Hi
Im having the exact same problem, only I had the DVI connection working on my Hyundai Q321, then changed my TV to a Hyundai Q320 and can't get it working.
Im finding it extremely difficult to find a fix for this, I have tried 4 different graphics cards.
2 x Geforce 5600FX
1 x ATI Radeon 9600XT
1x Sapphire X1550 512MB
All of these get a screen at the BIOS but then fails at the windows log in. I've even tried wiping XP and installing Vista over the top but still with no joy.
Im having the exact same problem, only I had the DVI connection working on my Hyundai Q321, then changed my TV to a Hyundai Q320 and can't get it working.
Im finding it extremely difficult to find a fix for this, I have tried 4 different graphics cards.
2 x Geforce 5600FX
1 x ATI Radeon 9600XT
1x Sapphire X1550 512MB
All of these get a screen at the BIOS but then fails at the windows log in. I've even tried wiping XP and installing Vista over the top but still with no joy.