I have a Mag Innovision LT917s, 19inch monitor. When I turn on, it only lasts a few seconds before the image disappears.I have to keep on turning on and off to get be able to use it. The unit is about 2 1/2 years old. Is this worth to even try fixing or you recommend replacement? Thanks!

Computers & Internet - Mag Innovision - LT - LT917S 19 inch Monitor