Red light power blinking

Goto youtube and paste in >> Panasonic TV Model #TH-50PH10UKA that the power light starts off green, then blinks red <<

You will find lots of videos on repairing and troubleshooting...

Regards
Geoff

How many red and green blinks to you see? (What pattern?)

TV is broken,count the blinks,that is the service code

this again sounds like the power supply,.if you hear a click when you push the power button, this means your main board is reading good so replace the power supply,.

Tries unplug,replug the tv about hour later,let the tv resetting itself back to factory setting.The tv should work now.Not,than the power supply board have problems,that the board where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

green light comes on when i push power button but no picture

http://www.sonya20tvclassaction.com/main/home.sfx MAKE SONY FIX IT

Did anyone find out the solution for this??????? I have the exact same problem with my LG 32 LCD. I only had it for a year and a half, and the green light blinks a few times and it shows no picture. Not even a red light when the tv is off. The same thing happened a couple weeks ago and by some miracle it started working again.

On a Panasonic TV the 10-blink error code can sometimes be caused by low voltage running through an HDMI cable, particularly from a Media PC or some video game consoles. Try disconnecting any HDMI cables and unplugging the Television for 30 seconds, then power it on without the cables attached.

If this works, connect the cables to the front panel (usually HDMI-3) which uses a different controller board.