CY1JF153J

R2046 VRS-CY1JF101J

R2047 VRS-CY1JF221J

R2048 VRS-CY1JF562J

R2051 VRS-CY1JF102J

R2060 VRS-CY1JF221J

R2061 VRS-CY1JF562J

R2063 VRS-CY1JF222J

R2064 VRS-CY1JF332J

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

∗

X 1k

X 1k

X 1k








1/8W Carbon AA










R2084 VRS-CY1JF103J

R2086 VRS-CY1JF101J

R2090 VRS-CY1JF101J

∗

∗

∗

∗

∗

∗


R2062 VRS-CY1JF223J* X 22k 1/16W Metal Oxide AA

∗

∗

∗

∗










28

-

-

Ref. No.

Part No.



Y3


R2092 VRS-CY1JF101J

R2101 VRS-CY1JF101J

R2102 VRS-CY1JF101J

R2201 VRS-CY1JF222J

R2202 VRS-CY1JF103J

R2203 VRS-CY1JF473J

R2211 VRS-CY1JF222J

R2212 VRS-CY1JF682J

R2213 VRS-CY1JF333J

R2401 VRD-RA2BE101J

R2402 VRD-RA2BE101J

R2403 VRD-RA2BE101J

R2404 VRD-RA2BE101J

R2501 VRS-CY1JF183J

R2502 VRS-CY1JF183J

R2503 VRS-CY1JF103J

R2504 VRS-CY1JF103J

R2505 VRD-RA2BE822J

R2506 VRD-RA2BE822J

R2507 VRD-RA2BE183J

R2508 VRD-RA2BE183J

R2509 VRS-CY1JF000J

R2601 VRD-RA2BE100J

R2603 VRS-CY1JF000J

R2605 VRS-CY1JF000J

R2606 VRS-CY1JF000J

R3001 VRS-CY1JF221J

R3002 VRS-CY1JF221J

R3003 VRS-CY1JF105J

R3004 VRS-CY1JF104J

R3005 VRS-CY1JF623J

R3007 VRS-CY1JF332J

R3008 VRS-CY1JF302J

R3010 VRS-CY1JF392J

R3017 VRS-CY1JF102J

R3018 VRS-CY1JF102J

R3019 VRS-CY1JF101J

R3024 VRD-RA2BE102J



∗

∗

∗

∗

∗

∗













AA

AA

AA

AA









AA

AA

AA

AA







∗ X 1M 1/16W Metal Oxide AA








∗

∗


X 1k 1/8W Carbon AA

SWITCHES

S2501 QSW-KA003WJZZ+ X Switch, POWER

S2502 QSW-KA003WJZZ+ X Switch, MENU

S2503 QSW-KA003WJZZ+ X Switch, VOL-DOWN

S2504 QSW-KA003WJZZ+ X Switch, VOL-UP

S2505 QSW-KA003WJZZ+ X Switch, CH-DOWN

S2506 QSW-KA003WJZZ+ X Switch, CH-UP

AB

AB

AB

AB

AB

AB

BALUNES

FB601 RBLN-0047CEZZ

FB706 RBLN-0037CEZZ

FB2001RBLN-0037CEZZ

∗

∗

X Balun

X Balun

∗ X Balun

å

å

MISCELLANEOUS PARTS

ACC701 QACCDA012WJPZ X AC Cord

F701 QFS-B4023CEZZ X Fuse, 4A / 125V

FH701 QFSHD1013CEZZ+ X Fuse Holder

FH702 QFSHD1014CEZZ+ X Fuse Holder

J904 QJAKGA032WJZZ X Jack, FRONT IN

J921 QSOCD0430CEZZ X Socket, S-VIDEO

J1401 QTANJ1101SEZZ X In Out Jack

P361 QPLGN0461CEZZA X Plug, 4Pin (S1-4)

P402 QPLGN0661CEZZA X Plug, 6Pin (CJ)

P601 QPLGN0161FJZZ X Plug, 5Pin (K1-5)

P622 QPLGN0461CEZZA X Plug, 4Pin (YBN)

P651 QPLGN0361CEZZA X Plug, 3Pin (TP651-3)

P702 QPLGN0269GEZZ X Plug, 2Pin (P1-2)

P703 QPLGN0260CEZZ X Plug, 2Pin (M1-2)

P2401 QPLGN0661CEZZA X Plug, 6Pin

RDA361 PRDAR0258PEFW X Heat Sink for IC361

RDA501 PRDARA039WJFW X Heat Sink for IC501

RDA601 PRDARA041WJFW X Heat Sink for Q602

AB

AA

AA

AB

AB

AB

AC

AB

AB

AB

AB

AD

AD

AE

AB

AA

AA

AC

AC

AF

AB

32C230

Ref. No.

Part No.

★ Description

RDA671 PRDARA057WJFW X Heat Sink for Q673

RDA701 PRDAR0279PEFW X Heat Sink for Q701

RDA750 PRDAR5072CEFW X Heat Sink for IC751

RDA1403 PRDAR5072CEFW X Heat Sink for IC1403

RMC2601 RRMCU0222CEZZ X Remote Receiver

RY701 RRLYJ0081CEZZ X Relay

CF2040 RCRM-0003CEZZ+ X Ceramic Vibrator

TP701 QLUGP0102PEZZ X Lug

Code

AC

AB

AB

AB

AD

AD

AC

AA

PWB-B: DUNTKB568WEV1

CRT Unit

TRANSISTORS

Q850 VS2SC4544LB1E X 2SC4544LB



Q853 VS2SC3198-G-1+ X 2SC3198-G

Q854 VS2SC3198-G-1+ X 2SC3198-G

Q855 VS2SC3198-G-1+ X 2SC3198-G

Q890 VS2SC3198-G-1+ X 2SC3198-G

Q891 VS2SA1266-Y-1+ X 2SA1266-Y

Q894 VS2SA1266-Y-1+ X 2SA1266-Y

DIODES

D850 VHD1SS119//-1

D851 VHD1SS119//-1

D852 VHD1SS119//-1

D891 VHD1SS119//-1

D892 VHD1SS119//-1

D893 VHD1SS119//-1

D894 VHD1SS119//-1

D895 VHD1SS119//-1

D896 RH-EX0616GEZZ

D897 VHD1SS119//-1

D898 VHD1SS119//-1

D899 VHD1SS119//-1

∗

∗

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119

∗ X 1SS119


∗ X 1SS119

∗

∗

X 1SS119

X 1SS119

X 1SS119

X 1SS119

COILS

L852 VP-MK221K0000+ X Peaking



220 µ H

220 µ H

220 µ H

AB

AB

AB

CAPACITORS


50V Ceramic AA



C876 VCCSPA1HL561J+ X 560p 50V Ceramic




C880 RC-KZ018JCEZZ X 0.01

3kV Ceramic AB






50V

50V

50V

Electrolytic

Electrolytic

Electrolytic

250V Electrolytic

AA

AA

AA

AB

AA

AB

AA

AB

AA

AA

AA

AA

AA

AA

AA

AA

AB

AA

AA

AA

å

å

å

RESISTORS

R842 VRD-RM2HD104J

R849 VRD-RA2BE271J

R850 VRD-RA2BE561J

R851 VRD-RA2BE561J

R852 VRD-RA2BE561J

R854 VRD-RA2BE271J

R855 VRD-RA2BE271J

R856 VRD-RA2BE121J

R857 VRD-RA2BE121J

R858 VRD-RA2BE121J

∗

∗

∗





∗

∗

∗ X 100k 1/2W

X 270 1/8W

X 560 1/8W

X 560 1/8W

X 120 1/8W

X 120 1/8W

R859 VRS-VV3DB273J X 27k 2W



Carbon

Carbon

Carbon

Carbon

Carbon

Carbon

AA

AA

AA

AA

AA

AA

AA

AA

AA

AA

Metal Oxide AA

Metal Oxide AA

Metal Oxide AA

AC

AC

AC

AB

AB

AB

AB

AB

AB

29

32C230

Ref. No.

Part No.


PWB-B: DUNTKB568WEV1

CRT UNIT(Continued)

å

å

å




R865 VRD-RA2BE103J

R868 VRD-RM2HD224J

R870 VRD-RA2BE471J

R871 VRD-RA2BE471J

R872 VRD-RA2BE471J

R873 VRD-RA2BE471J

R874 VRD-RA2BE471J

R875 VRD-RA2BE471J

R876 VRD-RA2BE121J

R877 VRD-RA2BE121J

R878 VRD-RA2BE121J

R879 VRD-RM2HD100J

R880 VRC-MA2HG332K

R881 VRC-MA2HG332K

R882 VRC-MA2HG332K

R883 VRD-RA2BE221J

R884 VRD-RA2BE221J

R885 VRD-RA2BE221J

R886 VRD-RA2BE471J

R887 VRD-RA2BE471J

R888 VRD-RA2BE471J

R890 VRD-RA2BE562J

R891 VRD-RA2BE102G

R892 VRD-RA2BE331G

R894 VRD-RA2BE152J

R895 VRD-RA2EE561J

R899 VRD-RA2BE222J

∗

∗

∗

∗

X 470 1/8W

X 470 1/8W

X 470 1/8W

Carbon

Carbon

Carbon








∗ X 3.3k 1/2W Solid














∗

∗

X 10k 1/8W

X 220k 1/2W

X 2.2k 1/8W

Metal Oxide AA

Metal Oxide AA

Metal Oxide AA

Carbon

Carbon

Carbon

AA

AA

AA

AA

AA

AA

AA

AA

AA

AA

AA

AB

AB

AA

AA

AA

AA

AA

AB

AA

AA

AA

AA

AA

AA

AA

AA


P860 QPLGN0441CEZZ X Plug, 4Pin(YBN)

P880 QPLGN0641CEZZ X Plug, 6Pin(CJ)

SC850 QSOCV1011CEZZ X Socket, 12Pin

AA

AB

AC

PWB-D: DUNTKB572WEV0

2LINE Y/C Unit

INTEGRATED CIRCUIT

IC1401 VHiTC90A45F-1 ∗ X TC90A45F

TRANSISTORS

Q1401 VS2SD601AR/-1

Q1402 VS2SD601AR/-1

Q1404 VS2SB709AR/-1

∗

∗

X 2SD601AR

X 2SD601AR

∗ X 2SB709AR

COILS

L1401 VP-XF100K0000

L1402 VP-XF100K0000

L1403 VP-XF100K0000

L1404 VP-XF220K0000

L1405 VP-XF220K0000

L1408 VP-XF100K0000

∗ X Peaking, 10 µ H






AH

AA

AA

AA

CAPACITORS

C1401 VCKYCY1HB103K

C1402 VCEA0A1AW227M+X 220 10V Electrolytic AB

C1403 VCCCCY1HH330J

C1404 VCCCCY1HH181J

C1405 VCKYCY1HB103K

C1406 VCKYCY1HB103K

C1407 VCKYCY1HB103K

C1408 VCKYCY1HB103K

C1409 VCEA0A1CW476M+X 47

C1410 VCKYCY1HB103K

C1411 VCKYCY1HB103K

∗

∗

∗

∗

∗

∗

∗

∗

∗

X 0.01

X 33p

X 0.01

X 0.01

X 0.01

X 0.01

X 0.01

X 0.01

50V

50V

X 180p 50V

50V

50V

50V

50V

50V

50V

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

AA

AA

AA

AA

AA

AA

AA

16V Electrolytic AA

AA

AA

AA

AA

AA

AA

AA

AA

30

Ref. No.

Part No.


C1412 VCKYCY1HB103K

C1413 VCKYCY1HB103K

C1414 VCE9GA1HW105M+X 1

C1415 VCCCCY1HH120J

C1416 VCCCCY1HH3R0C

C1417 VCCCCY1HH270J

C1418 VCCCCY1HH120J

C1419 VCCCCY1HH3R0C

C1420 VCCCCY1HH270J

∗

∗

∗

∗

∗

∗

∗

X 12p

X 3p

X 27p

X 12p

X 3p

X 27p


50V

50V

50V

50V

Ceramic

Ceramic

Ceramic

Ceramic


C1425 VCCCCY1HH820J

∗

∗

∗

∗

X 0.01

X 0.01

X 0.1

X 0.01

X 0.01

50V

50V

50V

16V

50V

50V

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

Ceramic

AA


C1430 VCKYCY1CB104K

C1431 VCKYCY1HB103K

C1432 VCKYCY1HB103K

∗ X 82p

50V Electrolytic AB

AA

50V Ceramic

AA

AA

AA

AA

AA

AA

50V

50V Ceramic

AA

AB

AA

AA

AA

RESISTORS

R1401 VRS-CY1JF821J

R1402 VRS-CY1JF000J

R1403 VRS-CY1JF361J

R1415 VRS-CY1JF391J

R1416 VRS-CY1JF102J

R1417 VRS-CY1JF152J

R1420 VRN-RL3LB2R7J+ X 2.7 3W

R1421 VRS-CY1JF152F

R1423 VRS-CY1JF102F

R1427 VRS-CY1JF000J

R1428 VRD-RA2BE332J

R1429 VRS-CY1JF000J

R1430 VRS-CY1JF151J

∗

∗

∗

∗

∗

∗

∗



Metal Film AB




∗ X 3.3k 1/8W Carbon AA


∗






MISCELLANEOUS PART

P1401 QPLGZ0810CEZZ X Plug, 8Pin (CA) AB

32C230

Ref. No.

Part No.

★ Description


VSP1206PB69WA X Speaker (L)

VSP1206PB69WA X Speaker (R)

QCNW-0136GJZZ X Connecting Cord

QCNWB174WJZZ X Connecting Cord

QCNW-B126WJZZ X Connecting Cord

QCNW-B127WJZZ X Connecting Cord

Code

AG

AG

AC

A D

AC

AB

Ref. No.

Part No.


CABINET PARTS

1 CCABAA 300WEH1 X Front Cabinet Ass'y BH

1-2

1-3

GCOV A A 398WJSA

HBDGB1009MESB

X

X

RC/LED Cover

"SHARP" Badge AC

1-4 GCOVHA017WJK X Cover AC

1-5 GDORFA044WJKA X Door

16 JBTN-A155WJKA X Button, Power

2 GCABBA187WJKA X REAR CABINET (32C230/231)

SUPPLIED ACCESSORIES

RRMCG 1324CESC X Infrared R-C Unit AH

TiNS-A 709 WJZZ X Operation Manual

-

-

CABINET PARTS LOCATION

PACKING PARTS

(NOT REPLACEMENT ITEM)

SPAKCA 679 WJZZ - Packing Case

SPAKP0110GJZZ - Wrapping Paper

SPAKX A241W JZ - Packing Add.

SSAKA0101GJZZ - Polyethylene Bag -

-

-

-

1-6

POWER

3

1

★ Polyethylene Mat

PACKING OF THE SET

★ Polyethylene Bag

Operation Manual

Infrared R/C unit

★ Batteries

32C230

★ Buffer Material

★ MARK : Not replacement items.

FRONT

★ Packing Case

REAR

Use tape to fix the top side of packing case.

Use 12 staples to fix the bottom side of packing case.

3

2

32C230

COPYRIGHT © 2003 BY SHARP CORPORATION

ALL RIGHTS RESERVED.

No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

QRC0003-U

April. 2003

Modify : SEMEX

Design and Production Information

Design base : JAPAN

Production : SEMEX

J B

40

SHARP ELECTRONICA MEXICO S. A. DE C. V.

Quality & Reliability Control Center

Blvd. SHARP No. 3510 Parque Industrial Rosarito

Playas de Rosarito, México B. C. 22710

SHARP 32C230 CRT TV SERVICE MANUAL

Assistant Bot

SERVICE MANUAL

COLOR TELEVISION

Chassis No. GB-3U

MODEL

SHARP CORPORATION

IMPORTANT SERVICE SAFETY PRECAUTION

IMPORTANT SERVICE SAFETY PRECAUTION

LOCATION OF USER'S CONTROL

•

INSTALLATION AND SERVICE INSTRUCTIONS

SERVICE ADJUSTMENT

Ë

MTS ADJUSTMENT

CHASSIS LAYOUT

BLOCK DIAGRAM

PRINTED WIRING BOARD ASSEMBLIES

PARTS LIST

PICTURE TUBE

PWB-A: DUNTKB567WE

PWB-A: DUNTKB567WE

PWB-A:

PWB-A:

PWB-A:

PWB-A: DUNTKB567WE

PWB-B: DUNTKB568WEV1

PWB-B: DUNTKB568WEV1

PWB-D: DUNTKB572WEV0

MISCELLANEOUS PARTS

CABINET PARTS

SUPPLIED ACCESSORIES

CABINET PARTS LOCATION

PACKING PARTS

PACKING OF THE SET

Key Features

Frequently Answers and Questions

What is the power input for the SHARP 32C230?

What is the picture size of the SHARP 32C230?

What is the audio power output rating of the SHARP 32C230?

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