3. Appearance
Fig. 3.4.1c Indication of LEDs
Lighting of LEDs
LEDs on the Handset are lit in the same way as the main unit, except just after the startup.
Ready lamp: displays communication status
(available/non-available)
Green light:
All communication services are
available.
Blinking Green: No service is available
(starting system, calibrating cable, searching
satellite or registering SIM).
Orange light: Registration failure or SIM card
is not inserted.
Blinking Orange:
・ Starting system with initialization.
・ After power switch is turned off, until the
power is run out completely.
(No light: power switch is OFF)
ALARM lamp: indicates failure alert
Red light: Failure has occurred in the system.
(No light: The status is normal)
COMM lamp: indicates communication starting.
Green light: In CS service communication
(No light: In PS service communication,
or no CS service communication is on the way
now.)