STR-K880, STR-K900 - Sony Audio Service Manual (repair manual)

str-k880, str-k900 service manual
Model
STR-K880 STR-K900
Pages
32
Size
4.24 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-k880-str-k900.pdf
Date

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
from suffix-11
9-887-101-81
This supplement-1 applies to the following models:
STR-K880 (AEP/UK)
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)
DIGITAL COMBINED PWB 
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)
DISPLAY COMBINED PWB 
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)
DISPLAY COMBINED PWB 
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)
DISPLAY COMBINED PWB 
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)
Page of 32
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Download Sony STR-K880 / STR-K900 Service Manual (Repair Manual)

Here you can read online and download Sony STR-K880 / STR-K900 Service Manual in PDF. STR-K880 / STR-K900 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony STR-K880 / STR-K900 Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.