Questions & Answers for: optiplex 780 light blinking

...Optiplex 780 running windows xp, the computer button is just blinking and it doesnt want to turn on, i dont know what the problem could be, thank you so much, Hi, If you are referring to the green ...

...optiplex 780, On stsrt up the diagonistic lights 2,3 and 4 keep on blinking and no display comes on the monitor. According to Dell 780 manuals, a possible USB error may have occured and re connecting ...

...optiplex 780, On start up the diagonistic have optiplex 780, On start up the diagonistic lights 2,3 and 4 keep on blinking and no display comes on the monitor. According to Dell 780 manuals, a ...

no1 and no2 green lights are blinking so how to check this folt check the www.dell.com for solution also check the user manual on their site!

front penal 1 and 2 green lights blinging how do I check what problem You WILL get blinking lights. It is either disk activity .. the computer is doing something (even if you are not using it..) .. If

...optiplex 780 lights 1 & 3 ok and power button amber? An Amber blinking power button indicates a low voltage problem. This can be caused by a defective power supply or a defective motherboard. ...

...Optiplex 780 manual http://dell.to/1HqoNmD Thank You, Dell-Jesse L Dell Social Media and Communities Yellow or Amber lights on the power button of dell computers generally mean power issues. This can ...

Optiplex 780 will not boot 1 3 lights blinking Power Button. sometimes it works fine, sometimes it does power up... Why? check power supply ,check on/off switch may need cleaning. check fans are ...

optiplex 780 its blinking orange light and 2,3,4? Please see picture below Frederick Buabeng wants more answers to this question to the Hjackers the answers Is in your service manual no better manuals