Toshiba 32SL415U green light blinks but has no picture

It seems power supply section of TV become defective.

could be main board

check 5v regulator on cont board

have you checked the bulb ? has the picture been getting darker ?

that happened to my old LED tv it was the tubes that have gone go into currys and ask an expert thats how i found out what was wrong with mine

I'm having the same problem right now. I get the green light for about 5 seconds (not Blinking) then the light goes out. No sound or picture.

Are the red and green lights blinking at the same rate or not? If the green light is blinking every 3 seconds and the red light is blinking every 1/2 second, the lamp door is not properly secured. If both lights are blinking at 1 second intervals, try replacing the lamp. If a new lamp doesn't solve the problem, the TV needs service.

I hope this helps.

Cindy Wells

i have toshiba dlp and green and red light keeping blinking model 52hm94

probably bulb.

How many times does it blink?
I replaced the ballast in my 62HM84 and it fixed it. The problem was TV would not turn On, Red light solid green light blinked 9 times then TV would try to restart. At first I thought it might of been the bulb, so I replaced it, same results. Next I replaced the ballast which is pretty easy, just take pictures before you remove the light engine so you can go back to the picture to verify the connections when reinstalling.