Primary Assy - Pioneer VSX-LX53 Service Manual

1

10.24 PRIMARY ASSY

QQ
3 7 63 1515 0
A
GNDCH3
B
VA1
TND10V-511KB00AAA0
C
NEUTRAL
CAUTION - FOR CONTINUED PROTECTION
TE
L 13942296513
L(240)
L(230)
N
D
E
www
F
The mark found on some component parts should be
replaced with same parts (safety regulation
authorized) of identical designation.
K
140
1
http://www.xiaoyu163.com
2
L1
LSX-LX53, VSX-2020-K ATF7049-A
GNDCH1
FU4
H2
H1 AKR1004-A
AKR1004-A *L1
ATF7048-A
3
3
2
2
*JA71
FU1
ADX7464-A H72
AKR1004-A
1
LIVE
H71
AKR1004-A 1
1
4
AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE
AND SAME RATING OF FUSE.
*CN81
JV89
NM
NM
JV90
3
NM
2
1
*JV87
*JV88
x ao
y
CAUTION-
. i
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
2
http://www.xiaoyu163.com
3
8
PRIMARY
C18
VCG1046-A
1500p
C20
VCG1046-A ANH7223-A
1500p
BBZ30P080FCC
GNDCH3
IC1
TH1
NM
D1
JV1
D2SB60A
C5
JV2 ACG7102-A
220p /1000
4 4
- +
DRAIN
1 1
VDD
SOURCE
VCC
JV71
NM
JV72
NM
JV73
NM
L71
XTF3004-A
2
3
JV74
NM
Q Q
JV75
3 6 7
NM
JV76
NM
LIVE
u163
VSX-LX53
3
4
2 9 9 4
T1
1
2
3
5
6
C7
ATK7003-A
7
ACH7343-A
D6
NM
47u /50
C6
5
C8
1u/25
4 D4
0.1u/50
RB751V-40
R3
3
68k
C9
2
10p/50
TR
1
FB
PC1
*R14
1
C 4
0
2
E 3
TLP781(GR)
1 3 1 5 0 5 8 2 9
Q71
2SD2704K
R72
3.9k
GNDCH1
m
co
.
4
2 8
9 9
ANH7224-A
BBZ30P080FCC
D50
SBT250-06J
A1
ATH7
C
12
A2
11
10
9
8
7
A
K
9 4 2 8 9 9