Question about Dell Dimension 2400 PC Desktop
I have an amber light on LED A and a green light on LED B no light on LED C and a green light on LED D. I was wondering what that could mean I looked on all the troubleshooting pages at DELL but it has nothing for these lights.
The led lights you see is actually a diagnostic light which has an equivalent meaning there should be actually 4 led lights you see is it a yellow green green green pattern and this is at the back of your computer? if that is the case it could be an indication that there is a device inside your computer that is malfunctioning. you will have to strip down your computer. remove all that is connected to the motherboard (hard drive, cdrom, memory, expansion card if any) disconnect the mouse, keyboard and monitor as well. should you hear a beep or the light changed at the back it means your motherboard is good and the absence of memory is being reported by the beeping sound. try to connect the device one by one
now if you are referring to the light at the dell logo infront it is just a monitoring light to indicate if your computer is turned on and the right side light is whether your hard disk is doing an activity
Posted on Jul 11, 2008
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Posted on Jan 02, 2017
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Jun 28, 2014 | Computers & Internet
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