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My tv turns on and right off

My tv turns on and right off

My Sanyo tv model no: DP42840-01 turns off immediately after turning it on.

ANSWERS:

"@maria731

this could be part of the protection circuitry. You could have issues with the power board or the main board. You will have to remove the back of your TV and post some good images of your boards. You will also need a multimeter to check the voltage to your main board etc. Post some good images of your boards with your question so that we can see what you see. Adding images to an existing question"

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