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DP42D23 Has power & sound,no picture. I see screen with a flashlight.
Sanyo DP42D23, power and sound but no picture. Picture is visible with a flashlight. 120V is good. I’ve checked DC voltage at K702, There is 12V at the pins required. This is about as far was I’ve gotten with my limited ability. Any help is appreciated.
ANSWERS:
"Hi @nict ,
Couldn't find a service manual for the TV but you're description indicates a problem with the LED backlighting.
Found this link which may help to get you further on to resolving the problem"
I don't know if you have fixed your tv yet, but my issue was a burned out led in one of the strips. I didn't have the led/backlight testing tool so I used this video to diagnose which strip was faulty. https://youtu.be/4pK6o2DMLWQ
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