Sony CMT-DV2D / HCD-DV2D Service Manual ▷ View online
33
33
HCD-DV2D
HCD-DV2D
7-9. SCHEMATIC DIAGRAM — KEY SECTION —
•
See page 40 for IC Block Diagram.
9.0
9.5
9.5
9.4
9.5
9.4
9.5
0
0
9.0
0
1.8
4.9
4.9
4.9
0
0
4.9
-26.5
-29.0
-29.0
-29.0
-29.0
-31.5
-29.0
-29.0
-26.5
-26.5
-24.0
-29.0
-29.0
-29.0
-31.5
-29.0
-32.1
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
-29.2
4.9
4.9
4.9
NO MARK : FM
AMP
BOARD
CN101
(Page 37)
MAIN BOARD CN501
(Page 28)
TAPE
MECHANISM
DECK
K
A
.m
–
M>
+
VOLUME–
VOLUME+
Z
HP BOARD
KEY BOARD
IC651
IR651
BX
B
?
/1
IC B/D
REMOTE CONTROL
RECEIVER
FL DRIVER
Q651, Q652
SOL DRIVER
(FLUORESCENT INDICATOR TUBE)
uPD16315GB-3BS
Q653, Q654
MOTOR DRIVER
TV
REPEAT
PLAY MODE
C166
C203
REC
PAUSE/START
S667
DISPLAY
Ver. 1.2
34
34
HCD-DV2D
HCD-DV2D
7-10. PRINTED WIRING BOARD — AV SECTION —
•
See page 21 for Circuit Boards Location.
:Uses unleaded solder.
B
B
AV BOARD
(EXCEPT AEP, UK, RU MODEL)
AV BOARD
AV BOARD
(EXCEPT AEP, UK, RU MODEL)
(AEP, UK, RU MODEL)
AV BOARD
(AEP, UK, RU MODEL)
MPEG
BOARD
J703
(Page 29)
JK802
JK801B
F
MPEG
BOARD
J703
(Page 29)
J
1
2
A
B
C
D
E
F
G
3
4
5
6
7
8
9
10
11
12
t
LINE-TV
DIGITAL OUT
OPTICAL
VIDEO OUT
DIGITAL OUT
OPTICAL
Ver. 1.2
35
35
HCD-DV2D
HCD-DV2D
7-11. SCHEMATIC DIAGRAM — AV SECTION —
MPEG
BOARD
J703
(Page 31)
DIGITAL OUT
OPTICAL
J
t
LINE-TV
(AEP, UK, RU MODEL)
DIGITAL OUT
+5V
VIDEO
DGND
DGND
DGND
CN851B 11P
JK801B
3P
3P
JK801B
JK803
JK803B
21P
21P
R
FS2
G
FS1
B
Vcc
GND
VIDEO
IN
R
FS2
G
FS1
B
FB851B
L851B 10uH
FB852
FB853
FB854
C891
0.01
C851B
0.1
R858
1K
MPEG
BOARD
J703
(Page 31)
DIGITAL OUT
OPTICAL
F
AV BOARD
AV BOARD
(EXCEPT AEP, UK, RU)
OPT
+5V
VIDEO
GND
GND
CN851A 5P
JK801A3P
JK802
JK801A
VIDEO OUT
JK802
Vcc
GND
IN
FB851A
L851A 10uH
C851A
0.1
R851
1K
Ver. 1.2
36
36
HCD-DV2D
HCD-DV2D
7-12. PRINTED WIRING BOARD — AMP, POWER (EXCEPT AEP, UK, RU, KR, AUS MODELS) SECTION —
•
See page 21 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D101
C-3
D102
C-4
D103
C-4
D104
C-4
D311
D-3
D351
C-6
IC103
D-4
Q101
C-10
Q102
C-10
Q103
C-9
Q104
C-9
Q105
C-10
Q301
C-9
Q303
C-9
Q304
B-10
Q308
C-10
Q309
D-11
Q310
D-11
Q311
E-3
Q312
D-2
Q314
C-11
• Semiconductor
Location
Ref. No.
Location
D901
G-2
D902
H-2
D903
G-2
D904
G-2
D905
F-3
D906
G-2
D907
H-2
• Semiconductor
Location
Ref. No.
Location
D901
G-8
D902
H-8
D903
G-8
D904
G-8
D905
F-8
D906
G-8
D907
H-8
(US, CND MODEL)
(E2, E3, E51, SP, TW MODEL)
IC103
1
2
1
2
AMP BOARD
AMP BOARD
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
MAIN
BOARD
CN107
(Page 26)
MAIN
BOARD
CN103
(Page 26)
H
I
MAIN
BOARD
CN105
(Page 26)
E
HP
BOARD
CW101
CW101
(Page 32)
K
E
E
MAIN
BOARD
CN301
(Page 26)
D
FAN
AC IN
*
Not replaceable : Built in transformer
(US,CND MODELS)
(E2, E3, E51, SP, TW MODELS)
POWER BOARD
POWER BOARD
MAIN
BOARD
CN301
(Page 26)
D
PT901
AC IN
*
Not replaceable
: Built in transformer
*
POWER TRANSFORMER(MAIN)
POWER TRANSFORMER(SUB)
E
1
5
10
15
SW901
110 - 120V
220 - 240V
VOLTAGE
SELECTOR
E2,E3,E51,SP
TW
TW
POWER TRANSFORMER(SUB)
*
1
11
1
11
4
1
9
5
4
1
9
5
Ver. 1.2
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