Harman KARDON CITATION MULTIBEAM 1100 Owner's Manual page 52

Updating through a USB storage device
www.harmankardon.com
Software update files
1) Check that you have saved the software update file to the
root directory of a USB storage device.
2) Connect the USB device.
Æ A confirmation box appears after the soundbar detects
the update file automatically.
3) Confirm to start the update process.
Æ "Updating": Software updating underway
Æ The soundbar restarts automatically after successful
software update.
NOTE:
• Keep the soundbar powered on and the USB storage device
plugged in until the software updating is complete.
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