Harman-Kardon AVR20-II user manual

Setting up a Harman Kardon audio system involves the following steps:
1. Unboxing: Begin by unpacking the Harman Kardon system and all its components carefully.
2. Placement: Position the main unit or receiver at a central location within your entertainment area. Ensure there is sufficient space around it for proper ventilation.
3. Speaker Placement: Determine where you want to place the speakers. Harman Kardon systems typically consist of multiple speakers, including front, center, surround, and subwoofer speakers. Refer to the user manual for recommended speaker placements based on your room size and acoustics.
4. Connect the speakers: Start connecting the speakers to the main unit/receiver using the provided cables. Some speakers may require speaker wire connections, while others may have proprietary connectors. Follow the user manual to ensure correct connections.
5. Connect the sources: Harman Kardon systems usually offer various connectivity options, such as HDMI, optical, RCA, or Bluetooth. Connect your audio sources, such as a TV, Blu-ray player, or gaming console, to the appropriate inputs on the main unit/receiver. Use the appropriate cables for each connection type.
6. Power up: Connect the main unit/receiver to a power outlet and switch it on. Make sure all speakers are connected and powered on as well.
7. Initial setup and configuration: Most Harman Kardon systems have on-screen menus or setup wizards on their displays. Follow the prompts to configure settings such as language, audio output, speaker distances, and volume levels. Some models may also require firmware updates during this step.
8. Calibration: Many Harman Kardon systems offer automatic sound calibration features. Follow the instructions to run the calibration process, which involves the system analyzing your room's acoustics to optimize the audio output.
9. Testing: Play audio from a source and check if all speakers are producing sound as expected. Adjust the sound settings to your preference.
10. Bluetooth pairing (if applicable): If your Harman Kardon system supports Bluetooth, follow the user manual to pair your mobile devices for wireless audio playback.
Remember to consult the specific user manual provided with your Harman Kardon system for detailed instructions, as procedures may vary slightly depending on the model.

To turn off Zone 2 on a Harman Kardon receiver, you would typically follow these steps:
1. Locate the "Zone 2" button on the front panel or remote control of the receiver. It may be labeled as "Zone 2" or "Zone 2/3."
2. Press the "Zone 2" button once to activate the Zone 2 settings.
3. Look for a "Power" or "On/Off" button specifically for Zone 2 on the front panel or remote control. Depending on the model, it might be a physical button or accessed through a menu display.
4. Press the "Power" or "On/Off" button for Zone 2 to turn off Zone 2. This deactivates the audio output from Zone 2, allowing you to use the receiver with only the primary zone.
If the above steps don't work for your specific Harman Kardon model, please consult the user manual or refer to the manufacturer's instructions for your particular receiver model and version.