JVC XV-LTR1 Service Manual page 37

NJM4580M-X (IC741,IC751) : Dual OP amplifier
Block diagram
V+ B OUT B -IN
8 7
B
A
1 2
A OUT A -IN
NJM78M05FA (IC953) : Regulator
1.Terminal layout
1.INPUT
2.GND
3.OUTPUT
1 2 3
PQ05RD21 (IC951) : Regulator
1.Terminal layout
PQ05RD21
Vin GND
Vout
B +IN
6 5
3 4
A +IN V-
2.Block diagram
Vcontrol
2.Block diagram
1
Vinput
GND
Voutput
2
4 Vcontrol
3
XV-LTR1
INPUT
OUTPUT
GND
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