Panasonic TCP50GT25 problem

[Fripacks]

I have this plasma to repair, the problem, I can turn on but nothing no sound no picture. The red light in front have no blinking and stay red, I see on the Y Board a green light no blinking too and stay green, I think it's Main Board or Power Supply boards is culprit, how I have to troubleshooting this?

[Fripacks]

Re: Panasonic TCP50GT25 problem

Someone can help?

[tvtimmy]

Re: Panasonic TCP50GT25 problem

Is there a green light on the SS board as well?

[Fripacks]

Re: Panasonic TCP50GT25 problem

Yes , it's green light on the SS board too

[tvtimmy]

Re: Panasonic TCP50GT25 problem

Does the screen light up at all ? Turn off the lights in the room and check.

[Fripacks]

Re: Panasonic TCP50GT25 problem

Thanks, yes the screen light up , I see in dark room, maybe the Main Board defect?

[tvtimmy]

Re: Panasonic TCP50GT25 problem

Yes, that's it.