Pioneer XW-NAC3-K Service Manual page 35

5
QQ
3 7 63 1515 0
[3-4] Shield Main
(1) Remove the six screws. (810923060U)
(2) Remove the shield main.
[3-5] Diagnosis of the MAIN PCB Assy
(1) Reassembling the BLUETOOTH PCB Assy.
(2) Reassembling the chassis bottom Assy.
(3) Connect the flexible cable.
TE
(4) Connect the two jig flexible cables for service.
L 13942296513
[3-6] MAIN PCB Assy
(1) Remove the holder wire.
(2) Disconnect the one connector.
(3) Remove the MAIN PCB Assy.
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Diagnosis
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6
8
Shield main
4
25P FFC
(GGD1309)
Q Q
3 6 7 1 3
CP703
CP601
Top panel Assy
MAIN PCB Assy
u163
Holder wire
.
XW-NAC3-K
6
7
2 9 9 4 2 8
1
2
1
4
7P FFC
(VDA1681)
1 5 0 5 8 2 9 9 4
3
CP1002
CP7002
CP1001
2
Chassis bottom
Assy
3
CP1700
2
m
1
co
7
8
9 9
A
×5
B
C
2 8 9 9
MAIN PCB
Assy
D
1
BLUETOOTH
PCB Assy
E
F
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