Pioneer VSX-1018AH-K Service Manual page 125

5
VL+
R5325
0.047
ACN7132-A
Q5341
Q5301
2SA1255(OY)
STD03N(OY)
R5343
470
R5344
Q5302
470
STD03P(OY)
R5326
DC
ACN7132-A
0.047
VL-
R 2/2
VL+
GAMP
R5125
0.047
ACN7132-A
Q5101
Q5141
STD03N(OY)
2SA1255(OY)
R5143
470
R5144
Q5102
470
STD03P(OY)
DC
ACN7132-A
0.047
VL-
R 2/2
VL+
GAMP
R5425
0.047
ACN7132-A
Q5441
Q5401
2SA1255(OY)
STD03N(OY)
R5443
470
R5444
Q5402
470
STD03P(OY)
R5426
DC
ACN7132-A
0.047
VL-
R 2/2
GAMP
Q
CN3451
JH5801
JP5801
51048-0400 D20PDY0460E
V+12A
HPDET
V+12A
GNDSP
V-12A
RYHP
R 2/2
Q5811
DTC114TUA
V-12A
5
6
The mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore,when replacing ,be,sure to use parts
of identical desigantion.
1SS355 OL
R 2/2
D5343
FL
FR
RYA
R 2/2
R5350 WT
R 2/2
FR
10k
1SS355 OL
R 2/2
D5143
RYCS
R 2/2
(SL)
SL
SL
R5150 WT
R 2/2
10k
SR
1SS355 OL
R 2/2
D5443
SR
SBL
RYB
R 2/2
WT
R5450 R5451
10k 0
R 2/2
SBR
R 2/2
HPROUT1
R5812
330 2WLMF
!
!
R5811 2WLMF
HPLOUT1
330
(HP)
6
7
4.7
1/2WLMF
!
R5081
(HP)
RS1/2LMF4R7J
L5081
(FL)
ATH1053-A
R5082 C5081 C5082
V+12A
! 0.1u/50 0.1u/50
1WLMF
10
Q5821
DTC114TUA
1WLMF !
10 0.1u/50 0.1u/50
V-12A
R5382 C5381 C5382
L5381
ATH1053-A
!
R5381
RS1/2LMF4R7J
R5681
!
RS1/2LMF4R7J
4.7
L5681
C (C)
1/2WLMF
ATH1053-A
R5682 C5681 C5682
V+12A
1WLMF 10 0.1u/50 0.1u/50
Q5831
DTC114TUA
V-12A
!
R5181
RS1/2LMF4R7J
4.7
L5181
(SL)
1/2WLMF
ATH1053-A
R5182 C5181 C5182
V+12A
! 0.1u/50 0.1u/50
1WLMF 10
Q5841
DTC114TUA
1WLMF ! 10 0.1u/50 0.1u/50
V-12A
R5482 C5481 C5482
L5481
ATH1053-A
1/2WLMF
!
R5481
RS1/2LMF4R7J
! R5281
RS1/2LMF4R7J
4.7
L5281
1/2WLMF
(SB)
ATH1053-A
R5282 C5281 C5282
V+12A
!
0.1u/50 0.1u/50
1WLMF 10
Q5851
DTC114TUA
!
0.1u/50 0.1u/50
1WLMF
V-12A
10
R5582 C5581 C5582
L5581
ATH1053-A
!
R5581
RS1/2LMF4R7J
4.7
1/2WLMF
(FL)
: Audio Signal Route (Front L ch)
(SL)
: Audio Signal Route (Surround L ch)
(C)
: Audio Signal Route (Center ch)
(SB)
: Audio Signal Route (Surround Back L ch)
(HP)
: Audio Signal Route (Headphone L ch)
VSX-LX51
7
8
POWER AMP ASSY
R 1/2
(AWX8984)
+--------+-----------+
| | AWX8984 |
+--------+-----------+
| JA5801 | AKE7119- |
+--------+-----------+
| JA5802 | AKE7108- |
+--------+-----------+
HPLOUT1
*JA5801
AKE7119-A
(FL)
1
2
5
3
4
GNDSP
C5084
2700p/50
HPROUT1
C5085
GNDSP
4.7
2700p/50
1/2WLMF
GNDSP
*JA5801
(C)
AKE7119-A
8
9
10
6
7 GNDSP
(SL)
1
2
GNDSP
*JA5802
AKE7108-A
C5086
2700p/50
C5087
4.7
GNDSP
2700p/50
GNDS
*JA5802
(SB)
AKE7108-A
3
4
7
5
6
GNDS
C5089
2700p/50
GNDSP GNDS
8
A
FL
B
FR
C
C
SR
SL
D
SBL
SBR
E
F
R 1/2
125