32
Service Manual
• Parts Side of AD PCB
8252507201
-10dBV
-10dBV
+4dBu
+4dBu
TRIM
TRIM
5
1
1
5
5
1
TR1
TR2
5
5
1
1
1
5
PCB,AD,DV40
INPUT VOL
INPUT VOL
C1
C2
C3
C4
+
C5
+
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
+
C17
+
C20
C137
C237
L1
U3
1
15
W1
1
U4
R1
+
+
C220
+
C244
C238
C239
C242
R223
R225
R226
C219
C241
R2
J1
15
5
R224
R227
R228
U205
+
C18
C19
D201
D202
29
+
C243
R3
+
+
C214
C213
+
C235
C215
+
C236
C221
C234
1
3
W201
Q201
R209
R210
R211
R213
R214
R216
R217
R218
R219
R220
R221
R222
R229
R230
R231
R232
R233
U202
U203
U204
R234
R237
C216
+
C217
+
C240
+
C246
R212
+
C209
C203
C210
C211
C207
+
C212
1
R215
R204
R205
R206
R207
R208
U1
U2
U201
R236
+
C202
+
R115
L201
L202
R106
R107
R201
R202
S101
+
C201
C208
R203
R235
J101
C101
C103
C107
C108
C110
C111
L101
L102
R101
R102
R103
R104
R105
R108
R135
R136
U101
C102
+
C109
+
C112
C113
+
C115
+
C146
1
3
W101
R110
R121
R133
U103
R137
R111
C114
C116
+
C117
+
C135
C134
+
Q101
R134
R109
R112
R113
R114
R116
R117
R118
R119
R120
R122
R131
R132
U102
U104
C121
+
+
C136
+
C144
R129
R130
C119
C120
C138
C139
+
C140
C142
R123
R125
R126
C143
R128
C141
D101
D102
R127
R124
U105
J201
+
S201
Summary of Contents for DV-40
Page 1: ...Service Manual Model DVD MASTER RECORDER ...
Page 29: ...29 Service Manual Foil Side of MAIN PCB ...
Page 31: ...31 Service Manual Foil Side of CPU MODULE PCB ...
Page 33: ...33 Service Manual Foil Side of AD PCB ...
Page 35: ...35 Service Manual Foil Side of DA PCB ...
Page 37: ...37 Service Manual Foil Side of ETHER CARD PCB ...