Quote:
Originally Posted by
Kelson 
I guess I don't particularly see any advantage to that setup -- I don't see that I have any less flexibility with mine. An optical cable is a lot thinner than a 5-connector component/audio cable bundle and I like staying all-digital -- I have no analog connections except for the Wii. I have no problem watching the TiVo through the HDMI direct to the HDTV while separately setting the AVR to any source input I wanted. We've done that on occasion for football games where we mute the network sound and tune the local game broadcast over the radio -- the synch is a little off but the announcer chatter is "better".
Quote:
Originally Posted by
aaronwt 
By using an optical cable you can only use legacy audio codecs. The codecs that were used back in the 90's. To use the DD+, which is a modern codec you need to use HDMI. Although Netflix is the only app that I'm aware of on the S4 boxes that ouput DD+.
And as I mentioned before, if your components handle HDMI passthorugh, then you can still have the receiver off and use the TV speakers.
Personally I used optical from 1994 and 2005. But in 2005 I started using HDMI with my devices.. Much easier to have one cable for audio and video than having multiple cables. Now I use HDMI for everything. And it will be even better once more devices start using Ethernet over HDMI which will eliminate another cable needed to a device.
+1. I will always use HDMI when possible.
With HDMI through-connections, my Denon AVR-3311 will pass the a/v signal from my TiVo Premiere XL4 to my Sony KDL-46XBR5, even when the AVR is off.
I almost never use the TV's speakers, but I will occasionally want to check on a video source while listening to a music source. In that case I only have to select the alternate input on the TV.
And, not incidentally, my set-up allows me to see the AVR's GUI on the TV while still retaining the redundant TiVo connectivity. Plus, since the KDL-46XBR5 has variable-sized "Picture & Picture" I have the ability to put up the AVR's GUI side-by-side with another video source--whether the TiVo or the TV's internal tuner (all my other external sources are connected via the AVR).