Pioneer VSX-1018AH-K Service Manual page 70

1
A
2
MAIN Assy, AUDIO IN Assy, INTERFACE Assy
1
Remove the Rear Panel.
2
Remove the screw that fix the MAIN Assy and the Wire
Styling of the PCB Binder.
3
Remove the two screws that fix the HDMI Shield V5S.
4
Connect the four extension jig cables (two 19P board to
board extension jig cable, one 11P board to board extension
jig cable and 11P FFC).
5
Raise the MAIN Assy with the HDMI&DVC Assy and
DSP&USB Assy attached and place it on the Heat Sink V5S.
B
Fix the lower part of the HDMI&DVC Assy with the PCB
Binder.
Position of Wire Styling
C
Position of Wire Styling (The above angle is different.)
D
E
F
70
1
2
6
Connect the earth point.
7
Diagnose the MAIN Assy A side or the AUDIO IN Assy
B side, and the INTERFACE Assy.
4
19P board to board
extension jig cable
(GGD1577)
CN4801
CN4802
VSX-LX51
2
3
4
11P board to board
extension jig cable
(GGD1576)
CN106
CN107
CN108
CN4803
CN506
CN110
4
CN506
Diagnosis
3
4
CN110
4
11P FFC
(GGD1578)
11P FFC
(GGD1578)
4