Also have lots of other parts from this receiver, see end of listing. Note all parts are marked and thoroughly documented/photographed including the digital serial numbers encoded in the board to prevent return fraud. Free shipping to continental 48, AK and HI please contact me for a shipping quote. Removed from an Onkyo TX-NR616 which has a bad main amplifier board (one channel dead). But the HDMI board works perfectly fine. This is a 4K HDMI board with 8 inputs (7 rear, one front), 2 outputs, ethernet, and USB. It also contains all the main brains/processing for the unit, so can resolve issues other than just HDMI problems. Pretty easy to swap out, just make sure you take anti-static precautions as these are pretty sensitive. All ports (HDMI, Ethernet, USB) have been tested (including the internal HDMI port that feeds the front panel, all ribbon cable connectors, plugs, etc). Works perfectly. Updated to the latest firmware. Includes the thermal sensor that attaches to the heatsink so you dont have to do any soldering to swap it. Part numbers on it are QPWBCHDM1110A, BCHDM1110, and 25141110A. The firmware is the same for the TX-NR616, TX-NR515, HT-RC460, HT-R791, HT-S7500, which implies this board may work in those as well but I cant guarantee that, compare the part number, ports, etc to yours. From the bit of googling I did it does look to be the same board for all. I have the screws for it if you need some. Also have several other components from this unit available Remote Control (RC-837M) Entire front panel with perfect display and all buttons work fine Power supply/transformer Digital and analog input boards Speaker output board Fan with mounting bracket (runs smooth, no unusual noise) Basically everything except the main amp board and the preamp board that connects to it (though if you need parts off one of those, all but 1 or 2 channels are good on them).