JVC AV-21MS30, AV-21MS30/N Service Manual

SERVICE MANUAL

FLAT COLOUR TELEVISION

YA32820058

AV-21MS30/N

BASIC CHASSIS

CW2

EXIT

RM-C1286

TABLE OF CONTENTS

1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-29

COPYRIGHT © 2005 Victor Company of Japan, Limited

No.YA328

2005/8

SPECIFICATION

Items Contents

Dimensions (W × H × D) 64.9cm × 46.53cm × 46.92cm

Mass 23.5kg

TV RF System B, G, I, D, K, M

Colour System TV Mode

Video Mode

Stereo System A2 (B/G) / NICAM (B/G, I, D/K)

Teletext system FLOF (Fastext)

Receiving Frequency VHF Low

VHF High

Intermediate
Frequency

Colour Sub Carrier Frequency 4.43MHz (PAL), 4.40MHz/4.25MHz (SECAM), 3.58MHz/4.43MHz (NTSC)

Aerial Input Terminal 75Ω unbalanced, coaxial

Power Input AC110V ~ AC240V, 50Hz / 60Hz

Power Consumption 112W (Max.) / 80W (Avg.)

Picture Tube 21-inch, aspect ratio 4:3, flat square face type, tinted

Screen Size Visible size : 51.0cm (Diagonal) / 41.6cm × 31.5cm (H × V)

High Voltage 29kV±1.5kV (at zero beam current)

Speaker 6.5cm × 13cm, Oval type × 2

Audio Output 7W + 7W

Video / Audio Input
(1/2/3)

Video / Audio Output Video 1V(p-p), 75Ω, RCA pin jack × 1

Headphone 3.5mm stereo mini jack × 1

Remote Control Unit RM-C1286-1H

S-Video [1] Mini-DIN 4 pin × 1

Video [1/2/3] 1V(p-p), negative sync, 75Ω, RCA pin jack × 3
Audio [1/2/3] 500mV(rms) (-4dBs ), high impedance, RCA pin jack × 6

Component

Video [2]

PAL / SECAM / NTSC3.58 / NTSC4.43
PAL / SECAM / NTSC3.58 / NTSC4.43

WST (World Standard Text)

46.25MHz ~ 140.25MHz (AS0 ~ S6)

147.25MHz ~ 423.25MHz (S7 ~ S36)

UHF

431.25MHz ~ 863.25MHz (S37 ~ C57)

CATV

Mid : X ~ Z, S1 ~ S10
Super: S11 ~ S20
Hyper: S21 ~ S41

VIF 38.0MHz

SIF D/K: 31.5MHz (6.5MHz)

[NICAM: 32.15MHz (5.85MHz)]
I: 32.0MHz (6.0MHz)
[NICAM: 31.45MHz (6.55MHz)]
B/G: 32.5MHz (5.5MHz)
[A2: 32.26MHz (5.74MHz)]
[NICAM: 32.15MHz (5.85MHz)]
M: 33.5MHz (4.5MHz)

Y: 1V(p-p), positive (negative sync provided), 75Ω
C: 0.286V(p-p) (Burst signal), 75Ω

RCA pin jack × 3
Y:1V(p-p), positive (negative sync), 75Ω
Cb/Cr:0.7V(p-p), 75Ω

Audio 500mV(rms)(-4dBs), Low impedance (400Hz when modulated 100%), RCA pin jack × 2

(AA/R06/UM-3 battery × 2)

Design & specifications are subject to change without notice.

1-2 (No.YA328)

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

2.1 FEATURES

• New chassis design enables use of an interactive on-screen control.

• Pure flat CRT produces fine textured picture in every detail.

• Wide range voltage (110V ~ 240V) for AC power input.

• With AUDIO/VIDEO/S-VIDEO/COMPONENT input terminals.

2

C bus control utilizes single chip ICs.

•I

• By means of AUTO PROGRAM, the TV stations can be selected automatically and the TV channels can also be rearranged
automatically.

• Built-in DIGITAL ECO MODE (ECONOMY, ECOLOGY).
In accordance with the brightness in a room, the brightness and/or contrast of the picture can be adjusted automatically to make the
optimum picture which is easy on the eye.

• Built-in OFF TIMER & RETURN +.

1-4 (No.YA328)

2.2 MAIN CPU [MAIN PWB : IC701] PIN FUNCTION

Pin
No.

1VssP2 -GND
2 VssC4 - GND
3 V1.8C4 I 1.8V (Digital)
4 V3.3A3 I 3.3V
5 VrefP_Sdac I 3.3V (Positive)
6 VrefN_Sdac - GND
7 VrefP_Sdac I 3.3V (Negative)
8 VrefN_Sdac - GND

9 VrefP_Sdac I 3.3V (Positive)
10 XtalIn I 24.576MHz for system clock
11 XtalOut O 24.576MHz for system clock
12 VssA1 - GND
13 NECK I V-guard input/ I/O switch
14 CONT I 1.8V regulator control
15 V5P1 I +5V
16 Ph2 - Phase-2 filter
17 Ph1 - Phase-1 filter
18 Gnd1 - GND
19 SecPll - SECAM PLL decoupling
20 Dec8G - Bandgap decoupling
21 EW O East-West drive output
22 VDRB- O Vertical drive B output
23 VDRA+ O Vertical drive A output
24 Vif1 I Video IF input 1
25 Vif2 I Video IF input 2
26 Vsc - Vertical sawtooth capacitor
27 Iref I Reference current input
28 GndIF - GND
29 Sif1 I Sound IF input 1
30 Sif2 I Sound IF input 2
31 AGC O Tuner AGC output
32 EHT I EHT/overvoltage protection input
33 Ssif/RefIn/Avl/RefOut O

34 L3 I Audio-L3 input (left signal)
35 R3 I Audio-R3 input (right signal)
36 L-OUT O Audio L output
37 R-OUT O Audio R output
38 DecsDem - Decoupling sound demodulator
39

40 Gnd2 - GND
41 PllIf - IF-PLL loop filter
42 SifAgc - AGC sound IF
43 IfVo/FmRo/DvbO O Not used
44 NC O Not used
45 V8AudioSwitches I 8V
46 AgcSsif - AGC capacitor second sound IF
47 V5P2 I 5V
48 V-OUT O Video output
49 L1 I Audio-L1 input
50 R1 I Audio-R1 input
51 V3 I Video V3 input
52 C4 I Not used
53 Audio2InL I Not used
54 Audio2InR I Not used
55 V2/Y I Video V2 input
56 L2 I Audio L2 input (Left signal)
57 R2 I Audio R2 input (right signal)
58 Y3/Cvbs I S-Video Y1 input
59 C1 I S-Video C1 input
60 AudioLsL O Audio L output for audio power amplifier
61 AudioLsR O Audio R output for audio power amplifier
62 HP-L O Not used

Pin name I/O Function

Automatic Volume Levelling/ sound IF input /
subcarrier reference output / external reference
signal input for I signalmixer for DVB operation

QssO/AmO/AudeEm

O QSS intercarrier output / AM output /

deemphasis / (front-end audio out)

Pin
No.

63 HP-R O Not used
64 CVBSO/PIP O CVBS / PIP output
65 SVM O Not used
66 FbiSo I Flyback input/sandcastle output
67 Hout O Horizontal output
68 VssComb - GND
69 V5Comb I 5V
70 Vin/R2/Pr I PIP R input
71 Uin/B2/Pb I PIP B input
72 Yin/G2/Y I PIP G input
73 Ysync I Not used
74 Yout O Not used
75 Uout/INSSW2 I YUV insertion input
76 NC O Not used
77 INSSW3 I YUV insertion input
78 R3/Pr I Component PR input (Video-2)
79 G3/Y I Component Y input (Video-2)
80 B3/Pb I Component PB input (Video-2)
81 Gnd3 - GND
82 V5P3 I 5V
83 BCL I Beam current limiter input
84 BLKIN I Black current input
85 Rout O R output
86 Gout O G output
87 Bout O B output
88 V3.3A1 I 3.3V
89 RefAdN - GND
90 V3.3RefAdP I 3.3V (Positive)
91 RefAd I 3.3/2V
92 GndA - GND
93 V1.8A I 1.8V
94 V3.3A2 I 3.3V
95 VssADC - GND
96 V1.8ADC I 1.8V
97 REMOTE I Remote control
98 PW_LED I POWER LED control

99 PW_LED I POWER LED control
100 V1.8C2 I 1.8V
101 VssC2 - GND
102 TIMER - Not used
103 TIMER - Not used
104 VER_PROTECT O X-ray protect
105 S_REDUCE O Sound control
106 P00/I2SDI1 O Not used
107 POWER O SUB POWER control
108 SCL1 I I2C bus clock
109 SDA1 I/O I2C bus data
110 V3.3P I 3.3V
111 ROTATION O Rotation
112 3.58/OTHER O NTSC 3.58 detection
113 A_MUTE O Audio muting
114 4.5/OTHER O NTSC 4.43 detection
115 PROT I Protect
116 ECO_IN I ECO sensor level detection
117 V1.8C1 I 1.8V (Digital)
118 DecV1V8 I 1.8V
119 KEY_IN I Key scan data
120 VDO-DET I Video DET input
121 VSSC1+P1 - Digital GND
122 S_V_DET I S-Video DET input
123 P25/PWM4 O GTVA_reset
124 V1.8C3 I 1.8V (Digital)
125 VssC3 - GND
126 P12/Int2 I External interrupt
127 SDA0 I/O I2C bus data (for memory)
128 SCL0 I I2C bus clock (for memory)

Pin name I/O Function

(No.YA328)1-5

SECTION 3

DISASSEMBLY

3.1 DISASSEMBLY PROCEDURE

3.1.1 REMOVING THE REAR COVER

• Unplug the power cord.
(1) Remove the 2 screws [A] , 7 screws [B] and 4 screws [C]

as shown in Fig.1.

(2) Withdraw the REAR COVER toward you.

CAUTION:

When reinstalling the rear cover, carefully push it inward after
inserting the MAIN PWB into the REAR COVER groove.

3.1.2 REMOVING THE MAIN PW BOARD

• Remove the REAR COVER.
(1) Slightly raise the both sides of the MAIN PWB by hand.
(2) Withdraw the MAIN PWB backward.

(If necessary, take off the wire clamp and connectors, etc.)

3.1.3 REMOVING THE SPEAKER

• Remove the REAR COVER.
(1) Remove the 2 screws [D] as shown in Fig.1.
(2) Follow the same steps when removing the other hand

SPEAKER.

3.1.4 CHECKING THE MAIN PW BOARD

• To check the back side of the MAIN PWB.
(1) Pull out the MAIN PWB. (Refer to REMOVING THE MAIN

PW BOARD).

(2) Erect the MAIN PWB vertically so that you can easily check

its back side.

CAUTIONS:

• Before turning on power, make sure that the CRT earth wire

and other connectors are properly connected.

• When repairing, connect the DEG. COIL to the DEG.

connector on the MAIN PWB.

• When repairing, connect the DEG. COIL to the DEG.

connector on the MAIN PWB.

3.1.5 WIRE CLAMPING AND CABLE TYING

(1) Be sure to clamp the wire.
(2) Never remove the cable tie used for tying the wires

together.
Should it be inadvertently removed, be sure to tie the wires
with a new cable tie.

1-6 (No.YA328)

PICTURE TUBE

FRONT CABINET

D

(x2)

SPEAKER

MAIN PWB
(CRT SOCKET PWB)

SPEAKER

(x2)

MAIN PWB

FBT

(FRONT LED PWB)

D

MAIN PWB

B

(x7)

A

(x2)

REAR COVER

Fig.1

C

(x4)

(No.YA328)1-7

3.2 REPLACEMENT OF MEMORY IC

EXIT

3.2.1 MEMORY IC

This TV uses the following memory IC.

Memory IC: IC702 on MAIN PWB

The memory IC memorizes data for correctly operating the video
and deflection circuits. When replacing the memory IC, be sure
to use the same type IC written with the initial values of data. In
other words, use the specific IC listed in "PRINTED WIRING
BOARD PARTS LIST". For its mounting location, refer to
"ADJUSTMENT LOCATIONS".

3.2.2 PROCEDURE FOR REPLACING MEMORY IC

1. Power off

Switch the power off and unplug the power cord from the wall
outlet.

2. Replacing the memory IC

Replace the memory IC with new one. Be sure to use the
memory IC written with the initial data values.

3. Power on

Plug the power cord into the wall outlet and switch the power on.

4. Check and setting of SYSTEM CONSTANT SET:

(1) Press the [DISPLAY] key and the [PICTURE MODE] key

on the remote control unit simultaneously.
The SERVICE MENU screen will be displayed.(See
Fig.1.)

(2) In the SERVICE MENU, press the [DISPLAY] key and

[PICTURE MODE] key simultaneously. Then, the
SYSTEM CONSTANT SET screen will be
displayed.(See Fig.2.)

(3) Check whether the setting values of the SYSTEM

CONSTANT SET are the same as those indicated in
Table 1.
If the value is different, select the setting item with the
MENU [] / [] key, and set the correct value with the
MENU [] / [] key.

(4) Press the [DISPLAY] key twice to return to the normal

screen.

5. Receive channel setting

Refer to the OPERATING INSTRUCTIONS and set the
receive channels (channels preset).

6. User setting

Check the user setting values in Table 2 and Table 3. If setting
value is different, set the correct value.
For setting, refer to the OPERATING INSTRUCTIONS.

7. Setting of SERVICE MENU

Verify the setting for each setting item in the SERVICE
MENU.(See Table 4.) If readjustment is necessary, perform
adjustment referring to "ADJUSTMENTS PROCEDURE".

NAME OF REMOTE CONTROL KEYS

SERVICE MENU

SERVICE MENU

1. IF

3. AUDIO

5. VSM W/B

7. PLUG & PLAY (ON)

1-7 : SELECT DISPLAY : EXIT

******* **** ***** *****
**** **** *** ***

2. V/C

4. DEF

6. S TATUS

Fig.1

SYSTEM CONSTANT-1

SYSTEM CONSTANT SET 1

SYSTEM
COMB
TILT
SUPER BASS
TEXT
LANGUAGE

: SEL  : OPE

 

SYSTEM CONSTANT-2

SYSTEM CONSTANT SET 2

SOUND
BILINGUAL
BLUE BACK MUTE
COLOUR AUTO
ECO SENSOR

: SEL  : OPE

 

SYSTEM CONSTANT-3

SYSTEM CONSTANT SET 3

SURROUND

 

: SEL  : OPE

Fig.2

: MULTI

NO
NO
NO
PAT
ERCMI

DISP : EXIT

STEREO
NO
NO
NO
YES

DISP : EXIT

YES
NOPICTURE BOOSTER
YESCOMPONENT
NOPIP
YESS INPUT

DISP : EXIT

DISPLAY / BACK

MENU

PICTURE
MODE

MENU

MENU

MENU

1-8 (No.YA328)

3.2.3 FACTORY SETTING VALUE

 SETTING OF SYSTEM CONSTANT SET

Setting item Setting content Setting value

SYSTEM

COMB

TILT

SUPER BASS

TEXT

LANGUAGE

SOUND

BILINGUAL

BLUE BACK MUTE

COLOUR AUTO

ECO SENSOR

SURROUND

PICTURE BOOSTER

COMPONENT

MULTI TRIPLE PAL THAI

YES NO

YES NO

YES NO

SINGLE NO PAT

E/R/C/M/I E/C

STEREO PB MONO

YES NO

YES NO

YES NO

YES NO

YES NO

YES NO

YES NO

MULTI

NO

NO

NO

PAT

E/R/C/M/I

STEREO

NO

NO

NO

YES

YES

NO

YES

PIP

S INPUT

YES NO

YES NO

Table 1

NO

YES

(No.YA328)1-9

 SETTING OF BASIC FUNCTIONS

Setting item Setting value

POWER Off

SUB POWER On

VOLUME 15

INPUT TV

COLOR SYSTEM PAL

PICTURE MODE (VSM) BRIGHT

CINEMA SURROUND (RF)

OFF

OFF TIMER OFF

CHANNEL POSITION PR01

Table 2

 SETTING OF MENU SCREEN

Setting item Setting value

VNR AUTO

COMPRESS (16:9) OFF

CHILD LOCK OFF

BLUE BACK ON

VIDEO-2 SET COMPONENT

AUTO PROGRAM

EDIT / MANUAL

Refer to OPERATING INSTRUCTIONS

Refer to OPERATING INSTRUCTIONS

LANGUAGE ENG

TEXT LANGUAGE GROUP-1

WHITE BALANCE (RF) COOL

BALANCE Centre

SOUND MODE (RF) MUSIC

AI VOLUME OFF

FAVORITE CH RED PR01

FAVORITE CH GREEN PR02

FAVORITE CH YELLOW PR03

FAVORITE CH BLUE PR04

AI ECO SENSOR OFF

AUTO SIGNAL DETECT ON

DVD PICTURE MODE OFF

TINT COLOR Centre

WHITE BALANCE (DVD) COOL

SOUND MODE (DVD) MUSIC

CINEMA SURROUND (DVD)

OFF

Table 3

 SERVICE MENU SETTING ITEMS

Setting item Setting value

1. IF 1. VCO

2. DELAY POINT

2. V/C 1. SCREEN

2. CUTOFF(B/G)

3. WDR(R/G/B)

4. BRIGHT(TV/VDO 1/2/3)

5. CONT(TV/VDO 1/2/3/TV 16:9/VDO 16:9)

6. COLOUR(TV/VDO1/2/3/DVD)

7. TINT(TV/VDO 1/2/3)

8. SHARP [Do not adjust]

9. Y DELAY [Do not adjust]

10. TINT DVD [Do not adjust]

11. AMP T. SHARP

12. TWIN CONT.

3. AUDIO
[Do not adjust]

1. DCXO ADJ

2. NICAM lower ERRLIM

3. NICAM upper ERRLIM

4. A2 ID THR

5. MENU EQUALIZER

4. DEF 1. V-SHIFT

2. V-SLOPE

3. V-SIZE

4. H-CENT

5. H-SIZE

6. TRAPEZ

7. EW-PIN

8. COR-UP

9. COR-LO

10. ANGLE

11. BOW

12. V-S.CR

13. V-LIN

14. V-ZOOM

15. V-SCROLL

5. VSM W/B
(BRIGHT/STANDARD/SOFT)

1. BRIGHT

2. CONT

3. COLOUR

4. SHARP

5. HUE

(COOL/WARM/NORMAL)

1. R DRIVE

2. G DRIVE

3. B DRIVE

6. STATUS
[Display only]

7. PLUG & PLAY(ON)
[Display only]

1-10 (No.YA328)

Table 4

3.3 REPLACEMENT OF CHIP COMPONENT

3.3.1 CAUTIONS

(1) Avoid heating for more than 3 seconds.
(2) Do not rub the electrodes and the resist parts of the pattern.
(3) When removing a chip part, melt the solder adequately.
(4) Do not reuse a chip part after removing it.

3.3.2 SOLDERING IRON

(1) Use a high insulation soldering iron with a thin pointed end of it.
(2) A 30w soldering iron is recommended for easily removing parts.

3.3.3 REPLACEMENT STEPS

1. How to remove Chip parts

2. How to install Chip parts

[Resistors, capacitors, etc.]

(1) As shown in the figure, push the part with tweezers and

alternately melt the solder at each end.

(2) Shift with the tweezers and remove the chip part.

[Transistors, diodes, variable resistors, etc.]

(1) Apply extra solder to each lead.

SOLDER

SOLDER

[Resistors, capacitors, etc.]

(1) Apply solder to the pattern as indicated in the figure.

(2) Grasp the chip part with tweezers and place it on the

solder. Then heat and melt the solder at both ends of the
chip part.

[Transistors, diodes, variable resistors, etc.]

(1) Apply solder to the pattern as indicated in the figure.
(2) Grasp the chip part with tweezers and place it on the

solder.

(3) First solder lead A as indicated in the figure.

(2) As shown in the figure, push the part with tweezers and

alternately melt the solder at each lead. Shift and remove
the chip part.

NOTE :

After removing the part, remove remaining solder from the
pattern.

A

B

C

(4) Then solder leads B and C.

A

B

C

(No.YA328)1-11

SECTION 4

ADJUSTMENT

4.1 ADJUSTMENT PREPARATION

(1) You can make the necessary adjustments for this unit with either the remote control unit or with the adjustment

equipment and parts as given below.

(2) Adjustment with the remote control unit is made on the basis of the initial setting values, however, the new setting

values used for setting the screen to its optimum condition may differ from the initial settings.

(3) Make sure that AC power is turned on correctly.
(4) Turn on the power for the set and test equipment before use, and start the adjustment procedures after waiting at least 30

minutes.
(5) Unless otherwise specified, prepare the most suitable reception or input signal for adjustment.
(6) Never touch any adjustment parts, which are not specified in the list for this variable resistors, transformers, trimmer capacitors,

etc.

4.2 PRESETTING BEFORE ADJUSTMENT

Unless otherwise specified in the adjustment instructions, preset the following functions with the remote control unit.

 User mode setting position

Setting item Setting value

PICTURE MODE (VSM) BRIGHT

VNR OFF

AI ECO SENSOR OFF

BALANCE Centre

CINEMA SURROUND OFF

COMPRESS (16:9) OFF

4.3 MEASURING INSTRUMENT AND FIXTURES

(1) DC voltmeter (or Digital voltmeter)
(2) Oscilloscope
(3) Signal generator (Pattern generator) [PAL/SECAM/NTSC]
(4) Remote control unit

4.4 ADJUSTMENT ITEMS

 B1 VOLTAGE
 FOCUS ADJUSTMENT
 IF CIRCUIT ADJUSTMENTS

• IF VCO adjustment

• DELAY POINT (AGC TAKE-OVER) adjustment
 VIDEO CIRCUIT ADJUSTMENTS

• WHITE BALANCE (Low light) adjustment

• WHITE BALANCE (High light) adjustment

• SUB BRIGHT adjustment

• SUB CONTRAST adjustment

• SUB COLOUR 1 adjustment

• SUB COLOUR 2 adjustment

• SUB TINT 1 adjustment

• SUB TINT 2 adjustment

 AUDIO SETTING

 DEFLECTION CIRCUIT ADJUSTMENTS

• V.SLOPE adjustment

• V.POSITION adjustment

• V.HEIGHT adjustment

• H.POSITION adjustment

• V. LINEARITY adjustment

• H. PARALLEL adjustment

• H.BOW adjustment

 VSM PRESET SETTING
 PURITY AND CONVERGENCE ADJUSTMENTS

• PURITY adjustment

• STATIC CONVERGENCE adjustment

• DYNAMIC CONVERGENCE adjustment

1-12 (No.YA328)

4.5 ADJUSTMENT LOCATIONS

POWER
CORD

DEG COIL

MAIN PWB ASS'Y

POWER SW

S901

PW

DEG

MAIN PWB ASS'Y
(FRONT LED)

CN10A

S805

CN00A

S804 S802

S803 S801

1

T

6

IC701

TOP

J808

J807

IC702

J806

J809

41

CN00S

HV

FRONT

DEF
YOKE

U

41

B1

GND

J804J801 J802 J803

61

TU001

1. 5V

I2C

2. SCL0

3. SDA0

4. SCL1

5. SDA1

6. GND

CN00C

CN00C

5

1

X

CN00X

1. B1

2. NC

3. X-RAY2

4. X-RAY1

5. GND

MAIN PWB ASS'Y (CRT SOCKET)

(SOLDER SIDE)

T

1

6

TP-47G/R

TP-47B

14

HVT

UPPER : FOCUS

LOWER : SCREEN

TOP

TP-47R/G

TP-E

E1

41

CRT EARTH

(BRAIDED ASS'Y)

U

(No.YA328)1-13

4.6 BASIC OPERATION IN SERVICE MENU

Operate the SERVICE MENU with the remote control unit.

4.6.1 SERVICE MENU ITEMS

With the SERVICE MENU, various settings (adjustments) can be made, and they are broadly classified in the following items of settings:

1. IF For entering/adjusting the setting values (adjustment values) of the IF circuit.

2. V/C For entering/adjusting the setting values (adjustment values) of the VIDEO circuit.

3. AUDIO For entering/adjusting the setting values (adjustment values) of the AUDIO circuit.

4. DEF For entering/adjusting the setting values (adjustment values) of the DEFLECTION circuit.

5. VSM W/B For setting the values of STANDARD, SOFT, BRIGHT and COOL, NORMAL, WARM.

6. STATUS This is not used for service.

7. PLUG & PLAY (ON) This is not used for service.

4.6.2 BASIC OPERATION IN SERVICE MENU

1. HOW TO ENTER SERVICE MENU

Press the [DISPLAY] key and the [PICTURE MODE] key on the remote control unit simultaneously.
The SERVICE MENU screen will be displayed. (See Fig. 1 on the next page.)

2. SELECTION OF SUB MENU SCREEN

Press one of the keys 1 to 6 on the remote control unit, and select the SUB MENU SCREEN from the SERVICE MENU. (See Fig.1 on the next page.)

SERVICE MENU → SUB MENU

1. IF 5. VSM W/B

2. V/C 6. STATUS

3. AUDIO 7. PLUG & PLAY (ON)

4. DEF

3. METHOD OF SETTING

NOTES:

• Once the setting values are set, they are memorized automatically.

• It must not be adjusted without inputting a signal.

(1) 1. IF

[1.VCO ] : Under normal conditions, no adjustment is required.

(a) [1] key Select 1. IF.
(b) [1] key Select 1. VCO.
(c) [DISPLAY] key When this is pressed twice, you will return to the SERVICE MENU.

[2.DELAY POINT ]

(a) [1] key Select 1. IF.
(b) [2] key Select 2. DELAY POINT.
(c) MENU [] / [] key Adjust the setting value.
(d) [DISPLAY] key When this is pressed twice, you will return to the SERVICE MENU.

(2) 2. V/C, 3. AUDIO and 4. DEF

(a) [2] ~[4] keys Select one from 2. V/C, 3. AUDIO and 4. DEF
(b) MENU [] / [] key Select setting items.
(c) MENU [] / [] key Adjust the setting values of the setting items.

Use the number keys on the remote control unit for setting the WHITE BALANCE.
For the setting, refer to each item concerned.

(d) [DISPLAY] key When this is pressed, you will return to the SERVICE MENU.

(3) 5. VSM W/B

(a) [5] keys Select 5. VSM W/B.
(b) MENU [OK] key Select preset items.
(c) MENU [] / [] key Adjust setting items.
(d) MENU [] / [] key Adjust the setting values of the setting items.
(e) [DISPLAY] key When this is pressed, you will return to the SERVICE MENU.

(4) 6. STATUS

This is for display only.

(5) 7. PLUG & PLAY (ON)

This is not used for service.

4. Release of SERVICE MENU

After completing the setting, return to the SERVICE MENU by pressing the [DISPLAY] key, then again press the [DISPLAY] key to
return to the normal screen.

1-14 (No.YA328)

4.6.3 SERVICE MENU FLOW CHART

SERVICE MENU

SERVICE MENU

1. IF

3. AUDIO

5. VSM W/B

7. PLUG & PLAY (ON)

1-7 : SELECT DISPLAY : EXIT

******* **** ***** *****
**** **** *** ***

2. V/C

4. DEF

6. STATUS

IF SERVICE MENU

1. VCO

2. DELAY POINT

V/C

1. SCREEN

1. IF

2. V/C

PAL

HBC

WBC

BRI

VCO (CW)

TOO HIGH
ABOVE REFERENCE
JUST REFERENCE
BELOW REFERENCE
TOO LOW

DELAY POINT

AGC TAKEOVER

Setting item

1. SCREEN(READ DATA)

2. CUTOFF (B/G)

**
**
**

3. WDR (R/G/B)

4. BRIGHT (TV/VDO1/2/3)

5. CONT (TV/VDO1/2/3/TV
16:9/VDO16:9)

6. COLOUR (TV/VDO1/2/3/
DVD)

7. TINT (TV/VDO1/2/3)

8. SHARP (TV/VDO1/2/3)
Y DELAY (TV/VDO1/2/3

9.

/S-VDO)

10. TINT DVD

11. AMP T.SHARP

12. TWIN CONT.

*****

**

MHz

6. STATUS

STATUS

V/C STATUS

ECO EOF NOL VNR

****

ADC ECO =

COSMIC STATUS

*******

**

** ** ** ** ** ** ** **

5. VSM W/B

VSM PRESET BRIGHT

1. BRIGHT

***

1. BRIGHT

2. CONT

3. COLOUR

4. SHARP

5.HUE

Setting item

1. R-DRIVE

2. G-DRIVE

3. B-DRIVE

3. AUDIO

AUDIO

1. DCXO ADJ. =
NOT NICAM

0002

*******

0009

*******

000A

*******

4. DEF

DEF FULL 50Hz

1. V-SHIFT

***

***

(**)

Setting item

1. DCXO ADJ

2. NICAM lower ERRLIM

3. NICAM upper ERRLIM

4. A2 ID THR

MENU EQUALIZER

EQUALIZER RF

USER
SOUND TURBO
THEATER
MUSIC
NEWS

1. V-SHIFT

2. V-SLOPE

3. V-SIZE

4. H-CENT

5. H-SIZE

6. TRAPEZ

7. EW-PIN

8. COR-UP

EQUALIZER VIDEO EQUALIZER DVD

USER
SOUND TURBO
THEATER
MUSIC
NEWS

4 : 3 / 16 : 9

Setting item

Setting value (Hexadecimal)

Setting value

Sereen size

FULL
COMPRESS

USER
SOUND TURBO
THEATER
MUSIC
NEWS

9. COR-LO

10. ANGLE

11. BOW

12. V-S. CR

13. V-LIN

14. V-ZOOM

15. V-SCROLL

Fig.1

(No.YA328)1-15

4.7 ADJUSTMENT PROCEDURE

4.7.1 B1 VOLTAGE

Item

B1 VOLTAGE
check

Measuring

instrument

Signal
generator

B1 (pin 1)
GND (pin 5)
[CN00X

DC voltmeter

connector in
MAIN PWB]

4.7.2 FOCUS ADJUSTMENT

Item

FOCUS
adjustment

Measuring

instrument

Signal
generator

Test point Adjustment part Description

(1) Receive a PAL black and white signal.
(2) Connect a DC voltmeter between B1 and GND

(between pins 1 and 5 of the connector CN00X).

(3) Make sure that the voltage is DC134.5V ± 2V.

Test point Adjustment part Description

FOCUS VR
[In HVT]

Notes:

• Set PICTURE MODE (VSM) to "BRIGHT".

• The final adjustment of CONVERGENCE must be
done after the FOCUS adjustment. (CONVERGENCE
is affected by the FOCUS adjustment.)
If any aeviation in CONVERGENCE is found, PURITY
must be adjusted to restore the convergence.

(1) Receive a PAL crosshatch signal.
(2) Adjust the FOCUS VR so that the vertical and

horizontal lines will be clear and in fine detail on the
screen.

(3) Make sure that the picture is in focus even when the

screen gets darkened.

4.7.3 IF CIRCUIT ADJUSTMENTS

Item

IF VCO
check

DELAY POINT
(AGC

Measuring

instrument

Remote
control unit

VCO (CW)

TOO HIGH
ABOVE REFERENCE
JUST REFERENCE
BELOW REFERENCE
TOO LOW

DISPLAY : EXIT

Remote
control unit

. MHz

TAKE-OVER)
adjustment

Adjustment item

2. DELAY POINT

(AGC TAKE-OVER)

Test point Adjustment part Description

[1. IF]

1. VCO (CW)

Note:

• Under normal conditions, no adjustment is required.

(1) Receive a PAL broadcast signal.

Receiving frequency

YELLOW

(2) Select 1. IF from the SERVICE MENU.
(3) Select 1. VCO.

Check the characters colour of the

(4)

displayed to

yellow

.

(5) Press the [DISPLAY] key three times to return to

normal screen.

[1. IF]

2. DELAY POINT

(1)

Receive a PAL black and white broadcast signal (colour off).
(2) Select 1. IF from the SERVICE MENU.
(3) Select 2. DELAY POINT.
(4) Adjust in order to eliminate any noise or beat from

the image. Any increase above the initial value

Initial setting value

NTSC 3.58

OTHERS

VHF UHF VHF UHF

produces the noise and any decrease below it

produces the beat.
(5) Press the [DISPLAY] key three times to return to the

normal screen.

28*

28*

28*

28*

(6) Turn to other channels and make sure that there are

no irregularities.

JUST REFERENCE

1-16 (No.YA328)

4.7.4 VIDEO CIRCUIT ADJUSTMENTS

• The setting (adjustment) using the remote control unit is made on the basis of the initial setting values.

• The setting values which adjust the screen to the optimum condition can be different from the initial setting values.

• Do not change the initial setting values of the setting (adjustment) items not listed in "ADJUSTMENT PROCEDURE".

• The initial setting values in parenthesis ( ) are fixed offset values, needing no further adjustment.

Initial setting value

Adjustment item Variable range

PAL SECAM

NTSC3.58 NTSC4.43

COMPONENT (V-2)

525i 625i

1. SCREEN BRI 0 ~ 63 31 31 31 31 31 31

2. CUTOFF B 0 ~ 63(-32 ~ [phone] (+0) (+0)
G 0 ~ 63(-32 ~ [phone] (-3) (-3)

3. WDR R 0 ~ 63(-32 ~ [phone] (0) (0)
G 0 ~ 63(-32 ~ [phone] (0) (0)
B 0 ~ 63(-32 ~ [phone] (0) (0)

4. BRIGHT RF 0 ~ 63 34 34 34 34 --- --­VIDEO 1(COMPOSITE/S) (-32 ~ +31) (+2) (+2) (+2) (+2) --- --­VIDEO 2(COMPONENT) (-32 ~ +31) (+2) (+2) (+2) (+2) (+1) (+1)
VIDEO 3(COMPOSITE) (-32 ~ +31) (+2) (+2) (+2) (+2) --- ---

5. CONT. RF 0 ~ 63 18 18 18 18 --- --­VIDEO (-32 ~ +31) (0) (0) (0) (0) (-2) (-2)

6. COLOUR RF 0 ~ 63(-32 ~ [phone] (-3) --- --­VIDEO (-32 ~ +31) (+2) (-1) (+1) (-3) (0) (0)

7. TINT RF 0 ~ 63(-32 ~ +31) --- --- 32 (+3) --- --­VIDEO (-32 ~ +31) --- --- (+0) (+3) --- ---

8. SHARP RF 0 ~ 63 53 53 53 53 --- --­VIDEO 0 ~ 63 55 55 55 55 50 50

9. Y DELAY RF 0 ~ 15 5 7 5 4 --- --­VIDEO 0 ~ 15 6 9 7 7 --- --­S-VIDEO 0 ~ 15 7 9 9 9 --- ---

10. TINT DVD RF 0 ~ 63(-32 ~ +31) 37 (+1) (0) (0) --- --­VIDEO (-32 ~ +31) (0) (+1) (0) (0) (+4) (+1)

11. AMP T.SHARPRF, VIDEO 0 ~ 63 000000

12. TWIN CONT. TWIN (RF) -15 -15 -15 -15 --- --­TWIN (VIDEO) --- --- --- --- --- ---

(No.YA328)1-17

Item

WHITE
BALANCE
(Low light)
adjustment

Measuring

instrument

Signal
generator

Remote
control unit

B CUTOFF (

B CUTOFF (

V/C

2. CUTOFF

REMOTE CONTROL UNIT

12 3

4

)



789



)

Test point Adjustment part Description

[2. V/C]

2. CUTOFF (B)

2. CUTOFF (G)

Note:

• Set PICTURE MODE (VSM) to "BRIGHT".

- COMPOSITE WHITE BALANCE -

(1) Receive a PAL black and white signal (colour off).

SCREEN VR
[In HVT]

(2) Select 2. V/C from the SERVICE MENU.
(3) Select 2. CUTOFF (B) and (G).
(4) Set each value to initial setting value with the [4] / [7]

keys and [5] / [8] keys.

(5) Turn the SCREEN VR fully counterclockwise, then

PAL

(B)

(G)

(**)

**

)

(

**

**

slowly turn it clockwise to where a red, blue or green
colour is faintly visible.

(6) Use the [4] / [7] and [5] / [8] keys to adjust so that

the other 2 colours appear white.

(7) Turn the SCREEN VR to where the single horizontal

line glows faintly.

(8) Press the [DISPLAY] key twice to return to the normal

screen.

- COMPONENT WHITE BALANCE -

(1) Receive a PAL component black and white signal

(colour off).

(2) Select VIDEO-2 SET from the MENU and set

VIDEO-2 SET to COMPONENT.

56

G CUTOFF ( )

(3) Adjust COMPONENT WHITE BALANCE in the

same way as "COMPOSITE WHITE BALANCE".

Adjustment

range

0 ~ 63 (-32~+31)

G CUTOFF (

Item



)

2. CUT OFF

B 0 ~ 63 (-32~+31)

G28

Initial setting valueVariable

COMPOSITE COMPONENT

43

(+0)

(-3)

WHITE
BALANCE
(High light)
adjustment

Signal
generator

Remote
control unit

V/C

3. WDR

REMOTE CONTROL UNIT

12 3

4

R DRIVE (

) B DRIVE ()





R DRIVE (

)

56

789

PAL

[2. V/C]

3. WDR (R)

3. WDR (G)

3. WDR (B)

(R)

**

(G)

**

(B)

**(**

G DRIVE ()

B DRIVE (

G DRIVE (

(**)

(

**

Notes:

• Proceed to the following adjustment after having
completed the WHITE BALANCE (Low light) adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

(1) Receive a PAL black and white signal (colour off).
(2) Select 2. V/C from the SERVICE MENU.
(3) Select 3. WDR (R), (G) and (B).
(4) Set each value to initial setting value with the [4] to

[9] keys.

)
)

(5) Use the [4] to [9] keys to produce a white screen.
(6) Press the [DISPLAY] key twice to return to the normal

screen.

Adjustment Item

3. WDR G



)



)

Variable Initial setting

range value

R

0 ~ 63

0 ~ 63

B

0 ~ 63

35*

32

40*

1-18 (No.YA328)

Item

SUB BRIGHT
adjustment

SUB
CONTRAST
adjustment

SUB COLOUR 1
adjustment

Measuring
instrument

Remote
control unit

Remote
control unit

Remote
control unit

Test point Adjustment part Description

[2. V/C]

4. BRIGHT

Notes:

• Proceed to the following adjustment after having
completed the WHITE BALANCE (Low light) and
WHITE BALANCE (High light) adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

(1) Receive a PAL broadcast.
(2) Select 2. V/C from the SERVICE MENU.
(3) Select 4. BRIGHT.
(4) Set the initial setting value.
(5) If the brightness is not best with the initial setting value,

make fine adjustment until you get the best brightness.

(6) Press the [DISPLAY] key twice to return to the

normal screen.

[2. V/C]

5. CONT

Notes:

• Proceed to the following adjustment after having
completed the SUB BRIGHT adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

(1) Receive a PAL broadcast.
(2) Select 2. V/C from the SERVICE MENU.
(3) Select 5. CONT.
(4) Set the initial setting value.
(5) If the contrast is not best with the initial setting value,

make fine adjustment until you get the best contrast.

(6) Press the [DISPLAY] key twice to return to the

normal screen.

[2. V/C]

6. COLOUR

[Method of adjustment without measuring instrument]
Notes:

• Proceed to the following adjustment after having
completed the SUB CONTRAST adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

- PAL COLOUR -

(1) Receive a PAL broadcast.
(2) Select 2. V/C from the SERVICE MENU.
(3) Select 6. COLOUR.
(4) Set the initial setting value for PAL COLOUR.
(5) If the colour is not best with the initial setting value,

adjust until you get the best colour.

(6) Press the [DISPLAY] key twice to return to the

normal screen.

- SECAM COLOUR -

(1) Receive a SECAM broadcast.
(2) Press the [COLOUR SYSTEM] key to select the

SECAM colour system.

(3) Adjust SECAM COLOUR in the same way as for

"PAL COLOUR".

- NTSC 3.58 COLOUR -

(1) Receive a NTSC 3.58MHz broadcast.
(2) Press the [COLOUR SYSTEM] key to select the

NTSC 3.58 colour system.

(3) Adjust NTSC 3.58 COLOUR in the same way as for

"PAL COLOUR".

- NTSC 4.43 COLOUR -

When adjustment is done for NTSC 3.58 COLOUR,
appropriate values are automatically set for NTSC 4.43
COLOUR.

(No.YA328)1-19

Item

SUB COLOUR 2
adjustment

SUB TINT 1
adjustment

Measuring

instrument

Signal
generator

Oscilloscope

Remote
control unit

WY CGW MRB

WY CGW MRB

WY CGW MRB

Signal
generator

Remote
control unit

Test point Adjustment part Description

TP-47B
TP-E
[CRT SOCKET
PWB]

[2. V/C]

6. COLOUR

[Method of adjustment using measuring instrument]
Notes:

• Proceed to the following adjustment after having
completed the SUB CONTRAST adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

- PAL COLOUR -

(1) Receive a PAL colour bar signal (full field colour bar

75% white).
(2) Select 2. V/C from the SERVICE MENU.
(3) Select 6. COLOUR.
(4) Set the initial setting value of PAL COLOUR.
(5) Connect the oscilloscope between TP-47B and TP-E.
(6) Adjust PAL COLOUR to set the value (A) in the

figure to +29V.

(A)

(A)

(A)

()

()

()
0V

0V

0V
(+)

(+)

(+)

- SECAM COLOUR -

(1) Receive a SECAM colour bar signal (colour bar 75%

white).
(2) Press the [COLOUR SYSTEM] key to select the

SECAM colour system.
(3) Set the initial setting value of SECAM COLOUR.
(4) Adjust SECAM COLOUR to set the value (A) in the

figure to +3V.

- NTSC 3.58 COLOUR -

(1) Receive a NTSC 3.58 colour bar signal (full field

colour bar 75% white).
(2) Press the [COLOUR SYSTEM] key to select the

NTSC 3.58 colour system.
(3) Set the initial setting value of NTSC 3.58 COLOUR.
(4) Adjust NTSC 3.58 COLOUR to set the value (A) in

the figure to +29V.

- NTSC 4.43 COLOUR -

When adjustment is done for NTSC 3.58 COLOUR,
appropriate values are automatically set for NTSC 4.43
COLOUR.

[2. V/C]

7. TINT

[Method of adjustment without measuring instrument]

Notes:

• Proceed to the following adjustment after having

completed the SUB CONTRAST adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

- NTSC 3.58 TINT -

(1) Receive a NTSC 3.58 colour bar signal (full field

colour bar 75% white).
(2) Press the [COLOUR SYSTEM] key to select the

NTSC 3.58 colour system.
(3) Select 2. V/C from the SERVICE MENU.
(4) Select 7. TINT.
(5) Set the initial setting value of NTSC 3.58.
(6) If you cannot get the best tint with the initial setting

value, make fine adjustment until you get the best

tint.
(7) Press the [DISPLAY] key twice to return to the

normal screen.

- NTSC 4.43 TINT -

When adjustment is done for NTSC 3.58 TINT,
appropriate values are automatically set for NTSC 4.43
TINT.

1-20 (No.YA328)

Item

SUB TINT 2
adjustment

Measuring
instrument

Signal
generator

Oscilloscope

Remote
control unit

WY CGWMRB

Test point Adjustment part Description

TP-47B
TP-E
[CRT SOCKET
PWB]

[2. V/C]

7. TINT

[Method of adjustment using measuring instrument]

Notes:

• Proceed to the following adjustment after having
completed the SUB CONTRAST adjustment.

• Set PICTURE MODE (VSM) to "BRIGHT".

- NTSC 3.58 TINT -

(1) Receive a NTSC 3.58 colour bar signal (full field

colour bar 75% white).

(2) Press the [COLOUR SYSTEM] key to select the

NTSC 3.58 colour system.

(B)

(3) Select 2. V/C from the SERVICE MENU.
(4) Select 7. TINT.
(5) Set the initial setting value of NTSC 3.58.

()
0V

(+)

(6) Connect the oscilloscope between TP-47B and TP-E.
(7) Adjust NTSC 3.58 TINT to set the value (B) in the

figure to +9V.

(8) Press the [DISPLAY] key twice to return to the

normal screen.

- NTSC 4.43 TINT -

When adjustment is done for NTSC 3.58 TINT,
appropriate values are automatically set for NTSC 4.43
TINT.

4.7.5 AUDIO SETTING

This submenu is for display only, no adjustment is required.

Function Item Setting value

AUDIO 1. DC XO ADJ 04H

2. NICAM LOWER ERR LIM 6FH

3. NICAM UPPER ERR LIM B0H

4. A2 ID THR 00H

Function MODE Item 100Hz 300Hz 1kHz 3kHz 8kHz

MENU EQUALIZER RF SOUND TURBO +12 +5 +3 +8 +9

THEATER +5 +4 -8 +3 +4
MUSIC +8 0 -1 +3 +4
NEWS +1 +5 +8 +3 -2
USER 0 0 0 0 0

VIDEO SOUND TURBO +12 +6 +4 +8 +12

THEATER +5 +4 -8 +3 +6
MUSIC +8 0 -1 +3 +6
NEWS +1 +5 +8 +3 -2
USER 0 0 0 0 0

DVD SOUND TURBO +12 +6 +4 +8 +12

THEATER +5 +4 -8 +3 +6
MUSIC +8 0 -1 +3 +6
NEWS +1 +5 +8 +3 -2
USER 0 0 0 0 0

(No.YA328)1-21

4.7.6 DEFLECTION CIRCUIT ADJUSTMENTS

• The setting (adjustment) using the remote control unit is made on the basis of the initial setting values.

• The setting values which adjust the screen to the optimum condition can be different from the initial setting values.

• When performing deflection circuit adjustment, adjusts PAL signal (fv: 50 Hz) in 4:3 mode and 16:9 mode respectively, and adjust
the NTSC signal (fv: 60 Hz) similarly.

Note:

Proceed to the following adjustment after having completed the adjustments of SUB BRIGHT and SUB PICTURE.

 4. DEF

Initial setting value

Adjustment item

Variable range

4:3 COMPRESS (16:9)

4:3 50Hz Others 50Hz 60Hz 50Hz 60Hz

1. V-SHIFT 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

2. V-SLOPE 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

3. V-SIZE 0 ~ 63 -32 ~ +31 +38* 0* -14* 0*

4. H-CENT 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

5. H-SIZE 0 ~ 63 -32 ~ +31 0 0 0 0

6. TRAPEZ 0 ~ 63 -32 ~ +31 0 0 0 0

7. EW-PIN 0 ~ 63 -32 ~ +31 0 0 0 0

8. COR-UP 0 ~ 63 -32 ~ +31 0 0 0 0

9. COR-LO 0 ~ 63 -32 ~ +31 0 0 0 0

10. ANGLE 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

11. BOW 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

12. V-S.CR 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

13. V-LIN 0 ~ 63 -32 ~ +31 +32* 0* 0* 0*

14. V-ZOOM 0 ~ 63 -32 ~ +31 (+30~+37) (0) -13* +3*

15. V-SCROLL 0 ~ 63 -32 ~ +31 (+32) (0) (0) (0)

NOTE: The value with an asterisk * is variable for adjustment. The values in parenthesis ( ) are fixed values.

V-ZOOM DATA can adjust follow data range in case measurement line power on is appeared.

 COMPRESS: OFF (4:3)

Item

V. SLOPE
adjustment

Measuring

instrument

Signal
generator

Test point Adjustment part Description

[4. DEF]

2. V-SLOPE

- PAL V. SLOPE -

(1) Receive a PAL circle pattern signal of vertical

frequency 50Hz.
Remote
control unit

(2) Select 4. DEF from the SERVICE MENU.
(3) Select 2. V-SLOPE.
(4) Set the initial setting value of 2. V-SLOPE.
(5) Adjust 2. V-SLOPE to make "A = B".
(6) Press the [DISPLAY] key to return to SERVICE

A

Blanking
line

B

MENU screen.

- NTSC V. SLOPE -

(1) Receive a NTSC circle pattern signal of vertical

frequency 60Hz.

(2) Make similar adjustment of NTSC V-SLOPE in the

same way as for "PAL V-SLOPE".

1-22 (No.YA328)

Item

V. POSITION
adjustment

Measuring
instrument

Signal
generator

Remote
control unit

Test point Adjustment part Description

[4. DEF]

1. V-SHIFT

- PAL V. POSITION -

(1) Receive a PAL circle pattern signal of vertical

frequency 50Hz.
(2) Select 1. V-SHIFT.
(3) Set the initial setting value of 1. V-SHIFT.
(4) Adjust 1. V-SHIFT to make "A = B".

- NTSC V. POSITION -

(1) Receive a NTSC circle pattern signal of vertical

frequency 60Hz.
(2) Make similar adjustment of NTSC V. POSITION in

the same way as for "PAL V. POSITION".

V. HEIGHT
adjustment

Screen

H. POSITION
adjustment

size

92%

Signal
generator

[4. DEF]

3. V-SIZE

14. V-ZOOM
Remote
control unit

Picture
size
100%

Signal
generator

[4. DEF]

4. H-CENT

Remote
control unit

CD

- PAL V. HEIGHT -

(1) Receive a PAL crosshatch signal.
(2) Select 3. V-SIZE.
(3) Set the initial setting value of 3. V-SIZE.
(4) Select 14. V-ZOOM.
(5) Set the initial setting value of 14. V-ZOOM.
(6) Adjust 14. V-ZOOM to make the vertical screen size

to 92% of the picture size.

- NTSC V. HEIGHT -

(1) Receive a NTSC crosshatch signal.
(2) Make similar adjustment of NTSC V. HEIGHT in the

same way as for "PAL V. HEIGHT".

- PAL H. POSITION -

(1) Receive a PAL circle pattern signal.
(2) Select 4. H-CENT.
(3) Set the initial setting value of 4. H-CENT.
(4) Adjust 4. H-CENT to make "C = D".

- NTSC H. POSITION -

(1) Receive a NTSC circle pattern signal.
(2) Make similar adjustment of NTSC H. POSITION in

the same way as for "PAL H. POSITION".

(No.YA328)1-23

Item

V.LINEARITY
adjustment

Measuring

instrument

Signal
generator

Remote
control unit

Test point Adjustment part Description

[4. DEF]

12. V-S. CR

13. V-LIN

- PAL V. LINEARITY -

(1) Receive a PAL crosshatch signal.
(2) Select 12. V-S.CR.
(3) Set the initial setting value of 12. V-S. CR.
(4) Select 13. V-LIN.
(5) Set the initial setting value of 13. V-LIN.

TOP

(6) Adjust 12. V-S. CR and 13. V-LIN so that the spaces

of each line on TOP, CENTRE and BOTTOM
become uniform.

- NTSC V. LINEARITY -

CENTRE

(1) Receive a NTSC crosshatch signal.
(2) Make similar adjustment of NTSC V-S. CR in the

same way as for "PAL V-S. CR".

BOTTOM

H. PARALLEL
adjustment

H. BOW
adjustment

Signal
generator

Remote
control unit

Signal
generator

Remote
control unit

Parallel

Straight

[4.DEF]

10. ANGLE

[4.DEF]

11. BOW

- PAL H. PARALLEL -

(1) Receive a PAL crosshatch signal.
(2) Select 10. ANGLE.
(3) Set the initial setting value of 10. ANGLE.
(4) Adjust 10. ANGLE to optimize the trapezium

distortion at the centre of the screen.

- NTSC H. PARALLEL -

(1) Receive a NTSC crosshatch signal.
(2) Make similar adjustment of NTSC H. PARALLEL in

the same way as for "PAL H. PARALLEL".

- PAL H. BOW -

(1) Receive a PAL crosshatch signal.
(2) Select 11. BOW.
(3) Set the initial setting value of 11. BOW.
(4) Adjust 11. BOW to optimize the horizontal arc

distortion.

- NTSC H. BOW -

(1) Receive a NTSC crosshatch signal.
(2) Make similar adjustment of NTSC H. BOW in the

same way as for "PAL H. BOW".

(3) Press the [DISPLAY] key twice to return to the

normal screen.

1-24 (No.YA328)

 COMPRESS : ON (16:9)

Item

V. HEIGHT
adjustment

Measuring
instrument

Signal
generator

Remote
control unit

Screen

size

V. SLOPE
adjustment

Signal
generator

Remote
control unit

Test point Adjustment part Description

[4.DEF]

14. V. ZOOM

3. V-SIZE

- PAL V. HEIGHT -

(1) Receive a PAL crosshatch signal of vertical

frequency 50Hz.
(2) Press the [MENU] key and select PICTURE.
(3) Select PICTURE FEATURES.

Screen size

(4) Select COMPRESS (16 : 9) and set COMPRESS to

ON.
(5) Select 4. DEF from the SERVICE MENU.
(6) Set the initial setting value of 14. V. ZOOM.
(7) Select 3. V-SIZE.
(8) Set the initial setting value of 3. V-SIZE.

Vertical
amplitude

(9) Adjust 3. V-SIZE to set the vertical amplitude of the

image to 240mm.

- NTSC V. HEIGHT -

(1) Receive a NTSC crosshatch signal of vertical

frequency 60Hz.

(2) Make similar adjustment of NTSC V. HEIGHT in

the same way as for "PAL V. HEIGHT".

[4.DEF]

2. V-SLOPE

- PAL V. SLOPE -

(1) Receive a PAL circle pattern signal of vertical

frequency 50Hz.
(2) Select 4. DEF from the SERVICE MENU.
(3) Select 2. V-SLOPE.
(4) Set the initial setting value of 2. V-SLOPE.
(5) Adjust 2. V-SLOPE to make "A = B".
(6) Press the [DISPLAY] key to return to SERVICE

A

Blanking

B

line

MENU screen.

- NTSC V. SLOPE -

(1) Receive a NTSC circle pattern signal of vertical

frequency 60Hz.

(2) Make similar adjustment of NTSC V-SLOPE in the

same way as for "PAL V-SLOPE".

(No.YA328)1-25

 VIDEO - 2 SET: COMPONENT

Item

H. POSITION
adjustment

Measuring

instrument

Signal
generator

Remote
control unit

CD

4.7.7 VSM PRESET SETTING

Test point Adjustment part Description

[4. DEF]

4. H-CENT

(1) Receive a PAL circle pattern signal to VIDEO-2

component terminal.

(2) Select VIDEO-2 SET from the MENU and set

VIDEO-2 SET to COMPONENT.
(3) Select 4. DEF from the SERVICE MENU.
(4) Select 4. H-CENT.
(5) Set the initial setting value of 4. H-CENT.
(6) Adjust 4. H-CENT to make "C=D".
(7) Press the [DISPLAY] key twice to return to the

normal screen.

Item

VSM
PRESET
setting

Measuring

instrument

Remote
control unit

SUB MENU 5. VSM W/B

VSM PRESET BRIGHT

1. BRIGHT

Test point Adjustment part Description

[5. VSM W/B]

1. BRIGHT

2. CONT

3.COLOUR

4. SHARP

5. HUE

1. R-DRIVE

2. G-DRIVE

3. B-DRIVE

(1) Select 5. VSM W/B from the SERVICE MENU.
(2) Select BRIGHT with the MENU [OK] key.
(3) Set the value of 1. BRIGHT ~ 5. HUE to the values

shown in the table.
(4) Respectively select the VSM PRESET mode for

SOFT and STANDARD.
(5) Select COOL with the MENU [OK] key.
(6) Set the values of 1. R-DRIVE ~ 3. B-DRIVE to the

value shown in the table.
(7) Select the W/B preset for WARM and NORMAL,

respectively.
(8) Press the [DISPLAY] key twice to return to the

normal screen.

***

[Setting Values for SUB 5. VSM W/B]

VSM preset

BRIGHT STANDARD SOFT

Setting item

1. BRIGHT 0

2. CONT +15 +10

3. COLOUR 00

4. SHARP 0-5

5. HUE 00

W/B preset

COOL

Setting item

1. R-DRIVE 0

2. G-DRIVE 0

3. B-DRIVE 0

0

-4

0

NORMAL

0

+2

-10

0

+5

-10

WARM

+10

-4

-12

1-26 (No.YA328)

4.7.8 PURITY AND CONVERGENCE

 PURITY ADJUSTMENT

Note:

The final adjustment of CONVERGENCE must be done after
the FOCUS adjustment. (CONVERGENCE is changed by
FOCUS adjustment.)
When makes difference by FOCUS adjustment, should be
reconfirming PURITY adjustment.

(1) Demagnetize CRT with the demagnetizer.

(2) Loosen the retainer screw of the deflection yoke.

CRT

WEDGE

DEFLECTION
YOKE

P

4 6

P / C

MAGNETS

(3) Remove the wedges.

(4) Input a green raster signal from the signal generator, and

turn the screen to green raster.

(5) Move the deflection yoke backward.

(6) Bring the long lug of the purity magnets on the short lug and

position them horizontally. (Fig.2)

(7) Adjust the gap between two lugs so that the GREEN

RASTER will come into the centre of the screen. (Fig.3)

(8) Move the deflection yoke forward, and fix the position of the

deflection yoke so that the whole screen will become green.

(9) Insert the wedge to the top side of the deflection yoke so that

it will not move.

(10) Input a crosshatch signal.

• P/C MAGNETS

P : PURITY MAGNET
4 : 4 POLES (convergence magnets)
6 : 6 POLES (convergence magnets)

Fig.1

PURITY MAGNETS

Long lug

Short lug

Bring the long lug over the short lug
and position them horizontally.

Fig.2

(FRONT VIEW)

GREEN RASTER

(11) Verify that the screen is horizontal.

(12) Input red and blue raster signals, and make sure that purity

is properly adjusted.

CENTRE

Fig.3

(No.YA328)1-27

 STATIC CONVERGENCE ADJUSTMENT

(1) Input a crosshatch signal.

(2) Using 4-pole convergence magnets, overlap the red and

blue lines in the centre of the screen (Fig.1) and turn them
to magenta (red/blue).

(3) Using 6-pole convergence magnets, overlap the magenta

(red/blue) and green lines in the centre of the screen and
turn them to white.

(4) Repeat 2 and 3 above, and make best convergence.

(FRONT VIEW)

Fig.1

(FRONT VIEW)

 DYNAMIC CONVERGENCE ADJUSTMENT

(1) Move the deflection yoke up and down and overlap the lines

in the periphery. (Fig. 2)

(2) Move the deflection yoke left to right and overlap the lines in

the periphery. (Fig. 3)

(3) Repeat 1 and 2 above, and make best convergence.

(4) Adjust XV by XV coil. (Fig.4)

• After adjustment, fix the wedge at the original position. Fasten
the retainer screw of the deflection yoke. Fix the P/C magnets
with glue.

GREEN

RED

RED

BLUE

BLUE

GREEN

Fig.2

(FRONT VIEW)

GREEN GREEN

RED

BLUE

Fig.3

BLUE

BLUE

RED

GREENGREEN

BLUE

RED

RED

RED

GREEN

BLUE

BLUE
GREEN

RED

1-28 (No.YA328)

(FRONT VIEW)

Xv

GREEN

Fig.4

SECTION 5

TROUBLESHOOTING

5.1 SELF CHECK FUNCTIONS

5.1.1 OUTLINE

This model has self check functions given below. When an abnormality has been detected, the SUB POWER is turned off and POWER
LED flashes to inform of the failure. An abnormality is detected by the signal input state of the control line connected to the
microcomputer.

5.1.2 SELF CHECK ITEMS

Check item Details of detection Method of detection State of abnormality

B1 over-current protection An over-current on the low B1

line is detected.

CRT neck broken protection Operation of CRT neck

protection circuit.

5.1.3 SELF CHECK INDICATING FUNCTION

When an abnormality has been detected at about 5 seconds
after the power was turned on, the SUB POWER is turned off
immediately and the POWER LED flashes.

The main microcomputer
detects the possible abnormality
at 24-msec. intervals and judges
the results in every 16 time. Of
the 16 times, if NG is detected
more than 9 times, it is judged
that there is an abnormality.

After about
5 seconds

When an abnormality has been
detected, the SUB-POWER is
turned off. While the SUB­POWER is being turned off, the
POWER key on the remote
control unit is not operational
until the power cord is
disconnected and connected
again.

Detection of
an abnormality

Powe r o n
Port

[ INDICATION BY THE POWER LED]

Item LED flashing intervals

B1 over-current protection / CRT neck broken protection 0.3 seconds

Start of
detection

Flashing LED

SUB-POWER OFF

(No.YA328)1-29

SCHEMATIC DIAGRAMS

FLAT COLOUR TELEVISION

AV-21MS30/N

CD-ROM No.SML200508

BASIC CHASSIS

CW2

EXIT

RM-C1286

COPYRIGHT © 2005 Victor Company of Japan, Limited

No.YA328

2005/8

2-4(No.YA328)(No.YA328)2-3

BLOCK DIAGRAM

TU001

TUNER

CVBS1

SW1

Y1

C1

L1

R1

IF

SCL

SDA

PB

PR

R2

L-OUT

R-OUT

V2/Y

L2

V-OUT

SF101

SAW FILTER

SF102

SAW FILTER

IC601

AUDIO AMP

MAIN PWB

13

23

9

3

VOL+

REMOCON
RECEIVER

VOL- CH+ CH- MENU

POWER

LED

AC IN

F901

POWER SW

S901

TV/VIDEO

V3

L3

R3

T522

FBT

B1

SCREEN

FOCUS

EHV

D901
RECT

T921

SW

TRANSF.

L951

8V

12V

5V

3.3V_STB

32V

IC951

ERROR

AMP

PC901
VOLTAGE
FEEDBACK

IC901

POWER

REG

IC973

12V REG

IC975

5V REG

IC972

3.3V REG

Q983
Q984

1.8V REG

Q981
Q982

1.8V REG

1

5

IC401

V. OUT

Q522

H. OUT

SPEAKER L

SPEAKER R

J801

HEADPHONE

CRT SOCKET
PWB

R

G

B

V01

IC351

RGB OUT

V

H

DY01

DEF YOKE

1.8V

V1.8V

IC702

MAIN MEMORY

29, 30

SIF IN

VIF IN

SIF DETECT

VIDEO

IDENT.

AUDIO

CONTROL

COMB FILTER

Y DELAY ADJ.

COLOUR

DEMOD

SYNC
SEP.

H. DRIVE

VIF DETECT/AGC/AFT

SOUND TRAP

DIGITAL SIGNAL PROCESS

PEAKING SCAN
VELOCITY MOD.

U/V DELAY

RGB MATRIX

&

GAMMA

AUDIO

SELECT

VIDEO

SELECT

I/O

PORT

AUDIO

SELECT

Y

PB

PR

V2

Y/V1

C1

V3

L1

L2

L3

R1

R2

R3

VOUT

LOUT

ROUT

24, 25

SV_DET

122

79

80

78

55

58

59

51

49

50

56

57

34

35

48

36

37

ROUT

85

GOUT

BOUT

86

87

VDA,VDB

HOUT

22, 23

67

A_L

A_R

60

61

RRGGB

B

I2C
BUS

KEY_IN

REMOTE

LED

SCL0, SDA0

SCL1, SDA1

98,99

97

119

127,128

108,109

IC701 MAIN MICRO COMPUTER/

IF㨯VIDEO㨯RGB㨯SYNC㨯DEF. PROCESS

V. DRIVE

MICRO

COMPUTER

BASE-BAND
DELAY LINE

Y

C

B-Y R-Y

SKIN TONE

U/V TINT

SATURATION

OSD
SELECT

J801

S-VIDEO

V

L

R

J802

J803

Y

CB

CR

L

R

J804

VIDEO

J806

VIDEO

J807

AUDIO-L

J808

AUDIO-R

L

R

VIDEO-1

S_VIDEO

INPUT

VIDEO-2

COMPONENT

VIDEO
INPUT

OUTPUT

VIDEO-3

INPUT

(FRONT)

(No.YA328)2-5 2-6(No.YA328)

!

CS21175_ver.2.0

R753

C764

C766

3.3V

R101

L710

L711

L709

C765

C101

C753

C752

C751

R782

R004

R729

D101

C780

C750

C749

C748

L101

C746

C109

R107

Y004

L716

C112

SF101

L002

NECK

LC803

R755

R002

C107

SF102

R001

C004

C003

R766

R767

C001

C106

R824

J803

C793

Y003

Y713

R804

LC802

IC601

Y804

Y803

R806

Y806

Y805

LC804

Y808

J802

D813

Y807

C760

D603

R318

Q307

R320

R321

C316

D810

C315

C313

D811

D812

C312

C311

C310

C309

L303

R728

R726

R727

CN00T

C705

C757

C756

C718

C747

L706

C754

C755

R732

R733

R734

R735

L708

C758

C759

L707

C704

X701

C709

C712

Q791

Y816

C761

C717

IC701

R005

C005

C706

R731

D708

R701C710

C711

C762

R708

C763

R709

D701

J801

C713

R702

C714

C707

C708

R705

R703

R704

C716

C715

R706

R707

C719

C720

Q705

TU001

CF101

R617

D602

C605

C606

R607

D710

R637

R638

R639

D610

R611

Q602

R610

C609

Q601

R609R608

C607

C608

R623 R620

Q608

Q607

R621

C613

R624

R622

R616

Y720

R812

C802

C803

D806

D805

R811

R813

Q803

Q805

C809

R808

Q801

R807

R809

R802

R803

LC801

R344

CN10A

L301

D341

CF702

D342

D343

D344

D345

C314

R319

Y705

J804

Y706

C302

C303

R309

R312

C305

R801

C304

3.3V_STB

8V

5V

Y802

Y801

R805

Y721

Y722

R329

R961

R649

LC701

Y702

Y703

D103

PW

CN00C

Q001

32V

L717

Q982

C308

C307

C306

R308

Q002

R307

Q984

R310

Q305

Q306

R314

X301

L302

IC301

R739

R342

L702

L701

L703

C702

C701

C773

Y791

Y008

K301

12V

C777

R760

R761

C341

Q341

V12A

R816

Q701

IC651

IC651

BL_GND

J805

R656

R651

R652

R653

C665

R658

R657

R659

C660

D104

R655

C651

C654

C652

C653

C659

L651

D651

CF701

Y701

C825

C826

K104

R664

R663 C657

C658

A_VCC

A_GND

C779

C804

R815

Y716

Y704

Y811

Y714

VDRA+

VDRB-

EW

H_DRIVE

P_ON/OFF

HFB

ABL

PROTECT

GND GND

Y812

C784

IC801

GND

R823

D807

C806

C807

R324

R822

R325

R326

R327

R626 R629

R627 R628

LC805

J809

R630

R631

R633

R632

CN00S

R778

R821 R820 R819 R818

S801S802S803S804S805

D713

D609

R328

C661

Q983

C111

R322

R981R982R983R984

R008

D001

Y006

Y005

R006

R817

Y715

D753

C785

C778D706

R985

R986

L718

K102

K105

GND GND

C615

R976

D608

R790

Y817

C617

R323

D303

J808

D808

Q706

R724

R792

C616

C317

C790

Q702

R725

R722 R723

C722

R601

R662

R602

SF101

IC302

Q308

C318

L304

CP650

Y819

Y818

R793

C110

R795

R756

Q707

Q708

C823

D707

R794

C792

C824

D607

D751

Y717

C662

Y822

Y824

K106

Y101

Y102

Y103

Y711

Y709

C821

Y825

C822

Y719

K801

Y821

K107

D814

Y708

J806

J807

C342

Y106

Y107

GNDGND

D349

D817

Q704

R738

R737

CN00A

R654

Q101

L001

R105

R106

R104

R108

C102

R102R103

Q102

Q103

C743

C742

R716

C108

C103

C104

R110

C105

R777

C740

C737

C006

C736

R003

R109

C002

C721

R715

C723

C724

C727

C728

L705

Y710

R710

C739

C738

C725

C726

C729

C732

R741

R742

R744

Q612

R747

R749

R751

R752

R754

R771

R757

C703

R736

C767

L712

C775

L715

L704

C731

C734

C730

C733

L713

R788

C768

R745

R743

R758

R759

L714

D714

C771

C772

D709

C776

R750

C770

R618

C601

C655

C656

C602

R605

R604

C603

C604R606

D605

D604

D606

R612

R613

R614

R619

R615

C610

Q603

Q604

Q605

Q606

R810

Q804

R814

C741

R718

R713

R711

C781

C782

K103

K701

R762

R763

R764

R765

R712

R714

C735

R717

D703

D702

D704

R719

L003

K101

R311

R313

R315

R316

R317

R772

IC702

R748

D102

R720

R721

C612 C611

R769

R770

R625

C794

C744

C745

R797

R740

R776

C783

R785

R768

Y707

R774

R773

R775

R730

Y810

Y809

Q981

R787

W-A1

R640

Q609

R007

R783

C614

Y007

Q610

Q611

R634

R635

D982

D981

W-A

R636

D711

D712

R786

C786

R798

MC

1SS356-X

QQL244K-1R0Z

MC

MCMCMC

MC

QQL244J-4R7Z

QQR1199-002

MC

QAX0731-001

MC

CH

QNN0348-001

QQR1199-002

AN5277

QQR1199-002

QNN0349-002

MC

MC

QJL001-065631

CH

CH

MC

TF

QAX0799-001Z

MC

TF

INSSW3

Uout/INSSW2

VssP2

VssC4

V1.8C4

V3.3A3

VrefP_Sdac

VrefN_Sdac

VrefP_Sdac

VrefN_Sdac

VrefP_Sdac

XtalIn

XtalOut

VssA1

NECK

CONT

V5P1

Ph2

Ph1

Gnd1

SecPll

Dec8G

EW

VDRB-

VDRA+

Vif1

Vif2

Vsc

Iref

GndIF

Sif1

Sif2

AGC

EHT SVM

FbiSo

Hout

VssComb

V5Comb

Vin/R2/Pr

Uin/B2/Pb

Yin/G2/Y

Ysync

Yout

NC

R3/Pr

G3/Y

B3/Pb

Gnd3

V5P3

BCL

BLKIN

Rout

Gout

Bout

V3.3A1

RefAdN

V3.3RefAdP

RefAd

GndA

V1.8ADC

VssADC

V3.3A2

V1.8A

MC

CH

MC

QNZ0454-002

MC

MC

MC

MC

MC

D

G

S

SSM3K02F-X

IF

NC

32V

LOCK

5V

BM

SDA

SCL

AS

BT

AGC

QAU0383-001

TUNER

1/2W

KTA1267/YG/-T

1/2W

QQR1199-002

QJL001-050600

QNN0349-001

CH

CH

MC

QUY160-150Y

QGA2501F1-06

DGS

MC

MC

MC

DGS

NCB31HK-152X

NCB31HK-152X

QQR1114-001Z

N

N

QUY160-075Y

SCW

-1701A

REMOTECON
RECEIVER

RPM7238-H5

1/2W

QQR1199-002

QNS0155-001

1/2W

1/2W

QGA2501C5-04Z

QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z

MA8039/H/-X

SCW

-1711A

SCW

-1712A

SCW

-1713A

SCW

-1623A

2SA562TM/Y/-T

1/2W

1/2W

QUY160-100Y

MA8036-X

QUY160-150Y

QUY160-150Y

QNN0282-001

LH22440-T16

D

G

S

SSM3K02F-X

1/2W CH

ECO

S9648

CP

ICP-N25-T

NCB31HK-152X

NCB31HK-152X

QUY160-075Y

QUY160-200Y

QUY160-150Y

QUY160-075Y

QUY160-150Y

NCB31HK-152X

QAX0872

-001

NCB31HK-152X

QUY160-050Y

QUY160-150Y

QNN0281-003

QNN0281-002

-001

QAX0872

-001

QAX0872

-001

QAX0872 QAX0663

-001

CH

QJL001-050600

2SC5397/CD/-T

MC

NCNCNCNCNCNCNC

NC

RIN

BINRFGND

LINNCB_MUTE

L_OUT

L_R_MUTE

GND_B

VCC

B_OUT

STB

ROUT

MC

SCLO

SDAO

P12/Int2

VssC3

V1.8C3

P25/PWM4

S_V_DET

L3R3L_OUT

R_OUT

DecsDem

QssO/AmO/AudeEm

Gnd2

PllIf

SifAgc

IfVo/FmRo/DvbONCV8AudioSwitches

AgcSsif

V5P2

V_OUTL1R1V3C4

Audio2InL

Audio2InR

V2/YL2R2

Y3/CvbsC1A_L

A_R

HP_L

HP_R

CVBSO/PIP

VssC1+P1

VDO_DET

KEY_IN

DecV1V8

V1.8C1

ECO_IN

PROT

4.5/OTHER

A_MUTE

3.58/OTHER

ROTATION

V3.3P

SDA1

SCL1

POWER

P00/I2SDI1

S_REDUCE

VER_PROTECT

TIMER

TIMER

VssC2

V1.8C2

PW_LED

REMOTE

PW_LED

Ssif/RefIn/Avl/RefOut

MA8030/H/-X

1/2W

QQR1114-001Z

QUY160-150Y

QQL244J-4R7Z

QQR1114-001Z

ANALOG

DIGITAL

A0A1A2

VSS

VCCWPSCL

SDA

1SS356-X

MC

2SA562TM/Y/-T

UDZS2.0B-X

UDZS2.0B-X

1.2K

.1

.22

10

*4

*4

*4

100/16

.0047

.1

.1

.1

1.2K

27K

X

.1

.1

.1

.1

.1

.0047

4.7K

0

*4

0

*

1.2K

220

.01

220

470/16

.1

X

X

.01

18p

470

4.7/50

X

X

75

X

X

75

X

X

X

*8

X

.22

*3

X

X

X

X

X

*8

X

X

*8

*8

X

X

X

X

X

100

27K

560

7p

560p

.1

.15

10/50

*4

.1

10/50

1K

100

100

100

*4

.22

100/16

*4

.1

.01

.22

*1

X

.1

X

75

.0022

7p

1K

*3

12K6800p

2.2/50

100/16

10K

.22

1M

*3

10/50

X

.022

.1

100/16

39K

100

100

.001

.001

220

22K

.01

.001

X

X

X

.22

.22

2.2

*8

5.6K

X

5.6K

*3

10K

*2

100K

33/50

*2

27KX

220/16

220/16

33K 10K

*1

*1

2.2K

10/50

68K

10K

X

X

390

10/50

10/50

X

X

82K

82K

*6

*2

X

X

100

0

0

0

22

X

*3

X

*3

*3

X

*3

X

X

0

0

X

X

X

X

X

75

X

X

X

75

X

X

1.8K

1K

X

X

X

56p

X

*4

*1

X

X

X

X

X

X

*1

X

X

X

X

X

X

X

0

*

X

*4

*4

*4

.22

.22

.1

X

X

X

.1

100

100

100/16

*2

75

X

X

X

X

X

X

X

X

X

X

X

X

X

56p

X

X

X

X

X

X

X

X

X

X

X

X

X

X

10/50

470/16

75

X

X

BW

X

X

47

X

100/16

.1

0

1K

0

X

39K

00

XX

270

1K

1K

270

X

470 330 220 180

x

0

10/50

220/16

X

3.9

47K3.9

47K

X

X

0

0

X

X

*8

2.2

47/16

4.7K

4.7K

*4

1000/25

1K

x

1K

0

x

X

X

X

33

1000/25

10/50

27p

X

X

XX

X

0

X

0

X

X

X

BW

0

100

.1

100K

10K

*1

*2

*3

2.2K

.1

*3

*8

10/50

X

X

X

BW

BW

0

X

*8

X

X

X

X

X

*8

*1

10K

0

X

X

22

100

180

2.2K

.0047

6.8K2.7K

*5

*5

10/50

10/50

2.2K

.0047

.0047

10/50

2.2K

.0047

100

.1

.1

33/16

.01

3.9K

2.2K

10/50

X

390

1

1

3300p

.1

*4

BW

X

1

1

.1

10/50

2.2/50

2.2/50

220

220

220

*1

100

1K

100

100

220

1K

4.7K

470/16

100

.22

*4

.22

*4

*4

.1

.1

22/50

10/50

*4

0

.22

3.3K

3.3K

3.3K

3.3K

0

22/50

.22

*3

.1

10K

.1

10K

10/50

X

100/50

10/50

X

10K

.22.222.2

X

X

X

100KX100K

X

X

220/16

*6

X*6X

390

*6

100K

.1

2.2K

2.2K

2.2K

1

1

220

220

220

220

3.9K

3.9K

.1

3.9K

*8

*8

*8

3.9K

X

X

0

0

0

2.2K

2.7K

X

X

X

X

X

X

X

X

.1

.1

X

15K

15K

1/50

4.7K

100

0

2.2K

3.9K

3.9K

0

X

X

4.7K

1K

*6

X

10K

X

X

X

*6

0X0

*3

*3

75

X

X

L2

R2

V

SDA1

CVBSO/PIP_GND

SCL1

C1

U

5V

SCL0

SDA0

GND

PW

R_OUT

V_OUT

NECK

R1

V12A

3.58/OTHER

3.3V

C1_GND

L1

Y

GND

V2/Y

V2/Y_GND

VDO_DET

L_OUT

PB_GND

Y_GND

S_V_DET

SCL1

CVBSO/PIP

12V

PB

Y_GND

PR_GND

SDA1

PR

Y1/CVBS1

8V

A_VCC

3.3V

PB

V2/Y

PR

SDA1

3.3V_STB

4.5/OTHER

P_ON/OFF

A_GND

P_ON/OFF

EW

VDRB-

SCL1

VDRA+

PW

NECK

CONT

1.8V

H_DRIVE

HFB

SCL0

SDA0

BASS

A_GND

PROTECT

V1.8A

5V

EW

VDRA+

ABL

VDRB-

V12A

5V

CONT

PR_GND

5V

A_R

5V

GND

5V

NECK

1.8V

S_V_DET

L2

R_AOUT

R2

1.8V

PW_LED

ECO_IN

HP_L

REMOTE

R_OUT

L_OUT

8V

PW_LED

S_REDUCE

3.58/OTHER

SDA1

V3

OFF_MUTE

A_L

PW

H_DRIVE

HFB

5V

VDO_DET

REMOTE

A_MUTE

Y1/CVBS1

V2/Y

V_OUT

C1_GND

R3

L3

P_ON/OFF

ABL

A_R

5V

ECO_IN

PROTECT

B_MUTE

A_L

CVBSO/PIP

CVBSO/PIP_GNDOFF_MUTE

KEYIN

A_MUTE

5V

ABL

5V

HP_R

GND

V1.8A

1.8V

1.8V

L1

4.5/OTHER5V

BASS

R3

L3

KEYIN

A_B

12V

S_REDUCE

HP_L

HP_R

GND

Y_GND

L_AOUT

C1

R1

GND

5V

SCL1

Y_GNDV3R_AOUT

L_AOUT

A_GND

B_MUTE

A_VCC

A_B

Y

V12A

U

V

MAIN PWB ASS'Y (1/4)
SCW-1701A-H2

MAIN PWB ASS'Y (2/4) (FRONT LED)

SCW-1701A-H2

POWER LED
(RED)

MAIN MICRO COMPUTER/
IF VIDEO RGB SYNC DEF. PROCESS

NOTE) 1.Refer to the part list for the part number of IC701 and IC702.

2.Refer to page 2-11 for voltages of this circuit diagram.

3.Refer to page 2-12 for waveforms of this circuit diagram.

SPEAKER

AUDIO AMP

MAIN PWB ASS'Y(4/4)

(CRT SOCKET)

CN10T

VIDEO-3

INPUT

S1

C

V1

L1

R1

VIDEO-1
S-VIDEO
INPUT

VIDEO-2
COMPONENT
VIDEO
INPUT

OPEN

OUTPUT

CIRCUIT DIAGRAMS

MAIN PWB CIRCUIT DIAGRAM (1/4), (2/4)

2-8(No.YA328)(No.YA328)2-7

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

CS21175_ver.2.0

L951

C950

C974

L971

D595

K954

C978

L551

Q592

C953

R951

L421

C423

C954

C952

IC972

C581

R437

C979

R439

D972

R582

L972

C521

R430

R554

R474

C981

C555

R473

L973

Q521

Y950

R523

R460

C968

R434

L975

R438

L530

PC901

Y503

C951

C522

R950

CN0HV

D959

R953

R440

Q951

C995

D551

C980

R952

D422

CN00U

R954

LF902

D971

D973

R431

D424

Q952

R591

C424

D423

C427

C431

R956

R427

R426

R957

C901

Q461

R583

CP953K953

Y952

D954

R581

LF901

C959

IC973

C435

R555

C436

R975

C902

R472

R448

T522

R955

IC401

IC975

D523

R527

Y966

C928

R972

CN00X

R962

R958

D962

CN10U

Y911

Y910

CN00D

D593

C593

R594

R935

R595

Y505

Q591

R934

Y970

Y954

R596

D352

D554

Y972

R970

R361

D571

R362

R936

R901

R597

C903

C905

Y504

Y502

D594

C908

C573

Q902

C430

T921

C572

Q572

C984

C975

C977

C976

C529

C910

R910

C994

D592

C591

VA901

S901

F901

RY901

Q571

CNDEG

TH901

D956

D957

R964

R991

R963

C966

Q955

C428

SG351 SG353

SG352

SG354

IC351

C358

SK351

SK351

R929

D922

R358

R360

R359

C993

D530

R573

T521

R471

R926

C920

R928

D908

C926

R432

R433

C592

R593

D581

D591

L954

R592

R902

D909

C352

R370

CN10T

R369

K356

D472

K355

K955

D955

GND

CP954

Q522

C955

CP955

C960

GND

Y570

C962

Y571

Y953

GND

R966

GND

Y971

R522

R350

R528

C963

D520

C580

Y967

Y501

R529 R535

R576

R571

C359

IC971

C973 C971

R971

R978

Q422

Q421

R421

C350

R423

R422

R575

R530

C520

R461

R462

C531

L521

C964

R524

C523

R965

Y965

C965

D976

C904

R431

C525

C526

C527

C906

R433

C528

C582

C992

R530

R582

IC951

K952

L551

R583

C906

R924

R930

C956

D953

R533

C958

R931

D924

D925

D555

C907

C924

IC901

R432

Q901

R925

C582

CN0PW

C925

R932

C927

R570

D928

R927

R933

D921

K901

R572

C553

D901

R552

C530

C556

R551

R574

C532

C571

C554

C551

D975

D951

C527

R521

R520

D552

D952

CP952

C991

C967

CN0PW

L522

C552

C422

NECK

R411

V12A

R923

D958

PW

Y908

Y905

Y906

Y951

Y907

C526

HFB

ABL

C524

H_DRIVE

Y904

C525

Y902

C922

C930

Y901

D926

R412

D950

BL_GND

12V

Y903

D970

R355

R356

R357

R351

R354

R353

P_ON/OFF

R352

R381

D923

R380

C471

C351

C353

D370

L351

D354

D355

D356

D351

PROTECT

3.3V

3.3V_STB

TP-E

A_GND

TP-47B

TP-47G

TP-47R

A_VCC

R907

D350

8V5V32V

R569

CN0E1

CN0E2

C972

VDRB-EWVDRA+

C528

R977

L357

L356

L355

C923

R922C916

C921

C915

D521

D522

K951

QQLZ034-460

QCB32HK-471Z

1/2W

MC

QCB32HK-471Z

BA33BC0T

MY

QFLC2AJ-103Z

H_DRIVE

2SC2655/Y/-T QRL029J-271

QQL244K-220Z

PS2581AL1/QW/

MY

QUY160-100Y

HV

QGZ5004C1-04

QUY160-100Y

QRG01GJ-221

QJL001-044026

QQR1635-001

1SR35-400A-T2

QFLC2AJ-683Z

1N4003SG-T2

QFZ9072-224

D

G

S

CP

ICP-N38-T

1/2W

QQR0673-004

PQ120RDA1SZ

NCF21HZ-334X

NCF21HZ-334X

QFZ9072-224

QRE121J-1R0Y

FBT

QQH0188-001

Vcc -Vcc

PUMP

UP

THERMAL

PROTECTION

AMP

LA78040N

PQ050RDA1SZ

QRL039J-393

QGA2501F1-05

QRL029J-223

MA8330/M/-X

QJL001-044026

CH

QUY160-150Y

QUY160-150Y

CH

QUY160-075Y

MA8051/L/-X

QUY160-150Y

1/2W

MA8075/H/-X

QRZ9017-2R2

QRF154K-2R2

QCZ9015-102Z

QCZ9015-102Z

QRL029J-822

DISCHARGE

QFLC2AJ-563Z

QQS0345-001

UN2226-X

QENC2AM-225Z

QFZ9072-224

QAF0060-621

QSW0750-001

QMF51E2-4R0-S

QSK0061-002

2SA1208/ST/Z1-T

QGZ5004C1-02

QAD0134-4R5

QRZ9046-825Z

QEHR1VM-227Z

TDA6107AJF/N1

QCZ0364-152

QNZ0536-001

QNZ0536-001QRZ0107-152Z

QRZ0107-152Z

QRZ0107-152Z

AC250V

QCZ9079-102

QQR1522-001

1/2W

MY

1/2W

CH

QJL001-065631

1/2W

QQR0601-001Z

FMX-G12S

QGA7901

C1-02

SCW

-1701A

CP

TT2190LS-YB11

QCB32HK-471Z

CP

ICP-N75-T

QUY160-125Y

QUY160-125Y

SCW

-1711A

SCW

-1712A

SCW

-1713A

SCW

-1623A

1/2W

1/2W

QCZ0364-102

QUY160-150Y

QRL039J-470

QRT029J-1R2

AC250V

QCZ9015-102Z

QRE121J

-4R7Y -4R7Y

QRE121J

-4R7Y

QRE121J

-502

QFZ0196

-4R7Y

QRE121J

QFZ0196

-152

QEZ0196

-482

QEZ0196

-482-502

QFZ0196

QFZ0196

-152

-563

QFP32GJ

-184

QFZ0197

-124

QFZ0197

QFZ0196

-202

-124

QFZ0197

QFZ0196

-202

-4R7

QRZ9017

-563

QFP32GJ

-4R7

QRZ9017

QCZ9079-102

-184

QFZ0197

-470

QRZ9017 QRZ9017

-470

QFZ0197

-114

QFP32GJ

-393

QFZ0197

-114

QFP32GJ

-393

-4R7

QRZ9017

QRE121J

-154Y

QRE121J

-154

QRE121J

-184Y

SE135N

QRE121J

-124Y

-271Y

QRE121J

QRE121J

-154Y

QQLZ026

-240

QFZ0196

-472

-202

QFZ0196

QFZ0197

-124

QQLZ026

-240

QQLZ026

-220

QFP32GJ

-393

-124

QFZ0197

QQLZ026

-220

QQLZ026

-240

QRE121J

-184Y

QEZ0476

-227

QRE121J

-184Y

QRE121J

-154Y

QRE121J

-184Y

QEZ0476

-227

QEZ0476

-227

1/2W

QEZ0203-107

QRE121J

-184Y

QRZ9017-4R7

QEZ0633

-227

QEZ0476

-227

1SR35-400A-T2

1SR35-400A-T2

MC

PCS

VCC

SRC

RZI

NCNC

GND

OFC

OUT

ICE1QS01

D

G

S

STP13NK60ZFP

1/2W

MC

QRX01GJ

-2R2

QRX01GJ

-2R2

QRX01GJ

-2R2

QGA7901

C1-02

QGA7901

C1-02

QGAB801

C1-02

QGA7901

C1-02

QUY160-100Y

MA8180/M/-X

QQR1114-001Z

QRE121J-222Y

QEHR1EM-108Z

GSIB460-S1

QRX029J-R47

QCB32HK-561Z

QRX029J-R47

1/2W

QEZ0203-107

QEHR1EM-108Z

QCB32HK-561Z

RU4AM-LFT2

CP

ICP-N38-T

QCZ9079-102

QQR1005-004

QCB32HK-561Z

QCS32HJ-180Z

1SR35-400A-T2

QUY160-075Y

VINVOGND

CONT

QFZ0196-202

VINVOGND

CONT

MA8180/M/-X

MTZJ27B-T2

MA8082/M/-X

N

QRE121J-222Y

QRE121J-222Y

QRE121J-222Y

QFKC2EK-104Z

QQL244J-220Z

FR105SGT-T2

QRL029J-123

MA8075/M/-X

QRZ0225-2R2

VONCGNDCNCONT

SUB

VIN

QRL039J-120

QRL039J-473QCZ0122-561

QCZ0122-391

QCB32HK-103

ERB06-15-F1

RU3AM-LFC4

QQR1114-001Z

X

X

X

X

X

X

*

X

8.2K

BW

6800p

X

.1

X

1000/25

X

*3

*

X

.0033

12K

1.8K

220K

X

68K

BW

X

X

X

6.8K

BW

X

X

X

.022

X

X

470/16

*9

100/16

2.2K

X

X

*3

*3

*

X

X

1000/35

.18

X

6.8K

12K

X

X

*

*7

X

X

8.2K

X

X

X

10K

X

*9

BW

X

X

X

X

X

X

X

33K

X

X

X

47K

X

X

X

1.8K

X

X

X

X

X

X

47/25

X

100/16

33/50

2200/10

470/10

X

X

3.3/50

X

X

*3

*3

27K

8.2M

22K

100/16

*1

XX

X

X

X

X

1000pF

*9

1K

270K

X

X

X

X

X

*

*

X

X

*9

X

BW

X

X

X

4.7/250

X

100K

X

X

*7

*

X

2200/35

0

X

X

X

22

X

470

*3

X

X

XXXX

X

X

XX

X

1K

*1

*1

10K

X

X

0

2.2K

*

.1

X

X

X

X

X

47/35

X

2200/10

X

.001

X

X

X

*

X

X

X

*7

X

220K

18K

*9

1000/25

56K

X

X

X

.0056

270K

X

*

X

33/50

X

47

220

*9

X

18K

10/250

*3

*

1K

100

*9

*9 47/16

*

2.2K

82

X

XXX

*

X*X

82p

820p

X

2.2K

X

100

150

150

150

XXX

22/50

1000p

X

*9*9*9

X

*

BW

BW

BW

.1

.01/500V

8V

A_VCC

NECK

H_DRIVE

P_ON/OFF

32V

EW

3.3V_STB

PROTECT

12V

STB

P_ON/OFF

VDRA+

5V

NECK

PROTECT

VDRA+

32V

PW

HFB

12V

8V

VDRB-

STB

P_ON/OFF

5V

VDRB-

EW

HFB

ABL

PROTECT

3.3V_STB

H_DRIVE

P_ON/OFF

5V

PROTECT

PROTECT

PROTECT

ABL

MAIN PWB ASS'Y (3/4)
SCW-1701A-H2

MAIN PWB ASS'Y(4/4)
(CRT SOCKET)
SCW-1701A-H2

NOTE) 1.Refer to page 2-11 for voltages of this circuit diagram.

2.Refer to page 2-12 for waveforms of this circuit diagram.

AC110V-AC240V

50Hz/60Hz

DEG COIL

V.O U T

DEF YOKE

ADJUSTMENT
CONNECTOR

MAIN PWB ASS'Y(1/4)

CN00T

MAIN PWB CIRCUIT DIAGRAM (3/4), (4/4)

(No.YA328)2-9 2-10(No.YA328)

D350

C001

C002

C003

C004

C005

C006

W090

C101

C102

C103

C104

C105

C106

C107

C108

C109

R824

W091

R726

R720

W115

R817

W032

R626

R932

W001

K801

W010

W011

X701

CN00X

D924

R762

D591

W130

W013

C308

C471

C423

C428

R426

Q901

C424

C427

C554

D424

K103

R448

C430

L421

R437

W097

Y906

C422

S901

R976

Q461

C521

C522

C523

C524

C525

C526

C

5

2

7

C528

C529

C530

R552

R473

R

5

5

1

C431

D554

R554

C591

C593

C592

L530

R533

Q571

R574

C573

D922

W016

W017

W018

W123

W020

IC701

R813

R952

R763

C995

D607

R705

C822

R706

IC901

W126

R620

R764

R922

C7
19

R765

Y953

W025

C907

R7 42

W026

R7
43

C928

R744

D422

D710

R927

C717

C718

R745

D928

R901

R778

C520

R630

C715

R702

R772

W029

C720

R703

R775

R741

C721

R933

C713

C708

C712

Y791

R701

C710

L717

C709

HS522

D921

W030

W031

Y970

C741

C915

C916

K901

D102

R950

R617

CN00S

R623

R613

Q604

Q603

R612

Q605

Q606

Q601

C803

C804

Q602

R608

R609

R610

C609

L701

Y803

L702

C607

D520

C608

D603

R615

W085

R621

C802

W042

W124

R624

Q607

Q608

C613

R618

C601

Y501

W125

R601

R572

Y502

C781

D605

C656

R604

C602

R602

R611

C610

CN0HV

C782

R605

CN00U

R619

D602

Y824

C657

D101

R575

R471

C794

Y702

D423

C

9

2

1

D521

D522

D523

D555

C581

D551

C551

C552

C724

D571

R593

D593

D594

R594

C611

CL002

C612

W156

C603

C604

R606

C605

C821

R816

C606

R714

C359

C976

R632

HS601

C615

D606

R625

IC702

W033

LC801

J802

J803

J804

C703

R439

C614

I

R768

L002

L101

CN0E2

C

LC802

13

D7

LC803

Y801

Y802

L715

W037

Y710

C740

D

R801

W039

R802

Q101

Q102

Q103

Y804

C753

05

Y8

R351

Y806

Y822

LC804

Y807

Y808

W041

C751

C752

L703

C714

C706

C716

R707

R708

R709

D701

07

C7

R460

Q521

Q522

R595

R596

C571

Q572

C711

W019

W088

C705

CF701

Q801

C809

Q803

Q804

R001
R002

R003

R004

CF702

R101

R102

R103

R104

R105

R106

R107

R108

R109

R110

R815

R814

HS401

HS973

C722

Q805

R807

W043

W044

W045

W046

Y003

D595

C775

C723

R710

Y701

Q701

R767

R766

C742

C704

R712

R713

W047

W048

W049

W050

W052

W063

W064

W065

W066

W067

W068

C725

C726

W055

C727

R715

C728

29

C7

C733

R790

R438

W024

R472

R427

R411

C553

R412

R430

R431

C435

R433

R440

R432

C732

Y719

W083

L704

W023

L705

W056

C930

R925

CN00D

D925

R935

R931

C927

W059

R930

C925

C924

C923

IC302

C531

R924

R521

W060

R524

Q981

R527

D552

D530

R555

C556

C555

W027

D592

R592

Q591

Q592

IC601

D581

R576

R614

Y503

R573

C572

W061

R529

W069

W070

W096

C735

C736

C744

D702

C745

C737

D703

C738

C739

R716

R522

TH901

R717

R718

R719

W101

W012

W072

W073

W074

Y703

W034

C743

Y102

W075

R704

W076

W077

W080

W082

C730

C731

C734

R721

K104

R760

R631

R770

LC701

Y706

W002

Y705

Y707

IC651

L651

Y954

C6

51

G

C665

D923

R926

R651

R652

R6

53

R654

C920

D651

R663

R664

R711

Y713

C654

R722

R723

R808

R809

R810

R811

R812

R724

R725

Q702

R323

CF101

X301

C302

C303

R309

Q982

R312

C305

C304

W036

C306

W038

C307

C309

R3

07

R308

R310

R311

R313

W098

W004

R314

Q305

Q306

Y905

SF101

SF102

T521

K301

TU001

R975

C310

L301

L302

L303

R315

R316

R317

C311

C312

C313

R761

Y504

C314

R569

C315

C316

R936

R318

R319

R320

R321

Q307

C7

66

L711

C764

W053

W054

Q983

D7 14

CL001

C765

W062

L710

C761

C762

63

C7

L709

R731

R732

R733

R734

R735

Q984

C760

C758

C759

L707

L708

R982

R983

R984

R985

R986

C702

D981

J806

W099

W028

W078

W079

R528

W102

W084

D982

R461

W103

W087

R462

R520

W092

R535

W094

W095

R803

IC401

W134

R783

Y818

W106

W138

Y819

W105

J801

D817

Q609

Q610

W113

R655

Q611

R634

R635

W108

W109

W110

R636

W058

Y817

H

R342

CN00T

R736

C701

IC801

D807

K701

C922

W140

R755

R751

R747

Y709

T921

L712

C767

W006

W147

W007

C

R656

W148

D

R729

C780

C750

L522

C748

C749

J809

R657

R658

W111

C658

C746

C747

R785

L716

D708

C7

55

R728

R757

C7 54

C756

C757

L706

W089

W112

W116

W117

W118

W119

R758

W120

W121

W122

R759

C7
76

W086

W131

W132

W133

R776

W137

W135

R740

R748

R902

W136

Q902

SK351

R350

Y103

W139

R754

W021

R991

W014

C953

K107

R616

R622

VA901

R970

W015

R607

W035

SG351

D908

SG352

D909

K356

R929

Y821

SCREEN

R981

R928

CN10A

SG353

R659

R963

IC351

W093

R369

C993

D354

D355

L551

C926

D356

C358

C959

W162

C980

D950

L973

C906

C981

L975

D973

D975

Y720

IC972

C984

D970

Y721

L972

C971

C973

Y722

Y965

Y951

C954

W008

HS351

D951

C958

IC971

IC975

R370

C908

C972

L971

R965

C974

R972

R977

D953

D954

C991

C992

D958

R591

IC973

IC301

CP953

Y902

Y903

Y904

R4
34

K951

CP952

Y901

Y907

Y908

R597

R354

R353

C975

CNDEG

S801

S802

S803

R005

R523

R818

R819

R820

R821

C616

R355

K955

C964

C977

C955

D955

W128

C968

L954

D901

C978

C901

R910

C902

C904

RY901

LF901

C353

CN10T

CN00U

C351

K952

K953

R637

K954

C979

C967

C905

R907

TP-E

CP954

CN0E1

R361

W003

Y952

R358

L351

R934

Y505

Y715

C951

C956

CP955

C960

C962

R344

R359

B

K105

C779

R951

R753

R773

Y708

C950

FC901

R730

R581

C910

R633

R923

R739

L718

Y004

C785

Y711

Q951

R360

D341

CN00A

D959

R823

D342

D343

R971

D9

56

L951

Q955

D344

Y910

D957

W143

W107

C778

Y972

R380

Q791

D345

D370

R954

IC951

F

D813

R955

W144

R956

R953

PC901

R627

R957

R774

C952

R962

F2

CN00C

W104

R582

Q952

L304

C352

R958

CN0PW

R325

LF902

W141

C903

A

D709

R583

R7

71

R777

C783

L714

C771

C807

Y950

C580

D805

D806

W150

W151

W152

W153

W154

D811

W155

C772

D610

A

B

R752

C770

R750

R749

C823

W142

W146

C824

D609

HS901

H

C768

L713

W145

W149

W157

W158

W159

R727

W160

W161

W163

W164

W165

R792

W166

W167

W168

W169

W170

W171

K106

R961

R966

R362

D704

R737

D352

R798

C825

C777

C826

C963

C965

D952

LC805

CL003

R978

C966

R797

C652

C660

Y809

Y810

C659

C653

C773

R662

D926

D103

R530

L001

K101

L003

W081

R8
04

R805

R806

D808

D810

D104

R822

D706

C6
55

C806

D814

Y704

R628

R629

E

R329

J807

J808

S804

S805

D962

TP-47R/G

J

C341

D812

CP650

Q341

D711

F

R356

R352

R357

C436

S

G

3

54

R474

R570

C

5

8

2

R571

C532

L521

R327

R326

R328

R769

Q308

R322

R324

W051

C317

D303

R381

TP-47G/R

D604

J805

T522

R964

D351

W129

C350

W009

E

TP-47B

Q705

W022

D001

Y816

Y911

D472

D976

Y007

R782

R006

R007
R008

Y005

Y006

Q001

Q002

Y714

C318

CN0E4

CN0E5

CN0E3

K102

Y008

L355

L356

L357

C111

C786

Q706

D608

D712

R638

Y966

R639

R756

R793

Y717

Q707

Q708

R794

R795

C792

D707

C661

R640

J

R786

C790

Y967

C112

Q612

HS975

C110

K355

Y101

Y570

Y571

W005

C617

W040

W057

W071

W114

W127

C793

Y971

D751

Y825

D753

C342

R738

Q704

R787

D349

D971

D972

C994

Y106

Y107

C662

R649

R788

Y716

Q421

Q422

R421

R422

R423

C784

Y811

G

Y812

I

T

OP

TOP

FRO

NT

(

)

(

)

(

)

(

)

B1

PATTERN DIAGRAMS

MAIN PWB PATTERN

VOLTAGE CHARTS

<MAIN PWB>

MODE
PIN NO.

IC401
1 0.5
2 13.3
3 -11.3
4 -13.4
5 0
6 13.5
7 0.5
IC601
1 NC
2 NC
3 0
4 0
5 29.1
6 0
7 0
8 0
9 0
10 0.6
11 0. 6
12 0.7
13 14.5
14 14.5
15 0.8
16 0.8
17 0
18 0
19 30.1
20 14.3
21 17.9
22 NC
23 14.3
IC701
1 0
2 0
3 1.9
4 3.2
5 3.1
6 0
7 3.1
8 0
9 3.1
10 1.4
11 1. 4
12 0
13 0
14 2.5
15 4.9
16 2.0
17 2.2
18 0
19 2.3
20 2.3
21 0
22 0
23 0.9
24 1.9
25 1.9
26 2.4
27 0
28 0
29 0.2
30 0.2
31 2.1
32 3.4
33 0.6
34 2.2
35 2.2
36 3.7
37 3.6
38 2.2
39 2.6
40 0
41 0
42 0.2
43 2.2
44 0.9
45 0
46 0
47 4.9
48 1.3
49 2.2
50 0
51 1.4
52 1.5
53 2.2
54 2.2
55 1.4
56 2.2
57 2.2
58 1.4
59 1.5
60 3.6
61 3.3
62 3.5
63 3.5
64 0.5

DC (V

MODE

)

PIN NO.

65 2.0
66 0.3
67 1.5
68 0
69 4.9
70 1.3
71 1.3
72 1.3
73 1.9
74 1.6
75 0.1
76 0
77 3.2
78 1.3
79 1.3
80 1.2
81 0
82 4.9
83 2.4
84 3.5
85 2.0
86 2.1
87 2.2
88 3.2
89 0
90 3.2
91 1.6
92 0
93 1.9
94 3.2
95 0
96 1.8
97 3.0
98 0
99 0
100 1.9
101 0
102 0.7
103 0
104 0
105 0
106 0
107 0
108 2.0
109 0
110 3.2
111 0
112 0
113 0
114 3.1
115 2.7
116 1.8
117 1.9
118 3.2
119 0
120 0
121 3.2
122 0
123 0
124 1.9
125 0
126 0
127 0
128 3.1
IC702
1 0
2 0
3 0
4 0
5 3.2
6 3.2
7 0
8 3.2
IC901
1 0
2 1.1
3 0.8
4 2.0
5 0
6 0
7 2.4
8 10.2
IC951
1 134.1
2 11.3
3 0
IC972
1 6.9
2 3.3
3 0
IC973
1 14.9
2 12.0
3 0
4 2.5

DC (V

MODE

)

PIN NO.

IC975
1 8.2
2 4.9
3 0
4 2.5
Q101
E 1.1
C 11.9
B 1.8
Q341
E 8.1
C 1.8
B 8.2
Q521
E 0
C 10.6
B 0
Q522
E 0
C 112.0
B -0.1
Q571
E 134.0
C 0
B 133.7
Q572
E 0
C 3.1
B -0.3
Q601
E 8.2
C 0.2
B 8.2
Q602
E 0.2
C -0.4
B 0
Q603
E 0
C 0
B -0.4
Q605
E 0
C 0
B -0.4
Q607
E 0
C 0
B 0.6
Q608
E 0
C 20.3
B 0
Q609
E 0
C 0
B 0
Q611
E 0
C 0
B 0
Q612
E 0
C 5.0
B 0
Q704
E 0
C 2.5
B 0
Q705
S 0
G 1.9
D 0
Q706
S 0
G 1.9
D 0
Q707
E 0
C 3.2
B 0
Q708
E 4.7
C 0
B 4.9
Q791
E 0
C 2.9
B 0
Q801
E 2.1
C 0
B 1.3
Q803
E 0
C 0
B -0.5

DC (V

)

MODE
PIN NO.

Q804
E 0
C 0
B -0.4
Q805
E 0.2
C -0.4
B 0
Q901
S 0
D 69.5
G 1.9
Q955
E 0
C 12.0
B 0
Q981
E 2.7
C 1.9
B 2.0
Q982
E 2.0
C 2.0
B 2.5
Q983
E 2.8
C 1.9
B 2.0
Q984
E 1.9
C 2.0
B 2.5
TU001
1 2.1
2 0
3 0
4 2.0
5 2.0
6 4.9
7 4.9
8 0
9 34.0
11 0

DC (V

<MAIN PWB
(FRONT LED)>

MODE

)

PIN NO.

IC302
1 2.6
2 3.2
IC801
1 3.0
2 0
3 3.2

DC (V

<MAIN PWB
(CRT SOCKET)>

MODE

)

PIN NO.

IC351
1 2.3
2 2.1
3 2.1
4 0
5 4.8
6 190.0
7 119.0
8 120.1
9 108.6

DC (V

)

(No.YA328)2-11

WAVEFORMS

-MAIN PWB-

IC401-1

IC401-3

[V]

IC401-5

[V]

IC401-6

[V]

IC401-7

[V]

[V]

IC701-10

IC701-74

T522-2

0.6Vp-p

[0.2us/div] [0.2us/div]

2.6Vp-p

[H]

1.4Vp-p

[H]

240Vp-p

28Vp-p

IC701-11

3.3Vp-p

IC701-85

2.0Vp-p

T522-4

25Vp-p

[H]

[H]

IC701-22

IC701-86

T522-6

48Vp-p

1.0Vp-p

1.4Vp-p

120Vp-p

[H]

[H]

IC701-23

IC701-87

T522-7

29Vp-p

1.1Vp-p

1.7Vp-p

120Vp-p

[V][V]

[H]

[H]

IC701-48

T522-8

0.7Vp-p

1.9Vp-p

62Vp-p

[H]

[H]

IC701-66

T522-9

5.4Vp-p

6.0Vp-p

[H]

[H]

IC701-67

[H]

3.3Vp-p

Q521-B

1.5Vp-p

Q521-C

-CRT SOCKET PWB-

IC351-7

80Vp-p

IC351-8

[H]

19Vp-p

140Vp-p

[H]

[H]

Q522-B

IC351-9

2.3Vp-p

140Vp-p

[H][H]

[H]

Q522-C

[H]

1050Vp-p

2-12(No.YA328)

PARTS LIST

CAUTION

J The parts identified by the  symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the

safety.

J The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied.

J P.W. BOARD Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied.

ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES

RESISTORS CAPACITORS

CR Carbon Resistor C CAP. Ceramic Capacitor

FR Fusible Resistor E CAP. Electrolytic Capacitor

PR Plate Resistor M CAP. Mylar Capacitor

VR Variable Resistor CH CAP. Chip Capacitor

HV R High Voltage Resistor HV CAP. High Voltage Capacitor

MF R Metal Film Resistor MF CAP. Metalized Film Capacitor

MG R Metal Glazed Resistor MM CAP. Metalized Mylar Capacitor

MP R Metal Plate Resistor MP CAP. Metalized Polystyrol Capacitor

OM R Metal Oxide Film Resistor PP CAP. Polypropylene Capacitor

CMF R Coating Metal Film Resistor PS CAP. Polystyrol Capacitor

UNF R Non-Flammable Resistor TF CAP. Thin Film Capacitor

CH V R Chip Variable Resistor MPP CAP. Metalized Polypropylene Capacitor

CH MG R Chip Metal Glazed Resistor TAN. CAP. Tantalum Capacitor

COMP. R Composition Resistor CH C CAP. Chip Ceramic Capacitor

LPTC R Linear Positive Temperature Coefficient Resistor BP E CAP. Bi-Polar Electrolytic Capacitor

CH AL E CAP. Chip Aluminum Electrolytic Capacitor

CH AL BP CAP. Chip Aluminum Bi-Polar Capacitor

CH TAN. E CAP. Chip Tantalum Electrolytic Capacitor

CH AL BP E CAP. Chip Tantalum Bi-Polar Electrolytic Capacitor

RESISTORS

FGJ KMNRHZ P

±1% ±2% ±5% ±10% ±20% ±30%

+30%

-10%

+50%

-10%

+80%

-20%

+100%

-0%

(No.YA328)3-1

CONTENTS

USING P.W. BOARD & REMOTE CONTROL UNIT ................................................................................................... 3-3

EXPLODED VIEW PARTS LIST -1 ............................................................................................................................. 3-3

EXPLODED VIEW -1 ................................................................................................................................................... 3-3

EXPLODED VIEW PARTS LIST -2 ............................................................................................................................. 3-4

EXPLODED VIEW -2 ................................................................................................................................................... 3-5

PRINTED WIRING BOARD PARTS LIST ................................................................................................................... 3-6

MAIN P.W. BOARD ASS'Y (SCW-1772A-H2) ................................................................................................... 3-6

PREMOTE CONTROL UNIT PARTS LIST (RM-C1286-1H) .................................................................................... 3-10

PACKING ................................................................................................................................................................... 3-10

PACKING PARTS LIST ............................................................................................................................................. 3-10

3-2(No.YA328)

USING P.W. BOARD & REMOTE CONTROL UNIT

P.W.B ASS'Y AV-21MS30/N

MAIN P.W.B SCW-1772A-H2

REMOTE CONTROL UNIT RM-C1286-1H

EXPLODED VIEW PARTS LIST -1

 Ref.No. Part No. Part Name Description Local

1 GG10341-001B-H SP PANEL (x2)
2 GG10340-001B-H FRONT FRAME TOP
3 GG10340-002B-H FRONT FRAME BOT
4 GG30117-001A-H OPERATION SHEET
5 GG30115-001B-H LED LENS

 100 GG10338-001C-H FRONT CABINET ASS'Y Inc.101,102,103

101 GG20082-001B-H DOOR
102 GG30114-001B-H POWER KNOB
103 CM35235-003-H SPRING

EXPLODED VIEW -1

100

2

5

1

101

1

4

103

102

3

(No.YA328)3-3

EXPLODED VIEW PARTS LIST -2

 Ref.No. Part No. Part Name Description Local

 V01 A51QDX993X PICTURE TUBE
 DY01 QQD0109-001 DEF YOKE
 L01 QQW0146-001 DEG COIL
 T522 QQH0188-001 FB TRANSF

11 QYSBSBG4016Z TAP SCREW M4 x 16mm(x2)
12 QYSBSFG4016ZA TAP SCREW M4 x 16mm(x7)
13 QYSBSF3010ZA TAP SCREW M3 x 10mm(x4)

 14 GG10187-218A-H REAR COVER
 15 CM47005-A01-H POWER CORD CLAMP
 16 QMPR340-165-K2 POWER CORD 1.65m BLACK

17 GG30119-001B-H SUB PCB HOLDER
18 QAL0608-001 PC MAGNET
19 QAL0627-001 DY WEDGE (x3)
20 A48457-3-H SPRING
21 WJY0029-001A-E BRAIDED ASS'Y
22 WJY0013-003A-E BRAIDED SUB ASS'Y
23 CM36623-003-H CHASSIS RAIL (x2)
24 GG40046-001A-H TAP SCREW (x4)
25 LC40226-005A-H SPACER (x4)
26 GG20057-002A-H SPEAKER HOLDER (x4)
27 QAS0139-001 SPEAKER (x2) SP01,SP02

 28 GG20024-001B-H RATING LABEL

 30 SCW-1772A-H2 MAIN PWB

3-4(No.YA328)

EXPLODED VIEW -2

FRONT CABINET

25

26

25

26

27

L01

25

21

24

15

V01

22

16

23

17

19

23

30
MAIN PWB

20

DY01

18

MAIN PWB

30

(CRT SOCKET PWB)

30

MAIN PWB
(FRONT LED PWB)

26

26

25

24

27

T522

12

11

14

28

13

(No.YA328)3-5

PRINTED WIRING BOARD PARTS LIST



MAIN P.W. BOARD ASS'Y (SCW-1772A-H2)



Ref No. Part No. Part Name Description Local

IC302 S9648 PHOTO CONDUCTOR
IC351 TDA6107AJF/N1 IC
IC401 LA78040N IC
IC601 AN5277 IC
IC701 TDA12021-ERCMI IC(MCU) (SERVICE)
IC702 AT24C16-21MS25 IC (SERVICE)
IC801 RPM7238-H5 IR DETECT UNIT
IC901 ICE1QS01 IC
IC951 SE135N IC
IC972 BA33BC0T REGULATOR IC
IC973 PQ120RDA1SZ IC
IC975 PQ050RDA1SZ IC

Q101 2SC5397/CD/-T TRANSISTOR
Q102 UN2212-X DIGI TRANSISTOR
Q103 UN2212-X DIGI TRANSISTOR
Q341 2SA1530A/QR/-X TRANSISTOR
Q421 2SC3928A/QR/-X TRANSISTOR
Q422 2SC3928A/QR/-X TRANSISTOR
Q521 2SC2655/Y/-T TRANSISTOR



Q522 TT2190LS-YB11 TRANSISTOR
Q571 2SA1208/ST/Z1-T TRANSISTOR
Q572 UN2226-X DIGI TRANSISTOR
Q601 2SA1530A/QR/-X TRANSISTOR
Q602 2SA1530A/QR/-X TRANSISTOR
Q603 UN2226-X DIGI TRANSISTOR
Q605 UN2226-X DIGI TRANSISTOR
Q607 2SC3928A/QR/-X TRANSISTOR
Q608 2SC3928A/QR/-X TRANSISTOR
Q609 UN2226-X DIGI TRANSISTOR
Q611 UN2226-X DIGI TRANSISTOR
Q612 2SC3928A/QR/-X TRANSISTOR
Q704 2SC3928A/QR/-X TRANSISTOR
Q705 SSM3K02F-X MOS FET
Q706 SSM3K02F-X MOS FET
Q707 2SC3928A/QR/-X TRANSISTOR
Q708 2SA1530A/QR/-X TRANSISTOR
Q791 2SC3928A/QR/-X TRANSISTOR
Q801 KTA1267/YG/-T TRANSISTOR
Q803 UN2226-X DIGI TRANSISTOR
Q804 UN2226-X DIGI TRANSISTOR
Q805 2SA1530A/QR/-X TRANSISTOR
Q901 STP13NK60ZFP POWER MOS FET
Q955 2SC3928A/QR/-X TRANSISTOR
Q981 2SA562TM/Y/-T TRANSISTOR
Q982 2SC3928A/QR/-X TRANSISTOR
Q983 2SA562TM/Y/-T TRANSISTOR
Q984 2SC3928A/QR/-X TRANSISTOR

D101 1SS356-X SI DIODE
D102 1SS356-X SI DIODE
D103 NDC21HJ-560X C CAPACITOR 56pF 50V J
D104 NDC21HJ-560X C CAPACITOR 56pF 50V J
D341 MA111-X SI DIODE
D342 MA111-X SI DIODE
D343 MA111-X SI DIODE
D345 MA111-X SI DIODE
D350 MA8075/M/-X Z DIODE
D351 FR105SGT-T2 SI DIODE
D354 FR105GT-T3 SI DIODE
D355 FR105GT-T3 SI DIODE
D356 FR105GT-T3 SI DIODE
D423 1N4003SG-T2 SI DIODE
D424 1SR35-400A-T2 SI DIODE
D520 MA111-X SI DIODE
D521 ERB06-15-F1 SI DIODE
D522 RU3AM-LFC4 SI DIODE
D523 FR105GT-T3 SI DIODE
D530 FR105GT-T3 SI DIODE
D551 FR105GT-T3 SI DIODE
D552 FR105GT-T3 SI DIODE
D554 MA8051/L/-X Z DIODE
D571 MA8075/H/-X Z DIODE
D581 FR105GT-T3 SI DIODE
D603 MA111-X SI DIODE
D607 MA111-X SI DIODE
D610 MA111-X SI DIODE
D701 MA111-X SI DIODE
D702 MA8091/H/-X Z DIODE
D703 MA8091/H/-X Z DIODE
D704 MA8091/H/-X Z DIODE
D706 MA8036-X Z DIODE

Ref No. Part No. Part Name Description Local

D707 MA111-X SI DIODE
D708 MA111-X SI DIODE
D709 MA111-X SI DIODE
D710 MA8091/H/-X Z DIODE
D7 11 MA 111 - X S I D IODE
D712 MA111-X SI DIODE
D713 MA8039/H/-X Z DIODE
D714 MA8030/H/-X Z DIODE
D751 MA8091/H/-X Z DIODE
D753 MA8091/H/-X Z DIODE
D808 LH22440-T16 LED POWER(RED)
D810 MA8091/H/-X Z DIODE
D811 MA8091/H/-X Z DIODE
D812 MA8091/H/-X Z DIODE
D813 MA8091/H/-X Z DIODE
D814 MA8091/H/-X Z DIODE
D817 MA8091/H/-X Z DIODE
D901 GSIB460-S1 BRIDGE DIODE
D921 FR105GT-T3 SI DIODE
D924 1SR35-400A-T2 SI DIODE
D925 1SR35-400A-T2 SI DIODE
D926 MA8180/M/-X Z DIODE
D928 MA8180/M/-X Z DIODE
D950 MTZJ27B-T2 Z DIODE
D951 RU4AM-LFT2 SI DIODE
D952 FR105GT-T3 SI DIODE
D953 FR105GT-T3 SI DIODE
D955 FMX-G12S SI DIODE
D956 MA111-X SI DIODE
D957 MA111-X SI DIODE
D958 1SR35-400A-T2 SI DIODE
D962 MA8330/M/-X Z DIODE
D970 MA8082/M/-X Z DIODE
D971 MA111-X SI DIODE
D972 MA111-X SI DIODE
D973 MA111-X SI DIODE
D975 MA111-X SI DIODE
D981 UDZS2.0B-X Z DIODE
D982 UDZS2.0B-X Z DIODE

C001 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C002 QETN1HM-106Z E CAPACITOR 10uF 50V M
C003 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C004 QETN1CM-477Z E CAPACITOR 470uF 16V M
C005 NCB31HK-222X C CAPACITOR 2200pF 50V K
C006 QETN1CM-336Z E CAPACITOR 33uF 16V M
C101 NCB31HK-472X C CAPACITOR 4700pF 50V K
C102 NCB31HK-472X C CAPACITOR 4700pF 50V K
C103 NCB31HK-472X C CAPACITOR 4700pF 50V K
C104 QETN1HM-106Z E CAPACITOR 10uF 50V M
C105 NCB31HK-472X C CAPACITOR 4700pF 50V K
C106 NDC31HJ-180X C CAPACITOR 18pF 50V J
C107 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C108 NCB31HK-472X C CAPACITOR 4700pF 50V K
C109 NCB31HK-472X C CAPACITOR 4700pF 50V K
C110 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C111 QETN1CM-227Z E CAPACITOR 220uF 16V M
C112 NRSA63J-0R0X MG RESISTOR 0
C317 QETN1HM-106Z E CAPACITOR 10uF 50V M
C341 QETN1CM-107Z E CAPACITOR 100uF 16V M
C351 NDC31HJ-102X C CAPACITOR 1000pF 50V J
C352 QETN2EM-475Z E CAPACITOR 4.7uF 250V M
C353 QFKC2EK-104Z MM CAPACITOR 0.1uF 250V K
C358 QCZ0364-222 C CAPACITOR 2200pF 2kV K
C422 QCS32HJ-180Z C CAPACITOR 18pF 500V J
C423 NCB31HK-682X C CAPACITOR 6800pF 50V K
C424 QFLC2AJ-683Z M CAPACITOR 0.068uF 100V J
C427 QETM1VM-108 E CAPACITOR 1000uF 35V M
C428 QEHR1VM-227Z E CAPACITOR 220uF 35V M
C430 QFLC2AJ-563Z M CAPACITOR 0.056uF 100V J
C431 QFVF1HJ-184Z MF CAPACITOR 0.18uF 50V J
C435 NCF21HZ-334X C CAPACITOR 0.33uF 50V Z
C436 NCF21HZ-334X C CAPACITOR 0.33uF 50V Z
C471 QETN1HM-226Z E CAPACITOR 22uF 50V M
C520 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C521 QCB31HK-332Z C CAPACITOR 3300pF 50V K
C522 QFLC1HJ-223Z M CAPACITOR 0.022uF 50V J
C523 QETN1VM-476Z E CAPACITOR 47uF 35V M



C524 QFZ0196-202 MPP CAPACITOR 2000pF 1.5kV H
C525 QFZ0196-502 MPP CAPACITOR 5000pF 1.5kV H
C526 QFZ0196-152 MPP CAPACITOR 1500pF 1.5kV H
C528 QFP32GJ-563 PP CAPACITOR 0.056uF 400V J
C529 QENC2AM-225Z BP E CAPACITOR 2.2uF 100V M
C530 QCB32HK-561Z C CAPACITOR 560pF 500V K

Ω

1/16W J

3-6(No.YA328)



Ref No. Part No. Part Name Description Local



Ref No. Part No. Part Name Description Local

C532 QETN2EM-106Z E CAPACITOR 10uF 250V M
C551 QCB32HK-561Z C CAPACITOR 560pF 500V K
C552 QCB32HK-561Z C CAPACITOR 560pF 500V K
C553 QEHR1EM-108Z E CAPACITOR 1000uF 25V M
C554 QEHR1EM-108Z E CAPACITOR 1000uF 25V M
C555 QFLC2AJ-103Z M CAPACITOR 0.01uF 100V J
C571 QEZ0203-107 E CAPACITOR 100uF 160V M
C572 QETN1CM-107Z E CAPACITOR 100uF 16V M
C573 QETN1EM-476Z E CAPACITOR 47uF 25V M
C581 QFVF1HJ-104Z MF CAPACITOR 0.1uF 50V J
C582 QFZ0197-184 MPP CAPACITOR 0.18uF 250V J
C601 QETN1HM-106Z E CAPACITOR 10uF 50V M
C602 QETN1HM-106Z E CAPACITOR 10uF 50V M
C603 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C604 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C605 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C606 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C607 QETN1CM-227Z E CAPACITOR 220uF 16V M
C608 QETN1CM-227Z E CAPACITOR 220uF 16V M
C609 QETN1HM-336Z E CAPACITOR 33uF 50V M
C610 QETN1CM-227Z E CAPACITOR 220uF 16V M
C613 QETN1HM-106Z E CAPACITOR 10uF 50V M
C615 QETN1EM-108Z E CAPACITOR 1000uF 25V M
C616 QETN1EM-108Z E CAPACITOR 1000uF 25V M
C656 QETN1HM-107Z E CAPACITOR 100uF 50V M
C661 QETN1HM-106Z E CAPACITOR 10uF 50V M
C662 QETN1HM-106Z E CAPACITOR 10uF 50V M
C701 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C702 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C703 QETN1CM-477Z E CAPACITOR 470uF 16V M
C704 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C705 NDC31HJ-7R0X C CAPACITOR 7pF 50V J
C706 NDC31HJ-7R0X C CAPACITOR 7pF 50V J
C707 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C708 QETN1CM-107Z E CAPACITOR 100uF 16V M
C709 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C710 NCB31HK-682X C CAPACITOR 6800pF 50V K
C711 QETN1HM-225Z E CAPACITOR 2.2uF 50V M
C712 QFVF1HJ-224Z MF CAPACITOR 0.22uF 50V J
C713 QETN1HM-106Z E CAPACITOR 10uF 50V M
C714 NCB31HK-223X C CAPACITOR 0.022uF 50V K
C715 NCB31HK-102X C CAPACITOR 1000pF 50V K
C716 NCB31HK-102X C CAPACITOR 1000pF 50V K
C718 QFVF1HJ-154Z MF CAPACITOR 0.15uF 50V J
C719 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C720 NCB31HK-102X C CAPACITOR 1000pF 50V K
C723 NCB31CK-105X C CAPACITOR 1uF 16V K
C724 NCB31CK-105X C CAPACITOR 1uF 16V K
C725 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C726 QETN1HM-106Z E CAPACITOR 10uF 50V M
C727 NCB31HK-332X C CAPACITOR 3300pF 50V K
C728 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C729 QETN1HM-225Z E CAPACITOR 2.2uF 50V M
C730 QETN1HM-226Z E CAPACITOR 22uF 50V M
C731 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C732 QETN1HM-225Z E CAPACITOR 2.2uF 50V M
C733 QETN1HM-106Z E CAPACITOR 10uF 50V M
C734 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C735 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C736 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C737 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C738 NCB31CK-105X C CAPACITOR 1uF 16V K
C739 NCB31CK-105X C CAPACITOR 1uF 16V K
C740 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C741 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C742 QETN1HM-106Z E CAPACITOR 10uF 50V M
C743 QETN1HM-106Z E CAPACITOR 10uF 50V M
C744 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C745 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C746 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C747 QETN1HM-106Z E CAPACITOR 10uF 50V M
C748 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C749 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C750 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C751 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C752 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C753 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C754 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C755 QETN1HM-106Z E CAPACITOR 10uF 50V M
C756 NCB31HK-104X C CAPACITOR 0.1uF 50V K
C757 NDC31HJ-561X C CAPACITOR 560pF 50V J
C758 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C759 QETN1CM-107Z E CAPACITOR 100uF 16V M
C760 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C761 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C762 QETN1CM-107Z E CAPACITOR 100uF 16V M
C763 NCB31CK-224X C CAPACITOR 0.22uF 16V K

C764 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C765 QETN1CM-107Z E CAPACITOR 100uF 16V M
C766 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C767 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C768 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C770 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C771 QETN1HM-226Z E CAPACITOR 22uF 50V M
C772 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C773 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C775 NCB31CK-224X C CAPACITOR 0.22uF 16V K
C776 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C777 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C778 QETN1CM-476Z E CAPACITOR 47uF 16V M
C779 QETN1HM-106Z E CAPACITOR 10uF 50V M
C780 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C781 NCB31CK-105X C CAPACITOR 1uF 16V K
C782 NCB31CK-105X C CAPACITOR 1uF 16V K
C783 QETN1HM-105Z E CAPACITOR 1uF 50V M
C785 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C790 NDC31HJ-270X C CAPACITOR 27pF 50V J
C792 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C793 QETN1HM-106Z E CAPACITOR 10uF 50V M
C802 QETN1HM-106Z E CAPACITOR 10uF 50V M
C803 QETN1HM-106Z E CAPACITOR 10uF 50V M
C804 QETN1CM-477Z E CAPACITOR 470uF 16V M
C806 QETN1CM-107Z E CAPACITOR 100uF 16V M
C807 NCB31CK-104X C CAPACITOR 0.1uF 16V K
C821 NCB31HK-152X C CAPACITOR 1500pF 50V K
C822 NCB31HK-152X C CAPACITOR 1500pF 50V K
C823 NCB31HK-152X C CAPACITOR 1500pF 50V K
C824 NCB31HK-152X C CAPACITOR 1500pF 50V K
C825 NCB31HK-152X C CAPACITOR 1500pF 50V K
C826 NCB31HK-152X C CAPACITOR 1500pF 50V K



C901 QFZ9072-224 MM CAPACITOR 0.22uF AC250V K



C902 QFZ9072-224 MM CAPACITOR 0.22uF AC250V K



C903 QCZ9015-102Z C CAPACITOR 1000pF AC250V Z



C904 QCZ9015-102Z C CAPACITOR 1000pF AC250V Z



C905 QCZ9015-102Z C CAPACITOR 1000pF AC250V Z
C906 QEZ0476-227 E CAPACITOR 220uF 400V H
C908 QRL029J-822 OMF RESISTOR 8.2kΩ 2W J



C910 QFZ9072-224 MM CAPACITOR 0.22uF AC250V K
C915 QCB32HK-103 C CAPACITOR 0.01uF 500V K
C916 QCZ0122-561 C CAPACITOR 560pF 2kV K
C921 QCZ0122-391 C CAPACITOR 390pF 2kV K
C922 NDC31HJ-820X C CAPACITOR 82pF 50V J
C923 NCB31HK-104X C CAPACITOR 0.1uF 50V K
C924 NCB31HK-103X C CAPACITOR 0.01uF 50V K
C927 QETN1HM-336Z E CAPACITOR 33uF 50V M
C930 NDC31HJ-821X C CAPACITOR 820pF 50V J
C952 QCB32HK-471Z C CAPACITOR 470pF 500V K
C953 QCB32HK-471Z C CAPACITOR 470pF 500V K
C955 QCB32HK-471Z C CAPACITOR 470pF 500V K
C956 QEZ0203-107 E CAPACITOR 100uF 160V M
C958 QETN1EM-108Z E CAPACITOR 1000uF 25V M
C960 QETM1VM-228 E CAPACITOR 2200uF 35V M
C962 NRSA63J-0R0X MG RESISTOR 0
C963 QCZ0364-102 C CAPACITOR 1000pF 2kV K
C965 QETN1AM-228Z E CAPACITOR 2200uF 10V M
C966 QETN1CM-107Z E CAPACITOR 100uF 16V M
C967 QETN1CM-476Z E CAPACITOR 47uF 16V M
C975 QETN1AM-228Z E CAPACITOR 2200uF 10V M
C977 QETN1AM-477Z E CAPACITOR 470uF 10V M
C979 QETN1EM-108Z E CAPACITOR 1000uF 25V M
C980 QETN1CM-107Z E CAPACITOR 100uF 16V M
C984 QETN1HM-336Z E CAPACITOR 33uF 50V M



C991 QCZ9079-102 C CAPACITOR 1000pF AC250V M



C992 QCZ9079-102 C CAPACITOR 1000pF AC250V M



C993 QCZ9079-102 C CAPACITOR 1000pF AC250V M
C994 QETN1HM-335Z E CAPACITOR 3.3uF 50V M
C995 QETN1CM-477Z E CAPACITOR 470uF 16V M

R001 NRSA63J-221X MG RESISTOR 220
R002 NRSA63J-221X MG RESISTOR 220
R003 NRSA63J-392X MG RESISTOR 3.9k
R004 NRSA63J-273X MG RESISTOR 27kΩ 1/16W J
R005 NRSA63J-750X MG RESISTOR 75
R101 NRSA63J-100X MG RESISTOR 10Ω 1/16W J
R102 NRSA63J-682X MG RESISTOR 6.8k
R103 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J
R104 NRSA63J-181X MG RESISTOR 180
R105 NRSA63J-220X MG RESISTOR 22Ω 1/16W J
R106 NRSA63J-101X MG RESISTOR 100
R107 NRSA63J-472X MG RESISTOR 4.7k
R108 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R109 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R110 NRSA63J-222X MG RESISTOR 2.2k
R315 NRSA63J-0R0X MG RESISTOR 0

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

(No.YA328)3-7



Ref No. Part No. Part Name Description Local



Ref No. Part No. Part Name Description Local

R316 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R317 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R324 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R325 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R327 NRSA63J-393X MG RESISTOR 39kΩ 1/16W J
R328 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R344 NRSA63J-220X MG RESISTOR 22Ω 1/16W J
R351 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R352 NRSA63J-151X MG RESISTOR 150Ω 1/16W J
R353 NRSA63J-151X MG RESISTOR 150Ω 1/16W J
R354 NRSA63J-151X MG RESISTOR 150Ω 1/16W J
R355 QRE121J-222Y C RESISTOR 2.2kΩ 1/2W J
R356 QRE121J-222Y C RESISTOR 2.2kΩ 1/2W J
R357 QRE121J-222Y C RESISTOR 2.2kΩ 1/2W J
R358 QRZ0107-152Z C RESISTOR 1.5kΩ 1/2W K
R359 QRZ0107-152Z C RESISTOR 1.5kΩ 1/2W K
R360 QRZ0107-152Z C RESISTOR 1.5kΩ 1/2W K
R369 QRE121J-104Y C RESISTOR 100kΩ 1/2W J
R411 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R412 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R421 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R422 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R426 NRSA63J-123X MG RESISTOR 12kΩ 1/16W J
R427 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W J
R430 NRSA63J-123X MG RESISTOR 12kΩ 1/16W J
R431 QRE121J-4R7Y C RESISTOR 4.7
R433 QRE121J-4R7Y C RESISTOR 4.7
R434 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W J
R440 QRG01GJ-221 OMF RESISTOR 220Ω 1W J
R448 QRE121J-1R0Y C RESISTOR 1Ω 1/2W J
R471 NRSA63J-274X MG RESISTOR 270kΩ 1/16W J
R472 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R473 NRSA63J-683X MG RESISTOR 68kΩ 1/16W J
R474 NRSA63J-224X MG RESISTOR 220kΩ 1/16W J
R520 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R521 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R522 QRE121J-220Y C RESISTOR 22Ω 1/2W J
R523 QRL029J-271 OMF RESISTOR 270Ω 2W J
R524 QRL039J-470 OMF RESISTOR 47Ω 3W J
R527 QRL039J-393 OMF RESISTOR 39kΩ 3W J
R528 QRE121J-471Y C RESISTOR 470Ω 1/2W J



R530 QRZ9017-4R7 FUSI RESISTOR 4.7Ω 1/4W J



R533 QRZ9017-4R7 FUSI RESISTOR 4.7Ω 1/4W J
R551 QRX029J-R47 MF RESISTOR 0.47Ω 2W J
R552 QRX029J-R47 MF RESISTOR 0.47Ω 2W J
R554 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J
R569 QRZ0225-2R2 UNF RESISTOR 2.2Ω 7W K
R572 QRE121J-222Y C RESISTOR 2.2kΩ 1/2W J
R573 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R574 QRE121J-183Y C RESISTOR 18kΩ 1/2W J
R575 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R581 QRE121J-822Y C RESISTOR 8.2kΩ 1/2W J
R582 QRE121J-154Y C RESISTOR 150kΩ 1/2W J
R583 QRE121J-124Y C RESISTOR 120kΩ 1/2W J
R601 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R602 NRSA63J-0R0X MG RESISTOR 0
R604 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R606 QRE121J-2R2Y C RESISTOR 2.2
R607 QRE121J-2R2Y C RESISTOR 2.2
R609 NRSA63J-273X MG RESISTOR 27kΩ 1/16W J
R610 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J
R611 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R612 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J
R614 NRSA63J-104X MG RESISTOR 100k
R618 NRSA63J-103X MG RESISTOR 10k
R620 NRSA63J-103X MG RESISTOR 10k
R621 NRSA63J-222X MG RESISTOR 2.2k
R622 NRSA63J-103X MG RESISTOR 10k
R623 NRSA63J-333X MG RESISTOR 33k
R624 NRSA63J-683X MG RESISTOR 68k
R626 NRSA63J-0R0X MG RESISTOR 0
R629 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R630 QRE121J-271Y C RESISTOR 270
R631 NRSA63J-102X MG RESISTOR 1k
R632 QRE121J-271Y C RESISTOR 270Ω 1/2W J
R633 NRSA63J-102X MG RESISTOR 1k
R634 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R636 NRSA63J-0R0X MG RESISTOR 0
R637 NRSA63J-562X MG RESISTOR 5.6kΩ 1/16W J
R639 NRSA63J-562X MG RESISTOR 5.6k
R640 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R649 NRSA63J-102X MG RESISTOR 1k
R701 NRSA63J-123X MG RESISTOR 12k
R703 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R704 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R705 NRSA63J-393X MG RESISTOR 39k
R706 NRSA63J-221X MG RESISTOR 220

Ω

1/2W J

Ω

1/2W J

Ω

1/16W J

Ω

1/2W J

Ω

1/2W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/2W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

R707 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J
R708 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R709 NRSA63J-105X MG RESISTOR 1MΩ 1/16W J
R711 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R712 NRSA63J-392X MG RESISTOR 3.9kΩ 1/16W J
R713 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R714 NRSA63J-392X MG RESISTOR 3.9kΩ 1/16W J
R715 NRSA63J-391X MG RESISTOR 390Ω 1/16W J
R716 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R717 NRSA63J-392X MG RESISTOR 3.9kΩ 1/16W J
R718 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R719 NRSA63J-392X MG RESISTOR 3.9kΩ 1/16W J
R726 NRSA63J-273X MG RESISTOR 27kΩ 1/16W J
R727 NRSA63J-561X MG RESISTOR 560Ω 1/16W J
R728 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R730 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R731 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R732 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R733 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R734 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R735 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R736 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R737 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R738 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R739 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R740 NRSA63J-153X MG RESISTOR 15k
R741 NRSA63J-221X MG RESISTOR 220
R742 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R743 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W J
R744 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R745 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W J
R747 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R748 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J
R749 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R750 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R751 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R752 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R753 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W J
R754 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R755 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W J
R756 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R757 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J
R758 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W J
R759 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W J
R760 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R761 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R762 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R763 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R764 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R765 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R768 NRSA63J-101X MG RESISTOR 100Ω 1/16W J
R771 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R772 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R773 NRSA63J-392X MG RESISTOR 3.9kΩ 1/16W J
R774 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R775 NRSA63J-392X MG RESISTOR 3.9k
R776 NRSA63J-153X MG RESISTOR 15kΩ 1/16W J
R777 NRSA63J-101X MG RESISTOR 100
R782 NRSA63J-122X MG RESISTOR 1.2k
R783 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J
R785 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J
R786 NRSA63J-750X MG RESISTOR 75Ω 1/16W J
R787 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J
R788 NRSA63J-0R0X MG RESISTOR 0
R790 NRSA63J-102X MG RESISTOR 1k
R792 QRE121J-330Y C RESISTOR 33
R793 NRSA63J-101X MG RESISTOR 100
R794 NRSA63J-222X MG RESISTOR 2.2k
R795 NRSA63J-104X MG RESISTOR 100k
R801 NRSA63J-750X MG RESISTOR 75
R802 NRSA63J-0R0X MG RESISTOR 0
R803 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R804 NRSA63J-750X MG RESISTOR 75
R805 NRSA63J-750X MG RESISTOR 75
R806 NRSA63J-750X MG RESISTOR 75Ω 1/16W J
R807 QRE121J-101Y C RESISTOR 100
R809 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J
R810 NRSA63J-391X MG RESISTOR 390
R811 NRSA63J-823X MG RESISTOR 82kΩ 1/16W J
R812 NRSA63J-391X MG RESISTOR 390
R813 NRSA63J-823X MG RESISTOR 82kΩ 1/16W J
R814 NRSA63J-104X MG RESISTOR 100k
R815 NRSA63J-750X MG RESISTOR 75
R816 NRSA63J-750X MG RESISTOR 75Ω 1/16W J
R818 NRSA63J-181X MG RESISTOR 180Ω 1/16W J
R819 NRSA63J-221X MG RESISTOR 220
R820 NRSA63J-331X MG RESISTOR 330

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/2W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/2W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

Ω

1/16W J

3-8(No.YA328)



Ref No. Part No. Part Name Description Local



Ref No. Part No. Part Name Description Local

R821 NRSA63J-471X MG RESISTOR 470Ω 1/16W J
R822 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R823 QRE121J-470Y C RESISTOR 47Ω 1/2W J
R824 NRSA63J-471X MG RESISTOR 470Ω 1/16W J
R901 QRF154K-2R2 UNF WW RESISTOR 2.2Ω 15W K
R907 QRL029J-123 OMF RESISTOR 12kΩ 2W J
R922 QRL039J-473 OMF RESISTOR 47kΩ 3W J
R923 NRSA63J-820X MG RESISTOR 82Ω 1/16W J
R924 QRE121J-224Y C RESISTOR 220kΩ 1/2W J
R925 QRE121J-274Y C RESISTOR 270kΩ 1/2W J
R927 NRSA63J-470X MG RESISTOR 47Ω 1/16W J
R930 NRSA63J-183X MG RESISTOR 18kΩ 1/16W J
R931 NRSA63J-563X MG RESISTOR 56kΩ 1/16W J
R933 NRSA63J-221X MG RESISTOR 220Ω 1/16W J
R934 NRSA63J-334X MG RESISTOR 330kΩ 1/16W J
R935 NRSA63J-333X MG RESISTOR 33kΩ 1/16W J



R936 QRZ9017-2R2 FUSI RESISTOR 2.2Ω 1/4W J
R951 QRE121J-822Y C RESISTOR 8.2kΩ 1/2W J
R952 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J
R961 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J
R962 QRL029J-223 OMF RESISTOR 22kΩ 2W J
R963 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J
R964 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J
R965 QRT029J-1R2 MF RESISTOR 1.2Ω 2W J
R970 QRE121J-182Y C RESISTOR 1.8kΩ 1/2W J
R976 NRSA63J-102X MG RESISTOR 1k
R977 QRL039J-120 OMF RESISTOR 12
R978 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J
R981 QRE121J-3R9Y C RESISTOR 3.9Ω 1/2W J
R982 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J
R983 QRE121J-3R9Y C RESISTOR 3.9Ω 1/2W J
R984 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J
R985 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J
R986 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J



R991 QRZ9046-825Z C RESISTOR 8.2MΩ 1/2W K

L002 QQL244J-4R7Z PEAKING COIL 4.7uH J
L003 QQL244J-4R7Z PEAKING COIL 4.7uH J
L101 QQL244K-1R0Z PEAKING COIL 1uH K
L351 QQL244J-220Z COIL 22uH J
L522 QQR1005-004 LINEARITY COIL
L530 QQL244K-220Z PEAKING COIL 22uH K
L551 QQLZ026-240 COIL 24uH ±7%
L701 NQR0199-004X FERRITE BEADS
L702 NQR0199-004X FERRITE BEADS
L703 NQR0199-004X FERRITE BEADS
L704 NQR0199-004X FERRITE BEADS
L705 NQR0199-004X FERRITE BEADS
L706 NQR0199-004X FERRITE BEADS
L707 NQR0199-004X FERRITE BEADS
L708 NQR0199-004X FERRITE BEADS
L709 NQR0199-004X FERRITE BEADS
L710 NQR0199-004X FERRITE BEADS
L711 NQR0199-004X FERRITE BEADS
L712 NQR0199-004X FERRITE BEADS
L713 NQR0199-004X FERRITE BEADS
L714 NRSA02J-0R0X MG RESISTOR 0
L715 NQR0199-004X FERRITE BEADS
L716 NQR0199-004X FERRITE BEADS
L717 NQR0199-004X FERRITE BEADS
L718 NQR0199-004X FERRITE BEADS
L951 QQLZ026-460 COIL 46uH ±7%
T521 QQR1522-001 DRIVE TRANSF



T921 QQS0345-001 SW TRANSF



PC901 PS2581AL1/QW/ PHOTO COUPLER



CP650 ICP-N25-T IC PROTECTOR 1.0A



CP952 ICP-N38-T IC PROTECTOR 1.5A



CP953 ICP-N38-T IC PROTECTOR 1.5A



CP955 ICP-N75-T IC PROTECTOR 2.7A



F901 QMF51E2-4R0-S FUSE 4A AC250V
J801 QNZ0454-002 PIN JACK VIDEO-1 IN
J802 QNN0349-002 PIN JACK VIDEO-2 COMP IN
J803 QNN0348-001 PIN JACK VIDEO-2 L/R IN
J804 QNN0349-001 PIN JACK OUTPUT
J806 QNN0281-003 PIN JACK VIDEO-3 V IN
J807 QNN0281-002 PIN JACK VIDEO-3 L IN
J808 QNN0282-001 PIN JACK VIDEO-3 R IN
J809 QNS0155-001 3.5 JACK HEADPHONE
K101 QQR1114-001Z FERRITE BEADS
K103 QQR1114-001Z FERRITE BEADS
K104 QQR1114-001Z FERRITE BEADS
K356 QQR0601-001Z COIL
K901 QQR1114-001Z FERRITE BEADS
K951 QQR1114-001Z FERRITE BEADS
K952 QQR1113-001Z FERRITE BEADS

Ω

1/16W J

Ω

Ω

1/10W J

3W J

K953 QQR1113-001Z FERRITE BEADS
K955 QQR1113-001Z FERRITE BEADS
LC801 QQR1199-002 EMI FILTER
LC802 QQR1199-002 EMI FILTER
LC803 QQR1199-002 EMI FILTER
LC804 QQR1199-002 EMI FILTER
LC805 QQR1199-002 EMI FILTER



LF901 QQR0673-004 LINE FILTER



LF902 QQR1635-001 LINE FILTER



RY901 QSK0061-002 RELAY
S801 QSW0619-003Z TACT SWITCH MENU
S802 QSW0619-003Z TACT SWITCH CH­S803 QSW0619-003Z TACT SWITCH CH+
S804 QSW0619-003Z TACT SWITCH VOL­S805 QSW0619-003Z TACT SWITCH VOL+



S901 QSW0750-001 PUSH SWITCH POWER
SF101 QAX0872-001 SAW FILTER
SF102 QAX0731-001 SAW FILTER



SK351 QNZ0536-001 CRT SOCKET



TH901 QAD0134-4R5 P THERMISTOR 4.5
TU001 QAU0383-002 TUNER



VA901 QAF0060-621 VARISTOR 620V
X701 QAX0799-001Z CRYSTAL

GG30118-001A-H LED HOLDER
GG30138-001A-H EE HOLDER

Ω

(No.YA328)3-9

PREMOTE CONTROL UNIT PARTS LIST (RM-C1286-1H)



Ref No. Part No. Part Name Description Local

R25-8566 BATTERY COVER

PACKING

8

2

3

6

5

4

7

2

PACKING PARTS LIST

 Ref.No. Part No. Part Name Description Local

1 GG10285-002A-H PACKING CASE
2 GG10342-001B-H CUSHION ASS'Y 4pcs in 1set
3 GG30097-003A-H POLY BAG
4 GG30096-001A-H POLY BAG
5 ------------ BATTERY AA/R6 (x2)

 6 GGT0097-001A-H INST BOOK

7 GG40042-001A-H CORD CLAMP R/C
8 RM-C1286-1H REMOCON UNIT
9 GG20025-005A-H CORNER LABEL

9

1

3-10(No.YA328)