Wireless Remote Control Does Not Work (Rear Power Button)

Wireless remote control does not work (rear power button)

NOTE: Check battery condition first.

1. Check the wireless remote control operation.

Does the audio unit indicate "REAR PWR"?

YES - Wireless remote control faulty.

NO - Go to step 2.

2. Press the "REAR PWR" button of the audio unit.

Is it normal?

YES - Operation is normal at this time.

NO - Wireless remote control faulty.