It sounds like you have a monitor with a common problem. After a few years some LCD monitors willblow a power supply. The problem is caused by parts called capacitorsoverheating in the confined space of he monitor. If you are good at electronics repair/soldering you can usually fix he problem. Check out a few pictures on my web site www.ccl-la.com/badcaps.htm Youcan take the back cover off your monitor and look for the badparts,replace any that look like the pictures and your monitor shouldwork fine. The capacitors do need to be installed with the correct + and-connections, note the stripe on the old one and insert the new onethe same way. If you don't want to try the repair yourself we offer a repairservice for $35 plus shipping. If your problem is not the capacitorsthen it would be the backlights and that is much more difficult toreplace.
I hope this helps, if so please rate my solution.
Buddy Corporate Computer www.ccl-la.com Over 21 years of computer and printer support/repair
Answers & Comments
Hello,
It sounds like you have a monitor with a common problem. After a few years some LCD monitors willblow a power supply. The problem is caused by parts called capacitorsoverheating in the confined space of he monitor. If you are good at electronics repair/soldering you can usually fix he problem. Check out a few pictures on my web site www.ccl-la.com/badcaps.htm Youcan take the back cover off your monitor and look for the badparts,replace any that look like the pictures and your monitor shouldwork fine. The capacitors do need to be installed with the correct + and-connections, note the stripe on the old one and insert the new onethe same way. If you don't want to try the repair yourself we offer a repairservice for $35 plus shipping. If your problem is not the capacitorsthen it would be the backlights and that is much more difficult toreplace.
I hope this helps, if so please rate my solution.
Buddy
Corporate Computer
www.ccl-la.com
Over 21 years of computer and printer support/repair