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Serial Port
Posts: 14
Registered: ‎08-12-2010
Location: Florida
0 Kudos
Accepted Solution

My L191P display went blank all of a sudden

I was running fine when all of a sudden my L191P went completely black.  The green light is on constant, but no picture.  Pushing the "input Change" button or any other button except power does nothing.


A different monitor works fine w/ the same connection, so the computer display adapter output is ok. Connecting the L191P to another computer using either the VGA or DVI connectors also gives no picture, so it is definitely an L191P problem.


I'm running WinXP Pro SP3 fully up-to-date on a Sony VAIO VGC-RA810G w/ a dual monitor setup and the second monitor is fine.


Is there a fuse inside the monitor that could have blown?


Any thought on fixing this would be appreciated. The L191P has served me well for 3+ years now. 

Posts: 20,913
Topics: 128
Kudos: 1,261
Solutions: 1,344
Registered: ‎12-19-2008
Location: Australia, Melbourne
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Re: My L191P display went blank all of a sudden

there is no schematics for LCD, so i think you would have to take it to a repair shop of some sort. Or just get a second hand one off ebay or something.


Jin Li

May this year, be the year of 'DO'!

I am a volunteer, and not a paid staff of Lenovo or Microsoft