Stomljud: YRS-700/YRS-1100/YRS-2100/YSP-2200

Model: YRS-700/YRS-1100/YRS-2100/YSP-2200

Analysis of our quality assurance in Japan has revealed severe sound noise which appears after power on with certain manual settings in My Surround mode (YRS-1100/ YRS-2100 / YSP-2200) and Surround mode (YRS-700).

As a risk precaution, please follow these instructions to confirm your firmware version:

• 1. Press “POWER” key to turn this unit to standby mode.
• 2. While holding down “INPUT” key, press “POWER” key to turn on the power.
• 3. Release “INPUT” key when “ADVANCED SETUP” is displayed.
• 4. After “TURN ON VOLUME” is displayed, press and hold “INPUT” key until the firmware version is displayed.
• 5. Confirm whether your firmware version is in the table below.
  Press "POWER" key to turn this unit to standby mode after you have confirmed your firmware version.