Hi my name is lily i have a ploblem with my tv is proscan 19inchla25q i try to turn it on but it wont go on the red ligt flashes gree then it turn back on in red

Probably a failing power supply

Hi

Turn off the tv for five minutes and then turn on..

Can u tell me model no and company name so that i can help u clearly

thank you

Id try MFG website, or email their Customer service.

Well without actually opening it up and determining where the problem is, it's unlikely you will get it to come back on. I suspect something wrong with the power supply but it could be something else also.

hi,
I think some how you have gone into service mode on the tv.
you may need to take it into a repair shop so the can re-set it back.
sounds like it to me.
hope this helps

http://www.retrevo.com/support/Proscan-32LB45Q-TVs-manual/id/23606ag500/t/2/

Above is your user manual, below is your service and repair manual. http://www.eserviceinfo.com/index.php?what=search2&searchstring=proscan

www.ehow.com › Electronics › TVs › Other TVs -
www.ehow.com/how_6081492_fix-proscan-hdtv.html - United States -
Above 2 self help repair sites.

Re-check the lamp door alignment. If the door is not installed properly, the interlock switch will open causing a no start condition. Also observe the red LED on the front panel. When you turn on the TV, a gree LED will blink on and off until the image appears. If the image fails to appear the green LED will give way to a red LED that will flash a specific number of times in between pauses. 3 blinks means the door is not installed correctly. 4 blinks means that a fan has stopped working, etc.

michtech

Try shopjimmy.com ,Good Luck

You have a bad power supply (AC adapter). Watch closely at the red light while turning tv on to see if red light momentarily flashes green, then back to red.

If this TV came with an universal remote, try pressing the TV key. Sometimes it works.
If that did not work any other RCA, GE, Proscan universal should work.