HP Pavilion Slimline 400-034 does not illuminate

Hey all,.

My grandparents bought a HP Slimline 400-034 from Bestbuy (refurb, sigh), or all of a sudden only put up now after he have 4 months. When I plug the power to the PSU cables, the led is green. When I hit the power button, the CPU fan turns quickly, but the computer will not feed.

I am quite sure that the power supply is good because it has the green light to the rear, and the CPU fan turns briefly. I unplugged the CD-ROM and USB ports in the front to reduce the load of power, but it will still be running. Is the Mobo that made, or is there something else I can try?

Thanks in advance!

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Follow the steps described in the guide. My opinion is that the power supply is BAD. These PSU's TFX.

The HP site gives a measure 7.9 x 3.3 x 2.1 "NewEgg has replacements here and here

Tags: HP Desktops

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