panasonic tx37px70ba

[adamp91gvm]

i have a panasonic the green light flashes over and over then goes constant after a minute the x sus and y sus light come on why its flashing then when it goes constant it goes off

[adamp91gvm]

Re: panasonic tx37px70ba

13 blinks i have

[tom66]

Re: panasonic tx37px70ba

Check the service manual for the 13 blink cause.

[adamp91gvm]

Re: panasonic tx37px70ba

i have and i have found a post about 13 blinks so got the heat gun out wish me luck

[adamp91gvm]

Re: panasonic tx37px70ba

no joy

[tom66]

Re: panasonic tx37px70ba

To repair a TV, or anything, try to break down the problem.
- What does 13 blinks code for? Check the manual.
- Check the causes of this 13 blinks if available - for example if it says A Board+3.3V down check the 3.3V, if it is not present then trace back.
- Don't just randomly try stuff or shotgun replace parts - you'll spend money, waste time, and learn nothing.

Even if you did "fix" the TV with the heatgun, I would hope you would not return it to a customer, or sell it like that. It is very likely just to die in a couple of weeks. With a BGA, a proper reflow technique, and ideally a full reball, is really necessary.