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pc fan works but will not boot up (901 Views)
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Student
bock
Posts: 2
Registered: ‎09-17-2011
Message 1 of 4 (901 Views)

pc fan works but will not boot up

Turn on power switch and nothing happens.  Fan works but nothing comes on .... keyboard, monitor, or anything.  Removed cover and notice the fan on top of system CPU is working.  Computer is HP Pavilion a6028x (6000 series).  I think its the power supply.  I did replace the CMOS battery.  Thanks.

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Distinguished Professor
wb2001
Posts: 3,728
Registered: ‎09-28-2010
Message 2 of 4 (884 Views)

Re: pc fan works but will not boot up

bock,

Here is the standard HP PSU guide for testing:http://h10025.www1.hp.com/ewfrf/wc/document?docname=bph06788&tmp_task=solveCategory&cc=us&dlc=en&jum...

 

Computer does not start guide:http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00899280&lc=en&cc=us&dlc=en&product=3377274

 

Reseat the memory modules: http://h10025.www1.hp.com/ewfrf/wc/document?docname=bph03886&tmp_task=solveCategory&cc=us&dlc=en&jum...

I believe in Pavlov's Law. You toss me points, and I perform better.

To say THANK YOU, press the white star on the left, to render a KUDO.
Please click Accept as Solution, just to the right of my reply if your problem is solved.

PS--You can render both Solution and KUDO
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Student
bock
Posts: 2
Registered: ‎09-17-2011
Message 3 of 4 (857 Views)

Re: pc fan works but will not boot up

Thanks a bunch for the links.  They were Bookmarked.

 

This HP forum is GREAT!  :smileyhappy:

 

Ordered new power supply yesterday.  UPS delivery today.

 

When you need to order power supply, I highly recommend you check out ATXPowerSupplies.com

 

Great prices and very fast shipment  (no, I am not a Reseller for them ..... just a satisfied customer).

 

Thanks again for the links.  Will post results once I install new power supply.

 

bock

 

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Student
jgrantfr
Posts: 1
Registered: ‎12-28-2011
Message 4 of 4 (770 Views)

Re: pc fan works but will not boot up

Hi, I have exactly the same symptoms on my desktop HP.  The system does not pass the initial Fan test before booting.  Have tryed all the obvious removing and replacement of connectors, battery, RAM cards etc. which only worked once.

 

Did you find a solution?.

 

Cheers

 

Jgrantfr

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