Sony HCD-M700 Service Manual ▷ View online
61
61
HCD-M700
6-4. Printed Wiring Board – RF-240 Board –
• See page 54 for Circuit Boards Location.
IC001
RF–240 BOARD (SIDE B)
RF–240 BOARD (SIDE A)
11
(11)
1-681-879-
11
(11)
1-681-879-
OPTICAL
PICK–UP
PICK–UP
BLOCK
KHM–240AAA (TYPE A)
KHM–270AAA (TYPE B)
KHM–270AAA (TYPE B)
B
TO
DVD
BOARD
(Page 74)
TO
DVD
BOARD
(Page 74)
A
2
3
4
5
6
7
8
9
10
11
A
1
B
C
D
E
F
CN001
D001
R010
Q001
R007
R008
R011
C018
C023
R025
R029
R020
R023
C024
Q002
D004
C021
L001
L002
CN002
E
E
R002
R045
R009
C015
C016
R003
C019
C005
C006
C007
C008
C022
C025
C027
C028
C031
C032
C033
C034
C035
C036
C038
C039
C040
C043
C046
C047
C048
C026
R037
R038
R005
R006
C001
C002
C009
C017
C044
CN003
CN004
17
32
64
1
16
48
33
49
Ref. No.
Location
D001
E-3
D004
E-4
IC001
C-4
Q001
E-3
Q002
E-5
• Semiconductor
Location
Ver 1.1 2003.09
62
62
HCD-M700
6-5. Schematic Diagram – BD Board (1/2) –
1
2
3
(KMS-260B or
KMS-260E)
0
BH6519FS-E2
Iop
LD DRIVE
Q131
2SA1576A-T106-QR
CN101
Q134
Q132
C133
Q133
Q101
Q121
Q122
D101
IC101
IC102
IC141
M702
M701
R136
R131
R133
R134
C131
C128
C119
C115
C117
C116
R118
C118
R119
R122
R121
R120
R138
L101
L102
L103
L131
R135
R132
C132
C125
L106
R103
R101
R105
R112
R114
R113
R115
R109
R108
C108
L105
C106
C107
C143
C142
C1401
JW203
JW202
R107
C109
R106
L161
C111
R102
R129
R128
C121
C102
C105
C110
R110
R111
R117
R116
C104
C101
R104
R127
R130
R126
C103
L141
L143
C120
C144
C145
L144
C112
R123
R124
R125
C114
C113
L145
L142
C141
L146
L147
CN105
• See page 59 for Waveforms. • See page 85 for IC Block Diagrams. • See page 98 for IC Pin Function Description.
Ver. 1.6
63
63
HCD-M700
6-6. Schematic Diagram – BD Board (2/2) –
4
153
4400D
EFM /ACIRC ENCODER / DECODER,
SHOCK PROOF MEMORY CONTROLLER,
ATRAC ENCODER / DECODER
SHOCK PROOF MEMORY CONTROLLER,
ATRAC ENCODER / DECODER
,
D
DIGITAL
BOARD
(1/2)
C
(2/2)
(Page 77)
(Page 76)
C154
C167
C163
C162
C169
C164
C165
C166
C156
R173
R171
R170
R168
R169
R167
C155
R174
L122
CN104
HR901
C185
R185
R184
R182
C184
Q181
Q182
C153
R218
D181
D183
IC181
IC151
IC153
IC195
IC190
M703
CN102
R183
C183
L182
C182
C181
C173
L171
C180
R181
C158
C159
R150
R153
R155
R156
R158
R151
C160
C161
C174
R177
X171
L181
L184
L180 L183
R162
C152
C157
C195
L121
C151
C193
C192
C191
R179
JW904
JW903
C196
R195
R196
R197
S102
S105
S104
S103
S101
JW201
C194
CN103
• See page 59 for Waveforms. • See page 85 for IC Block Diagrams. • See page 98 for IC Pin Function Description.
64
64
HCD-M700
6-7. Printed Wiring Board – BD (SIDE A) Board –
• See page 54 for Circuit Boards Location.
BD BOARD (SIDE A)
OPTICAL PICK - UP
HR901
OVER
WRITE HEAD
BLOCK
(KMS-260B or KMS-260E)
E
E
E
E
1
3
4
5
L102
C101
D101
C110
CN101
L101
C102
C115
L106
L103
C117
R102
R103 R101 C103
C111
C133
R132
Q101
Q132
R120
R134 R131
R135
R133
R162
R181
R153
R179
R151
Q131
R185
R184
C157
C183
CN104
L131
L161
L105
C169
C156
C132
R136
R136
C131
Q134
Q133
C118
C184
S101
R150
R155
R156
R158
C161
C159
C151
C160
C158
L171
C152
C153
C181
L180
L183 L181
L184
C191
C193
L122
JW903
JW904
JW202
C154
JW201
S105
S104
JW203
C142
S103
C1401
C141
Ref. No.
Location
D101
A-1
Q101
B-1
Q131
B-1
Q132
B-1
Q133
B-1
Q134
B-1
• Semiconductor
Location
Ver. 1.6
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