Pkswami555, Front panel switch is working! Internal or external switch mode power supply most likely NOT working or is in "emergency shutdown mode" having detected a serious "fault condition" 12fixlouie
I agree with Louie, more likely to have bad power supply just like the rest of failed LCD monitor as shown in my albums here:
If you are going to DIY and have proper tools and know safety precaution then please read on:
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply (they should be replaced in a set), blown fuses; poor solder joints, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what to look for:http://s807.photobucket.com/home/budm/al...
Post back what you see inside so we can guide you further and it will help out other people in the future also. http://en.wikipedia.org/wiki/Capacitor_p...
Capacitors kit:http://lcdalternatives.auctivacommerce.c... he can make you a set of caps for you. http://www.badcaps.net
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