I got my brand new TX-NR515 and loving it so far, except for the issue with CEC i.e. RIHD.
I have a Sony Bravia KDL-46NX810 TV connected using the Main output from the receiver to the ARC input on the TV. I could not get the ARC working no matter what I tried. But that is not my major problem I am worried about since I hardly use the TV tuner or apps in the TV. And I have ordered an optical SPDIF cable which should help resolve the issue.
It is the CEC functions which stop working all of a sudden or do not work on startup at all. The RIHD function on the receiver does not detect the TV on power up. I've tried both powering on TV and receiver at the same time, powering one before the other, but nothing seems to get the CEC functional on startup. The TV always tries to switch to the TV speakers as soon as it does not find the receiver.
To get the RIHD working again:
- I need to go into Home -> Setup -> Hardware Setup -> HDMI -> RIHD - Turn it off
- Return all the way back out of the Home screen.
- Repeat the same steps again, turn RIHD back on, return all the way out of Home screen, then the receiver starts to search for the TV and detects it.
It looks like the receiver does not check for CEC periodically. I could not find any setting to control this behavior.
And sometimes in the middle of watching TV, TV and the receiver lose the RIHD sync, and TV switches to the TV speakers, while the receiver still uses the connected speakers.
One way I can work around this is, is to turn off RIHD completely, turn off audio over HDMI output. But I cannot use the TV remote anymore to control the audio and also any other CEC functions.
Any one know any solutions or at least direct remote key shortcuts to achieve the same steps I described above without entering into the menus ? Is any one else facing a similar issue with their TVs as well ?
BTW, I'm using the latest and greatest available firmware: Version 1161-0108-0400