PC to LCD : DVI to VGA Problem
I tried connecting the PC to my 37” LG LCD which has VGA and HDMI ports. I have an Nvidia 6200 graphic card with DVI and VGA outputs. Working with Windows XP on Pentium 4. I want to have a clone/mirror view of both the PC monitor and TV screen. I connectd VGA out to PC Monitor and DVI out – VGA converter – VGA TV .
The PC works normal, but the TV shows image only when windows is loading. the second “choose user to login” (i have 2 users login ) screen shows , the image on the TV disappears.
Posted in Electronics
Did you ever get an answer to yr problem. I have the same!!!
The Nvidia control panel should have 480p, 480i, 1080i or 1080p presets. I have an ATi card so an ATi control which is similar.
If not, try manually setting resolutions and screens rates according to your TV’s listed formats.
Eg:
480p = 720 x 480 @ 60 Hertz
480i = 720 x 480 @ 30 Hertz (Interlaced)
I had a similar problem, and purchased a DVI to HDMI cable and used the HDMI input. I never could get the resolutions set to display VGA to VGA.