I have an RCA tv with no backlight. Checking the voltage on the LED connector, the voltage jumps to about 110V at power up, then drop right away and drops down to 40V. I did the flashlight test and thee is video. I assume this means there is a short somewhere in the LED strips.
RCA RLDEDV3255-A no backlight
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Re: RCA RLDEDV3255-A no backlight
I would say Open circuit in the LED strings.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=24809Comment
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