Sony STR-K880 / STR-K900 Service Manual ▷ View online
21
21
STR-K880/K900
STR-K880/K900
PRINTED WIRING BOARD – VIDEO BOARD (COMBINED PWB SUFFIX-14) –
:Uses unleaded solder.
• See page 6 for Circuit Boards Location.
IC203
IC304
IC804
IC807
F
DIGITAL
BOARD
CNS509
(Page 19)
K
MAIN
BOARD
CN505
(Page 25)
W
VIDEO 3
BOARD
CN201
(Page 35)
X
HDMI
BOARD
CN5004
(Page 39)
1
3
VIDEO IN
VIDEO IN
VIDEO OUT
VIDEO OUT
VIDEO 1
VIDEO 2
MONITOR
MONITOR OUT
ASSIGNABLE
COMPONENT
VIDEO
DVD
DVD IN
Y
P
B
/ C
B
/ B-Y
P
R
/ C
R
/ R-Y
VIDEO IN
VIDEO 2 IN
1-869-150-
11
(14)
SUFFIX-12
SUPPLEMENT-1
Page 10
VIDEO BOARD
J200
J201
R221
JW314
C207
R218
JW231
JW232
CNS203
C206
C200
D203
JW209
JW208
JW205
R200
JW207
R220
C208
D204
C215
JW219
JW213
JW212
JW223
JW217
JW218
JW215
JW210
JW211
JW244
CNP204
JW227
CNP203
C224
C221
JW200
C220
JW216
JW222
JW220
JW300
TP20
TP21
TP22
C223
C331
JW233
JW228
JW229
CNP202
JW235
C330
JW221
C316
C201
R201
R309
C209
C214
R219
C312
R307
C310
C311
R308
C315
JW236
C313
R304
R306
C309
R305
R313
R303
C308
R310
JW224
JW301
JW225
JW240
JW241
JW214
JW230
JW234
R311
R302
R301
R312
J301
16
9
1
8
11
5
1
12
15
22
1
3
1
3
1
1
3
6
1
2
16
17
1
2
A
B
C
D
E
F
3
4
5
6
7
8
• Semiconductor
Location
Ref. No.
Location
D203
C-3
D204
D-3
IC203
C-4
IC304
D-5
IC804
E-4
IC807
E-5
22
22
STR-K880/K900
STR-K880/K900
SCHEMATIC DIAGRAM – VIDEO BOARD –
SUFFIX-12
SUPPLEMENT-1
Page 14
EXCEPT E51
JW200
C223
C224
C209
C214
R219
IC203
R218
R221
C200
C201
R220
R303
R302
R301
R313
JW301
C308
C309
C310
C311
C312
C313
R201
R200
CNP202
C206
C207
C208
C215
CNS203
CNP204
CNP203
R304 R305
R306
R307 R308 R309
R312
R311
R310
C330
C331
JW300
J201
J200
D204
D203
C316
C315
IC304
J301
C220
C221
IC804
IC807
0.1
0.1
10
50V
0.1
75
NJM2595D
75
75
47p
47p
75
75
75
75
22k
10
50V
10
50V
10 50V
10
50V
10
50V
10 50V
75
75
3P
10
50V
10
50V
10
50V
0.1
17P
6P
3P
75
75
75
75
75
75
1k
1k
1k
0.1
0.1
1SS133T-72
1SS133T-72
2200P
2200P
NJM2586AL
9PIN
47
25V
220
16V
TA79005S
TA78O5S
23
STR-K880/K900
62
A-1158-394-A HDMI BOARD, COMPLETE
64
1-828-951-11 WIRE (FLAT TYPE) (9 CORE) (US, CND)
64
1-828-968-11 WIRE (FLAT TYPE) (13 CORE) (AEP, UK)
TN1
1-693-712-21 TUNER (FM/AM) (AEP, UK)
TN1
1-693-713-21 TUNER (FM/AM) (US, CND)
#1
7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3
#3
7-685-871-01 SCREW +BVTT 3X6 (S)
EXPLODED VIEWS
NOTE:
•
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
may have some difference from the original
one.
•
The mechanical parts with no reference
number in the exploded views are not supplied.
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.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
Ref. No.
Part No.
Description
Remark
* 56
3-703-244-00 BUSHING (2104), CORD
0 57
1-777-071-82 CORD, POWER (AEP, UK)
0 57
1-783-820-11 CORD, POWER (US, CND)
59
1-828-993-11 WIRE (FLAT TYPE) (17 CORE)
60
1-828-962-11 WIRE (FLAT TYPE) (11 CORE) (US, CND)
60
1-828-978-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK)
61
A-1214-973-A DIGITAL BOARD, COMPLETE (US, CND)
61
A-1214-974-A DIGITAL BOARD, COMPLETE (AEP, UK)
BACK PANEL SECTION
Ref. No.
Part No.
Description
Remark
•
Abbreviation
CND
CND
: Canadian model.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
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.
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
not
supplied
supplied
not
supplied
supplied
64
not supplied
TN1
#1
#1
#3
: Connected to the wiring in the original service manual
#1
56
57
62
61
60
59
24
STR-K880/K900
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.
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.
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
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
•
COILS
uH:
uH:
µ
H
•
CAPACITORS
uF:
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.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
SEMICONDUCTORS
In each case, u:
In each case, u:
µ
, for example:
uA. . :
µ
A. .
uPA. . :
µ
PA. .
uPB. . :
µ
PB. .
uPC. . :
µ
PC. .
uPD. . :
µ
PD. .
•
Abbreviation
CND
CND
: Canadian model.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
CONVERTER BOARD
****************
****************
< CONNECTOR >
CNS1
1-568-830-11 CONNECTOR, FFC 11P (US, CND)
CNS1
1-784-776-11 CONNECTOR, FFC 15P (AEP, UK)
CNS2
1-568-828-11 CONNECTOR, FFC 9P (US, CND)
CNS2
1-784-774-11 CONNECTOR, FFC 13P (AEP, UK)
*************************************************************
A-1214-973-A DIGITAL BOARD, COMPLETE (US, CND)
A-1214-974-A DIGITAL BOARD, COMPLETE (AEP, UK)
A-1214-974-A DIGITAL BOARD, COMPLETE (AEP, UK)
***********************
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
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
C1121
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1122
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1123
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1124
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1129
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1130
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1131
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1132
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1137
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C1138
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1139
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1140
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1142
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1144
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1145
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1146
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1149
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C1171
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1172
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1254
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C1255
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C1256
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C1299
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1301
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1302
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1303
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1304
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1305
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1306
1-126-947-11 ELECT
47uF
20%
16V
C1308
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1309
1-162-918-11 CERAMIC CHIP
18PF
5%
50V
C1310
1-162-918-11 CERAMIC CHIP
18PF
5%
50V
C1312
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1313
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C1314
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1315
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1351
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1354
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1355
1-104-662-91 ELECT
22uF
20%
25V
C1357
1-162-905-11 CERAMIC CHIP
1PF
0.25PF 50V
C1358
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1359
1-126-916-11 ELECT
1000uF
20%
6.3V
C1360
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C1361
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1362
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C1401
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1402
1-126-947-11 ELECT
47uF
20%
16V
C1403
1-126-964-11 ELECT
10uF
20%
50V
C1404
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1405
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C1406
1-126-963-11 ELECT
4.7uF
20%
50V
C1407
1-126-963-11 ELECT
4.7uF
20%
50V
C1408
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C1409
1-100-566-91 CERAMIC CHIP
0.1uF
10%
25V
C1411
1-162-963-11 CERAMIC CHIP
680PF
10%
50V
C1413
1-162-961-11 CERAMIC CHIP
330PF
10%
50V
C1418
1-126-964-11 ELECT
10uF
20%
50V
When indicating parts by reference number,
please include the board name.
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.
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.
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
DIGITAL
CONVERTER
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