Input Pcb Schematic (Input Amplifier) - Cambridge Audio 840A Service Manual

INPUT L
INPUT R
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Cambridge Audio Azur 840A Amplifier
+15V
C21
U2:B C9
5
7
10U 16V NP 6
R39 R54 NE5532 1000uF 10V EL
100K 100K
R48
C18
1k
22p
-15V
R49
1k
INPUT AMPLIFIER
+ 6 dB
+15V
C20
U4:B
C10
5
7
10U 16V NP
6
R53 R52 1000uF 10V EL
NE5532
100K 100K
R50
1k C19
22p
-15V
R51
1k
AP16361/3 Input PCB Schematic (Input Amplifier)
R83
TO PREAMP LEFT
47R
R84
TO PREAMP RIGHT
47R
D2
1N4001
15