Pioneer SC-LX81 Service Manual

150
SC-LX81
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.29 B REG ASSY
Y
!
!
!
!
+-
+-
+-
+-
!
!
!
!
B3P-VH
CN7308
1
+BB
2
GN D
3
-BB
4.7u/50
C7321
4.7u/50
C7320
C7305
0.1u/50
YB
C7307
0.1u/50
YB
C7374
NM
C7370
NM
C7371
NM
C7304
0.1u/50
YB
C7381
0.1u/50
YB
C7383
0.1u/50
YB
C7380
0.1u/50
YB
C7372
NM
C7373
NM
C7306
0.1u/50
YB
C7375
NM
D7352
1SS352
D7355
1SS352
D7303
PTZ11(B)
D7302
PTZ11(B)
D7353
UDZS20(B)
D7351
UDZS18(B)
GN D
H7301
H7302
H7300
H7303
IC7300
HA17431GLTPA
IC7301
HA17431GLTPA
NJM2746V
IC7303
1 2 3 45
6 7 8
NJM2746V
IC7302
1 2 3 45
6 7 8
JV 7301 JV 7300
Q7308
2SD1857(QR)
2SA1602A(EF)
Q7310
2SB1236(QR)
Q7307
R7381
47k
R7379
4.7k
R7384
47k
R7378
4.7k
R7371
NM
R7310
33k
R7385
47k
R7380
47k
R7370
NM
R7372
100
R7304
NM
LMF
R7300
NM
LMF
R7388
22k
R7386
150k
R7305
NM
LMF
R7301
NM
LMF
R7311
33k
R7302
2.2k
LMF
R7313
27k
R7315
27k
R7314
27k
R7312
27k
R7309
33k
R7308
33k
R7307
4.7k
LMF
R7306
4.7k
LMF
R7396
47k
R7395
47k
R7394
0
R7387
39k
R7383
4.7k
R7373
100
R7382
4.7k
R7303
2.2k
LMF
R7391
4.7k
R7390
100
R7389
47k
+B
-BB
+BB
-B
P7300
AEK7005-A
P7301
AEK7005-A
C7302
1000p/50
CH
C7303
1000p/50
CH
C7376
1000p/50
CH
C7378
1000p/50
CH
C7377
1000p/50
CH
C7379
1000p/50
CH
(3W)
(3W)
(2W)(2W)
(3W)
(3W)
(2W)
(2W)
(D)(D)(D)(D)
(+70V)
(-70V)
(3216)
(3216)
(3216)
(3216)
(3216)(3216)
(3216)
(3216)
(+64V)
(-64V)
FU62
FU61
(10A/125V)
(10A/125V)
NMNM
(500mA/125V)
(500mA/125V)
REK1154-A
REK1154-A
JP7401
X

Pioneer SC-LX81 Specifications

General

Brand	Pioneer
Model	SC-LX81
Category	Receiver
Language	English