My computer's screen is giving problem while switiching on. Sometimes it just starts when we switch on the power However most of the time power light below screen (green light) starts blinking and screen doesn't start. We have to switch it off from main power switch and keep on trying. Suddenly at some try power light on screen doesn't blink and starts lighting up and screen works. But in most of the try it only starts blinking and screen doesn;t open. It's really frustrating to keep on trying (switching on and off main power switch) unlimited time wihtout knowing exactly when it will starts. Once screen start working and if you switch off the screen from monitor's power switch it starts blinking when you try to open screen with same screen power switch. Please help if anyone knows what's problem and how to solve.
Change the power section capacitors..
i have the same problem and i don't know what i do.
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Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Please leave rating if it helps.
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