Release both buttons, then quickly press the button one more time.
Do not expose the remote to direct sunlight, moisture, or extreme temperatures. Clean only with a soft, dry cloth. Do not use rechargeable Ni-MH batteries, as the lower voltage can cause erratic behavior.
Even with the manual, problems arise. Here are official fixes for frequent complaints:
: If the code is accepted, the REMOTE MODE button will flash twice . If it flashes once slowly, the code was not successful, and you should try again or use a different code .
Because the RC-799M is from the "Pre-HDMI-CEC maturity" era, do not expect magic. onkyo rc-799m remote manual
is compatible with a wide range of Onkyo home theater systems and receivers, including:
If you need a complete list of 5-digit programming codes or detailed receiver schematics, you can download the complete user manuals for your specific receiver model directly from the official Onkyo Product Support Portal.
The remote's indicator light (or the Remote Mode button) will light up solid. Release both buttons.
Open the battery cover on the back of the remote by pressing the tab and lifting. Release both buttons, then quickly press the button
Point the remote at the component and press REMOTE MODE followed by POWER . If the device turns off, the programming was successful. Standard Onkyo System Codes
If you need help finding a specific code, let me know the you are trying to connect. I can look up the exact 5-digit programming code for you. Share public link
Use the auto-search method: Hold ENTER while in setup mode – the remote will test codes one by one. Press ENTER again when the device responds.
One hidden gem in the RC-799M manual is the function. A macro allows one button press to trigger a sequence of commands—for example, turning on your TV, then your receiver, then your cable box. Do not use rechargeable Ni-MH batteries, as the
Follow the on-screen prompts to select the device category and brand. The receiver will transmit the correct code to your remote automatically. 🔊 Multi-Zone Control Instructions (Zone 2 and Zone 3)
Within 30 seconds, enter the using the number keys. For example, a common code for Sharp TVs is 10818 .
Ensure there is a clear line of sight between the remote and the front panel of the AV receiver.
Complete User Guide and Manual for the Onkyo RC-799M Remote Control