No input device or disconnected

[j1mm3h]

Just "completed" my first pc build, well i thought it was, not only to discover this message "no input device or disconnected" on the monitor.
I have the monitor plugged in no joy.
Case lights up, HD seems to come on, cdR turns on, all fans are on, but no joy with anything in the monitor area :S
As you should know the graphics are built in nVidia GeForce6100+410.
I am currently using monitor on machine now,
Any ideas ? Mobo problem ?

System Spec
Asroc K8NF4G-sata2
AMD Athlong 64 3400
512 ddr pc3200
Barracuda 80gb harddrive
sony 52x CD rewriter 16x DVD
Silver Case with LCD.

[PrairieDawg]

Re: No input device or disconnected

Just a shot in the dark but have you looked in the bios to see if the onboard video is enabled? I'd assume that would be the default setting but you never know.

[j1mm3h]

Re: No input device or disconnected

Monitor doesnt come on, it displays that message the turns off

[j1mm3h]

Re: No input device or disconnected

sorry its "no signal input or cable disconnected"

[wayout44]

Re: No input device or disconnected

What type/rating PSU are you using?

[j1mm3h]

Re: No input device or disconnected

came with case, 400w silent psu.
I dont seem to get response from the LAN port, keyboard when plugged in. Could this be the motherboard, if so ill buy a new one over weekend, got a feeling i didnt install it as safe as i should of, could of shorted it out