Sony HCD-GZR77D / MHC-GZR77D Service Manual ▷ View online
HCD-GZR77D
HCD-GZR77D
37
37
6-8. PRINTED WIRING BOARD – DMB19 Section (1/2) –
•
: Uses unleaded solder.
• See page 28 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
IC101
IC104
1
7
1
9
1
3
1
1
28
54
27
1
32
33
96
128
97
65
64
9
1
4
2
24
1
23
1
6
1
7
1
6
C1504
C1510
CN201
RED
GRY
GRY
GRY
GRY
GRY
R
111
0
CN4602
R230
R1114
R231
R232
CN601
R1121
R1123
R1123
C4608
R246
R247
JL001
JL002
JL003
JL004
JL005
JL006
C216
JL007
C217
C218
CL105
CL106
C602
CL107
C603
CL108
C604
CL109
JL201
JL202
JL203
JL010
C220
JL205
JL012
JL206
JL014
R4601
JL016
JL017
C611
JL210
JL211
JL212
JL213
JL214
JL215
R1151
R1152
R1152
C620
C621
C622
C623
FB1264
FB1265
R1
168
D001
D002
D003
D004
FB1284
FB1285
FB1286
R1187
RB105
ET001
RB106
ET002
RB107
ET003
RB108
ET004
R
B111
RB1
12
RB1
13
RB1
14
RB1
15
JL1201
JL1202
JL1203
JL1204
JL1205
JL1206
JL1207
JL1208
JL1209
JL1210
JL1211
JL1212
JL1213
JL1214
JL1216
JL1218
JL1220
R102
R103
R107
R114
CN101
CN105
C101
C105
R142
C106
X101
C112
C1
13
C1
18
R156
C124
CL206
CL207
CL208
JL113
JL114
JL115
CL213
R1249
R1257
R1258
R1259
R1260
R1263
FB1266
C152
C153
R1269
R191
R192
R193
R195
R197
R198
R1271
R1270
C160
R1276
R1277
FB4835
FB4836
R1281
R1282
R1283
JL1101
JL1102
JL1105
JL1106
JL1107
JL1108
C190
JL1110
JL1111
JL1112
JL1113
JL1114
JL1115
JL1116
JL1117
CL1138
JL1118
CL1139
JL1119
CL1
140
JL1120
CL1141
JL1121
CL1142
JL1122
JL1123
JL1124
CL1146
CL1147
CL1148
CL1149
CN1103
CN1
104
CN1105
CN1106
CL1
150
CL1151
JL1
131
CL1152
JL1
132
JL1
133
JL1
134
OPTICAL
PICK-UP
BLOCK
DMB19 BOARD
(SIDE A)
(SIDE A)
12
(12)
1-878-221-
F
VIDEO
BOARD
CN1500
CN1500
B
MAIN BOARD
CN504
G
VIDEO BOARD
CN1503
C
MAIN BOARD
CN191
D
MAIN BOARD
CN951
E
MIC BOARD
CN706
FOR
LINE-JIG
(Page 43)
(Page 43)
(Page 51)
(Page 51)
(Page 43)
(Page 47)
HCD-GZR77D
HCD-GZR77D
38
38
6-9. PRINTED WIRING BOARD – DMB19 Section (2/2) –
• See page 28 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
IC4601
IC4602
IC105
IC111
IC103
IC102
IC107
IC201
1
12
13
48
24
25
36
37
5
8
1
14
85
4
C1
E1
B1
B2
E2
C2
D1
G2
S2
G1
D2
S1
FB606
FB607
R210
FB608
FB609
C1505
R212
C1506
R213
C1507
R214
R215
R216
R219
R1101
C1512
C1513
R220
R221
R223
C1130
R224
R225
R226
R233
R234
C4602
C4603
C4606
C203
C205
C206
C208
R1
129
C209
C210
C211
C212
C213
C214
C215
C219
R256
C4622
C4623
C607
C221
C4626
C222
C224
R4602
C610
R4605
R4606
R4608
R4609
R1
150
C233
R4611
1
7
14
8
5
1
4
8
5
5
1
3
4
5
1
3
4
1
4
8
FB1267
FB1268
C630
R1177
R1
178
Q101
D006
Q102
E C B Q103
R4833
R1184
R4834
R4835
R1
191
R1192
R1
193
R1
194
FB106
FB108
FB109
R101
FB1
12
R108
R109
R110
R111
R112
R113
R115
R113
R115
R116
R1
17
R118
R120
R121
R122
R123
R124
R125
R133
R135
R136
R521
C102
C108
C111
R151
C115
C1
16
C1
19
C502
CL201
CL202
CL204
C125
CL205
C126
C127
R1252
R1253
R1255
C144
C145
C146
C149
R1261
R1262
C150
C151
C154
C155
C156
R1278
R1279
C168
C169
R1280
C172
C175
C179
C180
C181
C182
C183
C184
C186
C188
C191
C192
C193
C195
C197
C198
C199
FL603
R204
R205
R206
R207
R208
R209
FB603
12
(12)
1-878-221-
DMB19 BOARD (SIDE B)
•
: Uses unleaded solder.
HCD-GZR77D
HCD-GZR77D
39
39
8
10
I
F
B
6
3
D
7
E
9
G
C
2
1
H
11
5
4
A
(3/4)
DMB19
3
BOARD
DMB19
BOARD
(3/4)
4
DMB19
BOARD
(3/4)
5
MIC
BOARD
CN706
E
DMB19
BOARD
(4/4)
6
BOARD
(2/4)
1
DMB19
DMB19
(2/4)
BOARD
2
IC B/D
IC B/D
IC B/D
0
0
0
0
0
1 . 3
1 . 3
0
1 . 6
1 . 6
3 . 2
0
0
5
3.3
3.2
1.3
3 . 2
3 . 2
0 . 5
1 . 8
5
3.3
3.2
1.3
3 . 2
3 . 3
3 . 2
3 . 2
0 . 4
0
3 . 2
3 . 2
3 . 2
0
0
3 . 2
1
2
3
4
5
6
6P
CN105
TXD
RXD
GND
+3.3V
V2REFO
RFMON
47k
R124
0.01
C192
5
4
3
2
1
TK1
1133CSCL-G
IC105
+3.3V REG
CONT
GND
NOISE
VOUT
VIN
0.5%
22
R112
2.7k
R1110
100k
R114
100
R109
0.01
C113
0.5%
22
R115
100
R101
10k
R107
10V
47
C105
1k
R193
0.22
C195
47k
R117
C182
0.22
1k
R116
0.01
C101
22
R121
C184
0.01
10V
47
C112
1M
R108
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CN101
24P
GND (LD)
LD (650)
NC
NC
PD
NC
PD
LD (780)
VR (650)
VR (780)
VR (780)
NC
VOE/E+G
VCC
VC
GND (PDIC)
VOF/F+H
VOB/B
VOA/A
VOA/A
RF
(LO:DVD.HI:CD)MSW
VOD/D
VOC/C
VOC/C
TRK-
TRK+
FCS+
FCS+
FCS-
0.01
C106
0.5%
22
R113
5
4
3
2
1
TK1
1133CSCL-G
IC107
+3.3V REG
CONT
GND
NOISE
VOUT
VIN
100
R123
1k
R191
47k
R110
0.22
C193
22
R118
RT1N241C-TP-1
Q103
MEDIA SWITCH CONTROL
22
R120
100k
R1129
100
R111
D1
G2
S2
D2
G1
S1
UM6K1N-TN
Q101
MEDIA SWITCH CONTROL
Q102
QST8TR
LASER DRIVER CONTROL
JL1101
JL1102
JL1102
JL1105
JL1106
JL1107
JL1108
JL1106
JL1107
JL1108
JL1110
JL1111
JL1112
JL1113
JL1114
JL1115
JL1116
JL1117
JL1118
JL1119
JL1120
JL1121
JL1122
JL1123
JL1124
JL1111
JL1112
JL1113
JL1114
JL1115
JL1116
JL1117
JL1118
JL1119
JL1120
JL1121
JL1122
JL1123
JL1124
CL106
CL107
REG01
TRK-
TRK+
FCS+
FCS+
FCS-
REG02
IOP
IOPMON
VREFO
RF+3.3V
DVDD5V
DGND
C188
470p
1
C198
1
C183
1k
R1
178
DGND
C186
0.22
R151
10k
FB112
0.01
C1130
10k
R135
R102
0
8
7
6
5
4321
S-24CS16A0I-J8T1G
IC103
EEPROM
A0
A1
A2
GND
SDA
SCL
WE
VCC
8
7
6
5
4321
IC102
SF-ROM
MX25L3205DM2I-12G
_CS
SO
_W
GND
SI
SCK
_HOLD
VCC
USB+5V
JL1133
JL1132
JL1132
JL1134
JL1131
DVDD3.3V
CL105
V2REFO
0
R1192
R1252
0
0
R1253
8765
4
3
2
1
MM1661JHBE
IC111
+1.8V REG
VO
NC
GND
CN
CONT
NC
NC
VIN
FB109
C1507
0.1
USBGND
1
2
3
4
2
3
4
4P
CN1105
GND
D+
D-
VBUS
CL1152
R1280
0
DGND
DVDD5V
1
2
3
4
BUS1
5
6
7
8
7
8
9
10
11
12
13
12
13
14
15
16
17
18
19
17
18
19
21
22
22
23
24
BUS2
0.1
C102
DVD_LD
CD_LD
CD_LD
DVD_LD
VOE
VOF
VOB
VOA
VOB
VOA
VOD
VOC
VOC
TRK-
TRK+
FCS+
FCS+
FCS-
TRK-
TRK+
FCS+
FCS+
FCS-
USBM
USBP
(1/4)
DMB19 BOARD
(1/2)
PICK-UP
OPTICAL
BLOCK
LINE-JIG
)
(
FOR
IC107
IC111
IC105
IC103
IC102
6-10. SCHEMATIC DIAGRAM – DMB19 Section (1/4) –
• See page 63 for IC Block Diagrams.
(Page 40)
(Page 40)
(Page 41)
(Page 41)
(Page 41)
(Page 48)
(Page 42)
HCD-GZR77D
HCD-GZR77D
40
40
F
2
15
14
B
H
5
A
C
I
E
11
4
J
10
G
13
3
7
1
9
8
6
12
D
DMB19
(1/4)
BOARD
1
7
BOARD
DMB19
(3/4)
BOARD
(1/4)
2
DMB19
6
1
5 4 3 2
CN1500
VIDEO
F
BOARD
(3/4)
DMB19
8
BOARD
G
VIDEO
BOARD
CN1503
CN1503
10
(4/4)
DMB19
BOARD
BOARD
(3/4)
DMB19
(1/3)
BOARD
MAIN
B
CN504
9
1.4
2.6
1
1
1.8
3.3
3.3
0
1.7
0
0.8
3.2
1.7
2.2
1
3.3
0
3.3
0
0.9
3.3
0
0.3
3.3
3.3
0.3
1.3
0
3.3
0.2
1.6
3.3
0.2
1.6
3.2
1.8
3.1
3.2
2.2
0.3
1
3.2
1
0.2
0
0.9
1.8
3.1
3.2
2.2
0.3
1
3.2
1
0.2
0
0.9
2.8
3.2
3
3.2
0.3
0.4
0.3
0.2
0.1
0.1
3.2
0.1
1.6
2.9
3.2
3
3.2
0.3
0.4
0.3
0.2
0.1
0.1
3.2
0.1
1.6
2.9
3.2
3.2
3.2
0.4
0
0
0
3.2
0.1
3.2
0
0.5
1
0.9
0.6
3.2
0.1
0.1
1.1
1.8
2.6
1
0
1.5
1.2
0.9
0.2
1
0.5
2
2
2
2
2
2
2
2
2
2
2
1.8
3.3
0.8
0.8
3.3
0.8
0.8
2
1.4
1.4
0.6
0.6
3.3
3.3
3.3
1.4
0.6
0.6
3.3
3.3
3.3
1.4
1.4
3.3
0
1.4
1.4
3.3
0
0
0
3.2
0.8
1.8
1.8
0.3
0.4
0.3
0.2
0.1
0.1
0.1
3.1
1.6
2.9
0.5
3.2
1
0.2
0.9
1.2
3.2
1.5
0
1
3.2
0.3
1
1
0.2
0
0.9
2.8
0
3.2
3
3.2
2.6
3.2
1.1
0.1
0.1
3.2
0.6
0.9
1
0.5
3.2
1.2
3.2
3.3k
R1151
0 . 1
C179
100
R156
4700p
C199
0 . 1
C116
1
C124
3.3k
R1150
0 . 1
C115
3.3k
R1152
10V
100
C190
0.01
C160
0 . 1
C191
15k
R136
0 . 1
C197
0.01
C144
0 . 1
C180
C169
0 . 1
JL1207
JL1205
JL1204
JL1203
JL1202
JL1201
DGND
DVDD3.3V
DVDD3.3V
TRO
FOO
FOO
SPFG
TSD_M
DMO
ALRCK
FMO
ABCK
ACLK
ASDATA0
FB108
0 . 1
C181
LIMITSW
22
R1114
0
R133
0.5%
R197
15
0
0.5%
R195
150
0.5%
R192
150
0.5%
R198
150
MUTE4
MUTE123
MUTE123
ADIN
R1187
220
100k
R142
12p
C152
12p
C153
CL1
141
100
R1184
0 . 1
C155
0.5%
560
R1101
0
R1121
0
R1123
0.5%
5.1k
R103
27MHz
X101
0
R1177
220p
C1504
JL113
JL114
JL115
330
R1168
0.5%
C125
0 . 1
0
R1
191
0
R1
194
0
R1
193
1
C127
1
2
3
4
5
6
7
8
9
101
1
121
31
41
51
61
71
81
92
02
12
22
32
42
52
62
72
82
93
03
13
2
2
3
4
5
6
7
8
9
101
1
121
31
41
51
61
71
81
92
02
12
22
32
42
52
62
72
82
93
03
13
2
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
11
0
111
11
2
11
3
11
4
11
5
11
6
11
7
11
8
11
9
120
121
122
123
124
125
126
127
128
CXD9971R
IC101
RF_A
RF_B
RF_C
RF_D
RF_E
RF_F
AVDD18_2
AVDD33_1
XTALI
XTALO
AGND33
V20
V14/VREFO
REXT
MDI1
MDI2
LDO1
LDO2
AVDD33_2
DMO
FMO
MUTE4
MSW
TRO
FOO
EEWP
USB_DP
USB_DM
VDD33_USB
VSS33_USB
PAD_VRT
VDD18_USB
RF_B
RF_C
RF_D
RF_E
RF_F
AVDD18_2
AVDD33_1
XTALI
XTALO
AGND33
V20
V14/VREFO
REXT
MDI1
MDI2
LDO1
LDO2
AVDD33_2
DMO
FMO
MUTE4
MSW
TRO
FOO
EEWP
USB_DP
USB_DM
VDD33_USB
VSS33_USB
PAD_VRT
VDD18_USB
SCL
SDA
IFSDI
SF_CS#
SF_DO
SF_DI
SF_CK
IFSCK
IFSDO
ICE
PRST#
IR
RD0
RD1
RD2
RD3
RD4
DVDD33
RD5
RD6
RD7
DVDD18
DQM0
RD15
RD14
RD13
RD12
DVSS33
RD1
1
RD10
RD9
RD8
DQM1
RCLK
RA11
DVDD33
RA9
RA8
RA7
RA6
RA5
RA4
RWE#
CAS#
RAS#
BA0
DVSS18
BA1
RA10
RA0
RA1
DVDD33
RA2
RA3
IFBSY
IFCS#
RX
DVDD18
TX
XMAMUTE
SPDIF
TSDM
DACVDDC
VREF
FS
DACVSSC
CVBS
DACVDDB
DACVDDA
SY/Y/G
SC/CB/B
CR/R
AADVSS
GPIO19
MUTE123
LIMITSW
AADVDD
APLL
VDD
APLLCAP
ADACVSS2
ADACVSS1
ACLK
ABCK
MUTE123
AV
CM
LIMITSW
ALRCK
ASDA
TA0
ADACVDD1
ADACVDD2
AVDD18_1
AGND18
RFIP
OPOUT
IOPMON
SPFG
CL108 CL109
10k
R122
10k
R125
0.01
C1505
0 . 1
C111
0.01
C156
0.01
C151
0.01
C175
0.01
C150
0.01
C149
0.01
C172
C168
0 . 1
1
C146
0.01
C145
0.1
C154
CL1
142
CL1
146
CL1
147
CL1
140
16V
10
C118
10
C119
RB106
33X4
RB105
33X4
47
48
49
8
50
51
52
53
54
12
3
456
7
41
42
43
44
45
46
14
13
12
11
10
9
34
40
35
36
37
38
39
16
15
17
18
19
20
21
28
27
29
30
31
32
33
26
25
24
23
22
EM638165TS-6G
IC104
64M SDRAM
VDD
DG0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
WE
CAS
RAS
CS
BA0
BA1
A10/AP
A0
A1
A2
A3
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CLKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS
RB108
33X4
RB107
33X4
RB111
33X4
CL1138
CL1139
1500p
C108
10
C126
FB106
1000p
C1506
R1249
1k
0
R1255
1
2
3
2
3
3P
CN1103
3.3V
SPDIF
DGND
SPDIF
DGND
1
2
3
4
5
6
7
2
3
4
5
6
7
7P
CN1104
CR
DGND
CB
DGND
Y
DGND
CVBUS OUT
DGND
CB
DGND
Y
DGND
CVBUS OUT
CL1
148
CL1
149
CL1150
CL1151
CL1151
0 . 1
C1510
R1257
0
R1258
0
R1259
0
R1260
0
10k
R1261
10k
R1262
JL1214
JL1216
JL1218
JL1220
JL1216
JL1218
JL1220
0
R1263
RB112
33X4
RB114
33X4
RB115
33X4
RB113
33X4
100
R1269
JL1206
0 . 1
C1512
0 . 1
C1513
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
9P
CN1106
XIFCS
XIBSY
XSYSRST
IFSDI
IFSDO
DGND
IFSCK
NC
NC
XIBSY
XSYSRST
IFSDI
IFSDO
DGND
IFSCK
NC
NC
R1270
0
R1271
0
R1276
0
R1277
100
R1278
10
k
R1279
10
k
FB1267
FB1268
FB1264
FB1265
FB1266
100
R1281
22
R1282
R1283
10
0
FB1285
FB1286
FB1284
1
2
3
4
BUS1
5
6
7
8
7
8
9
10
11
12
13
12
13
14
15
16
17
18
19
20
17
18
19
20
21
22
22
23
24
24
BUS2
JL1208
JL1209
JL1209
RA4
RA5
RA6
RA7
RA8
RA9
RA11
RAS
CAS
RWE
DQM0
RD7
RD6
RD5
RD4
RD6
RD5
RD4
RD3
RD2
RD1
RD0
RD2
RD1
RD0
RA3
RA2
RA1
RA0
RA10
BA1
BA0
USBP
USBM
USBM
DMO
FMO
FMO
TRO
FOO
FOO
VOA
VOB
VOC
VOD
VOF
VOE
VOF
VOE
RWE
CAS
RAS
RD7
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD8
RD9
RD10
RD11
RD9
RD10
RD11
RD13
RD14
RD15
RD14
RD15
RA3
RA2
RA1
RA2
RA1
BA0
RA10
RA0
RA5
RA4
RA6
RA11
RA9
RA8
RA7
BA1
RD12
RD15
RD14
RD13
RD12
RD1
1
RD10
RD9
RD8
DMO
FMO
TRO
FOO
FOO
DQM0
ADIN
ACLK
ABCK
ALRCK
ALRCK
ADIN
ACLK
ALRCK
ASDATA0
ABCK
ASDA
TA0
DMB19 BOARD (2/4)
IC101
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP,
DVD SYSTEM PROCESSOR,
DIGITAL SERVO PROCESSOR
IC104
6-11. SCHEMATIC DIAGRAM – DMB19 Section (2/4) –
• See page 34 for Waveforms.
(Page 52)
(Page 41)
(Page 41)
(Page 42)
(Page 44)
(Page 52)
(Page 39)
(Page 41)
(Page 39)
Click on the first or last page to see other HCD-GZR77D / MHC-GZR77D service manuals if exist.