JVC RX-D Series Training Book page 18

'AMP_ +/-B' switch regulator-2
IC101-
Drive IC for Q1101/1102
5
6
PWM CPU
DCDC +12V
VERAG
DC 42v
2
C1122
3
4
-B_+12V
1
8
7
-B
Audio
Level
detector
POWER SUPPLY 3/5
+B
AMP+B
AMP-B
-B