My Acer al1916 keeps flashing off and on, any suggestions?

[Guest]

My Acer al1916 just flashed off and on. All connections seem to be firmly connected. Any suggestions?

 

[Guest]

If the issue continues take it back to the dealer, even if it's recently out of warranty.

If they won't play ball, chances are it's capacitors in the screen's power supply. Failed capacitors often show bulging or leakage so repair is simple enough you could do it yourself if you know how to solder.