Trans 1 Assy - Pioneer VSX-516-K Service Manual

5
• NOTE FOR FUSE REPLACEMENT
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
CAUTION -
REPLACE WITH SAME TYPE AND RATINGS ONLY.
PRIMARY ASSY
U
(KUCXJ : XWZ4072)
(MYXJ5, MVXJ5 : XWZ4073)
KUCXJ
ONLY
55
51048-0400
GNDU
AC WUP
AC RY
R53
STBY 5V
1SR139-400-T
5.6V
3.3k
J52
TA78057S
D20PYY0410E
OUT IN
3 1
2 IC51
DF06SA-TRB
GNDU
U+5V REG.IC
5
6
R52
27 1/2W
MYXJ5, MVXJ5
ONLY
Q51
RT1N431M-TLB
D55
12.2V
ATT7043: KUCXJ
~ ATT7040: MYXJ5, MVXJ5
+
-
~
T51
D51
4
3
2
5 1
C57
KN3001
0.01 YF
R51
KN51
VNE1948-A
RCN1080
VNF1084
CHASSIS
6
7
MYXJ5, MVXJ5
530
ONLY
AKC-081
1
2
3
51
L
N
MYXJ5, MVXJ5
ONLY
L51
XTF3004
FUSE1
L
H51 H52
AKR7001-
N
KUCXJ
CN51
ONLY
RKP1751
FUSE1
KUCXJ : REK1154 (10 A)
MYXJ5 : REK1027 (T 3.15 A)
MVXJ5 : REK1027 (T 3.15 A)
KUCXJ
ONLY
VSX-516-K
7
8
KUCXJ ONLY
V

TRANS 1 ASSY

(XWZ4078)
J1:DB117NB0
J1
J2:DB617NB0
J2
KUCXJ
ONLY
AC IN
U V
8
A
B
C
D
E
F
37