Sony HCD-XB33K / HCD-XB44K / LBT-XB33K / LBT-XB44K Service Manual ▷ View online
HCD-XB33K/XB44K
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6-4. SCHEMATIC DIAGRAM – BD SECTION –
• See page 30 for Waveforms. • See page 71 for IC Block Diagrams.
HCD-XB33K/XB44K
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6-5. PRINTED WIRING BOARD – CD MOTOR SECTION –
• See page 25 for Circuit Board Location.
1
2
A
B
C
D
E
F
G
H
3
4
5
6
7
8
9
10
11
12
13
7
D
MAIN BOARD
CN201
(Page 57)
16
HCD-XB33K/XB44K
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6-6. SCHEMATIC DIAGRAM – CD MOTOR SECTION –
HCD-XB33K/XB44K
— 39 —
— 40 —
6-7. PRINTED WIRING BOARD – DECK SECTION –
1
2
A
B
C
D
E
F
G
H
3
4
5
6
7
8
9
10
11
12
I
MAIN BOARD
CN206
(Page 57)
CN206
(Page 57)
MAIN BOARD
CN205
(Page 57)
CN205
(Page 57)
H
16
Ref. No.
Location
IC601
H-4
IC602
G-5
IC611
H-11
Q621
H-7
Q622
H-7
Q623
H-6
Q651
F-10
Q1001
A-2
Q1002
A-7
• Semiconductor
Location
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