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Discussion Starter · #1 ·
Please guide me to troubleshoot my TV Problem


Sony LED TV

KDL-46EX520



No Picture, but the Sound is OK.


TV Channels are working without picture.


Backlight appears when the TV is Plugged-In


Fuse on T-Con is tested and is OK


In the start of the problem, the video came for few seconds and then gone.


I replaced the capacitors as shown. But no effect (No video but only sound).


I also tested and replaced the FETs (KF 5N50).


There is dim blue light on the screen. Sound OK Channels are Tuned, But No Video




Regards.








 
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