Pioneer VSX-523-K Service Manual page 15

5
A
MAIN ASSY
CEN_A CEN_A SL_A
L_A FR_A
C_FB C_FB SL_FB
FB FR_FB
A+12V
A+12V
CV
FV
G AMP5 ASSY
I
FRONT ASSY
ASSY
5
6
B
D-MAIN ASSY
SR_A
SR_FB
A+12V
SUV
D
FUSB ASSY
6
7
A+12V
A-12V
-HIGHB
+HIGHB1
VSX-523-K
7
8
F
CPU ASSY
DC_PROTECTION
15
8
A
B
C
D
E
F