Pioneer VSX-1018AH-K Service Manual page 127

5
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.
caution
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
CN5802
V+12TRG
GNDTRG
GNDA
GNDA
GNDA
E
GNDA
CN4807
GNDA
GNDA
GNDA
!
Q5705
2SD1763A(DE)
GNDA(SG)
GNDA(SG)
GNDA(SG)
GNDA(SG)
!
!
!
Q5706
2SC3906K(RS)
Q5707
!
2SB1186A(DE)
!
!
!
Small HeatSink
ANH7200-B
Q5708
2SA1514K(RS)
CN5803
XKM3011-A
RYCS
JH5954 JH5955
NM NM
WATTS
HPDET
TP5954 TP5955
RYHP
RYVL
NECK8
NECK6
E
OL DET
DC DET
V+5UM
CN4808
XPROTECT
GNDU
JH5956
GNDA
GNDA
V+12T
NM
V+12A
V+12A
V-12A
V-12A
V+12T
V+12A
5
6
CAUTION : FOR CONTINUED PROTECTION AGAINST
CAUTION : FOR CONTINUED PROTECTION AGAINST
V+12TRG
C5765
XKM3011-A
GNDTRG
NM
21
GNDA
20
R 19
18
L 17
16
SR 15
14
SL 13
12
SW 11
10
C 9
8
SBR 7
6
SBL 5
4
3
2
1
GNDSG GNDA
GNDA
R 1/2
RYCS
21
RYA
RYA
20
19
HPDET
18
RYB
RYB 17
RYHP
16
15
RYVL
NECK8
14
NECK6
13
12
11
10
9
8
V+5UM
7
6
5
C5742
4
3
2
NM
1
Q5741
V-12A
2SC4081(QR)
V+12A
GNDA
GAMP
GNDU
6
7
RISK OF FIRE. REPLACE ONLY WITH
SAME TYPE NO. 491007 MFD, BY
LITTELFUSE INK. FOR P5001 and P5002.
RISK OF FIRE. REPLACE ONLY WITH
SAME TYPE NO. ICP-N15, MFD BY ROHM
CO., LTD. FOR P5003 and P5004.
(FL) 100p/50
C5917
TS
47u/25
C5918
100p/50
TS
47u/25
(C)
C5919
100p/50
TS
47u/25
(SW)
C5920
100p/50
TS
47u/25
(SL)
C5921
100p/50
TS
47u/25
C5922
100p/50
TS
47u/25
(SB)
C5923
100p/50
TS
47u/25
C5924
100p/50
TS
47u/25
VL+
V+5UM
Q5783
DTA124EUA
Q5782
DTC124EUA
DTC124EUA
R5773
Q5781
GNDU
R5776
0
IC5771
BA4560RF
V+5UM
Q5742
2SC4081(QR)
R 1/2
Q5731
2SC4081(QR)
DC
R5734
C5731
0
0.022u/50
V-12A
(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)
(SW)
: Audio Signal Route (SubWoofer ch)
VSX-LX51
7
8
POWER AMP ASSY
R 2/2
(AWX8984)
MULTI CH IN
100p/50
JA5803
R5901
AKB7172-A
330
2
L
3
R5902
330
1
R
100p/50
100p/50
5
C
R5903
6
330
4
SW
7
R5904
330
100p/50
C5930
0.01u/50
GNDA
100p/50
JA5804
R5905
AKB7172-A
330
2
SL
3
R5906
330
1
SR
100p/50
100p/50
5
SBL
R5907
6
330
4
SBR
7
R5908
330
100p/50
C5931
V+5UM
Q5784 0.01u/50
DTA124EUA
R5784 Q5785
DTC124EUA
47k
UDZS7R5(B)
VL-
GNDU
D5782
NM
V+12A
R5771
10k
R5774
22k
6 2
8 8
R5772
7 1
10k
4 4
5 3
IC5771
BA4560RF
GNDU
V-12A
R5732 R5731
47k 0
R 1/2
OL
R5733
4.7k
8
A
B
C
D
GNDU
R 1/2
WT
E
F
R 2/2
127