Read Sony KDL-40NX710 / KDL-46NX710 (serv.man2) Service Manual online
KDL-40/46NX710(CH)
55
TROUBLE SHOOTING
3-3. NO POWER
No Power
Check STBY 3.3V
at 1 pin of CN3800
on the BUHT Board
Harness
G* Board
Replace
Between G* Board to
BUHT Board Harness
BUHT Board
NG
OK
NG
OK
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