Power Amp L And Power Amp C Assys - Pioneer VSX-56TXi Service Manual

1

4.17 POWER AMP L and POWER AMP C ASSYS

SIDE A
A
P
B CN4003
C
D
E
F
W
100
1
2
W
POWER AMP-L ASSY
1.VH+
2.VH+
3.VHG
4.VHG
5.VH-
+VH
6.VH-
W3016
7.+5V
8.TEMP
9.AMUTE
10.OL DET
11.DC DET
12.AGFL
13.FL
14.AGSL
15.SL
16.AGSBL
C4303
17.SBL
IC4301
1
1
KN4402
C4309
C4310
W3038
R4319
-VL J4303
P
IC4303 IC4303 IC4301
2
3
POWER AMP-L ASS'Y
CN4403
1
1
SBL
C4305
C4304
C4314
10
10
C4311
C4406
Y3
W3036
GRY
W3041
W3042
+VL
N
Y3
IC4302
AA
CN4603
VSX-56TXi
3
4
THERMISTOR
CN4403
3
SL
3
C4203
C4204
IC4201
1
1
C4210
Y3
C4214
R4219
A
J4302
P
IC4203 IC4201
4
10
10
C4211
PPL
W3033
W3040
-VL
J4301
-VL
J4201
B
N
IC4202