Yamaha RX-397 Owner's Manual
![Yamaha RX-397 Receiver manual cover](/images/JnQsdUmHJUlDsNIbewDkdtzQ/thumbs/thumb175x175.webp)
To connect the Yamaha RX-397 Receiver to your TV, use RCA cables to connect the audio output of your TV to any available audio input on the receiver. Ensure that the receiver is set to the correct input source.
Check that the speaker wires are properly connected to the receiver. Ensure the correct input source is selected and that the volume is turned up. Additionally, confirm that the Mute function is not activated.
To perform a factory reset, turn off the receiver, then press and hold the "STRAIGHT" button while turning the receiver back on. This will reset the receiver to its default settings.
Use a soft, dry cloth to gently wipe the exterior surfaces of the receiver. Avoid using any abrasive materials or solvents. For stubborn dirt, slightly dampen the cloth with water.
Insert the appropriate batteries into the remote control. Ensure the remote is aimed at the receiver's sensor and that there are no obstructions. The remote should automatically work with the receiver.
This could be due to overheating or a short circuit in the speaker wiring. Ensure proper ventilation around the receiver and inspect the speaker connections for any issues.
Yes, you can connect a subwoofer using the receiver's pre-out connections. Use an RCA cable to connect from the receiver's subwoofer pre-out to the subwoofer's input.
Use the "BASS" and "TREBLE" knobs on the front panel of the receiver to adjust the respective levels according to your preference.
Check the power connection and ensure the receiver is turned on. If the problem persists, it may be a hardware issue requiring professional servicing.
Ensure that the FM antenna is properly connected and positioned. Try repositioning the antenna for better reception or consider using an external antenna for stronger signals.