Sony HCD-FL7D (serv.man2) Service Manual ▷ View online
HCD-FL7D
13
13
MB BOARD
(CONDUCTOR SIDE)
IC210
20
11
1
10
IC402
IC202
IC203
1
4
8
5
IC204
(TYPE B)
IC205
(TYPE A)
IC703
IC706
IC501
1
20
21
40
80
61
60
41
IC903
IC503
IC907
IC702
IC810
IC808
1
4
8
5
IC813
IC814
1
10
20
11
IC812
1
10
20
11
1
3
2
86
1
44
43
E
E
1
3
2
2
3
1
5
4
1
3
1-684-998-
12
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
K
R285
R779
R784
R774
1-10. PRINTED WIRING BOARD – MB Board (Conductor Side) –
Note: When replacing IC205 of type A, install IC204 instead of IC205.
• Semiconductor
Location
Ref. No.
Location
D901
I-9
IC202
F-2
IC203
E-4
IC204
H-2
IC205
H-2
IC210
B-3
IC402
B-6
IC501
J-6
IC503
I-10
IC702
G-10
IC703
K-2
IC706
K-3
IC808
E-8
IC810
F-10
IC812
F-6
IC813
F-7
IC814
G-7
IC903
I-8
IC907
I-10
Q201
F-3
Q901
H-9
• Note: Refer to page 8 of original service manual
to discriminate typeA/B.
HCD-FL7D
14
14
3
1
IC302
R340
CD DOOR BOARD
CD MOTOR BOARD
CD DOOR SW1 BOARD
CD DOOR SW2 BOARD
CD/DVD DOOR
LOCK DETECT
1-684-205-
1-684-204-
S331
CD/DVD DOOR
OPEN/CLOSE
DETECT
1-684-202-
H
GC BOARD
CN206
2
1
2
CD DOOR
OPEN/CLOSE
M
9
1
1-684-203-
11
(13)
DISC 1
INDICATOR
DISC 2
INDICATOR
DISC 4
INDICATOR
DISC 5
INDICATOR
A
B
C
D
E
F
1
2
3
4
5
6
7
DISC 3
INDICATOR
ROTARY
ENCODER
VOLUME
1
2
3
11
(23)
EXCEPT
AEP, UK (AEP, UK)
AEP, UK (AEP, UK)
11
(13)
11
(23)
EXCEPT
AEP, UK (AEP, UK)
AEP, UK (AEP, UK)
11
(13)
11
(23)
EXCEPT
AEP, UK (AEP, UK)
AEP, UK (AEP, UK)
11
(13)
11
(23)
EXCEPT
AEP, UK
AEP, UK
(AEP, UK)
1-11. PRINTED WIRING BOARDS – CD DOOR Section –
• Semiconductor
Location
Ref. No.
Location
D305
A-5
D341
A-2
D342
B-2
D343
B-2
D344
C-2
D345
C-2
IC302
A-5
(Page 18)
HCD-FL7D
15
15
1-12. SCHEMATIC DIAGRAM – CD DOOR Section –
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
no mark : TUNER
R346
R345
R344
R343
R342
C341
C342
C343
C305
R315
C303
CN317
CN312
CN313
NO814
CN314
NO815
S332
S341
D345
D344
D343
D342
D341
M301
CN309
R341
S331
IC302
R340
R316
100
100
100
100
100
0.1
0.1
0.1
10
50V
47
0.1
8P
8P
3P
3P
2P
2P
SELS5923C
SELS5923C
SELS5923C
SELS5923C
SELS5923C
15P
10
BA6956AN
12k
3.3k
D GND
VOL 1A
VOL 1B
VRFE
OUT2
RNF
OUT1
VM
VCC
FIN
GND
RIN
LED B
LED A
LED2
LED4
LED3
CD DOOR POS
CD DOOR NEG
VCC
M GND
D GND
VOL 1A
VOL 1B
LED A
LED B
LED2
LED3
LED4
CD DOOR CLOSE
CD DOOR OPEN
CD DOOR LOCK
ROTARY ENCODER
VOLUME
INDICATOR
INDICATOR
INDICATOR
INDICATOR
INDICATOR
OPEN/CLOSE
(CHASSIS)
OPEN/CLOSE
DETECT
LOCK DETECT
OPEN/CLOSE
MOTOR DRIVE
DISC5
DISC4
DISC3
DISC2
DISC1
CD/DVD DOOR
CD/DVD DOOR
CD/DVD DOOR
CD/DVD DOOR
(Page 19)
HCD-FL7D
16
16
TC DOOR BOARD
TC DOOR SW BOARD
TC SW(A) BOARD
PM301
TC HOLDER
OPEN
(DECK A)
PM302
TC HOLDER
OPEN
(DECK B)
1-684-198-
1
2
1
2
6
J
GC BOARD
CN203
1 2
1
2
NO809B
1-684-200-
1-684-199-
A
S325
CASSETTE LID
OPEN/CLOSE
DETECT
11
(13)
11
(23)
EXCEPT
AEP, UK
AEP, UK
(AEP, UK)
11
(13)
11
(23)
EXCEPT
AEP, UK
AEP, UK
(AEP, UK)
11
(13)
11
(23)
EXCEPT
AEP, UK
AEP, UK
(AEP, UK)
1-13. PRINTED WIRING BOARDS – TC DOOR Section –
(Page 18)
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