I have been using a FusionHDTV3 QAM in my HTPC for a while now. It worked fine with my QAM cable setup. Now, I added an HD3000 card, which appears to use the same cx88 drivers, but with an Oren demodulator. Since installing the HD3000, I can no longer get lock on any channels with my Fusion card. The HD3000 locks on QAM channels, but I can't get the fusion to lock on any. Has anyone seen behavior like this? Any suggestions for workarounds?