How can I fix my Acer 19 inch widescreen?

It shows a picture for about 2 minutes. Then goes blank. if I turn the monitor off then turn it back on, it works for 30 seconds then cuts out.

matt kadash
January 2009

I have seen this on other Acer monitors.The problem is usually dry joints on the power supply or leaky capacitors.

Iain
January 2009

tubes shorting to ground fix it or turn brightenes down

tank030
January 2009

you have a backlight problem

c to the j
January 2009

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