MODEL COMMANDER DEST. CHASSIS NO.

CHASSIS

TRINITRON

®

COLOR TV

SERVICE MANUAL

BX1L

MODEL COMMANDER DEST. CHASSIS NO.

KV-SW29M31

RM-W103 Oceania SCC-V03K-A

KV-SW29M50

RM-W104 E SCC-V21E-A

KV-SW29M50

RM-W104 Thailand SCC-V20P-A

KV-SW29M60K

RM-W109 Thailand SCC-V20L-A

KV-SW29M90

RM-W104 Hong Kong SCC-U97N-A

KV-SW29M91

RM-W103 Russia SCC-V13F-A

KV-SW29N90

RM-W150 Taiwan SCC-V05M-A

RM-W104RM-W103

RM-W150

RM-W109

– 37 –

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

SECTION 4

DIAGRAMS

4-1. BLOCK DIAGRAM

VIF

SAW

SIF

SAW

MAIN

Power

Supply

Stdby

Power

FSS TUNER

Y

U

V

L

R

24.576MHz

DVD in

Rear AV in

Front AV in

Mon out

Mon

out

AV1

AV2

in

AV3

in

DVD

in

AC in ~

110 ~ 220V

CISPR/

PFC

Relay

LOW B

Stdy 3.3

AUDIO VCC

L

Audio Amp

AT T

NVM

V Def

H Def

DF

DQP

VM

RGB Amp

Rot Amp

LCC Amp

6W

R

6W

L,R

H

P

EW, Hd

L,R

V+, V-

PWM

RGB

SIRCS

KEY

buttons

PLL

I/O Port

VIF & SIF

POWER

Color

Decoder

YUV

Processor

Jungle

RGB

A

D

C

D

A

C

Stereo,

DSP

Micro

Tex t

CC & V-chip

LED

+B

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

A

123456789101112

13 14

B

C

D

E

F

G

H

I

J

– 39 – – 40 –

4-3-1. C Board Schematic Diagram

250V

10

C751

HSS82-TJ

D754

XX

R1824

C783

1000p

B

1

1P

CN702

GND

2SA1175-HFE

Q1800

XX

R776

1

1P

CN705

GND

XX

R1822

R786

XX

1

3

4

WHT

3P

CN703

200V

GND

H1

5MM

JW1713

25V

1000

C1809

10

C1804

HSS82-TJ

D756

110M

RV750

250V

4.7

C781

1

R794

D781

XX

R784

XX

Q701

XX

R777

1/2W

560k

R773

10

C1800

5MM

JW1751

XX

R1811

XX

C782

XX

R1812

1/2W

100

R763

XX

R1825

1SS119-25

D1803

GP08D

D750

XX

R783

1

2

3

WHT

3P

CN1802

N/S COIL-

NC

N/S COIL+

L751

XX

1

CN704

1P

1000V

10uH

L750

XX

R775

GP08D

D1808

XX

R1801

D1804

XX

1/2W

100

R765

9876543

TDA6108AJF/N1

IC751

B IN

G IN

R IN

GND

IK

VDD

R OUT

G OUT

B OUT

RD5.6ESB2

D782

47k

RV1800

C759

XX

B

D755

1/2W

100

R764

R767

XX

R766

XX

R1823

D780

XX

R778

2kV

4700p

E

C752

R713

XX

R768

XX

R785

XX

5MM

JW3880

C3800

XX

D3801

XX

R3807

XX

R3808

XX

R3814

1.2

D3800

C3801

XX

JW752

XX

JW753

XX

JW754

XX

R1826

R3815

XX

R3805

XX

FPRD

R1803

1.2

R1802

FPRD

1

2

3

4

5

CN3800

LC(B)

LC(E)

GND

7V

11V

680

R753

1/2W

470k

R780

1SS133T-77

D783

B

C784

1000p

1/2W

R795

100

1SS133T-77

D784

250V

0.1

C753

PT

XX

D785

XX

D786

XX

D787

2kV

E

C786

4700p

1

1P

CN706

GND

1

1P

CN707

GND

1

2

3

4

5

6

7

7P

CN701

WHT

GND

B OUT

G OUT

R OUT

GND

1K

9V

2kV

E

C787

4700p

5MM

JW1881

5MM

JW1880

35

6

7

8

9

10

11

13

1

4

J752

XX

R774

150

3W

RS

*

C789

*

C790

47uH

L753

47uH

L754

1/2W

1k

R757

1/2W

1k

R758

R3816

XX

R3806

XX

R3811

XX

R3813

XX

3W

RS

R781

1.5

250V

4.7

C754

47uH

L752

680

R754

680

R752

XX

C785

3

4

5

6

7

8

9

10

11

13

1

GND

1

J751

KTC3199GR-TP

Q1804

22

C756

*

C788

1/2W

1k

R756

1/2W

100k

R760

XX

C791

GND_3

5MM

JW1826

5MM

JW1830

5MM

JW3820

5MM

JW3815

43

2

IC1800

XX

432

IC3800

XX

JW1831

XX

5MM

JW1832

5MM

JW3821

JW3822

XX

C3802

XX

5MM

JW3823

JW1833

XX

JW3824

XX

25V

100

C1803

R3810

XX

SG700

XX

R796

XX

R797

9876543

IC3801

9876543

IC1801

AN15530A

5MM

JW1825

5MM

JW1821

R1821

XX

4.7k

R1808

RN-CP

5MM

JW1804

JW3801

XX

4.7k

R1806

RN-CP

10k

R1805

RN-CP

10k

R1809

RN-CP

10k

R1810

RN-CP

10k

R1828

RN-CP

10k

R1816

RN-CP

R1815

10k

RN-CP

10k

R1827

RN-CP

R1813

2.2k

RN-CP

R1814

2.2k

RN-CP

MSD601-RT1

Q1802

MSD601-RT1

Q1801

R3800

XX

R3804

R3818

R3809

R3812

XX

Q3800

Q3802

R3802

XX

R3801

XX

R3817

XX

R1829

1k

R1800

*

L780

XX

R787

1

2

3

4

5

6

7

WHT

7p

CN1801

VD+

GND

5V

15V

11V

ROT_CTRL

ROT_SW

FV

RCV

TO A BOARD

CN507

TO ROTATION COIL

ROTATION

CIRCUIT

(RGB AMP/ROTATION/LANDING CORRECTION)

RGB AMPLIFIER

TO A BOARD

CN512

&

TO L.C. COIL

TO FBT

TO A BOARD

CN505

TO A BOARD

CN004

FV

GND

PROTECTOR

PROTECT

PVM AMP

AMPLIFIER

BUFFER

CLAMP

PROTECTOR

RGB AMPLIFIER

NS DRIVE

3

4

5

6

C

5V

11V

5V

200V

1000V

200V

B-BX1L0412517-...-C..-SW29

XX

*

1-451-544-11

1-519-421-11

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

A

123456789101112

13 14

B

C

D

E

F

G

H

I

J

4-3-5. H5 Board Schematic Diagram

– 46 – – 47 –

3.3V

220

R3911

220

R3914

47

R3916

1k

R3907

1.5k

R3915

680

R3920

470

R3908

330

R3909

220

R3910

150

R3912

D3901

XX

R3918

XX

C3906

XX

*

R3902

R3922

D3902

XX

R3924

XX

R3919

D3907

XX

C3913

XX

R3917

XX

R3904

XX

R3905

XX

C3914

10uH

L3902

10uH

L3901

J3904

177078622

1

2

3

4

5

6

CN3903

6P

PH L IN

SP L IN

SP GND

SP R IN

PH R IN

1

2

3

4

5

6

7

CN3905

*

STBY 3.3V

GND

LED G

LED R

SIRCS

GND

KEY

1

2

3

4

5

6

7

8

9

BLK

*

CN3904

R IN

GND

L IN

GND

CV IN

S IN

C IN

GND

Y IN

34

1

2

J3902

*

5

JW3913

5

JW3919

5

JW3904

5

JW3905

JW3906

5

JW3918

RD5.6ESB2

D3908

L

R

V

J3903

XX

R3925

5

JW3914

1

2

3

4

WHT

4P

CN3901

SP L OUT

SP GND

SP R OUT

1

2

3

4

5

WHT

5P

CN3907

LED G

LED R

GND

SIRCS IN

3.3V SEN

1

2

3

4

5

CN3908

*

R IN

GND

L IN

GND

CV IN

R3926

XX

1SS133T-77

D3912

1SS133T-77

D3913

J3901

35V

47

C3910

35V

47

C3911

D3900

KRC110M

Q3901

KRC110M

Q3902

1

2

3

WHT

CN3909

MICIN

GND

MICSW

1

2

3

WHT

*

CN3910

GND

NC

1

2

3

XX

CN3906

RED

W GND

3D OUT

1

2

3

4

5

6

7

8

9

XX

CN3902

BLK

PH L IN

SP L IN

SP GND

SP R IN

PH R IN

GND

3D IN

J3905

S3909

2

1

S3907

S3908

S3902 S3903

S3904

S3905

1

2

3

4

5

6

7

8

WHT

*

CN3911

STBY 3.3V

GND

LED G

LED R

SIRCS

GND

KEY

9V

4321

IC3900

R3928

C3916

C3917

R3930

C3915

C3918

C3920

R3927

R3929

PT

0.01

C3900

XX

C3901

PT

0.01

C3902

XX

C3903

D3914

D3915

D3903

D3904

XX

D3905

XX

JW3910

XX

L3903

H5

(FRONT PANEL)

TO SPEAKER

TO B BOARD

CN207

TO A BOARD

CN202

TO 3D WOOFER

TO A BOARD

CN906

TO A BOARD

CN014

TO H4 BOARD

CN1900

MENU VIDEO VOL - VOL + CH - CH +

SOUND

MODE

CN7003

TO K BOARD

TO B BOARD

CN1400

TO A BOARD

CN016

+

-

+

8

76

5

B-BX1L0412517-...-H5.-SW29

3.3V

9V

100V

3P

XX

*

XX

*

1-692-431-21

1-692-431-21 1-692-431-21

*

TO B BOARD

CN202

TO A BOARD

CN208

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

A

123456789101112

13 14

B

C

D

E

F

G

H

I

J

4-3-6. VM Board Schematic Diagram

– 48 – –49 –

16V

330

C5902

47uH

L5901

330

R5904

160V

33

C5907

500V

4700p

E

C5903

1/2W

FPRD

39

R5903

FPRD

560

R5902

FPRD

1.5

R5908

1SS119-25

D5905

820

R5917

1.5k

R5916

10k

R5915

10k

R5918

16V

100

C5909

47k

R5912

1SS119-25

D5903

2W

RS

10

R5929

68

R5910

220

R5909

*

R5914

16V

100

C5914

2SA1606-E

Q5902

200V

PT

0.047

C5908

68k

R5911

RD39ESB

D5902

RD39ESB

D5904

200V

2.2

C5911

68k

R5920

200V

PT

0.1

C5912

FPRD

1k

R5919

3W

RS

180

R5921

2SC4159-E

Q5906

560

R5922

FPRD

1.5

R5923

10V

470

C5917

FPRD

39

R5925

1

2

3

WHT

3P

CN2801

QP+

NC

QP-

2SA1175-HFE

Q5904

R5937

120

JW5902

5

D5906

XX

D5907

XX

C5915

XX

R5913

XX

C5904

XX

R5936

120

1

2

3

4

5

6

WHT

6P

CN5901

VM

GND

9V

GND

NC

+B

200V

100

C5905

1k

R5907

XX

C5920

500V

220p

B

C5918

2SC2458TP-YGR

Q5901

2SC2458-YGR

Q5903

2SC2458-YGR

Q5905

2SA1175-HFE

Q5913

2SC2458-YGR

Q5912

2SC2458-YGR

Q5914

MPS

C5901

XX

JW5907

XX

R5900

47

0.1

C5923

MPS

470

R5952

0.047

C5906

PT

1SS119-25

D5901

220

R5949

47k

R5947

1k

R5906

1k

R5905

*

R5948

XX

L5902

XX

L5903

5

JW5901

0uH

FB5900

R5951

*

330

R5950

PT

1000p

C5910

PT

1000p

C5913

PT

0.047

C5916

1

2

3

4

5

6

7

8

9

10

11

12

*

CN5904

QP-

NC

QP+

NC

E

VM

1

2

3

WHT

CN5903

XX

CY-

N.C.

CY+

VM

(VELOCITY MODULATION)

TO A BOARD

CN003

TO VM COIL

TO D3 BOARD CN2802

B-BX1L0412517-...-VM.-SW29

9V

VM DRIVER 1

VM DRIVER 2

AMPLIFIER

BUFFER

REGULATOR

– 50 –

KV-SW29M31/M91/M50/M90/M60K/SW29N90

RM-W103 RM-W104 RM-W109 RM-W150

4-3-7. D3 Board Schematic Diagram

A

12345 6 7

B

C

D

E

F

G

H

I

J

1

2

3

4

5

6

7

WHT

7P

CN2800

NC

GND

FBP

15V

VD+

35V

47

C2800

35V

47

C2805

R2801

XX

4.7mH

L2802

XX

L2801

XX

C2813

1

1P

CN2803

CN504

TO A BOARD

DF OUT

MPS

0.47

C2807

MPS

0.47

C2809

2SC4793

Q2802

CHIP

2.7k

R2809

CHIP

1k

R2810

CHIP

22k

R2812

CHIP

2.7k

R2813

10

C2808

1W

RS

10

R2808

1SS119-25

D2802

CHIP

3.3k

R2804

FPRD

100

R2800

2.2k

R2806

1SS119-25

D2801

EL1Z

D2800

FPRD

1.8k

R2807

100V

PT

0.1

C2801

1

2

3

WHT

3P

CN2802

QP+

NC

QP-

200V

MPS

0.022

C2810

CHIP

1M

R2814

10

C2811

10

C2812

CHIP

270k

R2816

CHIP

270k

R2817

1SS119-25

D2803

8765

4321

LM358D

IC2801

CHIP

100k

R2805

XX

C2804

10k

R2802

10k

R2803

3.3mH

L2803

2SC2958-L

Q2801

100V

MPS

0.047

C2806

1

3

2

4

6

5

7

8

T2800

630V

PP

0.056

C2803

7.5MM

JW2801

CHIP

47k

R2815

CHIP

5.6k

R2811

10mH

L2800

KTC3199GR-TP

Q2800

MSB709-RT1

Q2803

15mH

L2804

MSD601-RT1

Q2804

IO

G

IC2800

NJM78M09FA

PT

0.015

C2802

D3

TO A BOARD

CN503

TO VM BOARD

CN2801

(DYNAMIC FOCUS & DQP)

BIAS

AMP

15V REGULATOR

DQPV.MOD

BIAS

V.PARA.AMP

15V

B-BX1L0412517-...-D3.-SW29

1/2W

100V

141305900

SONY KV-SW29M31, KV-SW29M50, KV-SW29M60K, KV-SW29M90, KV-SW29M91 Service Manual