Pioneer SC-82 Service Manual page 58

1
(4) Connect the two 24P board to board
extension jig cables. (GGD1871)
(IR BUFFER_S CN6802 <-> IR INTERFACE_S
A
CN3801)
(IR BUFFER_S CN6803 <-> IR INTERFACE_S
CN3802)
Note:
∗24: Doesn't touch the IR BUFFER_S ASSY to
the AUDIO ASSY.
B
(5) Connect the Rear Panel to the Chassis /65
C
Ground and GND point of the D AMP_SS
ASSY.
(Refer to the "Ground Points" for the GND
point of the D AMP_SS ASSY.)
D
[3-3] Remove the D AMP_SS ASSY
(1) Remove the GND cable, two 24P board to
board extension jig cables (GGD1871) and
PRIMARY ASSY.
(Refer to the step (5) to (3) of "[3-2]
Diagnosis".)
(2) Remove the IR INTERFACE_S ASSY.
(3) Disconnect the five connectors.
(4) PuII out the cables from the holes.
E
4
4
INTERFACE_S ASSY
F
Front
58
1
2
Front
Front
4
19P FFC
3
CN7006
2
3
IR BUFFER_S ASSY
CN6803
∗24
AUDIO ASSY
IR INTERFACE_S ASSY
D AMP_SS ASSY
3
x 4
CN4003
CN4002
CN4001
D AMP_SS ASSY
SC-82
3
4
CN6802
4
24P board to board extension
jig cable (GGD1871) x 2
CN3801
CN3802
4
Rear Panel
5
Chassis /65
CN4004
IR INTERFACE_S ASSY
2
x 8
4