Sony KDL-32R500C Service Manual page 38

3-3-1. DD Con
Start
B-Board
Check voltage at JL005
3.3V?
Yes
B-Board
Check voltage at
BE JL008
BA  JL6015
1.2V?
Yes
B-Board
Check voltage at JL6016
1.5V?
Yes
B-Board
Check voltage at JL006
5V?
Yes
KDL-32R500C, 505C, 507C, 40/48R510C, 550C, 555C, 557C
DDCON
OK
B-Board
No
Check fuse.
F6000
No
Change B-
board
No
Change B-
board
No
Change B-
board
No
Fuse
B-Board
Check voltage at :
Yes
BE  JL003.
BA  JL6017.
12V?
No
Check LVDS
TROUBLE SHOOTING
Change B-
board
B* Board Type
Size
PAN ASIA,AMERICA EUROPE
32"
BA BE
40"
BA BE
After checking, take note of
NG condition & change B board
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