Read Sony CMT-DV2D / HCD-DV2D (serv.man2) Service Manual online
SERVICE MANUAL
SUPPLEMENT-1
Ver. 1.2 2005.08
9-879-536-81
Subject: Addition of POWER board for AEP, UK, Russian, Korean,
Australian moodels
HCD-DV2D
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
2
HCD-DV2D
Ver. 1.2
On HCD-DV2D,these are three kinds POWER boards for E2, E3, E51, Singapore, Taiwan
models, for US, Canadian models and for AEP, UK, Russian, Korean, Australian models.
This SUPPLEMENT-1 describes the POWER board for AEP, UK, Russian, Korean,
Australian models.
Refer to the following Circuit Board Location on a location of the POWER board.
Refer to original service manual (9-879-536-0[ ]) for other information.
models, for US, Canadian models and for AEP, UK, Russian, Korean, Australian models.
This SUPPLEMENT-1 describes the POWER board for AEP, UK, Russian, Korean,
Australian models.
Refer to the following Circuit Board Location on a location of the POWER board.
Refer to original service manual (9-879-536-0[ ]) for other information.
POWER board
AMP board
MPEG board
HP board
For Schematic Diagrams.
Note:
• All capacitors are in
Note:
• All capacitors are in
µ
F unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
C
: panel designation.
•
A
: B+ Line.
• Abbreviation
AUS
: Austrralian model.
KR
: Korea model.
RU
: Russian model.
For Printed Wiring Boards.
Note:
•
Note:
•
X
: parts extracted from the component side.
•
Y
: parts extracted from the conductor side.
•
: Pattern from the side which enables seeing.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in block.)
(In addition to this, the necessary note is printed in block.)
Caution:
Pattern face side: Parts on the pattern face side seen from
(Side A)
Pattern face side: Parts on the pattern face side seen from
(Side A)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Side B)
the parts face are indicated.
Note:
The components identi-
fied by mark
fied by mark
0
or dot-
ted line with mark
0
are
critical for safety.
Replace only with part
number specified.
Replace only with part
number specified.
Note:
Les composants identifiés
par une marque
par une marque
0
sont cri-
tiques pour la sécurité.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
NOTE
•
Abbreviation
E2
E2
: 120 V AC area in E model.
E3
: 240 V AC area in E model.
E51
: Chilean and Peruvian model.
3
3
HCD-DV2D
HCD-DV2D
Ver. 1.2
PRINTED WIRING BOARD — POWER SECTION (AEP, UK, RU, KR, AUS MODELS) —
:Uses unleaded solder.
(AEP,UK,RU,KR,AUS MODELS)
POWER BOARD
MAIN
BOARD
CN301
(Page 26)
D
PT901
AC IN
*
Not replaceable
: Built in transformer
*
POWER TRANSFORMER(MAIN)
POWER TRANSFORMER(SUB)
1
11
4
1
9
5
2
1
1
2
A
B
C
D
E
F
3
4
5
6
7
• Semiconductor
Location
Ref. No.
Location
D901
C-2
D902
C-2
D903
B-2
D904
B-3
D905
F-8
D906
B-2
D907
C-2
4
4
HCD-DV2D
HCD-DV2D
SCHEMATIC DIAGRAM — POWER SECTION (AEP, UK, RU, KR, AUS MODELS) —
Ver. 1.2
MAIN
BOARD
CN301
(Page 28)
D
FW901
*
*
Not replaceable : Built in transformer
POWER TRANS FORMER (MAIN)
POWER TRANS FORMER (SUB)
JW903
POWER BOARD
(AEP,UK,RU,KR,AUS MODELS)
AC IN
F901
T1AL / 250V
JW905
JW904
JW906
JW907
25V