* I have PS3 and TiVo HD boxes, both with digital optical outputs for audio
* Have Pioneer VSX-D409 - it has 2 digital optical inputs and 1 digital coax input
* If I plug either PS3 or TiVo into OPT1 port, and set input to DVD/LD on receiver, works great
* However, I cannot find any setting at all that lets me use either device plugged into the 2nd OPT2 optical input port.
The manual isn't really helpful to me unfortunately. It doesn't say anywhere in there that I can find how it maps the OPT1 or OPT2 ports to which device - e.g. VCR/DVR, TV/SAT, AUX, DVD, whatever. It says it automatically detects things, I guess there's a chance that the 2nd port is just not working - I've had the receiver for a few years, and never tried the second port, but thought I would check for help here since it's often helped me in the past!
Thanks in advance!