I am facing problem with my Samsung LCD monitor, when I switched on my Computer it shows the bootup screen, after booting the LCD screen goes blank, when i turned off the monitor and again turned ON the monitors screen comes alive for 2 to 3 second and after that its goes to blank
Computers & Internet - CTX - S762A 17" LCD Monitor
Check the picture with light test, inverter is not working if picture is there. Most likely bulging capacitors in inverter section, replace faulty capacitors and fix the problem.
Try to do this: Just before the Windows start up screen (after the bios loading) press F8 and log in at safe mode settings. If at this mode you can see your screen change the resolution settings at a lower set. Save and reboot normally. Now try step by step to increase your resolution. In case of a blank screen appears at a new setting, don't do anything; after some seconds the monitor will come back to the previous settings. Save and go on.
In case of a problem or clarification, don't hesitate to post.
Thanks and regards Please kindly rate this solution Stelios
Answers & Comments
Check the picture with light test, inverter is not working if picture is there. Most likely bulging capacitors in inverter section, replace faulty capacitors and fix the problem.
Try to do this: Just before the Windows start up screen (after the bios loading) press F8 and log in at safe mode settings. If at this mode you can see your screen change the resolution settings at a lower set. Save and reboot normally. Now try step by step to increase your resolution. In case of a blank screen appears at a new setting, don't do anything; after some seconds the monitor will come back to the previous settings. Save and go on.
In case of a problem or clarification, don't hesitate to post.
Thanks and regards
Please kindly rate this solution
Stelios