Hi guys, I hope you can tell me where I am going wrong. I have onboard Nvidia 8200 graphics, with a monitor connected to the VGA socket and a TFT TV connected to the DVI socket with a DVI to HDMI cable.

Fix Windows 10 Not Detecting HDMI TV Issue. By Camilla Mo – Last Updated. Check if you’re able to see the TV as a second monitor. If you can’t see your TV on the screen. Be sure to choose only drivers that are compatible with your variant of Windows 10.

The TV is switched to HDMI input, but displays only a blank blue screen. Windows [XP] display properties recognises the TV as a plug and play monitor. The Nvidia control panel recognises it correctly as a 26' TFT-TV.

It makes no difference whether I use clone mode or multiple display mode, or whether I have the TV as primary or secondary display. I have stepped through every setting in the control panel [from 480p to 1080i]. Whatever the settings, there is no signal. The TV works using a different graphics card and RCA TV-out, but of course the picture quality is less than optimal. Windows Xp Pro SP3 K10N78M Pro motherboard with onboard Nvidia 8200 graphics driver version 6.

The TV is a Bush idlcd26tv27hd Thanks for any help you can offer. Oh, if anyone has a manual for this TV I would be super-grateful! It makes no difference whether I use clone mode or multiple display mode, or whether I have the TV as primary or secondary display. Sim201 ssl84b download. I have stepped through every setting in the control panel [from 480p to 1080i]. Whatever the settings, there is no signal. Paddywhack, Hello.

I always start with the simplest, and proceed from there. Floral font. In your Nvidia Control Panel 'Change resolution Screen ' Do you have HDMI enabled? If you do post back and will go from there.

Regards Fred PS: You might want to check out this link to make sure that your DVI HDMI cable is the correct one. Hi Fred, thanks for the reply. The good news is that it is now working. The bad news is that I don't have a clue why!

Last night I reverted to using the PCI-E graphics card and RCA connection, under pressure to stop messing about and put a movie on. In my hurry I forgot to change the primary adaptor in the BIOS from onboard to PCI-E. To my astonishment, the boot up screen then displayed on the TV [and not on either the other screen connected to the onboard graphics, nor on the screen connected to the PCI-E]. For a glorious 10 minutes I had both the onboard and the PCI-E card working at the same time, which I didn't think was possible, and windows display properties reporting 4 screens [2 of which were connections to the TV, one from each graphics source].

Then I had a BSOD 7E, which was only resolved by uninstalling both graphics drivers, then reinstalling the PCI-E driver. The tale picks up today with me doing things in the right order, uninstalling the PCI-E driver and installing the onboard one, changing the BIOS setting, and it all works fine now. Driver conflicts, I suppose, are the best explanation I can give myself about why it didn't work the first time. Thanks again anyway for willingness to help. This may not even apply here, but I told this to a friend who was wanting to watch a movie on his TV via a sVideo cable from his computer and it worked for him. That was just last week, so it's still fresh in my mind. I tried connecting a sVideo cable from my own video card to my TV and got nothing.