Sony HCD-VP700 Service Manual ▷ View online
27
27
HCD-VP700
– VIDEO SECTION –
IC504
IC504
B
C
F
MAIN
SECTION
(Page 26)
D
TUNER/CD
SECTION
(Page 25)
IC101
MAIN
SECTION
(Page 26)
CD
SECTION
(Page 25)
: VIDEO
• Signal Path
• R-ch is omitted due to same as L-ch.
: CD
CD MECHANISM
CONTROLLER
IC502(2/2)
3
RESOLUTION
4
CROMA LEVEL
ADATA
BCLK
LRCK
C2PO
22
BGP
36
DATAI
35
DATAO
88
DF LATCH
37
CLK1
21
H SYNC IN
20
CL680 INTERRUPT
45
V SYNC
87
CL680 HSEL
85
CL680 HRDY
86
680 RESET
65
V.MUTING
HD OUT
112
HD IN
119
HCK
117
H SYNC
Q502
101
V SYNC
93
HINT
114
HSEL
121
HRDY
113
RESET
60
MPEG VIDEO/AUDIO DEC
VIDEO SIGNAL PROC
IC505 (2/2)
MPEG VIDEO/AUDIO DEC
VIDEO SIGNAL PROC
IC505 (1/2)
BUFFER
IC501
MD
9
MC
8
ML
7
DATA
18
BCK
17
LRCK
19
384FSO
20
MCKO
4
111
110
DA DATA
DA BCK
86
DA XCLK
106
VCK IN
DIGITAL FILTER
D/A CONV
IC509
108
DA LRCK
27MHz
RSTB
10
14
V OUT L
11
V OUT R
1
XT1
24
XT2
L.P.F
R-CH
X503
27MHz
X501
10MHz
LOUT
L.P.F
VIN
BGP
5
6
VOUT
C AMP
IC302
TINT
8
CCT
5
VIN
10
1
VOUT
Y AMP
IC303
S VIDEO
OUT
J301
VIDEO
OUT
J302
4
3
2
1
Y IN
2
C IN
7
MUTE A
1
MUTE B
8
VIDEO MIX BUFFER
IC304
15
Y OUT1
9
C OUT
12
MIX OUT1
11
MIX OUT2
14
Y OUT2
MD0
MD15
54
52
50
48
.
46
58
56
.
.
44
17
19
21
.
23
.
10
15
.
29
.
.
MA0
MA10
16
19
22
26
.
DQ1
DQ16
A0
A8
RAS
14
UCAS
28
LCAS
29
WE
13
DRAM
IC507
O0
O7
A0
A10
CE
22
FLASH ROM
IC510
12
5
27
.
26
23
.
.
17
21
25
.
4
.
13
15
.
28
29
3
.
.
2
30
.
.
.
42
RAS0
40
CAS
38
MWE
37
MCE
Q301
3
2
4
1
11
12
10
13
9
6
8
5
C
V
Y
7
10
31
.
34
.
2
5
.
36
39
66
32
33
34
31
12
9
46
41
DAC RESET
DATA1I
CLK1
RTS1
DATA1O
XRESET
CNVSS
BUS XWRL
BUS XHOLD
TXD
SCLK
BUSY
RXD
RST
XRST
PGM
XWR
HOLD
7
5
L.P.F
MCLK
A11
ı
A17
15
13
XIN
XOUT
Q531
+3.3V REG
+3.3V
(IC505 VDD)
+5V
CN503
(TO FLASH WRITER)
11
10
9
8
3
4
5
6
1
CD-DATA
CD-BCK
3
CD-LRCK
5
CD-C2PO
6
4
75
C OUT
69
Y OUT
Q501
HCD-VP700
28
28
6-3. SCHEMATIC DIAGRAM – BD SECTION – • See page 53 for Waveforms. • See page 54 for IC Pin Function. • See page 63 for IC Block Diagrams.
P
1
2
3
INVERTER
VIDEO BOARD(1/3)
(Page 47)
E-F BALANCE
(TE)
(SE)
(FE)
(DVC)
(RFDC)
(RFAC)
TP18
IC B/D
29
29
HCD-VP700
6-4.
PRINTED WIRING BOARD – BD SECTION – • See page 24 for Circuit Boards Location.
Ref. No.
Location
D101
D-2
IC101
C-2
IC102
A-3
IC103
C-1
IC106
D-3
Q101
C-1
Q103
D-2
• Semiconductor
Location
IC101
IC104
IC103
IC106
IC102
VIDE0
BOARD
(Page 46)
(A-MAX.3)
25
P
SE
CE(DVC)
RFDC
TE
FE
XPCK
RF
AC
HCD-VP700
30
30
6-5.
PRINTED WIRING BOARD – MAIN SECTION – • See page 24 for Circuit Boards Location.
D51
A-11
D111
H-11
D112
G-12
D113
H-12
D501
B-5
D502
B-5
D503
B-6
D504
B-5
D505
C-5
D506
C-5
D507
C-5
D508
C-5
D509
B-5
D510
F-11
D511
B-2
D512
B-7
D513
B-6
D950
H-9
D959
H-8
D961
H-8
D962
H-8
D971
H-11
D972
F-11
D973
F-11
D974
F-10
D975
F-10
D976
F-10
D981
C-6
D982
E-6
D983
D-7
D984
D-7
IC11
C-11
IC51
A-10
IC301
G-6
IC302
H-4
IC303
F-3
IC304
G-4
IC401
B-4
IC501
B-5
Q1
C-10
Q2
A-12
Q11
C-10
Q12
C-11
Q111
H-11
Q112
H-12
Q113
G-12
Q114
G-11
Q121
I-12
Q141
I-6
Q171
I-12
Q301
I-4
Q302
H-3
Q303
I-3
Q304
H-5
Q305
H-5
Q391
D-2
Q392
D-3
Q393
C-2
Q394
C-3
Q395
D-3
Q396
D-3
Q397
D-3
Q501
B-5
Q502
C-6
Q503
B-6
Q504
F-11
Q505
F-11
Q506
F-12
Q507
F-12
Ref. No.
Location
• Semiconductor Location
H
I
G
F
O
P
E
DSP
BOARD
(Page 34)
B
DRIVER
BOARD
(Page 46)
A
VIDEO
BOARD
(Page 47)
D
DSP
BOARD
(Page 34)
J
PANEL
BOARD
(Page 42)
C
LEAF SW
BOARD
(Page 45)
MAIN BOARD
C111
R505
R392
R471
R342
C383
R375
R347
R483
R341
R338
R353
R340
R339
C310
R401
D507
R321
R400
JR419
R378
R373
R356
R409
R372
R346
C205
C203
R305
R371
R301
R386
R504
R387
R336
R337
R390
R389
R388
R358
R357
R391
R205
C326
R503
C333
R501
R307
R502
R411
C411
C410
C412
R308
C328
C376
R429
R396
R394
R430
R312
R376
R303
R377
R374
C321
R309
R355
JR26
R486
R141
R369
C498
R402
C464
R487
R488
C378
R507
R413
R403
R404
R405
R406
R474
R492
R498
R479
R475
D502
R473
C973
C977
R472
D506
D503
D504
D501
R478
R477
R476
D505
C505
R417
C414
R306
C206
C384
R393
R496
JR420
R359
R484
R352
R506
R143
JR27
R423
R368
R422
D508
R511
R142
C334
R510
R349
R302
R311
R407
R508
JR24
R509
R446
JR33
R447
R470
R451
R354
D509
R453
R382
R313
R366
R469
R497
R362
R367
R438
R365
R456
R361
C313
R111
R384
JR32
R331
R439
JR22
R363
JR34
C42
R490
C7
JR29
C43
JR25
R364
R444
R441
JR23
R431
30
31
50
51
80
81
100
1
R315
R385
R381
R448
R449
C445
R546
R547
R548
R445
R319
R383
R360
JR21
C371
JR31
R304
R348
R481
R316
C362
C363
R457
D511
C372
D111
R317
R318
JR30
R113
R398
C975
R122
R175
R124
R174
R345
R172
JR418
R397
R333
R334
C971
R335
R332
R112
R351
R482
R489
R468
C360
C322
R114
R115
C499
R55
JR2
R60
R56
D51
C13
C39
C21
C11
C22
C46
R19
C26
R12
R42
R58
R59
JR7
R67
C27
C20
R3
R26
JR5
R41
JR13
R15
R23
R24
R6
R61
C29
R62
C34
C15
JR11
C56
R8
C51
C61
R21
R4
R22
R65
C52
C53
R63
R2
R7
R25
C40
R5
R14
C5
R69
C2
C1
R17
R13
C4
C14
JR3
R66
R30
R1
C38
R16
R18
C23
R68
C69
C31
R64
C63
R20
C41
R31
R29
R28
JR15
JR19
JR1
R43
6
7
8
4
11
10
5
9
3
1
2
JR8
FB204
IC303
IC304
IC301
D961
D962
IC401
C59
JR4
R27
R10
R961
R963
R962
R514
R512
C114
D112
D113
C512
C511
R491
D510
JW93
C352
JW181
JW114
JW206
CN102
JW1011
JW53
Q305
Q304
T301
L303
JW1010
C311
JW157
C951
JW158
C301
C503
JW36
C303
JW33
FE1
JW366
C309
JW106
JW50
C342
C141
JW123
Q141
JW208
C308
JW65
JW55
C143
JW97
C357
JW52
RV303
JW25
JW164
JW308
RV302
JW150
C377
Q502
X401
JW172
JW168
JW166
C329
C379
C327
JW325
C332
JW307
C353
JW20
L301
RV304
C312
C953
JW141
C954
C502
C955
JW69
JW335
JW89
1
3
Q394
C497
Q395
Q397
Q396
Q393
Q391
JW204
C462
JW205
X402
C204
C380
JW90
JW22
C381
JW81
JW149
JW104
C330
C331
Q501
C501
IC501
RV351
JW128
JW58
JW83
JW6
C356
Q112
C317
Q503
JW54
JW129
JW121
C307
CN402
JW72
C340
JW202
JW177
JW103
IC302
JW162
JW161
L302
C304
JW113
C351
C202
C956
C354
JW367
C358
JW340
JW56
C323
JW61
JW23
JW11
JW29
JW115
C318
RV354
JW13
JW9
JW5
JW137
C368
1
10
RV301
C355
JW17
C335
C382
L351
C302
JW19
C952
Q303
JW57
JW107
JW306
JW369
JW190
JW60
R343
R344
JW111
C359
JW105
JW63
JW51
JW62
JW182
JW337
JW174
JW145
JW142
JW122
JW124
JW130
JW131
JW144
JW134
JW125
JW112
JW78
JW313
JW99
JW324
JW32
JW323
JW70
JW178
JW314
JW27
JW207
JW8
C319
C320
JW3
JW4
JW195
D973
JW312
C375
JW373
JW176
C369
D976
JW305
C370
JW16
JW26
JW371
JW139
JW92
D975
C374
JW1001
JW28
JW304
D984
JW185
D982
D981
JW10
JW153
JW156
JW82
Q392
JW434
JW154
JW160
JW76
JW184
JW18
JW2
D983
JW183
JW44
JW45
JW140
JW186
JW132
JW365
JW34
JW343
JW187
JW40
JW68
JW363
D974
JW147
JW364
JW47
JW148
JW135
JW188
JW173
JW189
JW42
JW327
C325
JW301
JW24
JW362
JW143
JW138
JW46
JW14
C316
JW146
JW309
JW179
C324
C373
JW167
JW336
C338
C339
JW155
CN401
JW352
CN304
D971
JW91
JW199
Q111
C314
JW197
JW1012
JW310
JW152
JW163
JW98
C974
JW165
C315
JW192
CN103
R121
JW194
JW348
JW359
JW67
C341
Q121
Q171
JW126
D972
JW133
JW77
C976
CN101
8
15
1
1
JW349
JW350
JW75
JW338
C972
JW43
JW95
JW80
JW358
R171
JW361
JW180
JW353
JW351
C337
Q301
JW346
JW354
JW326
JW360
JW102
JW357
JW136
JW355
JW151
JW368
JW356
JW100
JW96
JW79
C306
C208
C336
JW193
C305
JW339
JW191
JW198
Q302
JW159
JW12
CN201
JW1002
JW347
JW344
JW374
JW171
JW170
JW169
JW64
JW94
JW101
JW66
JW86
JW87
JW59
JW41
JW117
JW118
JW116
C416
JW49
CN104
JW127
C121
C171
LP1
LP2
JW88
JW342
C113
C112
JW71
JW328
Q114
D950
JW120
JW119
JW15
D959
JW35
C155
C343
C105
C393
JW110
JW200
JW209
JW212
JW213
JW215
JW216
LPF12
LPF11
C32
C12
C24
CF1
CF2
X51
Q1
RV11
T11
C62
C25
Q2
IFT11
C28
C18
C36
C19
C35
C30
C60
C57
Q11
Q12
C3
RB41
C58
JW1
JW300
JW303
JW302
JW196
CN501
CN502
CN301
JW318
JW316
JW317
JW315
JW311
JW321
JW320
JW319
JW320
JW319
JW332
JW1013
JW48
JW345
JW341
JW211
C506
C504
JW334
JW333
JW331
JW330
JW175
JW370
JW217
C961
Q506
Q505
Q504
IC51
JW241
JW219
JW109
JW376
C17
JW218
JW377
IC11
LP3
NO302
NO303
NO105
EPT901
JW375
JW85
JW84
JW84
JW73
JW74
JW214
JW329
Q507
JW210
JW378
JW379
JW380
Q113
JW372
CN202
29
2
1
1
3
TM1
FM 75
COAXIAL
AM
FRONT AMP
(PAGE 38)
FRONT AMP
(PAGE 38)
(PAGE 45)
(PAGE 45)
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
G
H
I
1-680-102-
JR9
M961
SURROUND AMP
BOARD
(PAGE 40)
BOARD
TRANS
BOARD
(PAGE 51)
BOARD
R320
HEAD (B)
BOARD
HEAD (A)
BOARD
1
2
17
16
TO FOR IIC WRITER
12
(12)
E
E
E
E
E
E
E
1
2
21
20
1
E
E
E
9
1
14
15
28
29
42
43
56
1
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
11
12
22
13
1
1
10
2
12
E
E
E
1
24
12
13
1
2
22
23
E
1
9
8
1
1
3
1
4
5
8
R251
C251
R201
C201
D512
D513
JR209
JR201
JR202
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