Please help.

[unde4d]

Hi folks,
I just got my new rig yesterday, and built it. Here's the spec:

Intel Core 2 DUO E6600 "LGA775 Conroe" 2.40GHz
Gigabyte GA_965P_DS3 (Socket 775)
Corsair 2GB DDR2 XMS2-6400C5 TwinX (2x1GB)
Western Digital Raptor 74GB WD740ADFD 10,000RPM SATA 16MB Cache
Samsung SH-W163 16x16 DVD±RW Serial ATA Dual Layer ReWriter (Black)
Tagan TG530-U15 530W ATX2.01 Easycon SLi Compliant Modular Silent PSU
Connect3D ATI Radeon X1800 XT 256MB
CoolerMaster Centurion 5 Black/Silver Case
Dell Ultrasharp 2007FP 20.1"

The build was fine. Everything worked out & it booted 1st time. I put my Windows CD in the drive, and installed XP. I installed the Chipset Drivers & then the graphics card. I was well chuffed with myself, a very smooth build. My temps were fine, Device Manager was perfect (no unknown devices). I was getting tired @ 1am, so I turned everything off & went to bed. I got home from work about an hour ago. I've tried turning the PC on & I'm not getting a peep. Nothing is powering up. The PSU fans are dead, the CPU fan is dead, the DVD Drive isn't powering up, the HD's are dead. Nothing is happening. What should I do?

 

[unde4d]

Ok, thanks for the suggestions, but I'd already checked the obvious stuff.

I've just tested the Tagan 530 on my old Socket 754 system. I didnt want to disassemble either PC, so I just lined them up beside each other, and plugged the Mobo & CPU power plugs from the Tagan into my Socket 754 system. It didn't do anything. Nothing powered up. I reattached my old PSU's Mobo & CPU power plugs to the S754 system, powered on the system using the same Kettle Lead as used by the Tagan earlier - result: it worked as normal.

I guess my Tagan is dead. If any1 wants to query my testing procedure, please let me know if you think i've over looked something. I would love to test my old PSU on my new system, but it's underpowered & it doesn't have a 24pin connection - so I guess I'll just RMA the tagan.

Any last words?