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My RCA 40" LED TV will not power on.

My RCA 40" LED TV will not power on.

My 40” RCA LED TV has no power or led lights lit. I tried unplugging, holding on the power button for 1 minute, waiting 10 minutes and then nothing. I do hear a clicking sound at regular 3 to 5 second intervals when I plugged it back in but nothing else. Here’s internal photos, what should I try next?



Have you got a DMM (digital multimeter) and know how to use it?

Check that the fuse on the power board is OK

After that measure the output voltages on the power board and check their values.

As there are lethal voltages on the power board, if you don't know what you're doing then leave it for the experts to test"

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