Sony CMT-EX5 / HCD-EX5 Service Manual ▷ View online
37
37
HCD-EX5
6-11. Printed Wiring Board – PANEL Section (Side B) –
• See page 28 for Circuit Boards Location.
38
38
HCD-EX5
6-12. Schematic Diagram – MOTOR Section –
IC B/D
IC B/D
TO
MAIN
BOARD
(2/2)
CN302
TO
MAIN
BOARD
(2/2)
CN303
M702
M701
(Page 33)
(Page 33)
• See page 45 for IC Block Diagrams.
39
39
HCD-EX5
6-13. Printed Wiring Board – MOTOR Section –
• See page 28 for Circuit Boards Location.
IC701
IC721
IC731
IC711
1
2
A
B
C
D
E
F
3
4
5
6
7
8
(CK)
(LO)
M702
M701
TO
MAIN
BOARD
CN303
TO
MAIN
BOARD
CN302
(Page 34)
(Page 34)
R721
R722
R731
R732
S741
JW731
CN731
CN741
LP711
CN752
CN751
CN756
CN755
D701
R701
C751
C705
C701
R702
JW701
JW702
JW703
CN754
CN753
LP701
R711
C711
JW711
R712
CN711
C752
R752
R751
R754
R753
D711
C715
S731
CN721
40
40
HCD-EX5
6-14. Printed Wiring Board – POWER Board (Side A) –
• See page 28 for Circuit Boards Location.
IC941
PC1
PC51
IC1
IC102
IC951
IC51
IC931
IC101
IC921
IC911
AEP,UK
(Page 36)
(Page 34)
AUS,SP,MX,
HK,TW,KR
HK,TW,KR
C 9 0 1
D 9 0 1
T 1 P O W E R T R A N S F O R M E R
E P T 9 0 1
D1
C10
R9
L 9 0 1
R 9 0 1
C 9 0 2
C 9 0 3
C 9 5 2
C 8 1 1
C 8 1 3
C 8 0 9
C 9 1 2
C 2 2
D 2 1
C 1 5
Q 1
C 2
C 5 2
D 4
D 5 8
R 2 2
Q 5 2
D 5 5
C 5 1
R 5 3
R 5 5
R 5 4
C 5 4
C 1 1
C 1 4
E P T 1
F H 1
R 8 4 1
R 8 8 4
R883
C 8 0 4
R 9 5 2
R 9 5 6
R 9 5 5
C 8 9 9
C 9 3 1
C 9 2 1
C 9 1 1
R 8 9 5
R 8 9 7
C 9 2 2
C 8 2 2
L 8 2 2
C 8 2 8
L 8 2 1
C 9 3 2
D 8 0 3
C 8 0 3
C 8 0 7
D 8 7 3
D 8 7 4
C 8 5 1
C 8 0 1
C 8 0 8
C 8 1 0
D 8 2 1
T 5 1
S T A N D B Y
T R A N S
C 9 5 5
D 8 7 2
L 8 7 2
C 8 1 8
C 8 1 2 C 8 1 6
C 8 1 7
C 8 1 4
C 8 2 1
C 8 2 7
D 8 7 1
C 8 7 1
C 8 7 7
C 8 7 3
R 8 5 2
C 9 5 4
C 9 5 3
C N 1
R 8 4 3
1 - 6 8 4 - 9 3 5 -
E P T 2
R 1
F H 2
C 1 2
J W 2
D 5 7
R 9 5 7
R 9 4 1
R943
R8
R3
R2
D3
C21
D22
R21
D2
D6
D5
R5
R7
C4
C1
C13
C24
C25
D56
D10
R51
JW3
L2
C7
C6
F1
CN901
R810
R893
Q801
Q892
Q842
Q891
R891
C878
R871
L871
C872
C833
R833
R831
R832
C832
C831
C805
C802
R801
R805
D805
R802
C852
R834
R851
R842
Q952
Q953
C951
C883
D951
D952
D54
C882
R882
C881
R881
C841
Q841
R892
C891
L1
C8
TH1
D53
R56
Q53
Q51
R57
R59
C53
R58
R944
R942
D902
Q951
FB801
R951
R803
D801
D802
R804
D824
R821
D823
C823
CN803
D822
Q844
Q843
R844
C806
AEP,UK
Ref. No.
Location
D1
B-1
D2
C-3
D3
C-3
D4
C-3
D5
C-3
D6
C-6
D10
E-2
D21
C-3
D22
C-3
D53
D-2
D54
D-3
D55
D-3
D56
D-2
D57
D-3
D58
C-3
D801
B-5
D802
B-5
D803
B-4
D805
C-5
D821
B-5
D822
A-6
D823
A-6
D824
B-6
D871
C-6
D872
C-6
D873
C-5
D874
C-5
D901
A-2
D902
C-4
D951
D-4
D952
C-4
IC1
C-3
IC51
D-3
IC101
B-5
IC102
C-4
IC911
A-6
IC921
A-5
IC931
A-4
IC941
B-3
IC951
D-4
Q1
C-3
Q51
D-1
Q52
D-2
Q53
D-2
Q801
D-6
Q841
D-6
Q842
D-6
Q843
A-6
Q844
A-5
Q891
D-6
Q892
D-6
Q951
C-4
Q952
C-4
Q953
C-4
• Semiconductor
Location
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