41
VSX-1128-K
5
6
7
8
5
6
7
8
A
B
C
D
E
F
[2] Heatsink Section
Remove the cabinet by removing the 10 screws.
Caution: Heatsink section in work becomes hot,
and be careful with it.
(1) Remove the three screws.
(BBZ30P080FTC)
(2) Remove the four screws.
(BBZ30P080FTC)
(3) Cut the one binder.
(4) Remove the acetate tape
(5) Disconnect the HDMI cable.
(JA9620)
(6) Cut the binder.
(7) Disconnect the two connectors.
(CN404, CP401)
(8) Remove the Heatsink section.
(9) Arrange the Heatsink section as shown
in the photo below.
(10) Connect the two extension jig cables.
GUI-L Assy
1
1
1
2
2
2
2
6
7
7
3
• Bottom view
4
Acetate tape
D-MAIN Assy
AMP7 Assy
WG-B Assy
AMP7 Assy
Heatsink
section
AMP7 Assy
5
JA9620
CN404
CN404
CP401
CP401
8
10
Extension jig cable
(GGD1741)
10
Extension jig cable
(GGD1740)
Diagnosis