More and more frequently I am having the picture freeze (sound is unaffected)on FOX (KTVU). When in freezes, it stays frozen, but other channels work fine. If I change channels then change back to KTVU, the picture is frozen garbage. If I change aspect ratio, the picture is OK (but the wrong aspect ratio) if I switch back to the normal aspect ratio, the picture is still frozen garbage.
The only way to get KTVU working properly is to close the hipix software and re-start it. This problem mostly occurs immediately after the program is run (I have a habit of tuning to channel 2 before shutting down the Hipix software), but it happened twice during the 4 hour nascar race today.