Printed Wiring Board - Hdmi Sw Board - Sony STR-K990 Service Manual

4-23. PRINTED WIRING BOARD – HDMI SW BOARD –
1
A
HDMI SW BOARD
B
1
C
R5053
R5050
5
IC5006
D
STR-K990
• See page 14 for Circuit Boards Location.
2 3
HDMI
VIDEO 2/BD IN
OUT
CN5003 CN5002
R5073
19 1 19 1
R5069
R5042
R5019
R5022
20
1
21 80
IC5001
C5015
R5017
R5016
40 61
60
41 R5015
1
6 1
CN5004
VIDEO
S
BOARD
CN204
(Page 35)
:Uses unleaded solder.
4 5
HDMI SW BOARD
DVD IN
CN5001
19
4
IC5004 5
8
1
C5020
IC5005
3 1 C5027
C5019
4 6
R5030
C5017
C5018
L5013
5 4
1 3
C5016
3 1
IC5003
• Semiconductor
Location
Ref. No.
IC5001
IC5002
IC5003
IC5004
IC5005
IC5006
37 37
6 7
R5048
R5047
R5054
C5011 R5002
C5010
C5022
C5009
C5023
R5061
R5055
R5056
R5029
R5026 R5072
Location
C-3
C-4
D-4
B-4
C-4
D-2
STR-K990
8
R5049
R5060
R5014