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Pete
Pete, Electronic Engineer
Category: TV
Satisfied Customers: 15771
Experience:  Over 16 years of experience installing and repairing electronics.
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My tv power light flash 10 times when i turn it on

Customer Question

hi
my tv power light flash 10 times when i turn it on
Submitted: 5 months ago.
Category: TV
Expert:  Anthony_Infotech replied 5 months ago.

Hello

Welcome

Sorry you are having trouble here, firstly are the blinks red?if so please re-count as I think it may be 9 blinks?

Anthony

Customer: replied 5 months ago.
Its 10 blinks i count it more than once
Customer: replied 5 months ago.
its red blinks10 times stop then do the same thing again
Expert:  Anthony_Infotech replied 5 months ago.

Was this the same code with the ORIGINAL mainboard?

Customer: replied 5 months ago.
the same problem
Expert:  Anthony_Infotech replied 5 months ago.

Their is nothing in the service data for 10 blinks however it still is a code however they have not included it that leaves us with a problem I am afraid, it now becomes a guessing game because you have replaced the main (I would have done that) that just leaves the next most suspicious board the power which ordinarily will give 1 blink if it had a problem, I am only approaching this the way I would if its on the bench we would now order a power board that hopefully the suppliers would let us return?not sure if you want to do that, the set also has a inverter and it could also be that or hopefully not the panel itself, sorry this is nothing easy, if you wish I can opt out maybe another tech has got a better idea?

Anthony

Customer: replied 5 months ago.
i paid $28 for no solution
Expert:  Pete replied 5 months ago.

Hello,

A faulty power supply board can cause unexpected symptoms, so it could be the cause of the 10 flashes you are seeing.

Try replacing it and let me know if successful.

Then we can take it from there.

Customer: replied 5 months ago.
Ok am gonna try that
Expert:  Pete replied 5 months ago.

Let me know how it goes.