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Model
HT-DDW880 HT-DDW900 STR-K880 STR-K900
Pages
67
Size
7.29 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
ht-ddw880-ht-ddw900-str-k880-str-k900.pdf
Date

Sony HT-DDW880 / HT-DDW900 / STR-K880 / STR-K900 Service Manual ▷ View online

49
STR-K880/K900
5
4-977-358-01 CUSHION
6
3-087-053-01 +BVTP2.6 (3CR)
7
A-1158-478-A DISPLAY BOARD, COMPLETE (K880)
7
A-1169-626-A DISPLAY BOARD, COMPLETE (K900)
8
1-829-023-11 WIRE (FLAT TYPE) (23 CORE)
9
3-363-099-02 SCREW (CASE 3 TP2) (BLACK)(US)
9
3-363-099-11 SCREW (CASE 3 TP2) (SILVER)(EXCEPT US)
10
2-661-145-11 CASE (BLACK)(US)
10
2-661-145-31 CASE (SILVER)(EXCEPT US)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
SECTION 4
EXPLODED VIEWS
NOTE:
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
The mechanical parts with no reference
number in the exploded views are not supplied.
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
Ref. No.
Part No.
Description
Remark
1
2-661-142-01 VOLUME KNOB (BLACK)(US)
1
2-661-142-11 VOLUME KNOB (SILVER)(EXCEPT US)
2
2-661-141-01 MENU KNOB (BLACK)(US)
2
2-661-141-11 MENU KNOB (SILVER)(EXCEPT US)
3
2-666-844-01 LID (BLACK)(US)
3
2-666-844-11 LID (SILVER)(EXCEPT US)
4
X-2103-431-1 FRONT PANEL ASSY (BLACK)(US)
4
X-2103-439-1 FRONT PANEL ASSY (CND)
4
X-2103-440-1 FRONT PANEL ASSY (E51)
4
X-2103-441-1 FRONT PANEL ASSY (AEP, UK)
4
X-2103-451-1 FRONT PANEL ASSY (SP, SP6, AUS)
4-1.
FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Abbreviation
AUS
: Australian model.
CND
: Canadian model.
E51
: Chilean and Peruvian models.
SP
: Singapore model.
SP6
: Singapore and Malaysia models.
Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
   
Parts Color
Cabinet’s Color
The components identified by mark 0  or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
9
9
10
#1
6
6
7
1
2
3
5
5
4
6
6
6
#1
#1
#1
chassis section 
supplied 
with RV102
supplied 
with RV103
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
8
a
b
c
b
a
c
Ver. 1.3
50
STR-K880/K900
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
4-977-358-01 CUSHION
52
3-077-331-21 +BV3 (3-CR)
53
3-701-748-00 CLAMP
54
4-249-675-01 +BV SUMITITE S 4X6 ROUND
55
3-905-609-01 SCREW (TRANSISTOR)
* 56
3-703-244-00 BUSHING (2104), CORD
0 57
1-696-847-11 CORD, POWER (AUS)
0 57
1-777-071-22 CORD, POWER (E51)
0 57
1-777-071-82 CORD, POWER (AEP, SP, SP6, UK)
0 57
1-783-532-11 CORD, POWER (US, CND)
58
A-1158-469-A MAIN BOARD, COMPLETE (E51)
58
A-1158-378-A MAIN BOARD, COMPLETE (K900)
58
A-1158-475-A MAIN BOARD, COMPLETE
(AEP, SP, SP6, AUS, UK)
59
1-828-993-11 WIRE (FLAT TYPE) (17 CORE)
4-2.
CHASSIS SECTION-1
60
1-828-963-11 WIRE (FLAT TYPE) (11 CORE)
(EXCEPT AEP, UK)
60
1-828-980-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK)
61
A-1158-393-A DIGITAL BOARD, COMPLETE (K900)
61
A-1158-480-A DIGITAL BOARD, COMPLETE (AEP, UK)
61
A-1158-583-A DIGITAL BOARD, COMPLETE (SP, SP6)
61
A-1158-589-A DIGITAL BOARD, COMPLETE (AUS)
61
A-1158-636-A DIGITAL BOARD, COMPLETE (E51)
62
A-1158-394-A HDMI BOARD, COMPLETE (EXCEPT E51)
63
4-956-370-12 BAND, PLUG FIXED (AUS, UK)
0 F901
1-532-464-33 FUSE (T2.5AL/250V)(K880)
0 F901
1-576-109-11 FUSE (5A/125V)(K900)
Q503
6-702-390-01 IC   MN2488-OPY-MK
Q504
6-702-391-01 IC   MP1620-OPY-MK
(Continued on page 51)
T901
54
Q604
Q754
Q753
Q654
Q704
Q703
Q503
Q534
Q533
Q504
55
Q653
Q603
55
52
#1
#1
52
#1
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
52
#1
61
60
59
not supplied
58
52
TN1
#1
#1
#1
#1
#1
#3
#1
#1
#1
#1
#1
56
57
62
63
53
51
51
52
53
F901
    a
a
c
j
b
b
c
d
e
d
e
f
f
g
g
K880
E51
EXCEPT E51
j
k
k
Ver. 1.1
51
STR-K880/K900
4-3.
CHASSIS SECTION-2
T901
54
Q604
Q754
Q753
Q654
Q704
Q703
Q503
Q534
Q533
Q504
55
Q653
Q603
55
52
#1
#1
52
#1
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
52
#1
61
60
59
not supplied
58
52
TN1
#1
#1
#1
#1
#1
#3
#1
#1
#1
#1
#1
56
57
62
63
53
51
51
52
53
F901
    a
a
c
j
b
b
c
d
e
d
e
f
f
g
g
K880
E51
EXCEPT E51
j
k
k
(Continued from page 50)
Q533
6-702-390-01 IC   MN2488-OPY-MK (K880)
Q534
6-702-391-01 IC   MP1620-OPY-MK (K880)
Q603
6-702-390-01 IC   MN2488-OPY-MK
Q604
6-702-391-01 IC   MP1620-OPY-MK
Q653
6-702-390-01 IC   MN2488-OPY-MK
Q654
6-702-391-01 IC   MP1620-OPY-MK
Q703
6-702-390-01 IC   MN2488-OPY-MK
Q704
6-702-391-01 IC   MP1620-OPY-MK
Q753
6-702-390-01 IC   MN2488-OPY-MK
Q754
6-702-391-01 IC   MP1620-OPY-MK
0 T901
1-443-524-11 POWER TRANSFORMER (US, CND)
0 T901
1-443-525-11 POWER TRANSFORMER
(AEP, SP, SP6, AUS, UK)
0 T901
1-443-526-11 POWER TRANSFORMER (E51)
TN1
1-693-675-11 TUNER (CND, E51, US)
TN1
1-693-676-21 TUNER (AEP, UK)
TN1
1-693-678-11 TUNER (SP, SP6, AUS)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#3
7-682-547-04 SCREW +B 3X6
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
Ver. 1.1
52
STR-K880/K900
SECTION 5
ELECTRICAL  PARTS  LIST
NOTE:
Due to standardization, replacements in the
parts list may be different from the parts
specified 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.
RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
COILS
uH: 
µ
H
CAPACITORS
uF: 
µ
F
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA. . : 
µ
A. .
uPA. . : 
µ
PA. .
uPB. . : 
µ
PB. .
uPC. . : 
µ
PC. .
uPD. . : 
µ
PD. .
Abbreviation
AUS
: Australian model.
CND
: Canadian model.
E51
: Chilean and Peruvian models.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
AC SELECT BOARD (E51)
***************
< CONNECTOR >
* CNP910 1-564-687-11 PIN, CONNECTOR (3.96mm PITCH) 3P
< SWITCH >
0 S901
1-571-437-21 SWITCH, POWER VOLTAGE CHANGE
(VOLTAGE SELECTOR)
*************************************************************
ADCC BOARD
***********
< CAPACITOR >
C2001
1-128-809-11 CERAMIC
100PF
5%
50V
C2002
1-126-160-11 ELECT
1uF
20%
50V
C2003
1-127-882-31 CERAMIC
0.033uF
10%
50V
C2005
1-128-803-11 CERAMIC
33PF
5%
50V
C2006
1-126-160-11 ELECT
1uF
20%
50V
C2008
1-128-806-11 CERAMIC
56PF
5%
50V
C2010
1-127-882-31 CERAMIC
0.033uF
10%
50V
C2011
1-127-880-11 CERAMIC
0.022uF
10%
50V
C2012
1-127-880-11 CERAMIC
0.022uF
10%
50V
C2013
1-126-160-11 ELECT
1uF
20%
50V
C2014
1-124-465-00 ELECT
0.47uF
20%
50V
C2018
1-127-888-11 CERAMIC
0.1uF
10%
50V
< CONNECTOR >
CNP2000 1-784-921-11 PIN, CONNECTOR 4P
< DIODE >
D2013
8-719-991-33 DIODE   1SS133T-72
D2014
8-719-991-33 DIODE   1SS133T-72
< IC >
IC2000
8-759-167-88 IC   NJM4565D
< JACK >
J2000
1-820-056-11 SMALL TYPE JACK (AUTO CAL MIC)
< RESISTOR >
R2000
1-247-831-91 CARBON
1K
5%
1/4W
R2001
1-249-429-11 CARBON
10K
5%
1/4W
R2003
1-249-429-11 CARBON
10K
5%
1/4W
R2005
1-247-903-00 CARBON
1M
5%
1/4W
R2006
1-247-831-91 CARBON
1K
5%
1/4W
R2007
1-249-429-11 CARBON
10K
5%
1/4W
R2008
1-247-897-11 CARBON
560K
5%
1/4W
R2010
1-249-429-11 CARBON
10K
5%
1/4W
R2015
1-249-435-11 CARBON
33K
5%
1/4W
R2016
1-249-431-11 CARBON
15K
5%
1/4W
R2017
1-249-421-11 CARBON
2.2K
5%
1/4W
R2018
1-249-418-11 CARBON
1.2K
5%
1/4W
R2019
1-249-421-11 CARBON
2.2K
5%
1/4W
*************************************************************
A-1158-393-A DIGITAL BOARD, COMPLETE (K900)
A-1158-480-A DIGITAL BOARD, COMPLETE (AEP, UK)
A-1158-583-A DIGITAL BOARD, COMPLETE (SP, SP6)
A-1158-589-A DIGITAL BOARD, COMPLETE (AUS)
A-1158-636-A DIGITAL BOARD, COMPLETE (E51)
***********************
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
< CAPACITOR >
C1001
1-126-925-91 ELECT
470uF
20%
10V
C1002
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1004
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1005
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1021
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1022
1-126-925-91 ELECT
470uF
20%
10V
C1031
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1032
1-126-925-91 ELECT
470uF
20%
10V
C1063
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
(AEP, UK)
C1064
1-126-947-11 ELECT
47uF
20%
16V
(AEP, UK)
C1100
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1102
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1103
1-126-947-11 ELECT
47uF
20%
16V
C1104
1-216-864-11 SHORT CHIP
0
C1105
1-216-864-11 SHORT CHIP
0
C1107
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1108
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1118
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1119
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1120
1-162-974-11 CERAMIC CHIP
0.01uF
50V
When indicating parts by reference number,
please include the board name.
The components identified by mark 0  or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
DIGITAL
ADCC
AC SELECT
SP
: Singapore model.
SP6
: Singapore and Malaysia models.
Ver. 1.1
Page of 67
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