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HCD-GPX5G/GPX7G/GPX8G
IC801 BD8203EFV-E2 (DMB22 Board (3/3))
SGND 1
SGND
OPVCC
REG5 2
PREVCC
3
PREVCC
PVCC1 4
PGND
5
PGND
VO1+ 6
VO1– 7
VO2+ 8
VO2– 9
VO3+ 10
VO3– 11
VO4+ 12
VO4– 13
VO5+ 14
VO5– 15
PGND
16
PGND
PVCC2 17
VCTL 18
FWD 19
LOADING
CONTROL
RVS 20
IC701, IC712 BA6956AN (DRIVER BOARD)
1
2
3
54
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SGND
STBY
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
PREVCC
TSD
CONTROL LOGIC
4
5
6
7
8
9
manuals search engine
40
SGND
SGND
39
REGVAR
SGND
REGVARVCC
38
37
REGCTL
36
REGRST
TSD
35
TSDM
MUTE4
34
MUTE4
MUTE123
MUTE123
33
32
SGND
SGND
31
SGND
SGND
OPVCC
30
OPOUT
29
OPIN–
28
OPIN+
27
VSPDL
26
VCI
25
VCO
(VC)
24
IN1
23
IN2
22
IN3
IN4
21
IC508 S-80829CNNB-B8OT2G (MAIN BOARD (1/4))
OUT 1
VDD 2
+
–
VREF
4
VSS
3
NC
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