PC Not Turning On
Started by
cmac24
, Jan 09 2007 08:30 AM
#1
Posted 09 January 2007 - 08:30 AM
#2
Posted 09 January 2007 - 11:16 AM
Well does it get power at all? any lights on machine? fans spin? it not, most likely the power supply finally died..... if you have a lot of these power outages I would recommend that when you get it fixed that you purchase a decent UPS ( uniteruptable power supply )
#3
Posted 09 January 2007 - 11:31 AM
There is a blinking green light on the back of the unit. No other lights and the fans definitely aren't spinning. When I press the power button, nothing happens. If it is the power supply, is it a relatively simple fix?
#4
Posted 10 January 2007 - 10:13 AM
if its the power supply you just replace the power supply.... The relative ease somewhat depends on the computer... usually you take out 3 or 4 screws and unplug all the plugs.... some cases make it difficult to get to everything or have strange routings of cords etc but it's a relatively easy repair....
#5
Posted 10 January 2007 - 04:07 PM
Hopefully this is the power supply and not motherboard damage. Take serious caution when you replace the power supply. Read all the directions, and only do it yourself if you are comfortable. Was this a power outage that was random during fair weather, or was the outage due to an electrical storm? Are you connected to a surge protector?
#6
Posted 10 January 2007 - 07:50 PM
It is connected to a surge protector, but it's a pretty old one about 10 years old. The outtage wasn't from an electrical storm. If it wasn't from an electrical storm does that make it more or less likely that the motherboard was effected? I will be careful. Thanks.
#7
Posted 10 January 2007 - 08:02 PM
ooo 10 years is pretty old... open up the case and see if you see any burnt marks on the mobo or bulged + burnt capicators...
#8
Posted 19 January 2007 - 10:36 PM
I replaced the power supply, but the PC still won't turn on. With the old power supply, the green light on the back was flashing. After replacing with a new power supply, the green light would be solid and then turn off when I pressed the power button. I checked the motherboard and other circuits and it looked fine to me. Could it be a bad wire or is there something else i could check?
#9
Posted 19 January 2007 - 11:38 PM
Did you make sure the little 12v connector is on?
#10
Posted 20 January 2007 - 08:02 AM
I'm an idiot...what is the 12v connector?
#11
Posted 20 January 2007 - 10:15 AM
#12
Posted 20 January 2007 - 10:34 AM
As far as I can tell it's connected. I'll double check today.
#13
Posted 20 January 2007 - 09:49 PM
look in your manul and see if there are anything on FLASHING LIGHTs, cuz sometimes the MOBO uses these to signal problems witht he MOBO.... check to see if the light is form the mobo or from other thingy... also double check all your parts for anything taht is a smudge...
#14
Posted 27 January 2007 - 07:53 PM
The situation has been resolved. Sorry it took me so long to respond. The 12v connector wasn't connected properly. Thank you guys for all your help.
#15
Posted 27 January 2007 - 10:35 PM
Haha, knew it.
Your welcome.
Your welcome.
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