Sony HCD-DP800AV / MHC-DP800AV Service Manual ▷ View online
25
25
HCD-DP800AV
– MAIN SECTION –
IC601
AUDIO DECODER
IC602
S-RAM
REC
BIAS(L)
BIAS
TRAP
TRAP
R-CH
R-CH
R CH
BIAS
OSC
Q302,303
RV304
Q301
TC A+12V
C332,L301
ERASE
HEAD
REC/PB
HEAD
PB EQ
AMP
IC304
RV303
IC302
REC/PB SWITCH
REC
EQ
BIAS
SW
DOLBY
B
NORM
EQ OUT(L)
CROM
REC(L)
LEVEL
LEVEL
RV301
40
1
2
3
4
48
46
A
B
70
120
PB
REC
DOL
PAS
PB
REC
36
33
32
32
38
39
43
BIAS ON/OFF
20
B NORM/CROM/METAL
ALC ON/OFF
15
RM ON/OFF
22
NR ON/OFF
23
REC /PB/PASS
24
LM ON/OFF
25
MS OUT
26
A
TUNER
SECTION
MD/VIDEO
(AUDIO)
R-CH
L-CH
L-CH
J101
L
R
R-CH
PB
HEAD
DECK-B
DECK-A
PB EQ
AMP
IC303
RV302
SWITCH
Q304,305
17
A120/70
PB A/B
16
NORM/HIGH
18
DECK PROC.
IC301
90
89
57
57
56
91
70
69
91
70
69
B SHUT
A SHUT
A SHUT
B PLAY
AMP-DATA
AMP-CLK
AMP-LAT
REAR RELAY
SP PROTECT
STK-MUTE
FRONT RELAY
LINE-MUTE
FLOUT
LREC OUT
LIN1
LIN4
SWOUT
MAC IN
COUT
SLOUT
LIN2
LREC OUT1
LIN5
B PLAY
B PLAY
B PLAY
L-RECIN
R-RECIN
FRBB2
FRBB1
FLBB2
FLBB1
FLBB1
L REC IN
ADL+OUT
ADL-OUT
FLIN
SLIN
C IN
PORT3
PORT1
PORT4
PORT5
LAT
MCLK
BCK
LRCK
DATA
DATA
CLK
ROUT
LOUT
LIN-
LIN+
LOUT1
LOUT2
LOUT3
SMUTE
PDN
MCLK
BCK
DATA0
DATA1
DATA2
DATA1
DATA2
DATA3
LRCK
CSO
WEO
CS
WE
SCKOUT
BCK
BCK
SDI1
SDO1
SDO1
SDO2
SDO3
SDO3
LRCKO
GP10
GP10
BST
XRST
PM
SD04
HCS
HD IN
HCLK
HCLK
SDI2
XSTATE
DO
CE
DI
DI
CL
DIN0
DIN1
DIN1
DIN2
XOUT
XIN
ERROR
DATA
BCK
LRCK
CKOUT
XMCK
AUDIO
BCKI2
LRCKI2
KFSI2
LRCKI2
KFSI2
MCLK2
MCLK1
GP8(AUDIO)
MCLK1
GP8(AUDIO)
HACN
HDOUT
GP9(DECODE)
EXLOCK(ERROR)
CODEC-SMUTE
DSP-CS
DIG-TX
DIG-CLK
DIR-STATE
DIR-RX
DIR-CS
FAN
IICDATA
IICCLK
M-RESET
CD/DVDPOWER
ACOUT
RESET
STBY RELAY
A PLAY
B HALF
B HALF
A HALF
67
PB A/B
A TRIG
DRIVE
CAP MOTOR
DRIVE
Q396,397
Q393,394
CN304
B TRIG
DRIVE
Q391,392
CAP MOTOR
SPEED CONT
Q395
A TRIG
50
B TRIG
52
CAP M H/L
54
CAP M CONT
55
XC IN
10
XC OUT
11
TC BLOCK
A120/70
B120/70
B120/70
A HALF
B HALF
A PLAY
B PLAY
A SHUT
B SHUT
A TRG M+
B TRG M+
CAP M H/L
CAP M+
19
TC RELAY
IC401(2/2)
MASTER CONTROL
66
EQ H/N
68
ALC
65
BIAS
61
REC MUTE
60
NR ON/OFF
59
R/PB PAS
58
TC MUTE
53
AMS IN
DC
BIAS
Q141
+6V
TC A+12V
70
64
46
10
11
18
MUTE
MUTE
MUTE
12
63
66
69
28
1
67
1
2
3
72
85
86
84
84
15
16
17
52
71
79
81
5
7
7
77
78
76
94
30
29
30
29
41
98
100
12
83
T301
LINE
MUTE
Q502
51
DBFB
CONT
CONT
Q604
MUTE
Q823
Q613
PROTECT
INVERTER
Q833,834
Q1084
RELAY
DRIVE
Q881,882
PROTECT
DETECTOR
Q835-837
+B
PROTECT
CONT
Q831,832
OVER LOAD
DETECTOR
Q801
D891
D1091
Q1041
Q1051
THERMAL
DETECTOR
Q1016,1017
45
44
44
2
6
6
7
9
9
11
12
20
30
29
29
27
25
25
23
17
3
39
4
9
6
7
8
6
7
8
5
14
20
20
18
23
24
25
23
24
25
19
67
18
19
21
22
2
3
DBFB
CONT
CONT
Q605
IC605
MULTI-CHANEL AUDIO DECODE
17
35
5
1
6
2
37
36
38
36
38
3
4
5
21
22
34
16
14
15
13
20
15
13
20
24
30
29
29
28
22
12
22
12
9
69
32
35
68
59
IC604(1/2)
DIGITALAUDIO
INTERFACE
IC603(2/2)
BUFFER
IC606
AUDIO DECODE
56
2
113
15
7
8
3
2
13
14
14
26
36
33
34
DIGITAL IN
REFER TO
IC604(2/2)
72
I
80
•
98
•
99
•
102
I
108
64
I
66
•
83
I
85
•
92
I
97
•
109
•
110
•
112
16
I
13
•
10
I
7
•
38
I
35
•
32
I
29
20
I
18
•
2
I
4
•
1
•
5
•
21
•
24
•
42
I
44
•
27
I
25
6
17
44
45
7
6
18
17
14
MUTE
SWITCH
Q821,822
Q611
Q501
RESET
SWITCH
15
POWER
MUTE
Q504-506
MUTE
SWITCH
Q612
X OUT
13
X IN
15
IC607(1/2)
SOUND PROCESSOR
Q607
Q609
Q610
FAN
SWITCH
Q114
MUTE
Q507
FAN
DRIVER
Q111-113
D111
L REC OUT
L IN1
R-CH
R-CH
R-CH
L IN4
SWOUT
J602
TM801
M961
FAN
RY881
MUTE
SWITCHT
Q503
MUTE
Q121
L
R
L
R
L
R
L
R
L
R
OUT
IN
IN
FRONT
SPEAKER
MD VIDEO
GAME
SUB WOOFER
OUT
CENTER
SPEAKR
SPEAKR
REAR
SPEAKR
R-CH
J1101
PHONES
R CH
J1202
MIC
FIP17
I
FIP59
FIP/LED5
FIP/LED16
FLOURESCENT
INDICATOR TUBE
DISPLAY CONTROL
IC1101
F1
F2
GRID
DRIVER
D1101-1106
FUCTION
KEY
60 IIC DATA
61 IICCLOCK
VOL 1A
56
VOL 1B
57
S1101
VOLUME
X1101
4.0MHz
FL1101
2-10
12-22
24-41
43-47
24-41
43-47
90
I
100
HEADPHONE
58
S1136-1138,1140-1147
78
PB6/AN13
79
PB6/AN14
85
RLED5 FIP/LED0
55
97 99
PLAY1
86
LED4 FIP/LED1
59
PB7/SO1 LED11
PA3/AN3 LED10
PB4/AN2 LED9
67
76
80
PB7/AN15
87
88
89
LED1 FIP/LED4
LED1 FIP/LED3
LED1 FIP/LED2
LED
DRIVER
Q1101-1106
D1114-1116
LED
DRIVER
Q1114-1116
D1108,1113
LED
DRIVER
Q1108-1110,
1113
52
53
54
PB8/S10 LED13
PB1/C11 LED14
PB0/IC1 LED15
KEY0
64
DISPLAY
SW
S1135
KEY0
64
FUCTION
KEY
S1110-1114
S1129-1134,1139
KEY1
65
FUCTION
KEY
S1116-1128
KEY2
66
77 RSTX
83
XIN
82
XOUT
D1107,1111
1112
LED
DRIVER
Q1107,1111
1112
MULTI
CHANNEL
DECODING
EFFECT
GROOVE
LED CTL
REC /
GAME
DIGITAL
MD(VIDEO)
TAPE A/B
TUNER/BAND
TUNER/BAND
TUNER
CD
DISC1
DISC2
DISC3
ENTER
Q1123,1124
IC1201
AR, AUS, KR, MX
MIC
AMP
RV1201
MIC-VOL
MUTE
X601
13.5MHz
X401
32.768kHz
X402
16MHz
IC1001
IC801
POWER
AMP
POWER
AMP
IC604(1/2)
IC607(2/2)
SOUND PROCESSOR
D15
D0
A15
A0
T911
POWER TRANSFORMER
AC
IN
IN
REG
+VH
-VH
+VL
-VL
VP
D1071
D871
1
3
REG
1
3
REG
1
3
Q931,932
(UNREG+9V)
(-30V)
(UNREG+16V)
B+SWITCH
RELAY
DRIVER
IC922
IC923
IC934
+5.7V
REG
1
3
1
3
IC901
Q901
RESET
IC501
D959
D961,962
D830,831
TC+9V
A+12V
D+5V
D+3.3V
REG
1
3
IC932
5VREG 1
3
IC931
SWD+5V
REG
1
3
IC610
2.6V
2
1
CN901
F911
F916
F917
F912
F913
JW901
AR
JW906
AR
JW907
JW903
JW902
JW905
AEP, AUS,
CND, KR, MX
AEP, AUS, CND,
KR, MX
KR, MX
RY901
D902-905
T901
SUB
TRANSFORMER
120
220
230-240
120
230-240
RELAY
DRIVE
RY881
OVERLOAD
DETECTOR
OVERLOAD
DETECTOR
RELAY
DRIVE
RY1081
RY1082
D606
FEED BACK
E+6V
E+6V
Q971
REG
F918
F919
EVER5.7V
AC4
AC4
D950
AC3
D911
AC3
AC2
AC2
AC1
AC1
AR
AR
S901(1/2)
AR
S901(2/2)
RESET
SWITCH
J601
TM1001
32
36
1
16
DSP-RX
DSP-DATA
DSP-DECODE
DIR-UNLOCK
IC603(1/2)
BUFFER
12
10
8
4
4
13
11
9
3
3
DSP-RX
DSP-ACK
DSP-DECODE
DIR-UNLOCK
6
80
82
15
15
: FM
: AM
: CD
• Signal Path
• RCH is omitted
: PB (DECK A)
: PB (DECK B)
: REC (DECK B)
: MD(VIDEO)
g
HCD-DP800AV
26
26
6-3. SCHEMATIC DIAGRAM – BD SECTION – • See page 23 for Waveforms. • See page 54, 55 for IC Block Diagrams. • See page 47 for IC Pin Function.
UDZSTE-173.9B
QR
0
µH
0
µH
(Page 29)
–T4
27
27
HCD-DP800AV
6-4.
PRINTED WIRING BOARD – BD SECTION – • See page 23 for Circuit Boards Location.
Ref. No.
Location
D101
C-3
IC101
C-2
IC102
A-3
IC103
B-1
Q101
A-2
Q102
C-3
• Semiconductor
Location
A
(Page 28)
HCD-DP800AV
28
28
6-5. PRINTED WIRING BOARD – MAIN SECTION – • See page 23 for Circuit Boards Location.
D51 A-11
D81 D-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
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
D981 C-6
D982 E-6
D983 D-7
D984 D-7
D81 D-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
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
D981 C-6
D982 E-6
D983 D-7
D984 D-7
IC11 C-11
IC51 A-10
IC81 E-10
IC301 G-6
IC302 H-4
IC303 F-3
IC304 G-4
IC401 B-4
IC501 B-5
IC551 A-9
IC51 A-10
IC81 E-10
IC301 G-6
IC302 H-4
IC303 F-3
IC304 G-4
IC401 B-4
IC501 B-5
IC551 A-9
Q1 C-10
Q2 A-12
Q11 C-10
Q12 C-11
Q81 E-10
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
Q2 A-12
Q11 C-10
Q12 C-11
Q81 E-10
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
AR,AUS,CND,
KR,MX
KR,MX
AR,AUS,CND,
KR,MX
KR,MX
:AR,AUS,KR,MX
AR,AUS,CND,
KR,MX
KR,MX
AR,AUS,KR,MX
AEP,AR,AUS,
KR,MX
AR,AUS,CND,
KR,MX
KR,MX
E
DSP
BOARD
(Page 32)
B
DRIVER
BOARD
(Page 44)
A
BD
BOARD
(Page 27)
D
DSP
BOARD
(Page 32)
J
PANEL
BOARD
(Page 40)
C
LEAF SW
BOARD
(Page 43)
MAIN BOARD
C111
R505
R392
R471
R342
C383
R375
R347
R483
R341
R338
R353
R340
R339
C310
R401
D507
R321
R400
R419
C428
R378
R373
R356
R409
JR6
R372
R346
C205
C203
R305
R371
R301
R386
R504
R387
R336
IC551
R337
R390
R389
R388
R358
R357
R391
C207
C326
R428
R503
C333
C426
R501
C424
R307
R502
R411
C411
C410
C412
R308
C328
C376
R429
R396
R394
R424
R426
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
JR12
D508
R511
R142
C334
R510
R349
R302
R311
R407
R508
JR24
R509
R446
JR33
R447
R470
R451
R354
D509
R485
R453
R382
R313
R366
R469
C210
C209
R497
R362
R367
R438
R365
R456
R361
C313
R111
R384
JR32
R331
R439
JR10
JR22
R363
JR34
C42
R440
R490
C7
R435
JR29
R434
R437
R433
C43
JR25
R364
R444
R443
R442
R441
JR23
R432
R315
R385
R381
R448
R449
C445
R546
R547
R548
R445
R319
R383
R360
JR21
C371
JR31
R304
R348
R481
R316
C362
C363
R552
R553
R457
D511
C372
C552
D111
R317
R551
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
R87
R55
JR2
R81
R83
R60
R56
D51
C13
C39
JR14
L81
R85
C21
C11
C81
C89
C22
C46
R19
C26
R12
R42
D81
R58
R59
C91
C92
JR7
R67
C27
C20
R3
R26
JR5
R41
JR13
R15
C48
R23
R24
R6
R61
C29
R62
C34
C15
JR11
C56
R8
C51
C61
R21
R4
R22
R65
C52
C86
C53
R63
R2
R7
R88
R25
C40
R5
R14
C5
R69
C2
C1
C84
R17
R13
C4
C90
C14
JR3
R66
R30
R1
C87
C38
C82
R84
R16
R18
C23
R68 C69
C31
R86
R64
C63
R20
C41
R31
R29
R28
JR15
L41
JR19
JR1
R43
C49
JR8
FB204
IC303
IC304
IC301
D961
D962
IC401
C59
JR4
R27
R10
R961
R963
R962
R514
R512
C114
D112
D113
C512
C511
R491
R499
R493
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
FE2:CND
JW123
Q141
JW208
C308
JW65
JW201
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
JW203
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
JW37
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
1
8
9
16
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
JW349
JW350
JW75
JW338
C972
JW43
JW95
JW80
JW358
R171
JW361
JW180
JW353
JW351
C337
Q301
JW346
JW354
JW326
JW360
JW102
JW357
C551
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
C83
C88
LPF12
LPF11
C32
FE3:AEP
C12
C24
X81
Q81
CF1
CF2
X51
Q1
RV11
T11
C62
C25
Q2
IFT11
C85
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
IC81
LP3
NO302
NO303
NO105
EPT901
JW375
JW85
JW84
JW84
JW73
JW74
JW214
JW329
Q507
JW210
JW378
JW379
JW380
Q113
JW372
WIRE
29
2
1
1
3
TM1
AR,AUS,CND,MX
TM1
AEP,KR
AEP,KR
FM 75
COAXIAL
AM
FRONT AMP
(PAGE 36)
FRONT AMP
(PAGE 36)
(PAGE 43)
(PAGE 43)
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
CND
CND
AEP,MX,E51
M961
AEP
AEP
AEP
SURROUND AMP
BOARD
(PAGE 39)
BOARD
TRANS
BOARD
(PAGE 45)
BOARD
R320
HEAD (B)
BOARD
HEAD (A)
BOARD
1
2
17
16
TO FOR IIC WRITER
CND,AR,MX
22
(22)
E
E
E
E
E
E
E
1
2
21
20
1
E
E
E
15
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
14
8
1
7
21
1
1
10
2
20
E
E
E
E
1
24
12
13
1
2
22
23
E
1
9
8
1
1
3
Click on the first or last page to see other HCD-DP800AV / MHC-DP800AV service manuals if exist.