Denon 2910 HDMI output


hi,
I use a Denon 2910 dvd player connecting to my Mitsubishi Plasma via HDMI, and every second my screen would flick! But when I use the DVI output from the 2910 into the HDMI input on the plasma, the screen is fine.
Does anybody know why?
nickt
I also had a problem with the HDMI-HDMI connection from my Denon 2910 to Sony 55xs955. I called Crutchfield Tech support and am now using the #7 sony input rather than #8. This has helped so far. I wonder about a DVI-HDMI connection. Who makes this cable configuration. I currently use Monster 400 HDMI but just ordered Impulse Acoustics (audioholics promo) to try.

Any ideas as to how when SACD or DVD-A can be used with HMDI cables? How do you get the Denon firmware and what does it improve?

Thanks!

John
Here's the link to firmware upgrades. You can either download it, burn a CD and play in your deck, or have Denon mail you a Cd for free. http://www.usa.denon.com/support/upgrades.asp

Mike
Finally, an answer to my question. How would I know if my 2910 is one that needs the firmware upgrades? Thanks Mike..
Warren, look at the date on the firmware upgrade and then look at the build date on the back of your 2910. That's how I figured I needed an upgrade. My build date was Oct 2004 and the latest firmware was Nov 2004.

Mike