Sony SUHS1, VPLHS1FP, RMPJHS1 service manual G2/2 G2/2, SUB +5V

G(2/2) G(2/2)

•Refer to page 7-25 for Printed Wiring Board

•Refer to page 7-25 for IC Block Diagrams

1

CN3301

12P

TO Q(2/4)BOARD

+17V

JL3326 #

CN501

1

17V

2

GND

JL3331 #

3

AUDIO+B

AUDIO+B

JL3330 #

4

AUDIO+B

5

GND

D3202

JL3310 #

6

GND

RB501V-40TE-17

7

6V

IC3201

R3213

8

6V

LT1767EMS8

DC-DC CON

91k

9

GND

:RN-CP

27.3

C3207

10

GND

1

BOOST SYNC

8

R3214

0.1

11

SUB 5V

47k :RN-CP

25V

FB3102

16.1

0.8

B:CHIP

R3210

12

GND

2 VIN

VC

0

7

:CHIP

13.8

1.2

CN3302

3

VSW

FB

6

7P

C3211

TO C(1/7)BOARD

10

2

R3209

JL3319

CN102

25V

4

GND

SHDN

5

JL3318 #

D3111

D3120

B:CHIP

10k

#

D10SC6M

Q3108

MA111-TX

:RN-CP C3212

1

SUB 5V

+17V RECT

2SJ530S-TL

C3205

39

JL3317

2

GND

SW

330p

16V

#

16.5

D3201

CH:CHIP

:AL

3

FAN+B

S

JL3321

JL3328

EC31QS03L

L3205

C3213

#

#

4

GND

TO 1/2 ON

D3117

16.5

R3212

22µH

0.1

FROM 1/2

C3124

R3140

MA111-TX

47k

25V

5

FAN CONT1

1000

10.4

B:CHIP

JL3312 #

10k

6

PCONT

25V

R3211

:HT

JL3323 #

JL3334 #

D3119

82k

7

GND

+6V

VCC

POWER

DC(+)

DC(-)

GND

D3110

D3116

16.3

MA111-TX

D10SC6M

S

Q3107

CN3104

+17V RECT

2SJ530S-TL

JL3322 #

SW

#

R3219

MA111-TX

16.2

0.047

6.1

:CHIP

C3123

10.2

1

IC3202

1 S1

8

JL3340 #

1000

R3139

R3152

R3153

FB3101

C3210

D4

C3209

CN3303

JL3343

JL3344

25V

10k

10

LTC1772

2

7

10P

JL3341 #

:HT

:CHIP

82k

47k

10V

DC-DC CON

3 S2

D3

6

L3206

1

#

#

T1101

:CHIP

:CHIP

1.0

TO C(1/7)BOARD

B:CHIP

3.1

S3

D2

3.3

4.7µH

10V

R3116

R3117

R3119

R3126

:PIT

PGATE

B:CHIP

CN101

D3103

1

6

4

5

330k

330k

330k

0.1

ITH/RUN

D1

RD18M-T1B1

1/2W

1/2W

1/2W

1/2W

G

1

17V

PROT

:CHIP

:CHIP

:CHIP

:RF

1

14

R3216

Q3201

VIN

C3204

D3109

10k

2

5

2

GND

:CHIP

GND

SI9434DY

D3203

150

R3115

D2FS4-TA

0.8

SW

6.3V

JL3311 3

6V

VCC RECT

EC31QS03L

C3107

18k

IC3100

3

13

SENSE

6.1

3

0.01

:RN-CP

R3122

3

4

#

4

GND

MCZ3001D

B:CHIP

1k

C3206

VFB

CONV CONT

1/4W

220p

D+3.3V

5

D3.3V

368.9

:FPRD

5

12

CH:CHIP

6.3

6

D3.3V

C3121

18

Q3102

R3218

1

VSENSE

VD

R3111

220

7

D3.3V

2SK2876-01MR

:HT

6

11

47k

18k

1.8

:RN-CP

CONVERTER

8

GND

:RN-CP

17

R3112

2

F/B

NC

R3120

369.4

C3214

R3217

9

GND

10

289.5

10

100p

15k

680

2.3

289.5:CHIP

CH:CHIP

:RN-CP

10

GND

:RN-CP

16

C3108

3

CT

VG(H)

R3124

S

9

0.001 R3113

12k 2.5

320.0

10k

320.0

JL3320

:PP

15

:CHIP

#

R3163

#

4

RT

VS

C3113

8

325.8

D3112

0.1

5

GND

VB

14

:PT

D10SC4M

IC3304

+6V RECT

C3110

D3107

7

D3121

BA05FP-E2

10 16V AL-CP

0

UF4005PKG23

MA111-TX

5V REG

SUB +5V

6

13

RECT

6.2

S

6.1

SUB+5V

TIMER

NC

Q3103

6.2

5.0

Q3109

C3111

4.5

4.6

4.6

2SK2876-01MR

I

O

SUB+5V

2.2 10V B:CHIP

CONVERTER

2SJ530S-TL

C3330

G

C3318

7

12

SW

SS

VG(L)

R3121

0.9

0.47

0.1

C3125

S

16V

25V

21.6

10

2200

R3156

R3157

B:CHIP

B:CHIP

C3112 47

:CHIP

C3119

8

VC1

P.GND

11

10V

3.3k

47k

R3107

8200p

:HT

D3118

:CHIP

:CHIP

4.7

C3109

0

10.3

R3125

800V

MA111-TX

1/4W

0.01 B:CHIP

10k

:PP

:FPRD

9

OCP

VC2

10

:CHIP

PH3100

R3134

C3328

47

PC123FY2

1.1

1k

4

0.2

6.3V

R3114

4

1

:CHIP

:AL-CP

100 :RN-CP

R3123

C3114

0

D3104

270

22

R3129

R3130

3

2

D1FS4A-TA

:CHIP

R3202

25V

0.68

0.68

CLAMP

2.2k

1/2W

1/2W

:CHIP

:CHIP

:CHIP

R3201

10k

IC3307

POWER_CONT

R3137

:CHIP

PH3101

4.6

3.3k

TA75W393FU

R3203

1.3

PC123FY2

:CHIP

DELAY

4

1

10k

0

:CHIP

VCC

3.6

R3138

4.9

1

8

R3205

470

3

2

2

7

10k

:CHIP

0

:CHIP

3

6

4.7

C3128

C3126

R3141

C3203

4 GND

5

R3142

0.1

R3131

R3133

0.1

3.3k

B:CHIP

47

3.9k

R3127

R3128

10k

PH3102

10k

B:CHIP

:RN-CP

:RN-CP

6.3V

R3204

47k

10k

:CHIP

PC123FY2

6.2

:CHIP

:AL-CP

10k

:CHIP

:CHIP

21.4

4

1

R3144

:CHIP

2.2k

Q3105

D3113

3.7

2.5

:RN-CP

2SC2712-YG-TE85L

5.5

RD6.8M-T1B1

D3108

3

2

K

REF

LATCH

OVP

R3135

1

8

RD33M-T1B

Q3106

R3207

820

A

A

Q3110

1k

OVP

2SC2712

:CHIP

2

7

:CHIP

PROT

2SC2712

5.5

3

A

A

6

0

SW

R3143

R3145

0.1

0.7

C3120

2.7k

47k

Q3104

4.7

R3132

R3136

4

5

:RN-CP

:RN-CP

R3161

5

10V

100k

2SA1162-YG-TE85L

B:CHIP

:CHIP

C3122

22k

TL431BCDR2

R3158

C3131

10k

G(2/2)

LATCH

250V

:CHIP

:CHIP

C3130

IC3102

470p

25V

:CHIP

25V

POWER SUPPLY,DC-DC CONVERTER,

SHUNT REG

B:CHIP

0.1

10k

0.1

B:CHIP

B:CHIP

FAN DRIVE

B-SS1719<...>-G..-P2

VPL-HS1

A

B

C

7-27

D

7-27

E

F

G

H