Sony CMT-EX5 / HCD-EX5 Service Manual ▷ View online
29
29
HCD-EX5
6-3. Schematic Diagram – BD Board –
IC B/D
IC B/D
TO
MAIN
BOARD
(2/2)
CN301
(Page 33)
• See page 45 for IC Block Diagrams.
• See page 46 for Wavefoms.
30
30
HCD-EX5
6-4. Printed Wiring Board – BD Board (Side A) –
• See page 28 for Circuit Boards Location.
IC101
IC106
IC103
IC102
(BLK)
(RED)
TP(RFAC)
TP(DVC)
TP(TE)
23
(12)
12
R 2 0 6
R 2 0 5
R 2 0 4
C 2 1 2
C 2 1 3
R 1 0 4
R 1 0 3 R 1 1 6
R 1 1 5
R 1 2 5
R 1 2 6
C 1 6 5
C 1 6 4
M 1 0 2
C 1 6 3
C N 1 0 1
R N 2 0 1
R N 2 0 2
R 1 0 5
R113
R V 1 0 1
R120
R220
R 2 2 5
R 2 2 2
R 2 1 2
R 2 2 4
R 2 3 7
R 2 2 6
C107
C109
C 1 1 2
C 1 1 5
R124
R123
R 1 1 4
R 1 2 2
R 1 1 8
R 1 1 1
C 1 0 3
C 1 0 4
R 1 0 2
C 1 0 1
C 1 0 2
C 1 1 7
C 1 1 4
C 1 1 8
C 1 1 9
R 1 5 1
R 1 5 2
R 1 7 6
B D 6 3
B D 6 3 A
C 1 5 1
M 1 0 1
M 1 0 1
C 1 2 0
C 1 1 3
C
N
1 0
2
C110
C108
C 1 1 1
Q101
C 2 1 1
C 2 0 9
R 2 0 7
R 2 4 0
R 2 3 9
R201
C240
C226
MAIN BOARD
CN301
(Page 34)
Ref. No.
Location
IC101
A-1
IC102
B-4
IC103
B-3
IC106
A-2
Q101
C-3
• Semiconductor
Location
31
31
HCD-EX5
6-5. Printed Wiring Board – BD Board (Side B) –
• See page 28 for Circuit Boards Location.
(12)
12
R 1 9 0
R 2 2 1
Q 1 0 3
R168
R167
R164
R163
C 2 3 1
FB101
C 2 2 9
C234
C235
C236
R229
R228
R227
R213
R230
C221
D201
R 2 1 5
R 2 1 4
R 2 1 8
C 2 0 5
C 2 0 2
C 2 2 7
R 2 1 9
C 2 2 2
R 2 5 0
C 2 2 4
C 2 1 5
C 2 1 6
R 2 0 2
R 2 0 3
C 2 1 5
C 2 1 6
R 2 0 2
R 2 0 3
C228
C 2 0 1
C153
R179
C 1 8 2
C 1 6 6
D101
Ref. No.
Location
D201
B-5
Q103
A-2
• Semiconductor
Location
32
32
HCD-EX5
6-6. Schematic Diagram – MAIN Section (1/2) –
IC B/D
C100
470P
470P
R384
470
C381
1
C799
0.1
C798
0.1
• See page 46 for IC Block Diagrams.
• See page 46 for Wavefoms.
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