Printed Wiring Boards - Power Supply Section - Sony STR-DA5400ES Service Manual

STR-DA5400ES
Q Q
3 7 6 3 1 5 1 5 0

6-87. PRINTED WIRING BOARDS - POWER SUPPLY Section -

• Semiconductor
1
Location
Ref. No. Location
D51 E-5
D52 E-2
D53 E-2
D54 E-2
A
D55 E-2
D56 E-4
D57 D-4
D58 B-5
D61 F-3
IC51 E-4
Q51 D-4
Q52 B-5
Q53 F-4
Q54 E-3
(CHASSIS)
B
Q55 F-3
(US, CND)
CN001
AC OUTLET
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
E
(CHASSIS)
F
w w w
STR-DA5400ES
2 3
~AC IN
AC BOARD
CNP53
CNP51
1
3
1
EB02
C59
5 3 1
FH02
CNP02
(US, CND)
(US, CND)
JW004 JW006
FH04
JW007
JW005
(AEP, ECE, UK)
JW009
T002
SUB POWER
TRANSFORMER
D53
C55
D52
C56
R61
D54
D55
C53
EB01
R59
x a o
y
. i
http://www.xiaoyu163.com
• See page 39 for Circuit Boards Location. •
4 5
CLP51
2
RY01
D58
F001 FH01
B E Q52
R54
R60
R55
F03 FH03
6 3 1
CNP54
Q Q
3 7 6
C54
JW008
EE51
Q51 B E
JL001
R51
C51
JW010
R52
C57
R53
D57
D56
JW012
C58
TH50
D51
HT51
Q54
1 3
E
IC51
B
Q55 Q53
B E B E
R58
C52
D61
JW011
u 1 6 3
1-876-648-
110 110
2 4
8 9 9
: Uses unleaded solder.
6
ACSW BOARD
C50
CL2
T
1
MAIN
CN1
BOARD
CN1407 CL1
(Page 41)
3
3 1 5 1 5 0 8 9
(CHASSIS)
(Page 41)
MAIN BOARD
P
CN1408
(Page 41)
T1
MAIN BOARD
N
MAIN POWER
CN1403
TRANSFORMER
(Page 108)
DC-DC BOARD
BY
CX1402
m
c o
11
(11)
.
2
8 9 9
7 8
SW1
POWER
(Page 104)
2 4 9 8 2 9 9
BV
CL3
DISPLAY
2 1 BOARD
CL4
CN2 CN708
11
1-876-625- (11)