Read Sony STR-K880 / STR-K900 Service Manual online
SERVICE MANUAL
Ver. 1.2 2007.06
SUPPLEMENT-1
Subject: • Addition of CONVERTER board
• DIGITAL COMBINED PWB changed to suffix-12 from suffix-11.
• Change of TUNER PACK
• DISPLAY COMBINED PWB changed to suffix-12, -13 and -14
• Change of TUNER PACK
• DISPLAY COMBINED PWB changed to suffix-12, -13 and -14
from suffix-11
9-887-101-81
This supplement-1 applies to the following models:
STR-K880 (AEP/UK)
STR-K900 (US/Canadian)
STR-K900 (US/Canadian)
•
CONVERTER board is added.
•
Part number of DIGITAL COMBINED PWB is changed to 1-726-879-12 from 1-726-879-11.
•
TUNER PACK is changed.
•
Part number of DISPLAY COMBINED PWB is changed to 1-726-980-12, -13 and -14 from 1-726-980-11.
•
This supplement-1 describes each change.
•
Check “How to distinguish” and refer to the corresponding page.
•
Refer to original service manual (9-887-101-0[]) for other information.
US Model
Canadian Model
STR-K900
AEP Model
UK Model
STR-K880
STR-K880/K900
2
STR-K880/K900
• How to distinguish
Pattern of each printed wiring board, and presence or absence of parts
DIGITAL COMBINED PWB
Part number
1-726-879-11
(for original service manual)
Part number
1-726-879-11
(for original service manual)
DIGITAL COMBINED PWB
Part number
1-726-879-12
(for SUPPLEMENT-1)
Part number
1-726-879-12
(for SUPPLEMENT-1)
DIGITAL BOARD
(SIDE A)
IC1301
IC1303
IC1452
IC1501
IC1502
IC1602
IC1601
IC1503
IC1101
IC1131
IC1406
IC1405
IC1404
IC1403
IC1401
IC1111
CN502
CNP503
SPEAKER BOARD
(COMPONENT SIDE)
DISPLAY COMBINED PWB
Part number
1-726-980-11
(for original service manual)
Part number
1-726-980-11
(for original service manual)
DISPLAY COMBINED PWB
Part number
1-726-980-12
1-726-980-13
1-726-980-14
(for SUPPLEMENT-1)
Part number
1-726-980-12
1-726-980-13
1-726-980-14
(for SUPPLEMENT-1)
R
Y501
RY501
3
STR-K880/K900
IC101
IC100
CNS100
CN101
DISPLAY BOARD
(COMPONENT SIDE)
IC102
C105
IC102
DISPLAY COMBINED PWB
Part number
1-726-980-11
1-726-980-12
1-726-980-13
1-726-980-14
(for original service manual)
Part number
1-726-980-11
1-726-980-12
1-726-980-13
1-726-980-14
(for original service manual)
DISPLAY COMBINED PWB
Part number
1-726-980-11
1-726-980-12
1-726-980-13
1-726-980-14
(for SUPPLEMENT-1)
Part number
1-726-980-11
1-726-980-12
1-726-980-13
1-726-980-14
(for SUPPLEMENT-1)
4
STR-K880/K900
JW223
CNP204
CNP203
TP22
CNP204
CNP203
TP22
C315
CNP204
CNP203
C315
VIDEO BOARD
(COMPONENT SIDE)
IC203
IC304
IC804
IC807
CNS203
A
A
B
B
DISPLAY COMBINED PWB
Part number
1-726-980-11
(for original service manual)
Part number
1-726-980-11
(for original service manual)
DISPLAY COMBINED PWB
Part number
1-726-980-14
(for SUPPLEMENT-1)
(See page 21)
Part number
1-726-980-14
(for SUPPLEMENT-1)
(See page 21)
DISPLAY COMBINED PWB
Part number
1-726-980-12
1-726-980-13
(for SUPPLEMENT-1)
(See page 20)
Part number
1-726-980-12
1-726-980-13
(for SUPPLEMENT-1)
(See page 20)