Sony VPLHS1FP, SUHS1, RMPJHS1 service manual BB Block

BB BB

IC203

IC405

CN101

AD CONVERTER

SCAN CONVERTER

7

R

B2

RIN

DRA0

208 GRE0

VG/Y/U0 64

CN403(1/2)

R

B3

105

214

38

B14

VY0

12

216

39

A14

112

I/O

13

221

15

66

B13

92

G

B5

GIN

DRA7

223 GRE7

VG/Y/U7 40

A13

GENERAL

G

B6

41

14

DRB0

190 GRO0

VB/UV/V0 14

B12

Q201

SOGIN

CLAMP

95

192

93

A12

67

22

102

197

15

B11

B

B8

BIN

200

94

E

A11

VY7

68

B9

B

DRB7

207 GRO7

VB/UV/V7 16

B10

VUY0

DGA0

128 GGE0

DREO 231

A10

85

133

240

TO MS BOARD

135

B9

CN804

181

237

92

A9

184

PORT

248

274

B8

DGA7

189 GGE7

DRE7 273

DGB0

117 GGO0

GRAPHIC

DGE0 245

A8

TO Q BOARD

82

111

270

A

75

103

272

B7

104

300

118

297

A7

VUY7

CN502

112

324

CN102

119

351

DGB7

120 GGO7

DGE7 350

A17

RE0

DBA0

51

GBE0

DBE0 323

B17

65

26

349

A18

102

295

109

322

B18

72

77

319

52

A19

317

78

DBA7

110 GBE7

DBE7 292

B19

DBB0

99

GBO0

X501

A20

55

48

315

B20

RE7

74

23

MCKEXT

130MHz

B21

GE0

62

49

100

B22

DBB7

75

GBO7

24

B23

B24

29

53

B25

SCL

PORT AO

30

54

B26

SDA

PORT A1

27

166

B27

CKINV

GHSFOUT

41

142

B28

GE7

COAST

GCOAST

115

158

A21

BE0

DATACK

GCLK

117

136

A22

HSOUT

GFBK

118

151

IC401

A23

28

SOGOUT

GSOG

A24

F

CLP

A15

CLAMP

POWER ON

40

RESET

A25

HSYNC

A26

TO C BOARD

144

A27

HD

A11

CN112

GHS

IC402

A28

BE7

HD

B11

INVERTER

159

VD

A13

105

12

13

GVS

VD

B13

IC406

RESET

A2

PW RESET

FLASH ROM

2

1

A3

PIC MUTE

A1 25

219,220,

A0

15

223,242,

235,249,

IC408

8

275,276,

5

202,243,

2

6

1

1

209-217

PORTA6

B3

PW.OSB EN

A17 48

301,204

A19

2

29

D0

130,131,

29

D0

PORTA5

B2

INTERLACE

139,140,

A1

RXD PW

36

145,146,

IC204,Q202

38

153-156

B1

TXD PW

SYNC SW

163,164,

45

D15

169-172

D15

A34

HSI

11

185

A35

VSI

WE

ROMWE

28

186

A4

SIRCS

OE

ROMOE

IC407

IM SRAM

A1

1

5

5

42

PORTB6

CN401

79

44

1

RXD

RXD

18

80

3

TXD

21

TXD

23

A15 27

CN403(2/2)

I/01

7

B25

PIC MUTE MS

10

A4

VVS

13

B4

VVS

16

E

A5

VHS

29

32

B5

VHS

IC901

35

TO MS BOARD

IR RX

CN804

CN901

CN101

I/016 38

B21

SIRCS

OUT

2

SIRCS-NR

B20

17

177

WE

ROMWE

NR

41

178

OE

ROMOE

40

201

UB

BHEN

IC102

IC101

SIRCS IF

IR RECEIVER

CN101

CN103

2

IRIN1

5

2

3

IROUT

OUT

SIRCS-NF

2

IRIN2

NF

BB

A/D CONVERTER,

SCAN CONVERTER

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VPL-HS1

6-3

6-3