Printed Wiring Board -Power Supply Section - Sony HCD-EX6 Service Manual

HCD-EX6/EX6T/EX8/EX8T/EX9/EX9T
6-15. PRINTED WIRING BOARD – POWER SUPPLY Section –
1 2 3
A
B
C
D
E
R009
R001
D022
R006
D024
C018
R036
JW037
F
R004 R005 C006
JW027
TP021
R050
TP022 R055
C055
TP020
C054
PANEL
F TP019
BOARD
G CN306
R074
(Page 28) R073
R072
TP018
C070
R060
R066
R067
R068
R069 R063
R070 L050
R076
H
R077
C056
I
HCD-EX6/EX6T/EX8/EX8T/EX9/EX9T
• See page 18 for Circuit Boards Location.
4 5 6
PT-POWER BOARD
JW045
JW043
13
LP001
(EX8/EX8T/EX9/EX9T)
C013 C014
JW041
EX6/EX6T/
EX8/EX8T
D011
JW001
D013
EX6/EX6T/
EX8/EX8T
D012
JW002
D014
EX6/EX6T/
EX8/EX8T
C050
R051
C051
R053
R052
EX8/EX8T/
R071
EX9/EX9T
B C E
D017
Q051
R059
B C E
W002
JW012
Q052
R061 ET002
(EX6/EX6T)
(EX8/EX8T/
ET001
EX9/EX9T)
(EX6/EX6T)
C010
• : Uses unleaded solder.
7 8 9
(Page 31) (Page 31)
MAIN-AMP MAIN-AMP
BOARD BOARD
CN611 CN601
(EX6/EX6T/EX8/EX8T) (EX9/EX9T)
H I
TP015
TP014
CN012
TP017
10 1
1
CN010
TP016
TP011 TP013
TP012
R032
R031
R029 R030
R027 R028
JW047
D021
JW048
EX9/EX9T
EX9/EX9T
JW011
(EX6/EX6T)
D018
W001
PT005
POWER
TRANSFORMER TRANSFORMER
(MAIN)
(EX8/EX8T/EX9/EX9T)
34 34
10 11 12
AC IN ~
JW021
CN001
3 1
NOT REPLACEABLE:
BUILT IN TRANSFORMER.
PT004
POWER
(MAIN)
(EX6/EX6T)
13 14
MX
MODEL
EXCEPT MX
MODEL
E2,E4,E51 MODEL
AR
MODEL
S001
VOLTAGE
MX
SELECTOR
MODEL
230–
240V
220V
120V
MX
MODEL
PT001
POWER
TRANSFORMER
(SUB)
11
(11)
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