Sony KDL 46HX900 with sharp led driverwill power on and work for some seconds then shutdown and blink for 6 times. I ckecked the the back light all is working fine. Am asking if there a way one can remove protection on this kind of led driver? I attaced thepicture of tv
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Sony KDL 46HX900
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Re: Sony KDL 46HX900
How did you check each LED backlights strings? There are many LED strings on that panel based on many LED connectors on the driver board.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
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