Hey,
herrdoktor,
Check the part number for your TV Wonder 650. You may have one of the defective units that we previously talked about in the forum. The defective issue was a poor signal, which is exactly what you are describing.
MMC Fans,
Sorry, but there is no plan to bring back MMC.
denyart
As for hardware that is effective, I believe that it is the TV Wonder 650 drivers. I have now seen this issue with ati cards, and nvidia cards. So it should not be a problem with you Nvidia card.
Anyone out there with 2 TV Wonder 650's, could you try S3 standby, and see if you have this same issue.
I think it will happen in most systems. The only reason more people aren't complaining is that most people shut down their computer instead of using S3, thanks in advance.