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38
38
HCD-WZ8D
4–11. Schematic Diagram – DMB03 Board (6/9) –
2.3
0.5
0.5
0.5
1.5
(6/9)
1
2
3
4
5
6
7
8
9
10
11
12
13
VIDEO SW
VMUTE
14
VGND
15
V5V
16
I/P SW
17
WIDE
VIDEO BOARD
CN801
(7/9)
(1/9,4/9,7/9)
(4/9)
(4/9)
(7/9)
(7/9)
(Page 39)
E
35
(5/9)
36
V+5V
55
54
52
53
(3/9)
(1/9)
(5/9)
(1/9,9/9)
PCM
(Page 33, 41)
(Page 37)
(Page 35)
ADC_DATA
(Page 33)
(Page 39)
(Page 54)
(Page 33, 36, 39)
(Page 36)
(Page 36)
(Page 37)
(Page 39)
CN202
CL210
CL209
CL208
CL207
CL206
CL204
R281
R280
R279
R278
L412
L416
L415
L414
L413
D1204
D1203
D1201
D1202
R219
R220
R221
R218
R223
R224
R9994
IC259
R9982
R9983
R9984
R9985
C287
R296
R295
R293
R294
R292
R291
R9981
IC255
R9998
R9999
C284
IC258
C286
R9980
R217
R222
C415
C414
C413
C412
L402
L403
L404
L405
L406
C416
IC256
R1201
R1202
C283
R270
R9993
CN105
R282
4P
75
75
75
75
0
0
0
0
0
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
0
0
0
0
0
0
0
SN74LV573A
PWR
0
0
0
0
0.01
50V F
0
0
0
0
R197 4.7K
0
0
0
TC7S00FU
(TE85R)
0
0
0.01
50V F
SN74LV573A
PWR
0.01
50V F
0
0
0
0
0
0
0
0
0
0
0
0
0
SN74LV573A
PWR
0
0.1
0.01
0
0
17P
75
R198
4.7K