Read Sony KDL-40NX700 / KDL-46NX700 (serv.man5) Service Manual online
KDL-40/46NX700(K)
29
TROUBLE SHOOTING
6) 7 times blinkings (Temperature Error)
7 times Blinkings
Setting circumstance
is OK?
Temperature,
Ventilation, etc.
BUHS Board
Set to another
Location, etc.
Change BUHS Board,
and Aging a few hours
Panel
5) 6 times blinkings (Backlight Error)
6 times Blinkings
Check
PANEL_FAIL at
JL2565
on the BUHS Board
G* Board
BUHS Board
Under 2.65V
Change G* Board
Panel (T-con)
NG
OK
NO
NG
YES
OK
Over 2.65V
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