Pioneer SC-LX81 Service Manual

163
SC-LX81
5
6 7 8
5
6 7 8
A
B
C
D
E
F
11.4 232C & CONTROL ASSY
LF
A30C5/C7
[[ G ]]
C5804
C5805
C5828
C5830
C5831
C5832
C5835C5836
D5815
D5816
C5855C5856
R5840
R5841
R5842
D5851
D5852
D5853
D5854
D5855
D5856
R5853
D5857
R5854
R5855
R5856
R5857
R5858
R5862R5863
1
SR OUT
SR IN
IR OUT
IR IN2
IR IN1
1. SIRIUS_L
GNDA
SIRIUS_R
GNDA SR_RX
SR_TX
SIRX
SITX
5. SIXRST
V+5_6ST
232DET
232CTD
232TX
10. 232RX
232POWER
V+5_6U
V+5_6U
GNDU
15. GNDU
IR_IN
RMC
SR_OUT
20. SR_IN
AWX 9209
AWX 9140
AWX
LF
CN5801
C5802
C5803
Q5801
Q5802
C5806
Q5803
C5807
Q5804
C5808
Q5805
C5809
Q5806
Q5807
C5810
C5811
C5812
C5816
C5817
C5824
D5801
C5825
D5802
C5826
D5803
C5827
D5804
C5829
R5801
D5805
D5806
D5807
D5808
D5809
R5805
R5806
R5807
R5808
8
16
IC5801
C5833
C5834
D5810
JA5801
JA5802
D5813
JA5803
D5814
JA5804
JA5805 JA5806
R5812
D5817
JA5807
R5813
R5814
R5815
R5816
R5817
R5818
R5820
R5821
R5822
R5823
R5825
R5826
R5827
R5828
R5829
C5851
C5852
C5853
C5857
R5830
C5858
R5831 R5832
R5833 R5834
R5835
R5836
R5837
KN5801
KN5802
R5843
R5851
R5852
D5858
R5859
R5860
R5861
U5801
L5802
L5803
L5804 L5805 L5806 L5807 L5809 L5810
L5811
232C&CONTROL ASS’Y
AWX9209
AWX9140 AWX
2010
5151
E
E
E
E
E
E
E
1
15
1015
1
5
1
15
1
1 5
1
1
Q5801
Q5802
Q5803
Q5804
Q5805
Q5806
Q5807
IC5801
F
CN7021
CN5801
CN5801
IC Q
SIDE B SIDE B
SIDE A SIDE A
D D
(ANP7650-D)
D
232C & CONTROL ASSY
(ANP7650-D)
D
232C & CONTROL ASSY

Pioneer SC-LX81 Specifications

General

Brand	Pioneer
Model	SC-LX81
Category	Receiver
Language	English