Hi.

Wondered if anyone can help...

We have a SONY KD55X8509C which won't turn on properly. The lights on the LED bar come on every now and again, so we know it's not a power lead issue, and then drop out after about 5-10 seconds.

A couple of weeks ago id did the same thing then randomly reset - i assumed it must have been a software issue.

We have tried all instructions online from holding down the power button with the up, right or down arrows but the set won't reset and nothing is displaying on the actual TV screen at all.

If anyone has any ideas they'd be much appreciated.

Thanks in advance