HCD-GN77D
38
38
7-8.
SCHEMATIC DIAGRAM – DMB03 Board (1/8) –
C394
R1301
R1303
JW392
CN107
D1303
D1304
D1301
D1302
D1305
D1307
D1306
D1308
C321
C322
R302
R303
R304
R305
R306
R307
R308
R309
C302
C303
C304
C305
C306
C307
C308
C309
SL302
R310
R311
R312
R314
C325
FL302
D392
C393
SL392
R313
D394
D393
C326
C323
C324
R392
C392
R367
IC392
FL303
220
4V
0.1
0.1
0
13P
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
100
6.3V
0.1
220
220
220
220
220
220
220
220
0.01
0.01
0.01
0.01
0.01
0.01
100p
100p
DAC_RST
100
100
100
22
100
4V
0UH
1SS355TE-17
0.01
10k
1SS355TE-17
1SS355TE-17
0.01
0.1
0.1
10
22
16V
0
+3.3V REG
0UH
PCM_5.1CH_BUS_B
DAC_CTRL_BUS
AUDIO_5V
AUDIO_AGND
AUDIO_DGND
DOUT
MDI
MC
ML
MCK-B
BCK-B
LRCK-B
FLR-B
SLR-B
CSW-B
DMX-B
µ
PC2933T-E2
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
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TEL 13942296513 QQ 376315150 892498299