This document is just what I was looking for, it´s very useful, it contains adjustment procedures for the final stage of the power amp and also
has a complete wiring diagram and description of the main semiconductors used in the design.
Text excerpt from page 6 (click to view)
E
A
C
B
D
F
6
2 10 14 12 16 13 6 1 11 5 Only for
CS ASSY(S)
PRODUCT APPEARANCE
1
1
4
2
2
S-DVR9ST
DETACH THE BOTTOM PLATE 7
9 8
3
15 6 PACKING 2 16 MODEL LABEL 1 8 18 1 PACKING COSMETIC TRIM
3
17 18 Only for
CABINET(L) REAR CABINET(R) ATTACH THE BOTTOM PLATE