Sony DHC-EX880MD / DHC-MD717 / TA-EX880 / TA-MS717 Service Manual ▷ View online
– 19 –
SECTION 5
EXPLODED VIEWS
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
specified.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
(1) CASE, FRONT PANEL SECTION
• Abbreviation
HK : Hong Kong
JE
JE
: Tourist
1
4-995-103-01 KNOB (BAL)
2
X-4949-031-1 KNOB (VOL) ASSY
3
4-995-102-01 KNOB (TONE)
4
X-4949-860-1 PANEL ASSY, FRONT (EX880)
4
X-4949-030-1 PANEL ASSY, FRONT (MS717)
5
4-962-708-01 EMBLEM (4-A), SONY
* 6
A-4407-860-A PANEL BOARD, COMPLETE (EX880)
* 6
A-4407-863-A PANEL BOARD, COMPLETE (MS717)
* 7
1-667-613-11 VOL BOARD
8
4-951-620-01 SCREW (2.6X8), +BVTP
9
3-363-099-01 SCREW (CASE 3 TP2)
10
4-978-245-11 CASE
11
4-977-699-11 LEG (F)
1
2
3
4
5
6
7
8
8
9
9
10
11
#1
#1
#2
supplied with RV203
SP
: Singapore
MY : Malaysia
– 20 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
(2) CHASSIS SECTION
The components identified by mark
! or dotted
line with mark
! are critical for safety.
Replace only with part number specified.
* 51
1-667-605-11 SECONDARY BOARD
* 52
1-667-603-11 PRIMARY BOARD
* 53
1-667-614-11 CONNECTOR BOARD
* 54
A-4407-861-A MAIN BOARD, COMPLETE (EX880)
* 54
A-4407-864-A MAIN BOARD, COMPLETE (MS717)
55
3-703-244-00 BUSHING (2104), CORD (EXCEPT JE)
* 55
3-703-571-11 BUSHING (S) (4516), CORD (JE)
! 56
1-765-100-11 CORD, POWER (JE)
! 56
1-783-499-11 CORD, POWER (EXCEPT JE)
* 57
4-949-235-01 HOOK
* 58
4-995-104-11 PANEL, BACK (EX880)
* 58
4-995-104-21 PANEL, BACK (MS717: HK, SP, MY)
* 58
4-995-104-31 PANEL, BACK (MS717: JE)
59
4-965-822-01 FOOT
60
4-992-237-01 CAP (PJ)
* 61
1-667-612-11 SW BOARD
! T901
1-431-301-11 TRANSFORMER, POWER (EX880)
! T901
1-431-836-11 TRANSFORMER, POWER (MS717)
not supplied
not supplied
not supplied
#1
#1
#1
#1
#2
T901
#2
#3
#4
51
52
53
54
55
56
57
58
59
60
56
61
EXCEPT JE
JE
– 21 –
SECTION 6
ELECTRICAL PARTS LIST
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. .
uA. .
: µA. .
uPA. . : µPA. .
uPB. . : µPB. .
uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
specified.
When indicating parts by reference
number, please include the board.
number, please include the board.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
CONNECTOR MAIN
*
1-667-614-11 CONNECTOR BOARD
*****************
< CAPACITOR >
C821
1-136-153-00 FILM
0.01uF
5%
50V
C831
1-136-153-00 FILM
0.01uF
5%
50V
< CONNECTOR >
CN541
1-770-965-11 PIN, CONNECTOR (PCB)(V TYPE)5P
* CN553
1-569-504-11 PIN, CONNECTOR 9P
* CN554
1-569-499-11 PIN, CONNECTOR 3P
< DIODE >
D808
8-719-200-02 DIODE 10E2
D818
8-719-200-02 DIODE 10E2
************************************************************
*
A-4407-861-A MAIN BOARD, COMPLETE (EX880)
*
A-4407-864-A MAIN BOARD, COMPLETE (MS717)
*********************
*
4-942-204-01 PLATE, GROUND
7-685-871-01 SCREW +BVTT 3X6 (S)
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
C301
1-126-045-11 ELECT
2.2uF
20%
50V
C303
1-162-282-31 CERAMIC
100PF
10%
50V
C304
1-126-059-11 ELECT
10uF
20%
50V
C305
1-126-868-11 ELECT
47uF
20%
50V
C306
1-124-122-11 ELECT
100uF
20%
50V
C307
1-126-059-11 ELECT
10uF
20%
50V
C308
1-126-233-11 ELECT
22uF
20%
50V
C309
1-164-159-11 CERAMIC
0.1uF
50V
C310
1-136-163-00 FILM
0.068uF
5%
50V
C311
1-136-163-00 FILM
0.068uF
5%
50V
C312
1-126-868-11 ELECT
47uF
20%
50V
C331
1-162-306-11 CERAMIC
0.01uF
20%
16V
(EX880)
C340
1-126-059-11 ELECT
10uF
20%
50V
C351
1-126-045-11 ELECT
2.2uF
20%
50V
C353
1-162-282-31 CERAMIC
100PF
10%
50V
C354
1-126-059-11 ELECT
10uF
20%
50V
C355
1-126-868-11 ELECT
47uF
20%
50V
C356
1-124-122-11 ELECT
100uF
20%
50V
C357
1-126-059-11 ELECT
10uF
20%
50V
C360
1-136-163-00 FILM
0.068uF
5%
50V
C361
1-136-163-00 FILM
0.068uF
5%
50V
C401
1-164-159-11 CERAMIC
0.1uF
50V
(EX880)
C402
1-164-159-11 CERAMIC
0.1uF
50V
(EX880)
C403
1-164-159-11 CERAMIC
0.1uF
50V
(EX880)
C451
1-164-159-11 CERAMIC
0.1uF
50V
(EX880)
C452
1-164-159-11 CERAMIC
0.1uF
50V
(EX880)
C453
1-164-159-11 CERAMIC
0.1uF
50V
(EX880)
C501
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C502
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C503
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C504
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C505
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C506
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C507
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C508
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C509
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C510
1-162-282-31 CERAMIC
100PF
10%
50V
C520
1-126-052-11 ELECT
100uF
20%
16V
C521
1-126-163-11 ELECT
4.7uF
20%
50V
C531
1-162-306-11 CERAMIC
0.01uF
20%
16V
C532
1-162-306-11 CERAMIC
0.01uF
20%
16V
C533
1-162-306-11 CERAMIC
0.01uF
20%
16V
C534
1-162-306-11 CERAMIC
0.01uF
20%
16V
C535
1-162-306-11 CERAMIC
0.01uF
20%
16V
C536
1-162-306-11 CERAMIC
0.01uF
20%
16V
C537
1-162-303-11 CERAMIC
0.01uF
20%
16V
– 22 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
MAIN
C538
1-162-303-11 CERAMIC
0.01uF
20%
16V
C539
1-162-306-11 CERAMIC
0.01uF
20%
16V
C540
1-162-306-11 CERAMIC
0.01uF
20%
16V
C541
1-162-306-11 CERAMIC
0.01uF
20%
16V
C551
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C552
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C553
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C554
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C555
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C556
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C557
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C558
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C559
1-162-286-31 CERAMIC
220PF
10%
50V
(EX880)
C560
1-162-282-31 CERAMIC
100PF
10%
50V
C570
1-126-052-11 ELECT
100uF
20%
16V
C571
1-126-163-11 ELECT
4.7uF
20%
50V
C701
1-162-294-31 CERAMIC
0.001uF
10%
50V
C702
1-126-934-11 ELECT
220uF
20%
10V
C703
1-126-045-11 ELECT
2.2uF
20%
50V
C704
1-126-052-11 ELECT
100uF
20%
10V
C711
1-126-233-11 ELECT
22uF
20%
50V
C712
1-126-233-11 ELECT
22uF
20%
50V
C761
1-126-233-11 ELECT
22uF
20%
50V
C762
1-126-233-11 ELECT
22uF
20%
50V
C801
1-126-059-11 ELECT
10uF
20%
50V
C802
1-126-163-11 ELECT
4.7uF
20%
50V
C804
1-137-399-11 FILM
0.1uF
5%
100V
C805
1-119-940-51 ELECT
4700uF
20%
50V
C807
1-126-052-11 ELECT
100uF
20%
35V
C808
1-126-052-11 ELECT
100uF
20%
35V
C809
1-104-666-11 ELECT
220uF
20%
25V
C810
1-126-933-11 ELECT
100uF
20%
16V
C814
1-137-399-11 FILM
0.1uF
5%
100V
C815
1-119-940-51 ELECT
4700uF
20%
50V
C817
1-126-052-11 ELECT
100uF
20%
35V
C818
1-126-052-11 ELECT
100uF
20%
35V
C819
1-104-666-11 ELECT
220uF
20%
25V
C820
1-126-933-11 ELECT
100uF
20%
16V
C822
1-126-942-61 ELECT
1000uF
20%
25V
C823
1-164-159-11 CERAMIC
0.1uF
50V
C824
1-124-997-11 ELECT
470uF
20%
10V
C825
1-164-159-11 CERAMIC
0.1uF
50V
< CONNECTOR >
CN11
1-569-624-11 SOCKET, CONNECTOR 17P
(SYSTEM CONTROL)
CN501
1-770-965-11 PIN, CONNECTOR (PCB)(V TYPE)5P
CN502
1-569-490-11 SOCKET, CONNECTOR 3P
CN503
1-779-967-11 SOCKET,CONNECTOR (PC BOARD)24P
CN504
1-770-963-11 PIN, CONNECTOR (PCB)(V TYPE)3P
< DIODE >
D301
8-719-911-19 DIODE 1SS119
D302
8-719-911-19 DIODE 1SS119
D315
8-719-911-19 DIODE 1SS119
D351
8-719-911-19 DIODE 1SS119
D352
8-719-911-19 DIODE 1SS119
D365
8-719-911-19 DIODE 1SS119
D702
8-719-911-19 DIODE 1SS119
D801
8-719-911-19 DIODE 1SS119
D802
8-719-933-33 DIODE HZS6A1L
D803
8-719-911-19 DIODE 1SS119
D804
8-719-510-68 DIODE D5SBA20F01
D809
8-719-933-84 DIODE HZS15-2L
D810
8-719-986-00 DIODE HZS7C1LTA
D813
8-719-911-19 DIODE 1SS119
D819
8-719-933-84 DIODE HZS15-2L
D820
8-719-986-00 DIODE HZS7C1LTA
< IC >
IC301
8-749-900-24 IC STK-4162MK2
IC501
8-759-000-47 IC MC14051BCP
IC502
8-759-000-47 IC MC14051BCP
IC503
8-759-000-48 IC MC14052BCP
IC504
8-759-000-49 IC MC14066BCP
IC505
8-759-634-51 IC M5218AP
IC701
8-759-111-68 IC UPC1237HA
IC802
8-759-158-62 IC TA78057S
< JACK >
J202
1-770-226-11 JACK (LARGE TYPE)(PHONES)
J501
1-770-015-11 JACK, PIN 6P (TUNER IN, CD IN, MD OUT)
J502
1-770-015-11 JACK, PIN 6P (MD IN, TAPE OUT, TAPE IN)
J503
1-770-015-11 JACK, PIN 6P
(VIDEO1 IN, VIDEO2 IN, VIDEO3 IN)
< COIL >
L301
1-420-872-00 COIL, AIR-CORE
L351
1-420-872-00 COIL, AIR-CORE
< TRANSISTOR >
Q301
8-729-140-82 TRANSISTOR 2SA988-PAFAEA
Q302
8-729-422-73 TRANSISTOR UN4212
Q303
8-729-620-05 TRANSISTOR 2SC2603-EF
Q351
8-729-140-82 TRANSISTOR 2SA988-PAFAEA
Q501
8-729-422-73 TRANSISTOR UN4212
Q502
8-729-900-63 TRANSISTOR DTA124ES
Q503
8-729-422-73 TRANSISTOR UN4212
Q504
8-729-044-08 TRANSISTOR 2SD1915 (F)-T(TA).SD
Q554
8-729-044-08 TRANSISTOR 2SD1915 (F)-T(TA).SD
Q809
8-729-140-96 TRANSISTOR 2SD774-34
Q819
8-729-140-97 TRANSISTOR 2SB734-34
< RESISTOR >
R301
1-249-417-11 CARBON
1K
5%
1/4W
R302
1-249-438-11 CARBON
56K
5%
1/4W
R303
1-249-415-11 CARBON
680
5%
1/4W
R304
1-249-438-11 CARBON
56K
5%
1/4W
The components identified by mark
! or dotted
line with mark
! are critical for safety.
Replace only with part number specified.
Click on the first or last page to see other DHC-EX880MD / DHC-MD717 / TA-EX880 / TA-MS717 service manuals if exist.