Denon AVR-1907 Service Manual page 8

SCHEMATIC DIAGRAMS (6/14)
1 2 3 4 5 6
89
7 8 9
AVR-1906 / AVR-786 / AVC-1620
AVR-1907 / AVR-787 / AVC-1630
10 11
A
B
C
D
E
F
G
SCHEMATIC DIAGRAMS (6/14)
H
8CH_EXT(XM) UNIT
(For E3 MODEL)