Switching the Auto PI Seek (A-PI)
During Preset Station PI Seek operation, you can switch the Auto PI Seek function ON/OFF.
(Refer to "PI Seek Function" on page 28.)
Setting the Warning Tone (WARN)
You can switch the Warning Tone function ON/OFF. (Refer to "Warning Tone" on page 53.)
Switching the AUX Mode (AUX)
It is possible to use auxiliary (AUX) equipment with this product.
Activate the AUX mode when using external equipment with this product.