Onkyo Rc-799m Remote Manual

Problem 4: Buttons are sticky or unresponsive.

• Fix: Unplug batteries. Use a damp (not wet) alcohol wipe to clean the rubber membrane gaps. For deep cleaning, you can pop the keys off carefully with a spudger, clean the carbon pads, and reassemble.

Hold down the REMOTE MODE button (e.g., TV, DVD) you wish to program while simultaneously holding the DISPLAY button for about 3 seconds. Wait for the REMOTE MODE button to light up. onkyo rc-799m remote manual

Note: The [RECEIVER] and [ZONE 2] buttons are pre-programmed for the Onkyo system and cannot be assigned other device codes. Essential Functions and Operations To program your Onkyo RC-799M Go to product

Auto-Search Programming (No Code Needed)

If you lost the code list or your brand is missing, the manual describes auto-search: Fix: Unplug batteries

Receiver won’t respond to volume or power:

• SETUP / ENTER — Enter setup mode for speaker configuration, inputs, network, etc.
• ZONE / ZONE2 — Control secondary audio zones (power, volume, source).
• SLEEP / INFO — Set sleep timer or view current input/status.