Yamaha HTR-5550 Owner's Manual
![Yamaha HTR-5550 Receiver manual cover](/images/xQvAzDgkiOVthlWCubciQfbG/thumbs/thumb175x175.webp)
To connect your Yamaha HTR-5550 Receiver to a TV, use an HDMI cable from the HDMI OUT port on the receiver to the HDMI IN port on your TV. Ensure that the TV is set to the correct HDMI input channel.
Check that the receiver is set to the correct input source, and ensure that the speakers are properly connected. Also, check if the speaker wires are secure and the volume is turned up.
To reset the receiver to factory settings, turn off the unit and hold down the "Straight" button while turning it back on. "Advanced Setup" should appear on the display. Use the "Program" button to navigate to "Init" and select "All" to reset all settings.
The Yamaha HTR-5550 does not support firmware updates via USB or network. Updates, if available, must be performed by an authorized Yamaha service center.
To clean the receiver, use a soft, dry cloth to wipe the exterior. Avoid using chemical cleaners. Ensure that the ventilation openings are free of dust. Regularly inspect cables and connections for wear or damage.
To improve sound quality, ensure that your speakers are properly positioned and calibrated. You can use the built-in equalizer to adjust sound levels to your preference. Consider using high-quality speaker cables.
Ensure that the receiver is not overheating due to poor ventilation. Check if the auto power standby function is enabled and disable it if necessary. Inspect all connections for shorts or faults.
The Yamaha HTR-5550 does not have built-in Bluetooth capability. However, you can use a Bluetooth adapter connected to one of the audio inputs to stream audio from Bluetooth-enabled devices.
Access the receiver's on-screen menu and navigate to the sound settings. Select "Surround" and choose the appropriate surround sound mode based on your speaker setup and content type.
First, replace the batteries in the remote control. Ensure there are no obstructions between the remote and the receiver. If it still doesn't work, try resetting the remote by removing the batteries and pressing all buttons once.