Pioneer VSX-LX53 Service Manual page 185

5
QQ
3 7 63 1515 0
SIDE B
L
IC Q
Q4072
TE
L 13942296513
M
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L M
5
http://www.xiaoyu163.com
6
USB REGULATOR ASSY
XM REGULATOR ASSY
8.V+12RY
7.V-12_RY
6.GND_TRG
5.V+12_TRG
4.GND_XM
3.V+5_XM
2.EXT_AC2
1.EXT_AC1
R4309
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http://www.xiaoyu163.com
7
2 9
8
C4709
R4708
C4702
R4709
C4717
C4716
C4718
JP4701
Q Q
3 6 7 1 3 1 5
JP4302
Q4302
E
C4309
co
.
VSX-LX53
7
9 4 2 8
LF
C4707
[[ G ]]
C7
8 V+5_USB
7 GND_USB
6 V+5_XM
5 GND_XM
4 V+12_TRG
3 GND_TRG
2 V-12_RY
1 V+12_RY
(ANP7746-B)
0 5 8 2 9 9 4 2 8
1.V+12_RY
2.V-12_RY
3.V+12_TRG
4.GND_TRG
1.EXT_AC1
2.EXT_AC2
[[ G ]]
LF
m
C7
(ANP7746-B)
8
9 9
SIDE B
A
B
C
9 9
IC Q D
E
Q4302
F
L M
185
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