no cable connected / no signal

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ChrisS1
ChrisS1 Member Posts: 1 New User
edited March 2023 in 2017 Archives

I've had an Acer Led Monitor model G236HL for a couple of years.  I had my monitor hdmi/dvi hookup into a kensington dock along with the laptop power cord.  The dock and monitor were plugged into a Tripp-Lite surge protector.   We recently lost power to the house along with most of our town.  When it came back on my monitor was not working.  I get a "no cable connected" or "no signal" message after the Acer logo, depending on whether I plug the power in first and then the hdmi, or vice versa.  I'm plugging it directly into the laptop to rule out the dock as a factor.   In the meantime, another monitor works just fine. 

 

Any ideas?  Does it need some sort of reset?  Would a power outtage affect the driver? Is it fried? If so, wouldnt my surge protector have, umm, protected it?

Thanks for any information!