Onkyo HT S3910 Instruction Manual
![Onkyo HT S3910 manual cover](/images/26d1c929714bda68198d3d95/thumbs/thumb175x175.webp)
Connect the HDMI OUT jack on the receiver to an HDMI input on your TV using an HDMI cable. Ensure the TV is set to the correct HDMI input to receive audio and video from the receiver.
First, check that all speaker wires are securely connected and that the correct input source is selected. Ensure the receiver is not on mute and volume is turned up. Also, check speaker settings in the receiver menu.
To reset the receiver, press and hold the CBL/SAT button, then press the On/Standby button. Release both buttons when 'Clear' appears on the display. The receiver will then reset to factory settings.
Download the latest firmware from the Onkyo website onto a USB drive. Insert the USB drive into the receiver's USB port and follow the on-screen instructions to complete the update process.
Yes, you can connect Bluetooth devices. Press the Bluetooth button on the remote control and pair your device from the Bluetooth settings menu.
Connect the supplied microphone to the setup mic jack on the front panel. Follow the on-screen instructions to start the AccuEQ calibration process, which will automatically adjust speaker settings for optimal sound.
Regularly dust the exterior with a soft, dry cloth. Avoid using chemical cleaners. Periodically check and secure all cable connections to ensure optimal performance.
Use the available HDMI, optical, or analog inputs on the receiver to connect additional audio sources. Assign the inputs using the receiver's menu to match your connected devices.
Ensure that the HDMI cable is securely connected and that the receiver is set to the correct input source. Check if the TV is set to the correct HDMI input and verify the HDMI settings on the receiver.
Ensure you have Dolby Atmos-compatible content playing and connected through a supported input. Set the receiver’s listening mode to Dolby Atmos by pressing the Movie/TV button on the remote.