No Display

[TriniRandy86]

Hey Guys,
New problem, My display won't show, I changed my casing and when I turn on the system I'm getting the keyboard num lock and the BIOS beep, but no display, I tried plugging in the Monitor to the motherboard and still no display. my vid card is a Radeon HD 4850 X2.

Specs:
AMD Phenom 9750
MSI K9A2 Platinum Motherboard
2x2gb DDR2 RAM
Sapphire Radeon HD 4850 X2
Maxtor 160GB SataII HDD (OS Installed here)
Westinghouse 500GB Sata
Samsung 500gb SataII
LiteON DVD-/+RW

Any help will be appreciated.

 

[shortstuff_mt]

You need to perform every step in the READ before posting about boot problems! sticky at the top of the forum. If all you did is move the system from one case to another I would say you either forgot to plug something in or you have a short. The breadboarding suggestion at the end of the checklist is to rule out a short.