Question about Samsung SyncMaster 740N 17" LCD Monitor

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Hi, i own samsung syncmaster 740n Monitor, from last 5 days, black horizontal lines are appearing on screen.today it is work.black shaded lines are becoming more worst .. what could be the cause, mine system configuaration D946GZIS mother board pentium D Intel Processor 160gb sata HDD 1 gb dynet ram ( earlier 512 mb dynet ram replaced 20 days ago)--=- screen problem has after replacement of ram Is this be the CAUSE. there is no graphics card,but found intel gma icon on desktop screen right corner. I have disconnected all the connections and connected again. even then no change. please give me a nice suggestion, wether panel is gone My samsung monitor is already 3yrs old.

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We need to narrown down the causes first by trying this monitor with a good working PC to make sure it is not monitor problem, we do not want to open uip the monitor unless we have to.
Post back what you find, if it is monitor problem then please read below:

Basic LCD monitor troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.

Posted on Oct 08, 2010

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Posted on Jan 02, 2017

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You cant resolve it tiny resistors in the screen have failed and that is why the lines have appeared, it is a case of live with it or buy a new monitor

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