Thanks you very much for this "hard to find" service manual.
Will help a lot in repairing this receiver.
Text excerpt from page 71 (click to view)
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6
7
8
7.1.9 DISASSEMBLY
1 Rear Case (43P) and Front Case Assy (43P)
1 2
Remove the ten screws. Remove the 25 screws. �1: When reassembling, first secure the screws for these holes to position the Rear Case (43P) correctly. Rear Case (43P)
A
1 (Secure this screw first.) 2 12 2 2 1
3 4
Remove the Rear Case (43P). Remove the screw.
2 1
2
21
2 1 2 2 1 2 2 21 4 2 2 2 2 2 2
�1 �1
2 2 2 1 12 2 2 1 2
B
When reassembling the Front Case Assy (43P) Secure the screws in the order of ~ and Ÿ. Then secure the screws on the upper side, the sides, then the lower side.
3
C
5 6
Remove the flexible cable on the PANEL KEY Assy. Remove the Front Case Assy (43P).
6 -2
Note: If you wish to remove only the Front Case Assy, you can remove it in the order of 1, 4, 5, and 6.