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gergLeft · 05-07-2008, 05:29 PM

I have a custom built PC that is powering on, but does not appear to be functioning.

First, system specs:
Robella Titan case (including water cooling for CPU)
AGI 580W Power supply [brand new]
Asus P5B motherboard [brand new]
Intel Core 2 Duo 2.4Ghz CPU [swapped with Intel P4 2.8Ghz]
Geforce 8600GT graphics card [brand new]
2x512MB Corsair DD2 RAM [brand new]

When I turn the PSU on, the mobo signal LED turns on. Pressing the power button enables all fans (GPU, case, water cooling radiator fans), I get a single beep on boot. No video is displayed. Neither processor (P4 or Core2) cause any other beeps.

Thoughts?

05-07-2008, 05:29 PM	#1 (permalink)
gergLeft Registered User Join Date: May 2008 Posts: 1 OS: WinXP	Diagnosing no boot computer I have a custom built PC that is powering on, but does not appear to be functioning. First, system specs: Robella Titan case (including water cooling for CPU) AGI 580W Power supply [brand new] Asus P5B motherboard [brand new] Intel Core 2 Duo 2.4Ghz CPU [swapped with Intel P4 2.8Ghz] Geforce 8600GT graphics card [brand new] 2x512MB Corsair DD2 RAM [brand new] When I turn the PSU on, the mobo signal LED turns on. Pressing the power button enables all fans (GPU, case, water cooling radiator fans), I get a single beep on boot. No video is displayed. Neither processor (P4 or Core2) cause any other beeps. Thoughts?