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samsung 720n monitor, brightness adust keeps popping up and

 
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  • Answered by:TV Tech1
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Customer Question

samsung 720n monitor, brightness adust keeps popping up and adjusts brightness to maximum

 

Optional Information:
Make: samsung
Model: syncmaster 720n

Already Tried:
connected to a different computer same problem

Submitted: 1216 days and 6 hours ago.
Category: TV
Value: £10
Status: CLOSED

Accepted Answer

Picture
Expert:  TV Tech1 replied 1216 days ago.

That's a STUCK BUTTON on your computer monitor.

 

Press and release all the front panel buttons one by one. You may find find one that FEELS sticky.

 

If it is sticky, you can take 70% to 90% alcohol and dip a toothbrush in it and scrub the sticky switch or switches, WITH the power cord disconnected.

 

That should work, but if it doesn't, then the Brightness up button needs replaced because it has failed.

Expert TypeTechnician
Category: TV
Pos. Feedback: 97.3 %
Accepts: 4563
Answered: 12/7/2009

Experience: 30 Years experience. Authorized Warranty servicer.

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