Gonk and others,
The component video switcher works, but not perfect. The audio outs using the Red/Blue/Green video cable port is very week comparing to the Red and White audio out. The digital out also very week.
To help out the situation a bit, by using the audio (red/white) ports for the front right and left; the digital port for subwoofer; the component ports for the center and both side right and left. I tream down the front left and right to balance the other speakers, but the center speaker is still week (at least 3 dbs weaker than the fron right and left. Not much can be done.
Kwok Lau.