My panasonic tv has the red light on the front to say plugged in but when you go to turn it on it shows a white light then switches itself off???????its a Panasonic widescreen model number is TX-W28R4DP
my 42" relisys rp-4210s last night when i tried to switch it on the screen stayed blank and the green light came on but after a few minutes it started flashin an amber colour please help!!
Leanne, June 2010
get it to a tech. some problem in the deflection or RGB stage.