Sony STR-K900 Service Manual - Page 19

AIC1031 BIC1901 CIC1904 GIC1071 HIC1001 DIC1902 EIC1354 FIC1351

Page 19 highlights

IC1031 23 IC1904 IC1071 IC1001 3-4. PRINTED WIRING BOARD - DIGITAL BOARD (SIDE B) - • See page 15 for Circuit Boards Location. :Uses unleaded solder. STR-K880/K900 1 2 3 4 5 6 7 8 STANDBY MAIN A D E BOARD CNP903 BOARD CNP912 (Page 31) (Page 25) AEP,UK IC1902 1 1 4 2 3 1 1 3 3 5 3 1 IC1901 B 6 1 7 AEP,UK 3 10 7 A C MAIN BOARD CNP911 (Page 25) 1 B MAIN BOARD CNP913 (Page 25) 1 5 D C DISPLAY BOARD CNS100 (Page 29) K880 TUNER UNIT AEP,UK VIDEO F BOARD CNS203 (Page 37) 17 16 IC1354 3 1 3 1 IC1351 VIDEO 1 IN OPTICAL VIDEO 2 IN DIGITAL • Semiconductor Location Ref. No. D1003 D1004 D1107 D1108 D1110 D1111 D1503 D1504 Location D-6 D-6 C-3 C-3 C-3 C-3 D-6 D-6 IC1001 E-6 IC1031 B-1 IC1071 B-4 IC1351 C-7 IC1354 B-7 IC1601 C-5 IC1602 C-5 IC1901 B-2 IC1902 A-4 IC1904 B-3 DVD IN COAXIAL E for FLASH PROGRAMMING MAIN G BOARD CNP500 (Page 25) 3 1 MAIN H BOARD CNP501 (Page 25) STR-K880/K900 19 19

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19
19
STR-K880/K900
STR-K880/K900
3-4.
PRINTED WIRING BOARD
– DIGITAL BOARD (SIDE B) –
:Uses unleaded solder.
• See page 15 for Circuit Boards Location.
MAIN
BOARD
CNP911
(Page 25)
MAIN
BOARD
CNP913
(Page 25)
A
B
DISPLAY
BOARD
CNS100
(Page 29)
C
MAIN
BOARD
CNP500
(Page 25)
G
MAIN
BOARD
CNP501
(Page 25)
H
STANDBY
BOARD
CNP903
(Page 31)
D
MAIN
BOARD
CNP912
(Page 25)
E
VIDEO
BOARD
CNS203
(Page 37)
F
IC1031
IC1901
IC1904
IC1071
IC1001
IC1902
IC1354
IC1351
1
1
7
5
1
1
1
2
3
3
3
4
5
for
FLASH
PROGRAMMING
1
6
23
7
10
AEP,UK
AEP,UK
AEP,UK
TUNER UNIT
VIDEO 1
IN
VIDEO 2
IN
DVD IN
COAXIAL
OPTICAL
DIGITAL
K880
17
16
1
3
3
3
3
1
1
3
1
1
1
2
A
B
C
D
E
3
4
5
6
7
8
• Semiconductor
Location
Ref. No.
Location
D1003
D-6
D1004
D-6
D1107
C-3
D1108
C-3
D1110
C-3
D1111
C-3
D1503
D-6
D1504
D-6
IC1001
E-6
IC1031
B-1
IC1071
B-4
IC1351
C-7
IC1354
B-7
IC1601
C-5
IC1602
C-5
IC1901
B-2
IC1902
A-4
IC1904
B-3