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Student
Posts: 1
Member Since: ‎12-03-2009
Message 1 of 4 (9,406 Views)

HP Pavilion a6000 will not power up

Computer will not power up when the front switch is pressed. I changed the power supply with no change. When the computer was last used characters started to appear on the screen. Shut down the computer properly. Would not start up again. Change the power supply, still nothing. What to do?
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Associate Professor
Posts: 1,250
Member Since: ‎11-21-2008
Message 2 of 4 (9,394 Views)

Re: HP Pavilion a6000 will not power up

[ Edited ]

Have you tried clearing the CMOS and taking out battery and putting back in.

 

Also check front panel connectors on the pc that connect to the motherboard such as the power button, hdd light,etc inside the pc.

 

Then make sure the 24pin or 20pin motherboard cable is plugged in as well as the 5V cpu cable.  

Message Edited by c0rnel on 12-03-2009 10:44 PM
Student
Posts: 1
Member Since: ‎01-06-2011
Message 3 of 4 (6,857 Views)

Re: HP Pavilion a6000 will not power up

Did you ever find the solution?  My friend has the same problem with her PC.

Provost
Posts: 25,942
Member Since: ‎07-17-2009
Message 4 of 4 (6,846 Views)

Re: HP Pavilion a6000 will not power up

[ Edited ]

Mr_M,

 

Try this procedure:

Unplug the PC and open it up. Clean out all the dust. Carefully remove and replace all the cables going to the motherboard one at a time. Do the same for the memory dimms and the video and sound cards if you have any.  You might want to buy a can of compressed air to blow the dust out of the CPU heat sink.  Plug your PC back in and give it a go.

 

 

Try this procedure and see if you can isolate the issue. Trouble Shooting Power Supply Issues. Don’t skip any steps.

 

HP laptop 17t u100,
HP Photosmart 6520 and HP Deskjet 1112
Custom 1151 socket Z270 Intel i7-7700k @4,600 Mhz
16GB Corsair 3000 Mhz dimms
Corsair H75 water cooler
Corsair CS 650M power supply
RAID 0 (dual Samsung 960 EVO m.2 240 GB) boot system
Dual Samsung 840 EVO SSDs 240 GB data storage
MSI NVIDIA GTX 980TI 6GB
ASUS ROG PG279q @144 MHz
Windows 10 and Windows 8.1 Pro x64 in UEFI mode
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