Onkyo RBX-500 Instruction Manual
![Onkyo RBX-500 manual cover](/images/8174763ad6833f4c1d42d9ef/thumbs/thumb175x175.webp)
To connect the Onkyo RBX-500 to a Bluetooth device, turn on the unit and press the Bluetooth button until the indicator flashes. Then, enable Bluetooth on your device and select "Onkyo RBX-500" from the list of available devices.
Ensure that the power cable is securely connected to both the RBX-500 and a functioning power outlet. If the problem persists, try using a different power cable or outlet.
To perform a factory reset, press and hold the power button for about 10 seconds until the unit resets itself. This will restore the RBX-500 to its default settings.
Yes, the Onkyo RBX-500 can play music from a USB drive. Simply insert the USB drive into the USB port on the unit, and it will automatically begin playing supported audio files.
To clean the RBX-500, use a soft, dry cloth. Avoid using any abrasive cleaners or solvents. For stubborn spots, slightly dampen the cloth with water.
To enhance sound quality, ensure the RBX-500 is placed on a stable surface and not obstructed. Adjust the bass and treble settings according to your preference, and ensure the latest firmware is installed.
Check if the volume is muted or set too low. Also, ensure the correct input source is selected. If using Bluetooth, verify that the device is paired and playing audio.
To update the firmware, download the latest version from the Onkyo website onto a USB drive. Insert the drive into the RBX-500, and follow the on-screen instructions to complete the update.
Ensure that the RBX-500 and the Bluetooth device are within range and that there are no obstacles between them. Also, check if other wireless devices are causing interference. Restart both devices if needed.
To connect the RBX-500 to a TV, use an auxiliary cable to connect the audio output from the TV to the AUX input on the RBX-500. Adjust the TV's audio settings to output sound through the auxiliary connection.