Blank; Tx Inhibit; Ptt Tx Inhibit; Required - Motorola ASTRO APX O5 User Manual

Blank

This option allows the user to power on and power off
the radio through the Power button regardless of the
current state of the Ignition.

Tx Inhibit

This option allows the user to power on and power off
the radio through the Power button regardless of the
current state of the Ignition. In addition, if the Ignition
is not present, then all transmissions are inhibited.
This includes receiving any Trunking dispatch
communications since the radio will not affiliate with
the Trunking systems.

PTT Tx Inhibit

This option allows the user to power on and power off
the radio through the Power button regardless of the
current state of the Ignition. In addition, if the Ignition
is not present, then all PTT button transmissions are
inhibited. However, the radio is able to affiliate with
the Trunking systems.

Required

This option allows the user to power on the radio only
if the Ignition is present. The radio can be powered off
either through Power button press or when Ignition is
lost. In addition, the radio automatically powers on
when the Ignition is present only if the radio was
turned off due to the ignition being removed.
This option allows the radio to power off when
Inactivity Auto Power Off Timer expires, or, when
Ignition Auto Power Off Timer expires.

Soft Power Off

This option allows the user to power on the radio
either through Power button presses or when the
Ignition is detected. Meanwhile, if the Power button
was pressed or the Ignition was removed, the radio
will be turned off.
This option allows the radio to power off when
Inactivity Auto Power Off Timer expires, or, when
Ignition Auto Power Off Timer expires.

Ignition Only Power Up

This option allows the user to power on the radio only
when Ignition is detected and will power off when it is
removed. The radio does not power on or off with the
Power button press.
This option allows the radio to power off when
Inactivity Auto Power Off Timer expires, or, when
Ignition Auto Power Off Timer expires.
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