50
1
2
4
1
2
4
C
D
F
A
B
E
XV-DV820, XV-DV620
12
1
A
B
C
9
8
7
6
5
4
3
6
1
17
9
3
V+3R5D
NORMAL SOLDER
SIDE
PRE-FLAX
LEAD FREE SOLDER
V+6B
5
HEAT-RESISTANCE
V+12M
V+5S
GNDM
VREF21
1
C157
R126
R127
R128
R176
C112
C110
R129
R1
R2
CN2
R177
R178
C158
R373
R179
C369
R364
C368
R100
R118
C111
C404
C341
R375
C113
R125
C305
C254
C149
C148
R172
R153
R138
R346
R142
R345
C308
R152
R318
C253
R341
R141
CN4
R367
R344
R376
R315
R320
R139
R356
R154
R374
R150
R321
Q105
R151
C307
R149
C310
C304
R110
R111
R115
R113
C101
C102
IC302
R262
L311
IC304
R384
R385
R326
R327
R331
R265
Q103
R673
C643
C405
C403
R406
C413
C412
R405
R407
R171
R319
C318
Q300
L300
C309
4
1
3
4
9
1
4
6
26
25
2
1
17
1
30
SIDE B
DVDM ASSY
B
B
CN22
CN9
CN2
CN8
Q103
Q105
Q300
IC302
www. xiaoyu163. com
QQ 376315150
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9
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9
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9
8
TEL 13942296513
9
2
8
9
4
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9
8
0
5
1
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Q
Q
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