Read Sony HCD-HX3 / HCD-HX5 / HCD-HX7 (serv.man2) Service Manual online
HCD-HX3/HX5/HX7
8
8
HCD-HX3/HX5/HX7
TK1
R
1
C5
C4
C
12
CN4
FB11
C22
D3
TH
2
VR001
JW2
JW1
C2
D1
JW
3
C11
JW12
JW11
T31
C609
CN604
JW602
JW
6
08
JW
607
D
31
C31
L601
D
32
Q11
C
24
TB1
C23
Q12
R23
R
25
D11
JW32
IC12
C32
CN
33
C
34
TK3
D33
CN31
PH11
PH602
JW
3
7
C25
C20
IC11
C15
C
16
JW
13
FH
1
FH
2
F1
C1
CN1
R2
TH1
R
12
R
22
R13
D2
T1
D
14
JW31
JW34
CN32
R
66
0
R
659
C
65
1
R654
R
653
R662
Q
652
R663
R661
Q
651
Q
650
D
652
R18
R20
R27
R29
C
35
C3
8
C3
9
JR
30
JR
31
JR
3
2
R33
R
41
R
32
C1
8
R17
C
17
R
16
R
11
D
15
D16
C21
D17
C19
R
10
R15
C
14
R24
C13
R
14
Q
601
R
610
R
609
C606
R608
C
B
E
C
B
E
1
18
6
10
C
E
B
C
B
E
1
2
4
3
1
2
4
3
1-873-250-
21, 22
(21, 22)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
SWITCHING POWER BOARD
(AC IN)
1
2
(HX5)
LINE
FILTER
(CHASSIS)
1
2
S
G
D
S
G
D
1
1
1
3
1
3
2
4
1
3
TO
SUB POWER BOARD
CN601
MAIN POWER
TRANSFORMER
(CHASSIS)
AMP BOARD
CN704
R1
AMP BOARD
CN704
R2
(HX3/HX7)
(HX5)
AMP BOARD
CN705
S1
AMP BOARD
CN705
S2
(HX3/HX7)
(HX5)
MAIN BOARD
CN304
M1
MAIN BOARD
CN304
M3
(SUFFIX-13, -21)
(SUFFIX-14, -22)
1
4
1
3
4
5
6
7
8
9
10
11
12
13
MAIN BOARD
CN305
J1
MAIN BOARD
CN305
J3
(SUFFIX-13, -21)
(SUFFIX-14, -22)
(Refer to page 44
on service manual)
(Refer to page 36
on service manual)
(Refer to page 38
on service manual)
(Refer to page 36
on service manual)
(Refer to page 38
on service manual)
2-8. PRINTED WIRING BOARD – SWITCHING POWER BOARD (HX3: Canadian/HX5: Canadian/HX7) (Suffix-21, -22) –
:Uses unleaded solder.
(Page 6)
(Page 7)
(Page 6)
(Page 7)
•
Semiconductor
Location
Location
Ref. No. Location
D1
E-3
D2
D-4
D3
F-4
D11
C-6
D14
C-7
D15
C-6
D16
C-5
D17
C-5
D31
F-9
D32
D-8
D33
B-9
IC11
C-5
IC12
C-9
PH11
B-7
Q11
E-6
Q12
F-5
Click on the first or last page to see other HCD-HX3 / HCD-HX5 / HCD-HX7 (serv.man2) service manuals if exist.