JVC AV-28R4SK, AV-28T4BK, AV-28T4BR, AV-28T4SK, AV-28T4SP Schematics

SCHEMATIC DIAGRAMS

COLOUR TELEVISION

YA06020042

AV-28R4SK, AV-28T4BK, AV-28T4SK,

AV-28T4SP, AV-28T4BR, AV-28T4SR,

AV-28T77SK, AV-32R4SK, AV-32T4SK,

AV-32T4SP, AV-32T4SR, AV-32T77SK

1

4

7

P

TV OK

P

/L

.T

F

TV

CD-ROM No.SML200403

BASIC CHASSIS

JW

2

3

5

6

8

9

0

AV

MENU

AV-28R4SK, AV-28T4BK, AV-28T4SK,
AV-28T4SP, AV-28T4BR, AV-28T4SR,
AV-32R4SK, AV-32T4SK, AV-32T4SP,
AV-32T4SR

AV-28T77SK
AV-32T77SK

COPYRIGHT © 2004 VICTOR COMPANY OF JAPAN, LIMITED

No.YA060

2004/2

AV-28R4SK, AV-28T4BK, AV-28T4SK, AV-28T4SP, AV-28T4BR, AV-28T4SR
AV-28T77SK, AV-32R4SK, AV-32T4SK, AV-32T4SP, AV-32T4SR, AV-32T77SK

STANDARD CIRCUIT DIAGRAM

NOTE ON USING CIRCUIT DIAGRAMS

1.SAFETY

The components identified by the symbol and shading are
critical for safety. For continued safety replace safety ciritical
components only with manufactures recommended parts.

2.SPECIFIED VOLTAGE AND WAVEFORM VALUES

The voltage and waveform values have been measured under the
following conditions.

(1)Input signal : Colour bar signal
(2)Setting positions of

each knob/button and
variable resistor

(3)Internal resistance of tester
(4)Oscilloscope sweeping time

(5)Voltage values

Since the voltage values of signal circuit vary to some extent
according to adjustments, use them as reference values.

: Original setting position
when shipped

: DC 20k
: H
: V

: Othters

: All DC voltage values

/V

20µs / div
5ms / div

Sweeping time is
specified

3.INDICATION OF PARTS SYMBOL [EXAMPLE]

In the PW board

: R1209

R209

Type

No indication

MM
PP
MPP
MF
TF
BP

TAN

(3)Coils

No unit
Others

(4)Power Supply

Respective voltage values are indicated

(5)Test point

: Test point

(6)Connecting method

: Ceramic capacitor
: Metalized mylar capacitor

: Polypropylene capacitor
: Metalized polypropylene capacitor
: Metalized film capacitor
: Thin film capacitor
: Bipolar electrolytic capacitor
: Tantalum capacitor

: [µH]
: As specified

: B1

: 9V

: Connector

: Receptacle

: B2 (12V

: 5V

: Only test point display

: Wrapping or soldering

)

4.INDICATIONS ON THE CIRCUIT DIAGRAM

(1)Resistors

Resistance value

No unit :[

K
M

Rated allowable power
No indication : 1/16 [W]
Others : As specified

Type

No indication

OMR

MFR

MPR

UNFR

FR

Composition resistor 1/2 [W] is specified as 1/2S or Comp.

(2)Capacitors

Capacitance value
1 or higher : [pF]

less than 1

Withstand voltage

No indication : DC50[V]

Others : DC withstand voltage [V]

AC indicated
Electrolytic Capacitors

47/50[Example]: Capacitance value [µF]/withstand voltage[V]

]

: [k

]

]

: [M

: Carbon resistor
: Oxide metal film resistor
: Metal film resistor
: Metal plate resistor
: Uninflammable resistor
: Fusible resistor

: [µF]

: AC withstand voltage [V]

(7)Ground symbol

: LIVE side ground
: ISOLATED(NEUTRAL) side ground
: EARTH ground
: DIGITAL ground

5.NOTE FOR REPAIRING SERVICE

This model's power circuit is partly different in the GND. The
difference of the GND is shown by the LIVE : ( ) side GND and the
ISOLATED(NEUTRAL) : ( ) side GND. Therefore, care must be
taken for the following points.

(1)Do not touch the LIVE side GND or the LIVE side GND and the
ISOLATED(NEUTRAL) side GND simultaneously. if the above
caution is not respected, an electric shock may be caused.
Therefore, make sure that the power cord is surely removed from
the receptacle when, for example, the chassis is pulled out.

(2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL
side GND or never measure with a measuring apparatus measure
with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND
and ISOLATED(NEUTRAL) side GND at the same time.
If the above precaution is not respected, a fuse or any parts will be broken.

Since the circuit diagram is a standard one, the circuit and
circuit constants may be subject to change for improvement
without any notice.

NOTE
Due improvement in performance, some part numbers show
in the circuit diagram may not agree with those indicated in
the part list.
When ordering parts, please use the numbers that appear
in the Parts List.

No.YA060 2-1

)

CONTENTS

SEMICONDUCTOR SHAPES ...................................................................... 2-2

BLOCK DIAGRAM ........................................................................................ 2-3

CIRCUIT DIAGRAMS .................................................................................... 2-7

MAIN PWB CIRCUIT DIAGRAM ................................................................................................................ 2-7

CRT SOCKET PWB CIRCUIT DIAGRAM ................................................................................................. 2-13

AV JACK PWB CIRCUIT DIAGRAM ......................................................................................................... 2-15

POWER & DEF PWB CIRCUIT DIAGRAM ............................................................................................... 2-17

FRONT CONTROL PWB CIRCUIT DIAGRAM .......................................................................................... 2-19

SIDE CONTROL PWB CIRCUIT DIAGRAM ............................................................................................. 2-21

DOLBY PWB CIRCUIT DIAGRAM ............................................................................................................ 2-23

PATTERN DIAGRAMS .............................................................................. 2-25

MAIN PWB PATTERN .............................................................................................................................. 2-25

POWER & DEF PWB PATTERN ............................................................................................................... 2-27

AV JACK PWB PATTERN ........................................................................................................................ 2-29

CRT SOCKET PWB PATTERN ................................................................................................................. 2-29

FRONT CONTROL PWB PATTERN ......................................................................................................... 2-30

SIDE CONTROL PWB PATTERN ............................................................................................................. 2-30

DOLBY PWB PATTERN ........................................................................................................................... 2-31

USING P.W. BOARD

PWB ASS'Y name AV -28R4SK A V-28T4BK A V-28T4SK AV -28T4SP A V-28T4BR A V-28T4SR AV-28T77SK A V-32R4SK A V-32T4SK AV -32T4SP A V-32T4SR AV-32T77SK

MAIN P.W. BOARD SJW-1902A-U2 SJW-1906A -U2

CRT SOCKET P.W. BOARD SJW-3002A-U2

AV JACK P.W. BOARD SJW0J001A-U2

POWER & DEF P.W. BOARD SJW-2004A-U2 SJW-2002A -U2

FRONT CONTROL P.W. BOARD SJW-8001A-U2

SIDE CONTROL P.W. BOARD SJW-8101A- U2

DOLBY P.W. BOARD SJW0D001A-U2 - - - - - - SJW0D001A-U2 - - - -

←←←←←←
←←←←←←←←←←←

←←←←←←←←←←←
←←←←←←←←←←←

SJW-1002A-U2

←

←←←←←

←←

SJW-1904A-U2 SJW-1901A -U2 SJW-1905A- U2 SJW-1001A -U2

SJW-3001A-U2

SJW-2003A-U2 SJW-2001A -U2

SJW-1903A-U2

←←←←

←←←

←

SEMICONDUCTOR SHAPES

TRANSISTOR

BOTTOM VIEW FRONT VIEW TOP VIEW

CHIP TR

E
C
B

ECB

IC

BOTTOM VIEW FRONT VIEW TOP VIEW

OUT
E
IN

IN OUTE

CHIP IC

N

N

B

(G)E(S)C(D)

TOP VIEW

1 N

1

ECB

ECB

1

1 N

C

BE

N

2-2

N

1

N

N

No.YA060

BLOCK DIAGRAM

[AV-28T4BK, AV-28T4SK, AV-28T4SP, AV-28T4BR, AV-28T4SR, AV-28T77SK, AV-32T4SK, AV-32T4SP, AV-32T4SR, AV-32T77SK]

EXT-1

EXT-2

TU101

TUNER

LTV/RTV

TV OUT

L2/R2 OUT

V2 OUT

R1/G1/B1

V1

L1/R1

R2/G2/B2

V2

Y2/C2

L2/R2

V3

SF101

SAW FILTER

SF102

SAW FILTER

IC201

R1/G1/B1

R2/G2/B2

AV SW

MAIN CPU/TELETEXT DECODE/IF PROCESS/MULTISOUND PROCESS/

IC701

VIF

SIF

LTV/RTV

TV OUT

Y/C

V1

L/R

VIDEO PROCESS/RGB PROCESS/SYNC. SEP./DEF. PROCESS

VIDEO
IF/AGC/AFT

VIDEO AMP

QSS SOUND IF/

AGC/

AM DEMODULATOR/

STEREO DECODER

V

VIDEO SW/

VIDEO FILTER

KEY

REMOCON

RGB
INSERT

C

Y

CPU/
TELETEXT
DECODER/
DSP

AUDIO SELECT

ADC/DAC

DECODER/

DELAY

SERIAL

L/R

RGB MATRIX/

RGB CONTROL

VELOCITY SCAN
MODULATION

H/V SYNC SEP./

H OSC. & DRIVE

V DRIVE

IC606

D-A CONVERTER

R/G/B

VM

V OUT

H OUT

L/R

MAIN PWB

IC802

AUDIO OUT

L/R

SIDE CONTROL

CRT SOCKET

PWB

IC3101

RGB OUT

Q3304
Q3305
Q3306
Q3309
Q3310

VM AMP

HEAD

PHONE

CRT

VM COIL

SPEAKER
L

SPEAKER
R

PWB

V2

EXT-3

EXT-4

AC IN

Y3/C3

L3/R3

AV JACK PWB

V4

L4

R4

KEY

SIDE

CONTROL

PWB

IC8851

REMO-CON

RECEIVER

REMOCON

Y/C

FRONT

CONTROL

PWB

L1/R1

L2/R2

D901

POWER & DEF PWB

T901

DY01

IC401

V.OUT

V

Q521

H.OUT

H

T551

HVT

B1

SCREEN

EHT

FOCUS2

FOCUS1

DEF YOKE

POWER SW

FUSE

LF8901

No.YA060 No.YA060

2-42-3

BLOCK DIAGRAM

[AV-28R4SK, AV-32R4SK]

EXT-1

EXT-2

EXT-3

EXT-4

TU101

TUNER

LTV/RTV

TV OUT

R1/G1/B1

V1

L1/R1

R2/G2/B2

V2

Y2/C2

L2/R2

L2/R2 OUT

V2 OUT

V3

Y3/C3

L3/R3

AV JACK PWB

V4

L4

R4

SF101

SAW FILTER

SF102

SAW FILTER

IC201

Y/C

R1/G1/B1

R2/G2/B2

AV SW

L1/R1

L2/R2

MAIN CPU/TELETEXT DECODE/IF PROCESS/MULTISOUND PROCESS/

IC701

VIF

SIF

LTV/RTV

TV OUT

Y/C

V1

VIDEO PROCESS/RGB PROCESS/SYNC. SEP./DEF. PROCESS

VIDEO
IF/AGC/AFT

VIDEO AMP

QSS SOUND IF/

AGC/
AM DEMODULATOR/
STEREO DECODER

V

VIDEO SW/

VIDEO FILTER

KEY

REMOCON

RGB
INSERT

C

Y

CPU/
TELETEXT
DECODER/
DSP

AUDIO SELECT

ADC/DAC

DECODER/

DELAY

RGB MATRIX/

RGB CONTROL

VELOCITY SCAN
MODULATION

H/V SYNC SEP./

H OSC. & DRIVE

V DRIVE

R/G/B

VM

V OUT

H OUT

MAIN PWB

C

SL/SR

SW

FRONT(MAIN)/WOOFER
AUDIO OUT

L/R

IC801

REAR/CENTER
AUDIO OUT

IC802

CENTER
SPEAKER

WOOFER

L/R

SIDE CONTROL

CRT SOCKET

PWB

IC3101

RGB OUT

Q3304
Q3305
Q3306
Q3309
Q3310

VM AMP

SPEAKER
L

SPEAKER

HEAD

PHONE

R

CRT

VM COIL

PWB

V2

IC201-IC203

L/R

IC101

DIGITAL AUDIO
CODEC

DOLBY SURROUND
DECODER

AMP

IC102

L/R

C

SW

SL/SR

IC303

TONE/VOL
CONTROL

SW

SL/SR

IC501

AMP

L/R

IC304

C

L.R/CENTER SW

DOLBY PWB

L

AUDIO
OUT

R

REAR

L

SPEAKER

R

OUT

AC IN

KEY

SIDE

CONTROL

PWB

IC8851

REMO-CON

RECEIVER

POWER SW

REMOCON

FUSE

IC401

V.OUT

T551

FRONT

POWER & DEF PWB

HVT

CONTROL

PWB

B1

LF8901

No.YA060 No.YA060

D901

2-5 2-6

T901

SCREEN

EHT

FOCUS2

FOCUS1

DY01

V

Q521

H.OUT

H

DEF YOKE

CIRCUIT DIAGRAMS

MAIN PWB CIRCUIT DIAGRAM (1/3)

MODE
PIN NO.

IC 701
1 0
2 0
3 2
4 3.3
5 3.2
6 0
7 3.2
8 0
9 3.2
10 4.1
11 4.2
12 0
13 0
14 2.6
15 4.8
16 1.9
17 2.2
18 0
19 2.3
20 2.3
21 3.7
22 0.9
23 1
24 1.9
25 1.9
26 2.4
27 1.9
28 0
29 1.9
30 1.9
31 3
32 3.4
33 0
34 2.2
35 2.2
36 3.6
37 3.6
38 2.2
39 2
40 0
41 2.2
42 1.6
43 2.7
44 2.8
45 8.1
46 2
47 4.8
48 1.9
49 2.2
50 2.2
51 1.8
52 1.5
53 2.2
54 2.2
55 1.4
56 2.2
57 2.2
58 1.4
59 0
60 3.6
61 3.6
62 3.6
63 3.5
64 2
65 2
66 0.3
67 1.3
68 0
69 4.8
70 1.2
71 1.2
72 1.2
73 2
74 1.8
75 0
76 0
77 0
78 1.2
79 1.2
80 1.2
81 0
82 4.8
83 3.5
84 3.3
85 1.7
86 1.7
87 1.7
88 3.2
89 0
90 3.3
91 1.6
92 0
93 1.9
94 3.3

DC (V

MODE

)

PIN NO.

95 0
96 1.9
97 3.2
98 0
99 0
100 2
101 0.1
102 1.6
103 3.3
104 0
105 0
106 3.3
107 0.1
108 5.2
109 5.2
110 3.3
111 3.2
112 0
113 3.2
114 3.3
115 0.1
116 3.3
117 2
118 2
119 3.3
120 1.5
121 0
122 0
123 3.3
124 2
125 0
126 3.3
127 0
128 3.3
IC 702
1 0
2 0
3 0
4 0
5 3.2
6 3.2
7 0
8 3.3
Q 101
E 1.8
C 9
B 2.5
Q 102
E 0
C 5.8
B 0
Q 301
E 4.7
C -2.5
B 4.8
Q 302
E 1.3
C 4.5
B 2
Q 702
E 0
C 0
B 0
Q 703
E 0
C 4.5
B 0
Q 704
E 4.1
C 4.8
B 4.8
Q 707
E 2
C 2.8
B 2.5
Q 708
E 2
C 2.7
B 2.5
Q 709
E 3.5
C 2
B 2.8
Q 710
E 3.5
C 2
B 2.8
Q 711
E 0
C 3.3
B 0
Q 712
E 4.6
C 0
B 4.8

DC (V

)

R771

4.7k

TU101

*

TUNER

SDA

SCL

ADRS

AGC

TP-IF

IF

R107
75

NC

BT

NC

C101
.01

BP

MB

NC

R101
10k

C103
.1

C106
OPEN

R769 R767
47k 3.9

Q707

*1

C105
OPEN

22.0022

C102
10

C104
1000

C108C107

/10CH/16

/50

IC701

R775

0

R770
47k

1/2W 1/2W

Q708
*1

Q709
2SA562TM/Y/-T

L101

10

QQL244K-100Z

/50

L102

27

QQL244K-270Z

R102

100

R103

100

R104

100

R105
82k

CN0C1

QGA2501F1-06

SJW-1906A
SJW-1905A
SJW-1904A
SJW-1903A
SJW-1002A SJW-1902A

SJW-1901A

SJW-1001A

AT24C16-

AT24C16­28R4SK

28T4SP

IC702
*

A0

VCC

A1

WP

A2

SCL

VSS

SDA

R773

D706

*3

2.2k

C779

.1

Q712

/16

*2

RESET

R774
100k

R768

3.9

C777

.22

Q710

2SA562TM/Y/-T

1.8V2

1.8V1

QQL244K-4R7Z

R108

4.7k

C118

.0047

R119

2.2k

MAIN PWB ASSY(1/3)
SJW-1902A-U2: AV-28R4SK
SJW-1906A-U2: AV-28T4BK, AV-28T4SK
SJW-1002A-U2: AV-28T4SP, AV-28T4BR, AV-28T4SR
SJW-1904A-U2: AV-28T77SK
SJW-1901A-U2: AV-32R4SK
SJW-1905A-U2: AV-32T4SK
SJW-1001A-U2: AV-32T4SP, AV-32T4SR
SJW-1903A-U2: AV-32T77SK

R750

/16

L103

4.7

C109
OPEN

100

C778
OPEN

D712

1SR35-400A-T2

D711

EC30HA03L-X

Y101
OPEN

C110
.0047

R111
33

C772
.1

R749

100

1.5

L104

QQL244K-1R5Z

/16

Q711
*1

RESET

R106

15

CF101

*

R112
330

Q101

2SC5083/L-P/-T

AMP
R110

68

C111

.0047

220

220

R765

R766

SDA1

SCL1

SF101

QAX0531-001

C112
OPEN

C113
.0047

R115

2.2k

220

R764

SCL0

32V

R114

4.7k

220

R763

SDA0

9V

R113

VGUARD

*

D101

*

Q102

*

SW

8V

GND

GND

8V

UDZS2.0B-X

UDZS2.0B-X

D714

D713

C114

*

C115

.0047

STB3.3V

SF102

Y102

MAIN PWB(2/3) MAIN PWB(3/3)

I2SWS

10k

D/A_RST

R723R724R726

P01/I2SDo1

Audio3InL

/10

.47

C719

*100220

L/R_CENT

R722
100

P02/I2SDo2

Audio3InR

CHCH

C721C720
47p47p

I2SCLK

M_CV/Y

M_CV/Y

/16

C746

.22

R707R706

**

VssC2

P04/I2SWs

P03/I2SClk

Y3/CvbsC3AudOutLsL

/16

.01

.01

C723

MAIN_L

MAIN_R

C722

DIG1

L710

*6

V1.8C2

AudOutLsR

R705R704
OPENOPEN

R721 R720

100 15k

P11/TO

P10/Int1

AudOutHpR

AudOutHpL

REMOCON

IntO

V1.8ADC

VssADC

V3.3A2

V1.8A

V3.3RefAdP

RefAdN

V3.3A1

INSSW3

Vout/Swo1

Uout/INSSW2

Yin/G2/Y

Uin/B2/Pb

Vin/R2/Pr

V5Comb

VssComb

CVBSO/PIP

GndA

RefAd

Rout

BLKIN

V5P3

B3/Pb

G3/Y

R3/Pr

Ysync

Hout

FbiSo

Bout

Gout

Gnd3

Yout

R751

220

R753

10k

R308

Q301

*2

FLASH

D302 D303

*3 *3

CH

R752

10k

0

C306

220

C301C302
10p10p

R754
27k

D705

*3

Q703

*1

D704
MA8068/M/-X

/10

CHCH

SJW-1002A SJW-1902A

SJW-1001A

QAU0345

TU101

-001 -001

QAX0619

CF101

-001

QAX0621

SF102

-001

UN2212-X

Q102

1SS356-X

D101
R113
R740

.0047

C114
Y102

SJW-1906A
SJW-1905A

SJW-1904A
SJW-1903A
SJW-1002A SJW-1902A

SJW-1001A

R706
R707
R723
R781
R782
R783
R784

1/6.3

C701

1/6.3

C702
C782
C783

Q704

*1

R758
10k

R309
OPEN

C303

220
/16

SJW-1905A
SJW-1906A
SJW-1904A
SJW-1903A

SJW-1901A

QAU0344

OPEN

QAX0795

-001

OPEN
OPEN

2.2k

OPEN

100 OPEN

OPEN

OPEN

SJW-1901A

100

OPEN

100

OPEN

OPEN

100

3.3k

OPEN

10k

47p

3.3k OPEN
10k

47p
OPEN
OPEN

1/10

R760

1k

R757
10k

C304

.01

CN008

QGA2501C5-07Z

12V
GND
Ik
B
G
R
VM

CRT SOCKET
PWB

0

0
01/10

C773
1/10
80%

AV_LINK

Q702

*1

R755

R756

47k

1k

LINK_OUT
LINK_IN

L709

*6

C745

/16

.22

C744

12V

/16

100

C743

/16

.1

C740

.1

/16

C738

.22

BCL

C784
10

C724

/16

.1

L708

*6

C742

.22

/16

L707

*6

C739
100

/16

L706

C741
.22

*6

/16

L705
*6

C737

/16

100

/16

/50

R717

CH

R719

100

100

R304

100

R303

100

R302

1k

R301

C736
560p

C735

.1

C734
.1

C732

C731

C730

100

C729

C728

C727

C726

ABL

R713

MA111-X

2.7k

/16

L704

C733

*6

10

/50

/16

/16

.1

SC_B2

/16

.1

SC_G2

SC_R2

/16

.1

SC_YS2

SC_YS1VD-

/16

.1

SC_G1

/16

.1

SC_B1

/16

.1

SC_R1

/16

.1

C725

L703

10

/50

*6

HD

100

R712

10k

R711

HFLB

12k

R710

1k

R709

R305

0

NRSA02J-0R0X

R314

470 470

D304

R306

*3

1k

R307

10

D301

*3

C305
10p

R313

47

Q302

*1

R315

SC_R1

5V

L

R

32V

12V

12V

9V

*

*

LTV

9V

32V

SIF1

SIF2

RTV

LRLTV

RTV

VD+

POW_DET

C753

/16

.22

L714

*6

L715

*6

R786

L716

22

*6

R745
100

L717

*6

C759 D707

2.2

/6.3

C762

L718

.1

/16

*6

C763

100

/16

C764

2.2

/50

EW

VD+

GND

VD+

VD-

VD-

KEY

C754

/16

.22

/16

C756

100

C757

7p

C758

7p

QAX0799-001Z

C761

6800p

C765

.22

C766

10

/50

C767

.022

R772
C768
R776
C769
R777

C770

.047

C771
QFVF1HJ-104Z

R778

R715

ROTATION

PROTECT

P_ON/OFF

HP_DET

REMOCON

AV_LINK

M_C

ROTATION

P_ON/OFF

HP_DET

REMOCON

M_C

AV_LINK

R743R744

3.3k3.3k

P15/TX

VssP2

VssC4

V1.8C4

V3.3A3

VrefP_Sdac

VrefN_Sdac

VrefP_Sdac

VrefN_Sdac

VrefP_Sdac

XtalIn

XtalOut

X701

VssA1

Vguard/Swo

DecDig

V5P1
C760
.01

Phi2

Phi1

12k

Gnd1

SecPll

Dec8G

Ewd/Avl

Vdb

Vda

Vif1

Vif2

Vsc

Iref

39k

GndIF

Sif1

Sif2

Agc

EHT SVM

Ssif/RefIn/Avl/RefOut

R740

*

R782

*

R714

1M

R781

*

C701 C702

**

D708

*3

ABL

LRLTV

CH

CH

/16

/50

MY

C116

R116

C776
.001

KEY

C755

/16

.01

680

PROTECT

/16
.1

R746

100

.001

100

.001

100

R747

22k

10k

SC_G1

HD

HD

4.7k

R742

P14/RX

R741

100

C781

.1
/16

P12/Int2

SC_R1

VssC3

*6

L713

SC_G1

SC_B1

C752

.22
/16

V1.8C3

SC_B1

SC_YS1

SC_R2

SC_YS1

SC_R2

SC_G2

Q713
OPEN
RESET

R785
OPEN

R780
47k

P25/PWM4

P24/PWM3

IC701

TDA12026-28R4SK

SC_G2

MAIN CPU/ TELETEXT DECODE/ IF PROCESS/ MULTISOUND PROCESS/
VIDEO PROCESS/ RGB PROCESS/ SYNC. SEP./ DEF. PROCESS

AudioIn5R

AudOutSR

DecsDem

AudOutSL

R784

*

R783

*

RTV

C703

/16
.1

QssO/AmO/AudeEm

C705

3300p

C704
10

/50

AudioIn5L

C783 C782

**

SC_B2EWSC_YS2

SC_B2

D703
OPEN

VssC1+P1

Gnd2

R701

390

/16

C706

.1

SC_YS2

P33/Adc3

PllIf

HFLB

KEY

P32/Adc2

SifAgc

/50

2.2

C707

C786
OPEN

HFLB

1.2k

R737

C751

VGUARD

VGUARD

EW

*6

/50

L712

2.2

/16

C750

.1

0

Y703

DecV1V8

IfVo/FmRo/DvbO

R787

0

C708

8V

V_TV

LED

V_TV

/16

C749 V_TV

.22

V1.8C1

FmRo/DvbO

/16

/50

C709

.1

10

*6

L701

ABL

PROTECT

10k

R779

/10

C748

220

100

R735

P31/Adc1

P30/Adc0

V8AudioSwitches

AgcSsif

/50

2.2

C712

AMP_MUTE

A_MUTE

/16

C780

.1

R733R734R736R738R739

P23/Pwm2

P22/Pwm1

V5P2

SVO/IfVo/Cvbsl

L702

*6

1001001001k39k

C711C710
.110

C747

/16/50

S_COR

/16
.1

R731

4.7k

P21/Pwm0

Audio4InL

CH

C713

47p

ROTATION

L711

*6

/16

C775

R728 R727

.22

3.3k

V3.3P

P20/TPwm

Audio4InR

Y4/Cvbs4C4Audio2InL

/16
.1

C715

CH

C714

47p

C774

M_CV/Y

SDA1

SDA1

OPEN

M_C

SCL1

1SS357-X

D702

R729R730
100100

SCL1

/16

.01

C716

CH

C717
47p

C785

OPEN

*3

D701

MAIN_L

MAIN_L

P_ON/OFF

3.3k

P13/T1

Audio2InR

C718

47p

MAIN_R

MAIN_R

HP_DET

R725

P00/I2SDI1

Cvbs2/Y

ABL

IC701-10

(0.2µs) (0.2µs)

2.8 Vp-p

IC701-11

2.2 Vp-p

IC701-13

4.7 Vp-p

IC701-21

1 Vp-p

No.YA060 No.YA060

IC701-22

1 Vp-p

IC701-23

1.4 Vp-p

IC701-43

2.8 Vp-p

IC701-51

1 Vp-p

IC701-66

5 Vp-p

2-82-7

IC701-67

3 Vp-p

IC701-74

1.3 Vp-p

IC701-85

1.7 Vp-p

IC701-86

1.3 Vp-p

IC701-87

1.5 Vp-p

MAIN PWB CIRCUIT DIAGRAM (2/3)

SIDE CONTROL

PWB

AV JACK

PWB

MAIN PWB(1/3),(3/3)

MAIN PWB(3/3)

MAIN PWB(1/3),(3/3)

CN00F

QGA2501C5-06

CN001

QGB1505J1-35

32V

L/R.VCC

A_GND

C/S.VCC

12V

GND

STB3.3V

Q201
*1
SW

9V

5V

8V

R272

R202

33k

R273

2.2k

Q202

*1
SW

R201
10k

10k

Q219
OPEN

SW

D981

*3

R274

2.2k

POWER & DEF PWB

IC201-23

IC201-33

IC201-40

MAIN PWB(1/3) MAIN PWB(3/3)

Q217
KTC3199/YG/-T

R287
150
1/2W

D208
ZD12

C236

470/16

C239
470/16

C902
.1/16

C235

100/16

TV_OUT

A.MUTE

R288

75

V2_OUT

A.MUTE

C903

100/16

*

*

R560

*

RT_GND

CN003
QGB1506L1-16

2.2 Vp-p

ROTATION

R556

R555

*

*

R559

*

R557

C554

C555

*

*

*

1.5 Vp-p

SDA1

SCL1

ROTATION

L
R

LTV

RTV

IC902

AN78L09-T

C904

100/16

C561

R561

R562

*

*

CH

Q551

*

*

MAIN PWB ASSY(2/3)
SJW-1902A-U2: AV-28R4SK
SJW-1906A-U2: AV-28T4BK, AV-28T4SK
SJW-1002A-U2: AV-28T4SP, AV-28T4BR, AV-28T4SR
SJW-1904A-U2: AV-28T77SK
SJW-1901A-U2: AV-32R4SK
SJW-1905A-U2: AV-32T4SK
SJW-1001A-U2: AV-32T4SP, AV-32T4SR
SJW-1903A-U2: AV-32T77SK

C906

C905

100/16

.1/16

R563

3 Vp-p

IC551

R551

*

R552

R564

*

R558

C551

C552

R553

*

*

F

*

R554

F

*

K552

*

*

C562

Q552

*

*

*

ABL

VGUARD

HP_DET

SC_YS2

SC_YS1

SC_R1

SC_G1

SC_B1

SC_R2

SC_G2

SC_B1

SC_YS1

R232
82k

R233

82k

Q207

DTC323TK-X

MUTING

D210
OPEN

R216

33k

NCF31AZ-105X

R221
82k

R222
15k

R223

47k

R227

82k

R229

15k

R230

47k

82k

R675

0

R676

0

SC_B2

SC_B2

SC_G2

SC_R2

MUTING
DTC323TK-X

Q213

C204

NCF31AZ-105X

C205

NCF31AZ-105X

C207

NCF31AZ-105X

C208
39p

C210

.01

Q203
*1
SW

R224
27k

Q205

*1
SW

R231
27k

SC_YS2

CH

Q204

*1

SW

R225

33k

Q206

*1
SW

Q211
DTC323TK-X
MUTING

Q214
DTC323TK-X
MUTING

HD

R275

R276

R261

R262

R674

390

390

390

390

R240

R228

0

R234

2.2k

R236

2.2k

100

10k

C203

.01

R219
10k

ABL

R673

CH

R213

0

100

R248

VD+

C221

10/50

C217

39p

33k

R254
22k

C219

SLOW1

.001

C226
10/50

C227
10/50

VD+

VD-

VD-

VGUARD

R263
100k

R235

33k

R237

33k

R212

100

R241

100

R214

100

R242

100

R243

100

R244

100

R245

100

R246C209

100

R247

100

R253

R251

82k

47k

R255
15k

D206
ZD12

L

R

LTV

L

V_TV

R4

L4

V4

Y4

C4

V1

L1
R1

R2

L2
L3

R3

MUTING

Q210

RTV

LTV

RTV

R

SC_G1

SC_R1

L_TVOUT

R_TVOUT

R1

V1

L1

V2/Y2

D211
ZD12

R209

2.2k

R2

R211
33k

R208

2.2k

L2

R210
33k

C2

V3/Y3

R3

R215

2.2k
D212

ZD12

L3

R217 R218

2.2k 33k

R220
47k

SLOW3

R203
22k

C211
.001

R226
47k

SLOW2

R204

22k

C212
.001

R258
82k

R259 D207

*2

R260
100k

V_TV

R271

33k

C223

NCF31AZ-105X

C224

NCF31AZ-105X

R207R206R205
OPENOPENOPEN

TV_OUT

SC_YS1

SC_R1
SC_G1

SLOW1

SC_B1

L_TVOUT
R_TVOUT

SLOW2
V2/Y2

V2_OUT

SC_YS2

C3

AV_LINK

SDA1

SCL1

R292

R293

OPEN

OPEN

A.MUTE

Q218
OPEN

SW

R294

0

PROTECT

P_ON/OFF

D982
*3

CN004
QGB1506L1-16

V3/Y3

SC_R2

SC_G2

SLOW3

SC_B2

ROTATION

ROTATION

HP_DET

LTV

D204C220
ZD1210/50

D205
ZD12

Q212

*2

MUTING

C213

NCF31AZ-105X

C216

NCF31AZ-105X

R249

100

CH
C218
OPEN

Q208

*1
SW

R256

R257

47k

27k

ZD12

Q209
*1

KEY

R250
33k

D201
ZD12

KEY

RTV

C214

39p

100

R238

SW

PROTECT

PROTECT

P_ON/OFF

A.MUTE

CH

100

R239

10k

R252

V4

P_ON/OFF

100

R264

R266
100

C240

C222

REMOCON

SCL1

LED

REMOCON

LED

SDA1

SCL1

R300

1k

R295

1k

IC201

CXA2089Q-X

AV SELECT

R268
100

D202

/16

OPEN

.1

C201

10/50

OPEN

R4L4Y4

SDA1

BUFFER

C4

R270R269R267R265
100100100100

Q220

C225
OPEN

AV_LINK

AV_LINK

*1

EW

HFLB

EW

HFLB

R296

1k

Q221

*1

BUFFER

R297

1k

R298

1k

C232

100/16

D203

.1/25

NCB21EK-104X

S_COR

M_CHDM_CV/Y

S_COR

R299

1k

C228

.01

N

C231
10/25

R281R282
6801k

C233

100/16

R285

100

V_TV

C901

100/16

C241

/16

.1

C229

10/50

R279

5.6k

R280

5.6k

Q215

KTA1267/YG/-T

AN78L08-T

C230

/25

10

N

C234
.01

R286

100

R289

100

R290

100

C237

NCF31AZ-105X

C238
NCF31AZ-105X

R283
100

QRG01GJ-101

R284
180
1/2W

R291

75

D209
ZD12

IC901

POWER & DEF PWB

No.YA060 No.YA060

2-9 2-10

IC201-43

SJW-

SJW-

1905A

1906A

SJW-

SJW-

1904A

1903A

SJW-

SJW-

1901A

1902A

SJW-

SJW-

1001A

1002A

QJK002

QJK002

CN00K

-034023

2.2 Vp-p

CN00K

KEY
HP_DET

REMOCON
LED

K551

KEY

Y001

*

C553

*

RT_12V

F

F

HD

S_COR

EW

VGUARD

VD-

VD+

HFLB

ABL

*

SIDE CONTROL
PWB

CN00B
QJB003-042424

SIDE CONTROL
PWB

ROTATION
COIL

CN0RT

*

CN0RT

Y001

IC551

R551
R552
R553
R554
R555
R556
R557
R558
R559
R560
C551
C552
C553
C554
C555

K551

K552

Q551
Q552
C561

C562

R561
R562
R563
R564

MODE

DC (V

PIN NO.

IC 201
1 4
2 4.5
3 4
4 4.5
5 0
6 6.7
7 0
8 3.9
9 4.5
10 4
11 4.5
12 4.5
13 6.7
14 0
15 4.3
16 4.5
17 4
18 4.5
19 4.5
20 6.7
21 0
22 4.5
23 4.8
24 4.5
25 0
26 2.8
27 2.7
28 4.5
29 4.4
30 4.5
31 3.6
32 4.5
33 3.6
34 9
35 0
36 4.9
37 4.5
38 4.5
39 4.5
40 4.4
41 4.5
42 3.7
43 4.1
44 0
45 4.3
46 4.5
47 3.9
48 4.5
IC 551
1 6.2
2 6.2
3 6.3
4 6.3
5 0
6 6.5
7 6.5
8 6.5
9 6.5
10 0.1
IC 901
1 11.8
2 0
3 8.1
IC 902
1 11.8
2 0
3 9
Q 201
E 2.8
C 4.5
B 0
Q 202
E 1.2
C 2.7
B 0
Q 203
E 0

-034423

QGA2501
C5-03Z

BW

LA6515

120k

10
68k

5.6k
150k
100k

10

5.6k
33k

4.7k

.22/16
.22/16

47/25
.22/16
.22/16
QQR0621

-002Z

QQR0621

-002Z

*1

*2

560p

NCB11EK

-105X
68k
10k
22k

5.6k

)

OPEN

OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN

OPEN

OPEN

OPEN
OPEN
OPEN

OPEN

OPEN
OPEN
OPEN
OPEN

MODE

DC (V

PIN NO.

C 6.7
B 0
Q 204
E 0
C 6.7
B 0
Q 205
E 0
C 6.7
B 0
Q 206
E 0
C 6.7
B 0
Q 207
E 0
C 0
B -1.7
Q 208
E 0
C 6.7
B 0
Q 209
E 0
C 6.7
B 0
Q 210
E 0
C -1.6
B 0
Q 211
E 0
C 0
B -1.6
Q 212
E 0
C -1.7
B 0
Q 213
E 0
C 0
B -1.7
Q 214
E 0
C 0
B -1.6
Q 215
E 3.5
C 0
B 2.8
Q 217
E 2.9
C 9
B 3.5
Q 220
E 1.5
C 9
B 2.1
Q 221
E 1.4
C 9
B 2
Q 551
E 0
C 0.2
B 0.5
Q 552
E 1.1
C 0
B 0.5
Q 705
E 4.1
C 5.8
B 2.4
Q 706
E 4.8
C 0
B 5.8

)

MAIN PWB CIRCUIT DIAGRAM (3/3)

SJW-1906A

SJW-1904A
SJW-1903A
SJW-1002A SJW-1902A

SJW-1001A

R601

OPEN

R602

OPEN

R603

OPEN

R604

OPEN

R605

OPEN

R606

OPEN

R607

OPEN

R608

OPEN

R609

OPEN

R610

OPEN

R611

OPEN

R612

OPEN

R617

OPEN

R618

OPEN

R619

OPEN

R623

OPEN

R622

OPEN
R624
R625

OPEN
R654

OPEN
R655

OPEN
R679

OPEN
R680

OPEN

R651

*

SJW-1901A

1k
100k

2.2k
100k
1k
100k
10k
10k
10k

2.2

2.2

2.2
10k

8.2k
47k
10k

8.2k
47kOPEN
18k

8.2k

8.2k
47k
47k

IC604

*

VCC

CK

/PR

D

/CLR

/Q

Q

GND

SJW-1906A

SJW-1904A
SJW-1903A
SJW-1002A

SJW-1902A

SJW-1001A

C601
C602
C603
C604
C605
C606
C607
C608
C609

C610

C611
C612
C613
C614
C615
C616
C635

SJW-1905A
SJW-1903A
SJW-1901A

SJW-1001A

QJK002

CN00S

C648 C649

**

IC604
IC605
IC606
L601
L602
D618
Y603
Y604
Y607
Y611
Y612

10/50OPEN
10/50

OPEN

10/50

OPEN

100/50

OPEN
OPEN
OPEN
OPEN
OPEN
OPEN

QETM1VM

OPEN

1000/25

OPEN

1000/25

OPEN

1000/25

OPEN

10/50

OPEN

10/50

OPEN
OPEN 10/50
OPEN .22

SJW-1906A
SJW-1904A
SJW-1902A

SJW-1002A

QJK002

-053820

-053620

IC605

*

VCC

CK

/PR

D

/CLR

/Q

Q

GND

SJW-1906A
SJW-1905A
SJW-1904A
SJW-1903A

SJW-1902A

SJW-1001A SJW-1901A

TC7W74F-X
TC7W74F-X

UDA1334BT-X

*6*6OPEN

ZD3.3 OPEN

OPEN 0
OPEN
OPEN
BW20
BW15

.22
.22
.22
.22
.22

OPEN
OPEN
OPEN

OPEN

OPEN
OPEN

-228

C652

*

0
0

CN002

CN0SC

HS601

IC601
D601
D602
D603

D604

D605

D617

Q605
Q606
Q608
Q609
Q610

SJW-1906A
SJW-1905A
SJW-1904A
SJW-1903A
SJW-1002A SJW-1902A

SJW-1001A SJW-1901A

R603
R629
R653

R657

*

R658

*

C653

*

R659

*

C638
C648
C649
C652
C653
C654
C655
C656
C657
C658
C659
C660
C661
C664
C665
R645
R665
R666
R667
R668
R651
R657
R658
R659

SJW-1906A

SJW-1904A
SJW-1903A
SJW-1002A

SJW-1902A

SJW-1001ASJW-1901A

SJW-1901A

QGB1505J1

OPEN

QGA2501C5

OPEN

LC32265

OPEN

AN7585

OPEN

ZD33OPEN
ZD33

OPEN

ZD33

OPEN

NRSA02J

OPEN

NRSA02J

OPEN

NRSA02J

OPEN

*1

OPEN
OPEN

*1
*1

OPEN
OPEN

*1

UN2213-X

OPEN

OPEN 1k
680

5.6k

680 5.6k

IC606

*

BCK

WS

DATA1

VDD

GND

SYSCLK

SFORI

MUTE DEEM

SJW-1906A
SJW-1905A
SJW-1904A
SJW-1903A
SJW-1002A

SJW-1902ASJW-1002A

SJW-1001A SJW-1901A

100/16

OPEN
OPEN

.1/16

OPEN

.1/16
47/16

OPEN

.01

OPEN

.01

OPEN

47/16

OPEN

.01

OPEN

47/16

OPEN

47/16

OPEN

47/16

OPEN

.01

OPEN

.01

OPEN

.001

OPEN

.001

OPEN
560 OPEN
220k

OPEN
100

OPEN

OPEN220k

OPEN100
100

OPEN
100

OPEN
100

OPEN
100

OPEN

-35

-003Z

-005Z

-0R0X

-0R0X

-0R0X

VOUTR

VOUTL

VREF

SFORO

GND

VDD

PCS

IC602

HS602

CN0SW

D612

D617

D620
Q613
C618
C624
C625

C629

C633
C650
C651
R627
R628
R632
R635
R661
R669
R670
R677
R678

L602

*

SJW-1906A
SJW-1905ASJW-1905ASJW-1905ASJW-1905A
SJW-1904A
SJW-1903A
SJW-1002A

SJW-1902A

SJW-1001A SJW-1901A

AN5277

AN7585

LC32265

LC32265

-002A

-001A

QGA2501C5

OPEN

-003Z

OPEN

ZD33

NRSA02J

*3

-0R0X

MA111-X

OPEN

UN2213-X

OPEN

10/50

OPEN

.22

OPEN

.22

OPEN

QETM1EM

OPEN

-338

2.2/50 10/50
OPEN

10/50

OPEN

10/50

5.6k

OPEN

100k

OPEN

10k

OPEN

2.2

OPEN

22kOPEN

0

OPEN

0

OPEN

OPEN

0

OPEN 0

C639
OPEN

NOISE

Vout

C640
OPEN

C638 D618

**

L601

*

C656

C657

*

*

C655C654

**

C664

*

C665

*

CN002

*

GND

Cout

Vin

C641
OPEN*OPEN

C659

*

R665

*

C658

*

R667

*

R666

R668

C660

C661

MODE
PIN NO.

DOLBY PWB

Y610

BW

Y603

Y604

*

*

R677

R678

*

*

SR_IN

SL_IN

D/A_RST

SCL1

SDA1

L/R_CENT

IC607

OPEN

R644
OPEN
R1/2

C642

R645

*

1/2W

*

*

*

*

MAIN_L

MAIN_R

Y609
OPEN

*

IC601

*

*

R601

*

R602

*

D604

D605

D606
OPEN

*

*

D617

D610
OPEN

D615
OPEN

D614
OPEN

R603

*

R604

*

R605

*

R606

Q601
OPEN

R613
OPEN

D619
OPEN

R653

R627

R629

R648
100k

Q611

0

OPEN

R637
OPEN

D620

*

R614
OPEN

R615
OPEN

R616
OPEN

*

R626
100k

*

*

R630
100k

R660
OPEN

R661
OPEN

R662
OPEN

Q602
OPEN

C636
OPEN

R628

*

C637
OPEN

R638
OPEN*OPEN

Q615
OPEN

L

STB3.3V

R650

18k

C647
OPEN

Q623

OPEN

C650

R669

C651

R670

R649

R652
OPEN

*

*

*

*

470

Q622

D609

*3

D616

*3

*1

AMP_MUTE

Y601
OPEN

Y611

Y602
OPEN

*

Y605

Y606
OPEN

Y612

*

D607

0

D608

*3

*3

PROTECT

Q621

*2

R647

47k

C634

/16

1000

R646

27k

A_MUTE

R639
OPEN

Q603
OPEN

IC602

R640

*

Q616
OPEN

10

10

Q612
OPEN

Q613
OPEN

C601

C602

C603

C617

C618

C619

*

*

Q604
OPEN

/50

/50

Q614
OPEN

*

NN

N

R656
OPEN

C631
OPEN

NNN

R607

*

R631

CH

10k

C662
390p

R632

*

C604

*

R608

*

R609

*

R617 R618

**

R679

R619

*

*

Q605

*

/50

C620

100

R633

10k

CH

C663
390p

R641
10k

R642
47k

R672

47k

Q617

*1

C605

C606

Q606

*

*

R610
1/2W

R643
OPEN

Q618
*1

C610

*

**

C635C607

*

D601

R623 R622

**

C614

*

R680

*

Q608

*

2200/35

C621

QETM1VM-228

VF

VF

C624C625

D611

MA8330/L/-X

R663

8.2k

C633

*

D621
ZD5.6

P_ON/OFF

VF

VF

VF

VF

*

R654

*

*

C622
.22

C623
.22

R634

2.2

1/2W

Y607

*

R671

5.6k
1/2W

HS601

C611

C612

C626C627

Q609

.22.22

*

VFVFVF

R636R635

2.2
1/2W1/2W

D602 D603

**

R655

*

D612 D613

C632

/50

10

HS602

*

C613

C616

*

*

1000

MA8330/L/-X

VF

**

VF

C608C609

R612R611

**

1/2W1/2W

R624

*

**

VF

*

R664
18k

Q620

UN2213-X

SR_INRSL_IN

*

*

*

C628

Y608
OPEN

1000

/25

C630

C629

*

/25

R625

*

Q610

C/S.VCC

*

L/R.VCC

C615

CN0SC

CENTER
SPEAKER

*

SIDE CONTROL

CN00S

*

PWB

CN00L
QGA2501C5-004Z

MAIN
SPEAKER L

CN0SW

*

WOOFER

MAIN
SPEAKER R

CN00R
QGA2501C5-003Z

IC 601
1 0
2 0
3 0
4 0
5 27.4
6 0
7 0
8 0
9 0
10 0.6
11 0
12 0
13 13.6
14 0
15 0.6
16 0
17 0
18 0
19 28.4
20 13.5
21 0
22 0
23 13.4
IC 602
1 0
2 0
3 0
4 0
5 30.2
6 0
7 0
8 0.7
9 0
10 1.2
11 0
12 0
13 15
14 0
15 1.2
16 0
17 0
18 0
19 31.2
20 14.9
21 0
22 0
23 14.9
IC 604
1 1
2 1.7
3 1.7
4 0
5 1.7
6 3.4
7 3.4
8 3.4
IC 605
1 1.7
2 1.7
3 1.7
4 0

DC (V

MODE

)

PIN NO.

5 1.7
6 0.2
7 3.4
8 3.4
IC 606
1 1.7
2 1.6
3 0
4 3.4
5 0
6 1
7 0
8 0
9 0
10 0
11 0
12 1.7
13 3.4
14 1.7
15 0
16 1.7
Q 605
E 0
C 2.8
B 0
Q 606
E 0
C 0
B 0.6
Q 608
E 0
C 2.8
B 0.1
Q 609
E 0
C 0
B 0.6
Q 610
E 0
C 15.5
B 0.2
Q 617
E 0
C 2.8
B 0
Q 618
E 0
C 0
B 0.6
Q 620
E 0
C 16
B 0.1
Q 621
E 4.6
C -2.5
B 4.8
Q 622
E 0
C 0.1
B 0.7

DC (V

)

MAIN PWB ASSY(3/3)
SJW-1902A-U2: AV-28R4SK
SJW-1906A-U2: AV-28T4BK, AV-28T4SK
SJW-1002A-U2: AV-28T4SP, AV-28T4BR, AV-28T4SR
SJW-1904A-U2: AV-28T77SK
SJW-1901A-U2: AV-32R4SK
SJW-1905A-U2: AV-32T4SK
SJW-1001A-U2: AV-32T4SP, AV-32T4SR
SJW-1903A-U2: AV-32T77SK

No.YA060 No.YA060

I2SCLK

I2SWS

SDA1

D/A_RST

L/R_CENT

MAIN_L

MAIN_R

5V

9V

12V

A.MUTE

D/A_RST

L/R_CENT

MAIN_L

MAIN_R

A_MUTE

A_MUTE

P_ON/OFF

AMP_MUTE

AMP_MUTE

P_ON/OFF

SCL1

SCL1

SDA1

GND

MAIN PWB(1/3) MAIN PWB(2/3)

L

R

R

L/R.VCC

L

L/R.VCC

STB3.3V

STB3.3V

PROTECT

PROTECT

A_GND

C/S.VCC

C/S.VCC

2-122-11

CRT SOCKET PWB CIRCUIT DIAGRAM

MAIN PWB(1/3)

POWER & DEF PWB

CN3008

QJK002-073622

CN3009

*

HB

HEATER

CRT SOCKET PWB ASSY
SJW-3002A-U2: AV-28R47SK, AV-28T4BK, AV-28T4SK, AV-28T4SP, AV-28T4BR, AV-28T4SR, AV-28T77SK
SJW-3001A-U2: AV-32R4SK, AV-32T4SK, AV-32T4SP, AV-32T4SR, AV-32T77SK

IC3101

HS3101

GND

B1

R3111

OPEN

R3112

OPEN

CH

C3104
OPEN

IK

B
G
R

D3104
OPEN

100/16

C3301

D3301

MA8150/M/-X

C3304

.01

L3301

390

QQL244J-391Z

R3312

15k

R3303

100

R3316

2.2k

C3305

3.3/50

LC31150-002A

TP-E

R3313

1.5k

Q3304

*7

R3314

*

R3315

*

K3301

*9

QRJ146J-100X

K3302

CH

C3307

*9

5p

150

R3103

Q3305

*7

R3318
1/4WS

Q3306

*8

Bin

10

TDA6107AJF/N1

Gin

Rin

150

150

R3102

R3101

GNDIKVdd

C3102

R3110

100

C3306

100/16

Q3308
OPEN

Q3307

OPEN

100p

CH

.1

C3101

/250

C3103

4.7

R3301

QRZ9021-561

!

R3334

OPEN

Rout

Gout

1/2W

560

QFK62EK-104Z

QRC121K-561Z

R3104

D3101

RGP10J-04TS-T3

L3101

QQL244J-5R6Z

560

FR

1W

R3335
OPEN

R3332

OPEN

C3331

OPEN

Bout

1/2W

1/2W

560

560

QRC121K-561Z

QRC121K-561Z

R3105

R3106

R3109
R3107
R3108

D3102

D3103

RGP10J-04TS-T3

RGP10J-04TS-T3

C3308

10/160

C3332
OPEN

R3317

47

C3320

*

R3319

47

R3333
OPEN

TP-47B

TP-47R

TP-47G

!

1.5k

1.5k

1.5k

QRZ0107-152Z

QRZ0107-152Z

QRZ0107-152Z

SG3103

QAF0056-501Z

R3121

470k
R1/2

C3111
33/250

QETM2EM-336

CN30E1
OPEN

K3101
OPEN

CN30E2
CE41507-001P

K3305
QQR0621-002Z

R3320

1.2k

C3309
.0047

QCB32HK-472Z

R3323

56k

R1/2

C3311

*

C3310

10/160
C3312

.0047

QCB32HK-472Z

CH

C3313

* .0022

R3324
56k
R1/2

R3325

1.2k

BK
RK
GK

SG3101

SG3102

QAF0056-501Z

QAF0056-501Z

HB

HS3309

CEHP00N-001Q

Q3309

2SA1837

Q3310

2SC4793

HS3310

CEHP00N-001Q

!

*

SK3001

*

BK
RK

GK

1k

C3112
10/250

QETM2EM-106

R3122

QRZ0107-102Z

R3123

1M

QRE121J-105Y

HEATER

R3326

2.7

R1/2

R3327

39 100/16

R3328

120

R3321

39

R3322

2.7

R1/2

K3303

*9

D3111

1SR35-400A-T2

C3314
100/16

D3302
RH1S-T3

D3303
RH1S-T3

330/10

SK3001

!

C3113
.0022
QCZ0131-222

K3304

*9

C3316

C3317

R3124
470k

QRZ0107-474Z

R3329

390
OMF2

C3315

500V

CN30SC

QGZ0017C1-01Z

VM2
CN3VM2

QGA2501C1-03Z

VM1

CN3VM1

68p

OPEN

R3314
R3315
C3311
C3313
C3320
SK3001

CN3009

SJW-

3001A

220
150

OPEN
.0027

QNZ0574

QJK002

-063231

-001

SJW-

3002A

270
100
820p
560p
OPEN

QNZ0536

QJK002

-062611

-001

MODE

DC (V

PIN NO.

IC 3101
1 1.8
2 1.8
3 1.7
4 0
5 4.4
6 208
7 146.5
8 143
9 145
Q 3304
E 0.8
C 8.5
B 1.4
Q 3305
E 8.7
C 11.8
B 8.5
Q 3306
E 8.7
C 0
B 8.5
Q 3309
E 132.7
C 67.6
B 131.9
Q 3310
E 3.2
C 67.5
B 3.8

)

IC3101-1

1.4 Vp-p

IC3101-2

1.2 Vp-p

No.YA060 No.YA060

IC3101-3

1.5 Vp-p

IC3101-7

170 Vp-p

IC3101-8

90 Vp-p

2-13 2-14

IC3101-9

100 Vp-p

A

V JACK PWB CIRCUIT DIAGRAM

AV JACK PWB ASSY
SJW0J001A-U2

J0002

QNZ0463-001

D0101

ZD5.6

D0102

ZD5.6

D0103

ZD5.6

C0104
.0047

D0114
OPEN

D0115

ZD5.6

D0116

ZD5.6

R0101

C0111

75

/50

10

R0102 R0109

D0104

75 75

ZD5.6

R0103

75

R0104

75

C0101

.0047

C0102

R0110

75

R0106

75

R0111

75

.0047

D0118

ZD5.6

C0103
.0047

C0112
10

R0105

75

D0105

/50

D0119

OPEN

ZD5.6

D0120

OPEN

CN0001
QGB1505K1-35

MAIN PWB(2/3)

J0001

( 1/2)

QNZ0465-001

J0001

( 2/2)

QNZ0465-001

C0109
.0047

C0110
.0047

C0107
.0047

C0108

CH

220p

K0101

NQR0389-003X

C0105

C0106

R0107

75

R0108

75

.0047

CH

220p

C0113

/50

10

K0102
NQR0389-003X

K0103
NQR0389-003X

D0117
ZD5.6

D0131

OPEN

R0112

75

GND

No.YA060 No.YA060

2-162-15

POWER & DEF PWB CIRCUIT DIAGRAM

QGA7901C1-02

FRONT CONTROL

PWB

!

C901

L01

QFZ9075-473

!

CNDEG

.1

OPEN

QQR1095-001

LF902

C903

QGA7901C1-02

CN00W

C902

!

Y903
BW10

Y904
BW10

QFZ9072-104

!

C918

POWER & DEF PWB ASSY
SJW-2004A-U2: AV-28R4SK
SJW-2002A-U2: AV-28T4BK, AV-28T4SK, AV-28T4SP, AV-28T4BR, AV-28T4SR, AV-28T77SK
SJW-2003A-U2: AV-32R4SK
SJW-2001A-U2: AV-32T4SK, AV-32T4SP, AV-32T4SR, AV-32T77SK

IC401-1

1.2 Vp-p

Q521-C

1300 Vp-p

R902

330

1/2W

!

Y901

Y902

QFZ9072-104

QFZ9073-104

QFZ9073-104

.1

C914
.068
/100

L902

QQL402K-100

R909

1.8M

1/2W

BW10

BW10

C913

OPEN

LF903

R903

QRF104K-3R9

D906

D907

1SR35-400A-T2

MY

R914
470k

TH901

QAD0133-9R0

!

1SR35-400A-T2

C919

.001

OPEN

L903

QQR1200-001

MY

Q902

DISCHARGE

IC401-3,6

T551-2

L901

QQL402K-100

Y905

OPEN

Y906
OPEN

IC901

ICE1QS01

R915
100k

*2

NCNC

PCS

RZI

SRC

30 Vp-p

90 Vp-p

VCC

OUT

GND

OFC

C920

15p

D901

D3SBA60

.0047

AC400V

QCZ9054-472

R917

!

!

C906

C904

1N4002G-T2

R919

1.8k

C911
.1

SC

C912

GND3

22k

CH

C916

100

C905
.0047
AC400V

QCZ9054-472

.0047

AC400V

QCZ9054-472

D909

D910

MY

.001

D905

1SR35-400A-T2

/25

IC401-5

T551-4

!

1N4002G-T2

R916

82k

220/385

QEZ0199-227

C907

R911
390k

1/2W

HS001
LC32673-001A

STP13NK60ZFP

R904
470k
1/2W

R905
470k
1/2W

R910
330k

1/2W

Q901

R912
47

MTZJ18C-T2

50 Vp-p

30 Vp-p

D911

R908
82k

QRL039J-823

QRL039J-823

QCZ0122-561

G

C909

560p

D

S

C910
390p
QCZ0122-391

D904

1SR35-400A-T2

R918

12

R907
82k

K901
QQR0679-001

/2kV

33

PC123Y22FZ

C908

.01/500V

D902

RG1C-LFA1

R913

1/2W

!

PC901

Q501-G

T551-6

QCB32HK-103

2.2 Vp-p

140 Vp-p

C993

OPEN

!

T901

QQS0262-001

R991

!

QRZ9046-825Z

C992

OPEN

C991

!

.0033

QCZ9079-332

QQR0872-001Y

BW

Y951

K956

QQR0621-002Z

Y953

BW

QQR0621-002Z

K955

*

HS956

R952

2.2k

MTZJ4.7B-T2

8.2M

AC400V

AC400V

K951

560p/2kV

QCZ0122-561

C953

D953

K952
QQR0621-002Z

C955

K953
QQR0621-002Z

D957
RGP10J

C932
OPEN

R951
OPEN

K954

D956

*

R964

C951

390p

RGP10J

390p

D954
RGP10J

CP955

CP

CP

!

C958
OPEN

D955
FMX-G12S

*

C960
OPEN

2.2k

1/2W

D965

Q931

*1

SW

Q501-D

T551-7

D951

RU4AM-F1

QEZ0203-227

/500

CP951

!

ICP-N50-Y

CP

CP

/500

CP

CP

QTMM1CM-228

ICP-N75-Y

C933
3300
/35

QETM1VM-338

!

QETM1VM-338

CP

CP

*

!

150 Vp-p

140 Vp-p

220/160

!

CP952
ICP-N50-Y

C956

2200
/16

CP953

QMFZO49-4R0Z-E
QMFZ034-4R0Z-J1

CP

CP

3300/35

HS955

CEHT11B-002Q

R935

22k

MODE
PIN NO.

SJW-2002A
SJW-2004A

QRT039J

QRT039J

QRZ9021

QQH0183

QRA14CF

-1962Y

QRA14CF

-2941Y

QFZ0197

OPEN

OPEN

OPEN

OPEN

OPEN

OPEN

4.7k

-1R5

-1R5

-4R7

-001

-154

IC 901
1 0
2 1.7
3 1.4
4 3.6
5 0
6 0
7 1.3
8 17.6
IC 961
1 14.4
2 11.8
3 0
4 2.4
IC 962
1 6.4
2 4.9
3 0
4 0.1
IC 965
1 0
2 3.3
3 0
IC 95
1 141
2 28.5
3 0
Q 501
S 0
D 57
G 1.1
Q 521
E 0
C 142
B 0
Q 571
E 0
C 10.9
B 0
Q 572
E 0
C 1.1
B 0
Q 573
S 0
D 0
G 10.9
Q 574
S 15
D 102
G 15.4
Q 591
E 144.9
C 0
B 144.5
Q 592
E 0
C 3.2
B 0
Q 593
E 0
C 3.3
B 0.2
Q 402
E 0
C 0
B 0.7
Q 901
S 0
D 0.1
G 1.4
Q 902
E 17.6
C 0
B 17.6
Q 931
E 0
C 26.5
B
Q 932
E 0
C 25
B 0.1
Q 934
E 0
C 2.8
B 0.7

MAIN PWB (2/2) MAIN PWB (2/2)

PROTECT

POW_ON/OFF

R944

1k

STB3.3V

32V

GND

C966

.01

Y955
OPEN

470/16

QEHR1CM-477Z

HS961

HS962

CEHT11B-002Q

12V

12V

GND

IC965

BA033T

IN OUT

GND

IC961
PQ120RDA1SZ

L952

QQL26AK-820Z

C969

IC962

PQ050RD01SZ

QQL26AM-5R6Z

C975
220/10

Q461-D

CN004

QGB1506M1-16

MTZJ33B-T2

QRL039J-223

82

C970
100/16
QEHR1CM-107Z

OPEN

L954

DTC124ESA-T

HS965
CM42862-A0E

220/10

C967

D964

5.6

C976
47/25

13 Vp-p

R967

Q932

22k

SW

D967

MTZJ5.6B-T2

5V5VHD

DEF_GND

S_COR

DEF_GNDEWVGVARD

NECK

EW

5V

S_COR

H_DRIVE

NECK

32V

STB3.3V

PROTECT

POWER

AUDIO27V

HS003

AUDIO24V

LC30416-002A

AU_GND

STB3.3V

VD+

32V

R401
100

R403

2.2k

B1

VD-

R402

12V

100

PROTECT

D981

*3

D983

*3

5V

R934

10k

STB3.3V

R931

4.7k

AUDIO27V

AUDIO24V

AU_GND

POWER

S_COR

EW

R506

2.2k

H_DRIVE

12V

CH

OPEN

C407

R416

82

1W_OMF

QRG01GJ-820

BSN304-T

R501

560

C404

CH

OPEN

QCZ0337-180Z

MY

Q501

R502

2.2k

IC401

Vcc -Vcc

D402

1SR35-400A-T2

QETM1VM-108

C406

R404

2.2k

1/2W

R414

5.6

C411
.1/100

G

C401

C402

1000/35

R415

QCB32HK-681Z

D

C501

S

OPEN

AN15526A

V.out

PUMP
UP

220/35

QEHR1VM-227Z

MY

C403

K401

QRX01GJ-1R8

C502

680p/500

R503

1.5k

1/2W

THERMAL

PROTECTION

OPEN

D401

R494

QRZ9017-4R7

OPEN

R413
OPEN
1/2W

QQR0621-002Z

!

MTZJ22B-T2

C463

OPEN

QQR1414-001

R504

*

R505

*

C409

47p

4.7

D492

MY

.0047

TF

TF

R417

1/2W

T501

CH

C491

10/50

C405

C410

C408

10

MY

!

2SC5902-RL

C503

QEHR2CM-105Z

R573

33k

R577

10k

R492

D493

*3

.33

.33

R461

330

Q521

H.OUT

R521
15
1/2W

1/160

DTC124ESA-T

68k

R493

220k

R497

15k

Q402

R495

*1

10k

SW

R496

18k

R462

82k

G

HS002

CM48010-002-H

QQR0582-001Z

1.5kV

MPP

*

K504

C521

RU4AM-LFT2

D522

R571

10k

Q571

D.M.SW

R579

OPEN

R578

OPEN

R572

2.2k

HS004

D

Q461

S

RDN050N20

D521

C524CP954

Q572

*1

R467

12

QRL039J-120

QEZ0195-475Z

CEHT11B-005QS

MPP

QFZ0196-113

RH3G-F1

PP

QQR0582-001Z

K503

*

Y523
OPEN

Y524

OPEN

D491

*3

L461

QQLZ036-821

C461

Y521

C522

1.5kV

C523

400V

*

Q573
RDN050N20

D

S

OPEN

Y522

T521
OPEN

D.M.SW

G

C571

R576
120k
1/2W

C525
OPEN

C532
OPEN

MTZJ5.1B-T2

BW

BW

QFM72DK-393

C527

4.7/250

C529

PC123Y22FZ

D525

C526

*

RGP10J

!

PC571

D523

R526

OPEN

1000/25

QEHR1EM-108Z

1000/25

QEHR1EM-108Z

R522

10k

C528
OPEN

L521

QQR1422-003

R574

100k

1/2W

G

R575

12k

C431
OPEN

C533

56p/500

C553

C555

MPP

D

Q574

RDN050N20

S

5%

R525

2.2k

14V

QCB32HK-561Z
QEHR2EM-475Z
QRL039J-103

C530
560p
/500

C572

*

200V

AUDIO27V

AUDIO24V

AUDIO27V

AUDIO24V

GND

AU_GND

AU_GND

AU_GND

L955

4.7
QRZ9017-4R7

L951

QQLZ026-460

OPEN

Y952

R942
560

3W

Y950
OPEN

QQL26AK-220Z

TF

46

BW

Y954

Q934

*1
SW

C968

.1

C974

QRL039J-561
QRL039J-561

R943
560

3W

IC951

SE140N

22

C965

470

/35

SC

D968

OPEN

R979

OPEN

SC

D966

.1

OPEN

R941

1k

D959

BW

R937

5.6k

R938

330

TF

C964

0.68

!

R939

C952

C954

2200/25

QTMM1EM-228

OPEN

C957

C934
OPEN

D958

1SR35-400A-T2

C959

C961

*

R932
BW

D963
MTZJ3.9B-T2

MY

R933
OPEN

C935

C979

OPEN

OPEN

Q521-B

2.2 Vp-p

T551-8

65 Vp-p

DEF_GND

DEF_GND

VD-

D524
OPEN

R551

*

QQR1106-002

C432
OPEN

CN003

DEF_GND

DEF_GND

VD-

VD+

HFB

ABL

QGB1506M1-16

ABL

VD+

HFB

PROTECT

D594

R595

*

D593

RGP10J

MY

C531
.022

QRZ9017-4R7

1500p/500

3W

D553

D554

R552

*

C554

3W

1500p/500

L522

R523
470
1/2W

!

C552

R524

L561

RGP10J

RGP10J

C593

10/100

*

4.7

HV

CN0HV
CHC802T-05N-J

!

DEF YOKE

1%

1/2W

R553

5.6

QRF104K-5R6

C560

220/160

QETM2CM-227

C561

MTZJ7.5S-T2

!

!

R591
12k

*

R596

*

1%

R554

*

T551

*

10W

MY

Q593

*1

R597

27k

C594

220

/10

EHT

FOCUS2

FOCUS1

SCREEN

D541
RGP10J

TF

C541

.1

D551
RGP10J

R555

!

4.7

QRZ9011-4R7

C591
100/10

R592

1.2k

1%

Q591

2SA1208/ST/Z1-T

PROTECTER

D591

BW

D592

R593

MTZJ7.5B-T2

18k

R594

2.2k
C592

DTC124ESA-T

PROTECTER

Q592

47/25

R561

T561

*

*

R562

*

1/2W

C961

CP954

D956

HS956

K955

SJW-2001A

OPEN

OPEN

OPEN

OPEN

SJW-2002A

OPEN

OPEN

OPEN

OPEN

OPENOPEN

C562

OPEN

SJW-2003A

QETM1VM

ICP-N75-Y

FMX-G12S

CEHT11B

QQR0621

VA561

SJW-2004A

QETM1VM

-228

ICP-N75-Y

FMX-G12S

CEHT11B

-002Q

QQR0621

-002Z

CN0Z2

R543

2.7k

1/2W

R542

33k

ABL

R541

*

C551

10/250

PROTECT

R563

*

CN0Z1

OPEN

R504

-228

R505

C521

C523

-002Q

C524

-002Z

C526

C542

C464

SJW-2001A
SJW-2003A

QRL039J

QRL039J

QFZ0196

QFP32GJ

QFM72DK

QFZ0199

QFZ0197

0.0033

-332

-332

-282

-153

-104

-254

-154

CN009

QGA2501C5-06Z

SJW-2002A
SJW-2004A

QRL039J

-222

QRL039J

-222

QFZ0196

-302

QFP32GJ

-223

QFM72DK

-823

QFZ0199

-274

QFZ0197

-204

0.033

CRT SOCKET PWB

GND

NC

NC

NC

B1

CN00X
QGA2501C5-05Z

R551

R552

R554

T551

R595

R596

C572

L561

C561

R561

R562

R563

T561

R541

SJW-2001A
SJW-2003A

QRT039J

QRT039J

QRZ9021

QQH0182

QRA14CF

-1962Y

QRA14CF

-2801Y

QFZ0197

QQR1422

QFLC1HJ

QRL029J

12k

QRZ0056

QQR0898

3.3k

-1R2

-1R2

-1R2

-001

-154

-002

-473Z

-221

-103Z

-001

DC (V

)

No.YA060 No.YA060

2-17 2-18

FRONT CONTROL PWB CIRCUIT DIAGRAM

!

LF8901

QQR1095-001

POWER & DEF PWB

SHEET 5

CN800W
CHGH0001-0H-N

D8801
LSR22440

POWER
[STD-BY:BRIGHT]

3.3V

R8851

1k

IC8851
RPM7238-H5

C8851
.1/16

MODE

DC (V

PIN NO.

IC 8851
1 -0.1
2 0
3 0
Q 8801
E 0
C 0.1
B 0.1
Q 8802
E 0
C 0.1
B 0.1

)

Y8907

OPEN

!

.47

QFZ9072-474

or

QFZ9075-474

CEMG002-001Z

!

QMF51D2-3R15-J1

CEMG002-001Z

!

QSW0824-001

Y8908

OPEN

C8901

AC275V

FC8902

F8901

T3.15A H

FC8901

S8901

Y8906

OPEN

Y8905

VA8901

OPEN

!

CN80PW
QGAB801C1-02

OPEN

R8801

3.9k

R8802

1.5k

Q8801
UN2212-X

SW

R8803
33k

R8804
OPEN

Q8802

UN2212-X

SW

GND

POW_LED

POW_LED

REMOCON

C8852

100/16

R8852

47

1/2W

QRE121J-470Y

D8851
OPEN

FRONT CONTROL PWB ASSY
SJW-8001A-U2

CN800B

GND

QGA2501C5-04Z

STB_VCC

MAIN PWB(2/3)

SHEET 2

No.YA060 No.YA060

2-202-19

SIDE CONTROL PWB CIRCUIT DIAGRAM

MAIN PWB(2/3)

CN810K

QGA2501C5-03Z

S8101

S8103

S8102

HP_DET

KEY

QSW0619-003ZQSW0619-003ZQSW0619-003Z

R8101
820

R8102

1.5k
C8105

OPEN

C8101

.01

C8102

.01

.001

C8103

J8111
QMS3001-C01

5.6

K8111

L8111

NQR0389-003X

R8113

1k

R8114

1k

QQL244K-5R6Z

270

1/2W

R8111

RLV

QNN0591-001
R4IN

J8131

270

1/2W

R8112

C8132 C8131

.0047 .0047

5.6

L8112

27

QQL244K-5R6Z

L8132

QQL244K-270Z

K8131

NQR0389-003X

QGA2501C1-06Z

R8133

27

L8131

QQL244K-270Z

C8133
.1

/16

A_GND

A_GND

CN810F

75

V_GND

R8132 R8131

OPEN OPEN

MAIN PWB ASSY(2/3)

J8132

OPEN

V_GND

C8104

.001

C8106

OPEN

MAIN PWB(3/3)

CN810S

QGA2501C5-05Z

GND

No.YA060 No.YA060

V_GND
( V4)

2-21 2-22

SIDE CONTROL PWB ASSY
SJW-8101A-U2

DOLBY PWB CIRCUIT DIAGRAM

C203

56p

F

C225

C226

0.01

10

/50

C201

4.7

/50

LIN

R201
100k

D201

MA8062/M/-X

R202
100k

RIN

C202

4.7 27k

/50

R222

1.5k

R203

CH

R205

6.8k

C204

0.1

27k

IC201

RC4558D-X

C224
47

/25

IC201

RC4558D-X

R204

R206

C207

6.8k

CH

56p

DOLBY PWB ASSY
SJW0D001A-U2

R338

C336

10k

47

/50

Q301

UN2212-X

[AV-28R4SK, AV-32R4SK]

R211

1k

C210

1800p

C211

0.1

R207 R209

1k 1k

RC4558D-X

C208

0.018 3900p

R208 R210

1k 1k

IC304

CD4052BNS-X

/16

IC202

C213C209

0.470.018 3900p

/6.3

IC202

RC4558D-X

C214

1800p

R212

1k

R213

R221

MODE
PIN NO.

IC 101

SDTO

R132
10k

SDO2

SDO1

SDO0

LRCK

BCLK

/25

C307

C308

1

D301

1

47K

R102

MA8062/M/-X

6.8k

R103

220

R104

220

220

220

R105

R106

R107

IC101

AK4527BVQP

C108

0.001

LIN-

R108

LIN+

220

47K

47K

R109

R110

R111

100

LC102
NQR0470-007X

OPEN

Y102

47

C103

/25

C105

C104

C501

C502

0.1

R505

15k

1

R502

1

C107

0.001

RIN+

RIN-

C106

47

0.1

/16

/16

C121
1

F

VIN

CONT

R508
100k

15k

/25

C508

47

CH

C503

CH

56p

15k

LM324D-X

/25

IC501

LM324D-X

56p

IC501

R504

SCL1

SDA1

RESET

10k

R510

10k

OPEN

C131

OPEN

C132

OPEN

C133

OPEN

C134

C123

1

/6.3

/10

VO

IC104
MM1612FN-X

GND

NOISE

C122
.01

R509

15k

R507
10k

R506
10k

C504

R501
100k

R503

D502

MA8150/M/-X

MA8150/M/-X

D501

C505

/16
47

MCK

R511

1.5k

MA8062/M/-X

D503

SDTO

MCK
BCLK
LRCK

0.1

C120

.1

C109

/16/16

/16

Y103
OPEN

LC103

NQR0470-007X

R113

47

SDI1
TEST3
LRI
BCKI

47

R114

MCK

47

R115

BCKO

47

R116

LRO VDDO

Q101

2SK1830-X

DGS

Q102

2SK1830-X

DGS

CH
C130
100p

C507

10/50

C506

10/50

Q501

MUTING

2SA1530A/QR/-X

R524
100k

VSSR

VSSR

NJU26106FR1

SDO2

SDO1

47

47

R117

R118

SDO2

SDO1

R515
680

R514

680

R512

R513

47

R119

SDO0

R122
10k

0

0

C110

0.1

VDDR

IC102

SDO0

R123
10k

/16

VDDR

SEL1

R130

10k

C119
OPEN

VSSC

SCL/SCK

100

R120

VDDC

VSSC

SDA/SDOUT

AD1/SDIN

100

R121

R127
10k

R131

10k

Q502
DTC323TK-X
MUTING

C111

0.1

TEST2SDI0

VSSC
VDDC

RESETX

VSSO

AD2/SSX VDDC

R129
10k

/16

XO
XI

C117
OPEN

R126
10k

IC103
UMX1N-W

R128

10k

Q503

DTC323TK-X

MUTING

C118
.1

C116

0.1

/16

/16

C112

/16

0.1

R124

CH

C115

NQL382M-100X

R516

10k

NQL382M-100X

R517
10k

C113
1000p

L501

L502

1M

X101
NAX0659-001X

CH

CH

C114

12p10p

10

R125

220

L101
NQL092K-2R2X

C509

.0022

C510

.0022

AUDIO
OUT

J001

QNN0090-001

F

/16

C304

56p

CH

R303

15k

C311

R319

C312

R320

IC301

LM324D-X

/16

C316

56p

CH

R339

15k

C317

R332

IC302

RC4558D-X

Y104

C306

CH

R305

IC301

LM324D-X

IC301

LM324D-X

CHCH

56P

15k

56p

15k

RC4558D-X

56p

CH

15k

C101

0.1

0

IC301

LM324D-X

56p

15k

R317

10k

R318

IC302

R330

10k

R331
10k

100

R101
R112

LC101

NQR0470-007X

C135

R302

10k

R308
100k

R309
100k

C301

47

/25

R310
10k

R314
10k

R315
100k

R316
100k

R325
10k

R326

10k

R327
100k

R328
100k

C315

R329

10k

C310

C314

C309

1

C102

47

47K
47K

OPEN

R311

1.5k

1

1

1

/16

Y101
OPEN

R133

R306

10k

R307

10k

10k

C218

56p

CH

R215

R216

10k1010k

C219

0.1

IC203

RC4558D-X

B2

C333

0.01

R522

10k

/16

IC203

RC4558D-X

CH

C223

56p

C512

CH

R518

R523

IC303

NJW1151M-X

56p

27k

IC501

LM324D-X

0

R220

1k

R219

1k

R519

10k

IC501

LM324D-X

C229

10

C221
3900p

C220

3900p

C230
10

C513

10

/50

/50

/50

C332

10010100

/16

C329

0.01

C331

C222
OPEN

RIN-

LIN-

C302

0.1

R301

8.2k

C303
.0022

R312

10k

C305
.0022

R313

.0022

.0022

C313

C337

.0022

.0022

R335

2.2k

R322

2.2k

R321

R333

R324

2.2k

2.2k

C319

C320

R304

2.2k

10k

10k

R334

10k

C318

0.1

C322

4.7

/50

C321

4.7

/50

C324

4.7

/50

C323

4.7

/50

C325

4.7

/50

C326

4.7

/50

C327
10

/50

B2

C328

0.68

/16

/50

C330

/16

C227

10

1k

/50

C215

C216

C228
10

1k

/50

R217 R218

10k 10k

RIN+

LIN+

R336

220

SCL1

SDA1

R337

220

C338
10

/50

C339
10

/50

C335
10

/50

C334

0.68
/16

C511

R520

10k

1

R521
100k

1 0
2 0
3 0
4 1.2
5 1.2
6 0.9
7 0.6
8 0
9 1.7
10 0
11 0
12 0
13 0
14 4.2
15 4.7
16 0
17 4.7
18 0
19 0
20 4.6
21 0
22 0.7
23 0
24 2.3
25 2.3
26 0
27 0
28 2.3
29 4.5
30 4.4
31 4.6
32 4.4
33 0
34 0
35 4.7
36 4.7
37 0
38 0
39 1.2
40 4.7
41 0
42 4.7
43 0
44 0
IC 102
1 0
2 0.7
3 0
4 0
5 1.6
6 1.5
7 0
8 0
9 2.4
10 1
11 1.1
12 0
13 2.4
14 2.4
15 0
16 0
17 2.4
18 2.4
19 0
20 0
21 2.4
22 2.4
23 0
24 0
25 0
26 0
27 0
28 0
29 0
30 1.2
31 1.2

DC (V

MODE

)

PIN NO.

32 1.2
IC 103
1 0
2 0
3 2.4
4 0
5 0
6 4.7
IC 104
1 4.7
2 0
3 1.2
4 2.4
5 4.7
IC 201
1 6.1
2 6.1
3 6.1
4 0
5 6.1
6 6.1
7 6.1
8 11.7
IC 202
1 6.1
2 6.1
3 6.1
4 0
5 6.1
6 6.1
7 6.1
8 11.7
IC 203
1 6.1
2 6.1
3 6.1
4 0
5 6.1
6 6.1
7 6.1
8 11.7
IC 301
1 6.1
2 6.1
3 6
4 11.7
5 6.1
6 6.1
7 6.1
8 6.1
9 6.1
10 6
11 0
12 6
13 6.1
14 6.1
IC 302
1 6.1
2 6.1
3 6.1
4 0
5 6.1
6 6.1
7 6.1
8 11.7
IC 303
1 5.9
2 11.7
3 5.9
4 5.9
5 6
6 5.7
7 5.9
8 5.9
9 5.8
10 5.9
11 0

DC (V

MODE

)

PIN NO.

12 5.9
13 5.9
14 5.9
15 5.9
16 3
17 2.8
18 5.9
19 5.9
20 5.9
21 5.9
22 5.9
23 5.9
24 5.9
25 5.9
26 5.9
27 5.7
28 5.7
29 5.9
30 0
IC 304
1 5.9
2 0
3 5.9
4 0
5 0
6 0
7 0
8 0
9 0
10 11.7
11 0
12 5.9
13 5.9
14 6
15 0
16 11.7
IC 501
1 6.2
2 6.2
3 6.2
4 11.7
5 6.2
6 6.2
7 6.2
8 9.5
9 0.2
10 9.5
11 0
12 0
13 6.2
14 6.2
Q 101
S 1.1
D 2.8
G 2.4
Q 102
S 1.5
D 2.7
G 2.4
Q 301
E 0
C 11.7
B 0
Q 501
E 0
C -1.7
B 0.6
Q 502
E 0
C -1.8
B 0
Q 503
E 0
C -1.8
B 0

DC (V

)

C124

C125

100

100

/16

C340
10

/16

SDA1

/50

L102

NQL085J-4R7X

LIN

RIN

L104

NQL085J-4R7X

SCL1

RESET

C126

100

L103

NQL085J-4R7X

/16

C127
560p

CH

CN002

QGB1505K1-35

MAIN PWB(3/3)

No.YA060 No.YA060

2-242-23

.0022

.0022

C128

C129

J002

QNB0006-002

REAR SPEAKER OUT

PATTERN DIAGRAMS

MAIN PWB PATTERN

R215
R216
R218
R217

R223

C211

R265

R230
C212

R226

C207

C209
C210

W401

R220

R266

D202

R227

R221

R267

C240

W201

R229

R222

R268

D203

W270

Q205

R224

Q203

R269

C225

W202

W203

TU101

W101

R231

R204

R243
R244
R245
R246

C232

Q204

R203

W402

C226

D207

W701

W260

W702

W357

D206

R104

D212

W703

C108

C222

C227

C1

W704

W354

W502

Q210

C107
R105

W501

R248

R766

R765

W301

W302

W303

R101

Q206

C208

C2

18

D201

Q208

R250

W150

CN001

W355

R675
R676

R260

W405

R219

Q209

R225

W601

C201

R275

R2
58

Q211
Q214
R259
R276

R2

R209
R211
R210

28

R249

R255
R253

W407

W447

R764

R763

W6

C104

W705

C105 C106

R103

02

R242

R247

R256

R292 R293

W406

CN002

R102

R257
C219

C613

C605

C606

R610

C611

Q219

R214

Q218

IC702

C772

C204

C205
R208

W152

C217

R270

L102

W503

C103

R2
12

C231

R252

W253

R202

R749

R750

C102

C101

R240

R213
C203

R241

IC201

R280

C2

C2

38

W409

R282
R281

R254

W305

Q201 Q202

HS601

37

W628

W103

C216
R238

R251

W442

W205

R236

R279

W207

W350

L101

W206

R237

R285

Q215

W709

R239

W209

D210 D211

C214

R264

R289

W410

W104

R613

TP-IF

R201

R602

R235

Q217

R284

W411

W306

R290

Q604

R107

C2
13

R291

R294

R616

R601

CN003

W307

Q101

R234

R297

W146

R286

C233

C239

W107

W106

W706

W707

W255

Y604

Q601

R615

R110

W108

C229

R111

D209

C601

W308

W213

C118

R2

W254

W441

W210

Q603

R604

IC601

L103

R295

96

W527

C2
28

R283

W349

C604

R106

C111

D208

W109

Y603

C602

R300

R287

W211

CF101

C110

Q220

R298

R299

W212

W526

C234

W145

W505

R603

C109

C235

R608

Q221

W312

W313

Y101

R108

L104

W1

C236

W710

W711

R606

W251

R607

W413

W214

C230

10

W309

C603

W414

W412

W715

R112

R714

C241

Y610

W121
R772
R776
C768
C769
R777

C112

D708

W736

W714

W713

W605

W606

W604

W508

R605

R119

C113

R2

W507

R614

Q602

C777

W717

W718

W528

88

W310

R115

C115

W314

R609

W529

F

R271

W510

W506

W215

W116

R114

C702

R715

W311

R113
D101

W249

R778

R233

W115

W265

C776

W512

D712

W811 W114

W810

W216

W217

D602

D601

W218

W282

R262

W264

C223

R274

R273

W221

R611

C607

C635

W222

C114

Y102

R740
C701

W415

Q207
Q213

C764

C766

SF101

SF
102

W118

R783

W219

W416

W220

W315

W316

Q102

R787

C786

C224

W120

C771

R782

W144

R272

W417

R232

C221

R781

W318

C767

C770

R1

C704

R261

D603

R767

W802

16

C703

W223

R207

W317

C760
R746
C761

W513

R784

C708

R674

C1

C705

R673

W633

R747

16

C782

C783

L7
02

L701

W446

D204

W320

R768

W123

W1
22

C765

L717

C707

C706

W224

W801

W419

C220

Q212

D604

C614

C612

L716

D711

C763

C759

R701

C710

R205 R206

W257

D205

C608

L714
C753

L715

C754

C716

C717
C718

W263

W225

C616

W262

C609

W158

L718

C762

C7

W256

W607

R263

R655

R654

11

Q6

C756

R745

C757

Y608

06

C7
58

W161

W608

C615

W420

C709
C713

C714

R739

R742

C781

Q709

R769 R770

W228

R786

X701

C7
55

C712

IC701

C774

C715

C785

C719

W226

W227

W229

R624
R623

Q609

R622

R618

R6
79

C720

Y609

Y601

R619

R625

C721

W742

W613

R612

R743

R744

C722

W626

W743

R741

R704

W515

D619

Q608

Q610

Q707

W3

W614

W516

R617

D714

D713

22

W266

C664

C654

W128

R771

C723

W615

D605

R647

R705

R314
R315

Q605

Y602

R680

L713

D606

W149

C7
52

C652

C6

R646

Y605

Y6
06

W321

Q710

W325

R659

55

W744

D608

C634

D616

W421

Q713

Q302

Q708

D607

D609

C610

R774

W125

R785

C7
25

R313

W450

W804

W327

D617

C778

W230

D703
C751

C304

R737

R738

R652

R648

D615

D620

W252

C303

C656

R780

C724

D614

D610

R731

C657

W451

Q621

Q711

W130
W131

L712
Y703

Q623

C729

R709

R710

W156

W279

W533

Q622

W231

C746

R712

W532

C653

W425

C748

C734

C7

R719

W424

R711

IC605

IC606

R668

R775
D706

R773

Q712

C779

C749

C750

C775

30

W426

W427

L703

C658

C647

C780

R706

C738

W517

W812

W723

C726

W159

R665

W452

L711

C727

W132

C735

C731

C728

R667

R736
R735
R779

C747

W281

R729

R724

W143

C7

C732

C733

L704

R717

CN008

W278

C649

C661

R6
49

W133

R730

L710

41

C659

R666

W234

C742

C739

D707

C660

W336

W627

W535

R734

W536

W453

W629

R733

D701

D702

R725

R7

R727

28

R722

W530

W136

R7
07

R720

R721

C784

W620

R753

W139

C745

43

C7

L708

L709

L707

C7

40

L706

C744

C301

R301

W430

W352

W268 W269

W259

W235

R304

R713

R303
R302

W429

C641

C639

C642

C640

D618

C665

C638

R657

R651

W160

R658

C648

IC604

L601

Y612

W454

Y611

C651

R670

W154

R661

R637

W805

Q613

Q611

W724

R650

R638

W334

W236

W431

Q615

R643

R641

R672

CL001

Q617

SC

R752

C737

R642

W725

R723

D704

L705

W237

W138

R628
R627

Q618

R726

W155

W432

R629

R640

R639

Q620

W737

W140

W239

C302
C305
C736

Q612

R656

R663

R664

S

R7
55

C773

R760

IC607

W537

R669

W813

W137

D303
D302
D301

L602

C618

R757

W240

C650

R630

C637

Q616

W623

W358

D981

R756

D705

W519

R754

Q704

R307 R308

R305

W362

R644

W280

W274

R662

R660

C619

C631

Y607

C632 C633

SW

CN004

W340

W448

D9
82

Q702 Q703

R751

R758

R306

R645

W275

C617

Q614

R626
C636

R653

W520

W272

W243

W445

W806

W525

W276

W738

C306

W341

R677

W339

W342

W522

W739

W624

W435

W343

R561

C561

R309

W434

R678

W439

D611

Q551

W740

R634

W632

C562

Q301

W436

W807

W808

C622

R563

W814

D304

W344

W359

W816

W360

HS602

C662

R562

W817

R631

W729

C630

W631

C904

W524

IC902

W741

C663

C623

C905

C901

W449

W815

R633

R564

IC901

C902

C628

K551

Q552

C553

CL002

W247

C626

C555

C906

B

W630

C554

R554

C903

C552

K552

IC602

D612

D613

R

R5

L

R557

56

W141

R632

R635

C625

R636

RT

K

C620

C624

C627

IC551

Y001

R559

R560

C629

C621

R555

R551 R552

C551

R553

W347

R558

FRONT

No.YA060 No.YA060

2-25 2-26

POWER & DEF PWB PATTERN

Y902

C902

L902

R902

W

C903

C913

LF902

LF903

Y901

L901

TH901

DEG

Y904

R903

C901

C993

C992

Q934

W621

L903

R938

Y903

W620

Y950

C918

R909

D901

R943
R942

C905

Y906

Y905

C906

R937

CP954

D906

C959

C991

D959

C961

C958

C960

C964

HS955

HS956

HS965

CP953

R991

IC965

D955 D956

C904

C965

L955

D967

C967

R939

K954

K955

W619

R951

R904 R905

Y955

C966

C934

C907

C976

C975

D958

Y953

W618

C933

D957

R910

R911

W424

D909

C957

CP955

C908

W617

W427

Q932

W623

D910

W616

L954

C956

CP952

C932

K956

C910

R919

W425

R931

R934

D954

C912

C919

W615

C968

Y952

Y954

W423

W614

C974

R907

R908

K953

Y951

R944

D968

D966

CP951

C955

K901

Q901

R912

W217

R979

C954

IC901

W216

HS962

D953

T901

D902

R941

C952

C953

K952

C969

IC961

IC962

W215

C911

HS961

C909

HS001

R935

C935

R933

R932

C951

R913

W428

D904

R915

Q902

C916

W421

R918

W422

R914

C914

L952

W213

D964

W214

R916

D907

D965

D963

K951

Q931

R964

R917

D911

D905

C970

W420

W419

W212

C979

D951

C920

W417

IC951

L951

W416

R967

W613

R467

W415

W414

PC901

HS004

W612

W413

W412

W611

W209

W211

W210

R952

W208

Q461

R505

R504

C461

D983

D981

R575

Q574

R501

R462

Q501

W207

W206

R576

C571

Q573

C503

R574

C527

R502

L461

W218

C572

C525

PC571

W622

R592

Q571

D523

Y521

Y524

Y523

C432

Q591

R522

Y522

R521

W205

W219

R579

T521

C524

HS002

R461

C408

D591

R571

C532

C521

R578

R417

T501

Q572

C523

Q521

C463

R572

C410

C431

C561

D522

R593

R573

R561

C591

R594

C526

C501

R591

R553

R577

R415

L561

C529

W411

R562

C502

R414

L521

K504

K503

R503

C528

W204

R416

C592

R506

T561

C411

CL005

C522

C530

D521

W610

R493

R413

K401

L522

C560

C409

W410

R492

R404

R523

Q592

W609

C562

D592

C407

W608

CN003 CN004

C403

R402

R563

C406

VA561

D401

W607

W606

HV

W409

C402

W408

W407

T551

C401

D402

HS003

Z

W406

R497

W203

R524

C531

W605

W405

W604

D554

W603

R401

IC401

R552

C554

W201

R403

C404
W202

X

R551

D553

W404

D593

W402

C553

W602

C552

C593

W403

C405

C594

Q593

R494

D492

D493

C533

CN009

C551

D551

D594

R555

R542

Z

W401

Q402

W601

D524

R525

R526

C555

C541

R597

R595

C491

R554

R541

R496

D491

D525 D541

R543

FRONT

R596

R495

No.YA060 No.YA060

2-282-27

A

V JACK PWB PATTERN

FRONT

FRONT CONTROL PWB PATTERN

FRONT

W0103

W0102

W0104

D0117

K0103

K0101

C0106

C0110

C0108

J0001

C0107

C0105

CRT SOCKET PWB PATTERN

CN0001

K0102

C0109

R0112

D0119

W0101

D0116

R0108

D0118

R0106

D0115

R0110 R0111

D0114

D0131

R0107

R0105

C0113

TOP

D0120

C0112

C0104

C0103

C0102

TOP

D0103

C0101

R0103 R0104

D0102

R0102

D0101

R0109

D0104

D0105

J0002

R0101

C0111

B

SIDE CONTROL PWB PATTERN

W8202

W8203

W

R8851

W8204

Y8908

Y8907

Y8905

Y8906

W8001

R8852

LF8901

W8201

D8851

C8901

C8851

C8852

IC8851

R8803

R8804

Q8801

Q8802

VA8901

R8802

FC8902

R8801

D8801

F8901

S8901

FC8901

PW

W3209

C3301

D3301

W3604

W3605

W3609

R3102

R3103

W3408

L3301

C3102

HS3101

W3202

R3111

R3110

R3101

C3103

W3409

CN3008

C3101

L3101

R3112

C3104
D3104

IC3101

D3102

W3407

W3608

W3606

R3105

R3108

TP-47R

SG3102

W3207

TP-47G

W3405

R3104

R3106

SG3101

SK3001

R3123

E2

R3107

D3101

D3103

K3305

C3112

D3111

C3111

R3109

TP-47B

SG3103

W3402

R3122

W3208

TP-E

C3113

W3410

W3601

W3602

W3404

CN3009

R3124

SC

E1

W3201

W3403

K3101

R3121

W3607

W3603

W3406

R3328

C3317

C3316

R3325

R3319

C3331

R3333

R3327

C3315

Q3307

W3203

C3332

R3334

R3326

C3313

C3312

C3307

R3301

R3324

C3306

D3303

VM1

Q3308

C3304

R3329

C3310

W3204

K3304

VM2

R3332
R3335
R3318

R3314

R3315

R3322

C3320

C3305

R3303

R3317

W3205

C3311

K3302

HS3309 HS3310
Q3309 Q3310

K3303

D3302

K3301
Q3304

R3316

W3401

R3323

C3309

W3206

C3314

C3308

R3320

Q3306

Q3305

R3312

R3321

R3313

K

C8104

L8132

C8132

C8133

C8131

R8102

K8131

L8131

J8131

F

R8101

R8133

R8113

R8131

C8103

R8132

S8101 S8102 S8103

C8106

J8132

C8105

J8111

R8114

K8111

L8112

C8101

R8112

W8501

W8503

C8102

S

R8111

TOP

L8111

No.YA060 No.YA060

2-29 2-30

T

TOP

DOLBY PWB PATTERN [SOLDER SIDE] [AV-28R4SK, AV-32R4SK]

C505

C508

C506

C325

C326

CL001

FRON

J001

J002

C338

C335

C339

C507

C513

C336

C340

C323

C332

C330

C331

C327

C126

C324

C322

C321

C202

C301

C225

C224

C201

C124 C125

C106

C103

C230

C228

C102

C229

C227

CN002

No.YA060

2-31

TOP

DOLBY PWB PATTERN [PARTS SIDE]

CL001

C131

C114
C113

X101

L101

C115

C112

R124 R125

C116

IC102

LC103

R121

R120

C110

C111

C132

R117

R118

R114

R111

R115

R116

R132

R119

C102

R113

R104

R109

R108

R102

R103

R105

R106

R107

R110

R101

IC101

R112

Y104

LC101

Y101
C101

C108

C107

C134

R220

C229

C219

C215

C227

R216
C218
R215

R213

C223

C221

IC203

R218

R219

C228

C220

C216

R217

R221

C230

C208
R209

R211

C211

C210

R212
C214

Y103

C135

R207

R222

R133

R203

C226

C109

C204

D201

R205

C105

Q102

R123

C106

LC102

C103

C203

C118
R128

Q101

Y102

R210

R122

R208

C133

IC202

C104

C209

R206

C224

C213

R201

C201

C207

C225

R204

L102

R326

C314

C308
C307
R302

R327

C318

C301

D301
R309
R310
R308
R306
R303
C304
R312

R131

C121

C119

R330

R127

R307

R301
C303

R202

R313
R305
C306

C120

C117

R126

R130

IC103

C130

C122

IC302

C305
R304

R321

C202

R314

R315

C302
R311

R316

IC301

R320

C312

R318

R325

R333

C310

R324

C337

C124 C125

L104

R319

R317

C508

C313

C311

R129

C322

IC201

L103

C505

R322

C309

C330

C331

C323

C325

C222

C126

D503

C326

D502

C324

C327

C321

D501

C123

IC104

R339

C332

C329

C316

R507

R334

R510

C340

C319

C328

C317

C315
R329
R328
R331

R332

R504

C502

C513

R502

C320

R335

IC304

R519

C336

R501

R506

R524

R338

C504

Q501

C507

Q301

R503

IC303

R513
R515

R514

R523

R512

Q502
Q503

C506

C334

C338

L502

L501

C333

R336

R511
R522

R521
R520
C511

R516

R337

C127

C128

C129

C335

C339

C509

C512
R518

R508
R505
C501

J002

C503

R509

IC501

R517

C510

J001

FRONT

2-32

CN002

No.YA060

VICTOR COMPANY OF JAPAN, LIMITED

AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan

(No.YA060)

Printed in Japan

WPC