See also:

Other sound setting controls (type A audio)
Each brief press of the “MENU” button changes the control modes in the following sequence. Choose the desired settings for each mode by turning the “TUNE/TRACK/CH” dial. The control function r ...

Emergency disarming
If you cannot disarm the system using the transmitter (i.e. the transmitter is lost, broken or the transmitter battery is too weak), you can disarm the system without using the transmitter. The s ...

Volume control buttons
Models without Hands-free system Models with Hands-free system Press the “+” button to increase the volume. Press the “−” button to reduce the volume. A number indicating the volume will be s ...