NAD 763 - how do i know what firmware version i have?
seems like v2.0 is the latest. i just bought it last weekend. so far so good - very slight hiss when i put my ear literally next to the speaker (Klipsch RB-5s), but imperceptible otherwise. i think this is pretty normal. sound is incredible, btw.
returned the 753 for the 763 b/c wanted more power and upgradeability. i was surprised the 753 didn't crank my Klipsch's like i thought they would - Klipsch is a pretty efficient speaker, i'm told. crankability is much better with the 763 (but wallet somewhat thinner...)
anyway, how do i know what firmware version i have? i think i read a post here about a couple of remote control commands to check the version on the OSD, but i can't find that post now. any help?