Sony HCD-GN1200D / MHC-GN1200D Service Manual ▷ View online
HCD-GN1200D
HCD-GN1200D
37
37
7-8. PRINTED WIRING BOARD – DMB16 Section (2/2) –
•
: Uses unleaded solder.
• See page 35 for Circuit Boards Location.
Ref. No. Location
• Semiconductor
Location
D3501 B-2
D3602 B-2
D3602 B-2
IC103
F-5
2
3
4
5
6
7
8
A
1
B
C
D
E
F
G
1
2
5
4
CN202
C402
C403
C217
C218
C220
ET001
ET002
ET003
CN302
1
2
5
4
CN103
13
12
2
1
CN109
CN315
C105
X101
C1
12
C306
C307
C1
17
C1
18
C1
19
C129
C150
C177
C178
C187
FB402
C190
C3801
C3803
C3805
C3602
D3602
R3601
R3633
C3601
R3604
C3604
1
5
1
6
1
6
CN401
CN105
C3804
CN201
20
21
1
2
D3501
C131
IC103
C3606
FB404
FB406
C203
C205
C206
C208
C209
C210
C211
C213
C215
C219
C222
C224
C233
C3701
C3703
C3705
C3707
C371
1
C3713
C3723
C3731
C3733
C3743
C3751
C3753
C3763
C1
13
C1
15
C1
16
C3771
C3773
C120
C121
C122
C123
C125
C126
C127
C128
C3783
C136
C139
C140
C144
C146
C147
C148
C149
C151
C152
C154
C155
C156
C158
C159
C160
C161
C162
C163
C164
C167
C111
C110
C171
C172
C173
C174
C175
C176
C179
C180
C181
C182
C184
C191
C196
R210
R213
R214
R215
R216
R1
102
R1103
R1104
R220
R1105
R221
R224
R226
R
111
0
R230
R231
R232
R233
R234
R1502
R1
120
R1
121
R1
122
R1
123
R1
124
R1
125
R1126
R246
R247
R1
133
R1
134
R3651
R3652
R3653
R3636
R3635
R3634
R1527
R1
150
R1
151
R1
152
R1546
R1548
R1549
R1549
R1550
R1551
R1554
R1559
R2504
R104
R105
R1
171
R106
R1
10
R111
R1
12
R1
13
R1
14
R1
15
R3711
R3712
R3713
R3506
R3714
R3715
R123
R124
R321
R3725
C308
EA
MODEL
MODEL
R138
R3731
R3732
R3733
R3734
R3735
R141
R3745
R3751
R3752
R3753
R3754
R3755
R164
R169
R4701
R4702
R4703
R4704
R3765
R4705
R4706
R3771
R3772
R3773
R3774
R3775
R189
R190
R3785
R191
R192
R193
R195
R196
R197
R204
R205
R206
R207
R208
R209
R1504
FB111
FB1
12
FB1
13
FB1
14
FB1
15
DMB16 BOARD (SIDE B)
(FOR TEST)
(FOR TEST)
(FOR TEST)
A
MAIN
BOARD
CN520
OPTICAL
PICK-UP
BLOCK
(KHM–313CAB)
C
MAIN
BOARD
CN521
D
MAIN
BOARD
NO523
B
VIDEO
BOARD
CN801
13
12
1
2
1-871-691-
21
(21)
EA
MODEL
EA
MODEL
1
4
5
8
(Page 44)
(Page 44)
(Page 58)
(Page 44)
HCD-GN1200D
HCD-GN1200D
38
38
7-9. SCHEMATIC DIAGRAM – DMB16 Section (1/4) –
• See page 34 for waveforms. • See page 67 for IC Block Diagrams. • See page 71 for IC Pin Function Description of IC301.
20
C
(2/4),(3/4),(4/4)
BOARD
DMB16
(2/4)
BOARD
DMB16
(2/4)
BOARD
DMB16
(2/4)
BOARD
DMB16
(3/4)
BOARD
DMB16
(2/4),(3/4),(4/4)
BOARD
DMB16
BOARD
MAIN
(3/5)
CN521
(2/4)
BOARD
DMB16
15
4
13
2
19
3
IC B/D
D3501
ET002
EA
MC2387
SCORE
XVOICE
XVOICE
R3505
0
R3504
0
FB3504
EA MODEL
EXCEPT
EA
MODEL
EA MODEL
FB3505
R3507
100
R3508
100
C301
R3653
R3652
R3651
IC301
C302
R319
C3801
C3805
C3804
47
16V
C3803
100
10V
C3802
C306
C305
R3802
R3801
C3781
IC3771
C3783
C3784
C3708
C3707
C3773
C3774
C3772
C3771
C3761
IC3751
C3764
C3763
R3782
R3784
R3785
R3789
R3779
R3778
R3776
R3777
R3767
R3768
R3766
R3775
R3771
R3773
R3762
R3764
R3765
R3611
R3803
R3804
R3805
R314
R3761
R3763
C3762
R3774
R3772
R3769
R3759
C3753
R3756
R3755
C3705
C3754
R3758
R3752
R3754
R3751
R3753
C3752
C3751
R3741
R3743
R3742
R3744
C3741
C3742
R3745
C3743
R3746
R3747
R3748
C3744
IC3731
C3733
R3735
C3703
R3736
C3734
R3738
R3737
R3732
R3734
R3731
R3733
C3732
C3731
R3721
R3722
R3724
R3723
C3721
C3722
C3723
R3725
R3728
C3724
R3727
R3726
IC3711
R3719
R3718
C3714
R3717
R3716
C3713
R3715
C3701
R3712
R3714
C3712
C3711
R3711
R3713
R3739
C3782
R3781
R3783
R3788
C307
R3757
C3706
R3749
C3704
R3729
C3702
R3621
Q3801
R3786
R3787
0.01
0
0
0
AK4358VQ-L
0.47
100
10V
47
16V
10
100
10V
0.47
0
0
EXCEPT EA MODEL
EA MODEL
FERRITE
BEAD
BEAD
0
EXCEPT EA MODEL
EA MODEL
EA MODEL
FERRITE BEAD
0.0018
NJM3414AV
330p
330p
0.1
0.1
330p
330p
0.0022
0.0018
0.0018
NJM3414AV
330p
330p
1.5k
3.9k
4.7k
1k
1k
4.7k
1k
1k
1k
4.7k
1k
4.7k
1.5k
3.9k
1.5k
3.9k
4.7k
0
10k
18k
1k
100
C309
EA MODEL
0.1
1.5k
3.9k
0.0022
3.9k
1.5k
1k
1k
330p
1k
4.7k
0.1
330p
4.7k
1.5k
3.9k
1.5k
3.9k
0.0022
0.0018
1.5k
3.9k
1.5k
3.9k
0.0018
0.0022
4.7k
330p
1k
1k
4.7k
330p
NJM3414AV
330p
4.7k
0.1
1k
330p
4.7k
1k
1.5k
3.9k
1.5k
3.9k
0.0022
0.0018
1.5k
1.5k
3.9k
3.9k
0.0018
0.0022
330p
4.7k
4.7k
330p
1k
1k
NJM3414AV
1k
4.7k
330p
1k
1k
330p
4.7k
0.1
1.5k
3.9k
0.0022
0.0018
1.5k
3.9k
1k
0.0022
1.5k
3.9k
4.7k
100
10V
1k
0.1
1k
0.1
1k
0.1
0
2SC2712-YG
BIAS
1k
1k
XRST
ASDATA4
ALRCK
ASDATA2
ASDATA1
ASDATA0
SDA
SCL
SW+5V
ABCK
ACLK
GND
SPDATA
LOUT1+
LOU
T1-
ART+
ART-
ALT-
ALT+
ROUT3-
ROUT3+
LOUT3-
LOUT3+
ROUT2-
ROUT2+
LOUT2-
LOUT2+
ROUT1-
ROUT1+
ART-
ART+
ALT+
ALT-
ROUT3-
ROUT3+
LOUT3+
LOUT3-
LOUT2+
LOUT2-
ROUT1-
ROUT1+
LOUT1+
LOUT1-
RT
LT
SW
FR
FL
SR
SL
RT
LT
SW
FC
SR
SL
FC
SR
SL
FR
FL
FC
ROUT2-
ROUT2+
DM L/R AMP
C/SB AMP
SURR L/R AMP
FRONT L/R AMP
CN315
21P
R3506
C308
0
0.1
RT
LT
(LFE)
1
2
XVOICE
SCORE
SCORE
16
15
14
13
12
11
10
9
876
5432
1
100
R3610
0
R3607
0
R3608
0
R3609
0
R3631
IC3601
AK5358AET-E2
AINR
AINL
CSK1
VCOM
AGND
VA
VD
DGND
SDTO
LRCK
MCLK
SCLK
PDN
DIF
CSK2
CSK0
L3602
10uH
C3602
10
50V
C3601
0.1
C3603
0.1
C3605
0.1
35V
C3606
10
50V
C3604
47
C3607
0.01
0
R3601
10k
R3602
10k
R3604
10k
R3605
100
R3606
D3601 MC2837
100
R3633
0
R3634
0
R3635
0
R3636
D3602
UDZW-TE17-3.3B
1.2
1.6
1.6
3.2
3.3
2.4
2.4
2.4
4.9
3.2
0
0
0
1.6
(Page 39)
(Page 40)
(Page 41)
(Page 40)
(Page 41)
(Page 39)
(Page 39)
(Page 40)
(Page 41)
(Page 40)
(Page 41)
(Page 39)
(Page 40)
(Page 39)
(Page 47)
(Page 39)
HCD-GN1200D
HCD-GN1200D
39
39
7-10. SCHEMATIC DIAGRAM – DMB16 Section (2/4) –
• See page 34 for waveforms. • See page 72 for IC Pin Function Description of IC102.
DMB16
BOARD
(3/4)
DMB16
BOARD
(3/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
VIDEO
BOARD
CN801
(1/4),(3/4),(4/4)
DMB16
BOARD
DMB16
BOARD
DMB16 BOARD
(1/4),(3/4),(4/4)
(4/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
(1/4)
DMB16
BOARD
(1/4)
DMB16
BOARD
(3/4)
DMB16
BOARD
(3/4)
DMB16 BOARD (1/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
(4/4)
DMB16
BOARD
(3/4)
(1/4)
BOARD
DMB16
(3/4),(4/4)
14
13
21
5
2
10
4
3
20
18
B
15
12
11
17
16
1
7
6
8
9
ASDATA4
XRST
KRM
OD
MIC
SCORE
XVOICE
DMB16 BOARD
R109
R123
R126
R15
2
R196
R1530
R1531
C105
C112
C119
C129
C150
C177
IC102
R1542
R1553
R1120
R1121
R1122
R1123
R1124
R1125
FL101
FL105
FL106
R1527
R4701
R4702
R4703
R4704
R4705
R4706
CN302
C147
C148
R141
C151
R142
C15
4
C138
C133
R136
C132
C130
C137
C135
R1168
X101
C159
R189
R190
R192
R195
R197
R1102
R160
R153
R151
C156
R1547
R1549
R1551
R1550
R155
R1548
C149
C152
C15
3
C139
C140
C146
R138
C127
C128
R1126
R1554
SPFG
DSEL
WIDE
MSW
C196
C126
C125
C120
C121
C122
C123
C124
C193
C195
C192
IC107
C114
C117
C118
C163
C161
C101
Q101
Q103
R124
R113
R112
C113
C106
Q102
R117
R116
R121
R120
R111
R108
R118
R115
R110
R1129
R114
R101
R107
C131
C136
C144
C155
C162
C164
RB113
RB112
R1557
R161
R164
C160
C158
R1101
R1103
C170
R1104
C171
C172
R1109
C173
C174
C175
C176
RB108
RB107
RB103
RB104
RB111
R1540
C116
C115
CN101
R1504
0
0
0
0
0
47
47
47
16V
47
16V
10
50V
10
50V
10
50V
47
16V
CXD9849R
0.047
0.047
750k
0.001
100k
470P
0.001
0.1
15k
0.1
0.1
0.1
0.033
330
27MHz
0.01
47
47
47
0.01
4.7k
R146
47
4.7k
4.7k
4.7k
47
4.7k
0.1
10p
15p
22p
0.1
0.1
100k
0.01
0.0015
10k
4.7k
NC
NC
R127 100
0.0047
0.1
0.1
1
1
1
1
1
0.22
0.22
0.01
TK11133CSCL-G
0.1
10 50V
10 50V
0.01
0.01
0.01
UM6K1N-TN
DTC124EKA-T146
47k
22
22
0.01
0.01
QST8TR
47k
1k
22
22
100
1M
22
22
47k
100k
100k
100
10k
2.2
0.01
0.01
0.01
0.01
0.01
22x4
22x4
100
100
100
0.01
0.01
10k
R1105
10k
0.01
R1161
0
R321
ET003
0
10k
0.01
0.01
0
0.01
0.01
0.01
0.01
100x4
47x4
47x4
47x4
47x4
4.7k
R1561
0
0.1
0.1
24P
10k
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13P
150
150
150
150
150
150
2.2k
R1559
10k
R1543
10k
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
NC
NC
NC
NC
NC
NC
NC
NC
REW
NC
NC
NC
NC
NC
TSD M
FWD
NC
NC
NC
NC
NC
MUTE123
MUTE
0.5%
0.5%
0.5%
3.3
4.9
3.3
1.3
3.3
3.2
3.2
2.6
2.6
2.3
2.3
0.7
0.1
0
0.1
0.1
0
2.1
2.1
2.1
2.1
2.1
2.1
2.1
0.1
0.1
2.6
2.6
1.4
1.3
0
1.4
0.2
1.8
1.8
0.8
1
1.3
0.9
3.3
1.2
1.6
1.3
1.5
1.2
1.2
1.8
0.8
1
1.3
0.9
3.3
1.2
1.6
1.3
1.5
1.2
1.2
3.3
2.5
1.4
2.5
1.4
3.3
1.8
1.2
1.2
3.3
0
0
1.3
0
0
0
1.3
0
0
0
0
0
3.3
0
0
0
3.3
1.8
0.6
0.7
0.7
1.2
0.6
0.7
0.7
1.2
0.1
3.3
0
0
1.6
0
3.3
0
3.3
0
0
1.6
0
3.3
0
0
0
3.3
0
0
0
0
1.2
0
3.3
0
0
0
0
1.2
3.3
3.3
3.3
0
1.6
1.6
1.6
1.6
1.3
1.2
0.6
3.2
1.2
0.6
3.2
3.3
1.3
0
3.3
0.7
3.3
0.7
0
3.3
0.4
3.3
0.4
1.4
1.5
1.5
1.6
3.3
1.5
1.6
3.3
3.3
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
1.8
3.3
1.6
0
0.7
0
0.7
1.9
2
1.6
1.8
2
1.6
1.8
3.3
1.6
1.9
0
0
0
1.6
1.9
0
0
0
3.3
3.3
3.3
2.6
2.7
3.3
3.3
2.7
3.3
3.3
3.2
1.7
3.3
1
3.3
1
1.3
1.8
3.1
2.7
3.1
3.1
2.7
3.1
1.4
1.5
1.5
2.4
1.7
0.9
1
0.9
1
1.2
1.5
0
0
1.5
0
0
1.2
3.3
3.3
0.6
1
0.5
2.7
1.3
3.3
0.6
1
0.5
2.7
1.3
1.3
3.1
2.1
3.1
2.1
2
3.3
2.5
2
0
0
3.3
2.5
2
0
0
1.8
0
3.3
3.3
0
3.3
3.3
2.1
0
3.3
0
3.3
3.3
0
3.3
0
3.3
1.4
3.3
3.3
3.3
3.3
1.8
2
2
2
2
2
2
2
1.7
1.6
2.1
2.3
1.5
2.2
1.6
2.1
2.3
1.5
2.2
2.8
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
0.2
1.4
2.1
1.3
1.3
1.4
(Page 41)
(Page 38) (Page 40) (Page 41)
(Page 40) (Page 41)
(Page 41)
(Page 41)
(Page 40)
(Page 41)
(Page 41)
(Page 41)
(Page 40)
(Page 38)
(Page 38)
(Page 38)
(Page 40)
(Page 38)
(Page 59)
(Page 38)
(Page 41)
(Page 41)
(Page 40)
(Page 41)
(Page 40)
(Page 40)
HCD-GN1200D
HCD-GN1200D
40
40
16
DMB16
BOARD
(2/4)
17
DMB16
BOARD
(2/4)
13
21
DMB16
BOARD
(1/4),(2/4),(4/4)
(1/4),(2/4),(4/4)
DMB16
BOARD
(2/4),(4/4)
10
DMB16
BOARD
(2/4)
7
DMB16
BOARD
(2/4)
15
DMB16
BOARD
18
A
DMB16
BOARD
(2/4)
MAIN
BOARD
CN520
(1/5)
19
DMB16
BOARD
(1/4)
MIC
DGND
NC
M-REQ
KRMOD
FOR TEST
MIC
SDA
SCL
KRMOD
DMB16 BOARD
EXCEPT EA
MODEL
EA MODEL
EA MODEL
R187
R1133
R1134
CN105
IC104
FL104
FL107
FL108
C190
C187
C178
R104
FB115
FB114
FB113
FB112
FB111
RB106
RB105
C180
C179
C181
C191
R169
C184
C182
C188
IC106
D1001
C189
R191
R193
C167
IC103
R1150
R1546
R1151
R1152
C108
C109
R1110
C102
R106
R105
IC105
CN109
IC101
R1544
R1502 0
0
0
0
R1139
1k
R1138
470
6P
A2V64S40CTP-G75
47 16V
47
16V
47
16V
0
FB1502
FB1501
22x4
22x4
0.1
0.1
0.001
0.001
10k
0.01
0.22
0.22
NJM2387ADL3
RB501V-40TE-17
0.33
1k
1k
0.01
S-24CS64A01-J8T1G
3.3k
3.3k
3.3k
3.3k
0.001
0.001
C110
100p
C111
100p
2.7k
1
10k
10k
TK11133CSCL-G
13P
MX29LV320CBTC70-CBA3-0701CE
MX29LV320CBTC70-CBA3-0701GA
MX29LV320CBTC70-CBA3-0701GA
0
R1171
100
R1526
100
R1524
100
0
1.8
2
1.6
2.9
0.6
0.5
0.9
0
2
1.3
1.3
1.2
1.6
1.2
3.3
3.3
1
0.9
1.6
0
0
0
0
0
2.8
3.3
1.6
2.4
2.5
0.6
0
1.6
1.3
2.5
3.1
2.7
0
0
3.3
1.8
1.6
2.4
2.5
0.6
0
1.6
1.3
2.5
3.1
2.7
0
0
3.3
1.8
0.9
1
3.3
1
1.5
1
3.3
1
1.5
1.3
1.5
3.3
1.2
3.3
1.5
3.3
1.2
3.3
4.9
0
3.3
3.3
3.3
3.3
0
0
0
1.3
2.3
2.1
1.6
2.3
2.1
1.6
1.6
0
1.7
1.4
1.4
0
0
0
0
0
1.9
1.6
1.2
1.6
1.2
0.9
3.3
3.3
0
0
0
0.9
1.4
3.3
0.9
1.3
1.4
3.3
0.9
1.3
1.5
1.7
2
2
2
(E15,EA MODEL)
(MY,PH,SP MODEL)
(MY,PH,SP MODEL)
7-11. SCHEMATIC DIAGRAM – DMB16 Section (3/4) –
(Page 39)
(Page 39)
(Page 45)
(Page 39)
(Page 38)
(Page 39) (Page 41)
(Page 39)
(Page 38)
(Page 41)
(Page 39)
(Page 39)
(Page 38)
(Page 39)
(Page 41)
(Page 39)
(Page 41)
Click on the first or last page to see other HCD-GN1200D / MHC-GN1200D service manuals if exist.