Pioneer XC-L77 Service Manual page 21

5
(A)
1/2
2/2
(A)
CN5551
N
C 2/2
CN5552
(PB)
(R)
TCPOWSW
With CT-L77 : 14V
Without CT-L77 : 0V
1A/125V
1A/125V
MDPOWSW
CAUTION :
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 491001 FOR IC5221 AND
IC5222 MFD, BY LITTELFUSE INC.
: The power supply is shown with the marked box.
5
6
(A)
(A)
AUX UNIT (AWU7381)
(R)
With CT-L77 : -14V
Without CT-L77 : 0V
With MJ-L77 : 12V
Without MJ-L77 : 0V
6
7
: AUDIO SIGNAL ROUTE (HP)
(A)
: AUX AUDIO SIGNAL ROUTE
L
CONNECTOR UNIT (AWU7375)
JA1651
(PB)
(R)
7
8
XC-L77
(R)
: REC AUDIO SIGNAL ROUTE
(PB)
: PB AUDIO SIGNAL ROUTE
JA6801
AKP7128
(PB)
(R)
CN5001
L N
21
8
A
B
C
D