|I upgraded GeForce 6200, AGP 8X, 256MB DDR with an Axle AGP(8x) 7950GT, 512MB/256bit video card. My PC is an HP Pavilion a250y Desktop: D7219P.|
I am using an HP 2007W monitor, which went dark; however before it did the message on the screen was: No VGA input No DVI input.
The older card had a VGA and a DVI port. The new card had two DVI ports. The monitor has a VGA port and a DVI-D port. Previous card was connected from the VGA port to VGA port. In my first attempt, I used VGA/DVI adapter on PC port (video card) and VGA port on monitor. In second attempt, I used VGA/DVI adapter on PC port and VGA/DVI adapter in DVI-D port on monitor.
Because these met with no success, I bought a DVI-D to DVI-D cable and connected the monitor and the PC using only the DVI ports. Still no success.
My Power Supply is sufficient. I have a 450W Cooler Master.
My motherboard is an ASUS 45D-LA Stingray. Graphics card is right out of the box. Old card works when replaced between each attempt.
I seem to be missing a step to get monitor and new card in sync.