Aastra TA710i, Hardware Installation Manual

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TA7104i Hardware Installation
© 2014 Aastra Sweden | 154_1531 ANF 901| A | 2014-05-15 22
4.2
Indicators (LEDs)
The indicators (LEDs) of the TA7104i are described in TA7104i Connectors and Indicators.
LED Patterns – Specific Conditions
Table 5 describes the different states a Aastra unit can have and their associated LED patterns.
Table 5: LED Patterns
Condition Description LED Pattern
RestartPending Triggered when the
RESET/DEFAULT button is pressed
in the ResetPending state. The unit
prepares for a physical shutdown and
restart.
Power LED:
• blinking, 1Hz, 50%
duty
All other LEDs:
•
OFF
RecoveryPending Triggered when the
RESET/DEFAULT button is pressed
at start-time or for at least 7 seconds.
All LEDs:
•
blinking, 1Hz, 50%
duty
DefaultSettingsPendin g Triggered when the
RESET/DEFAULT button is not
released while in ResetPending state.
At run time, if the RESET/DEFAULT
button is released within 5 seconds,
the unit applies default settings,
otherwise the action is cancelled and
the unit goes back to the operation
mode state or it resets.
At start time, the unit stays in this
state until the
RESET/DEFAULT
button is released. The unit then
applies the default settings and
restarts.
All LEDs:
•
steady ON
UpdateInProgress A firmware pack is downloaded into
the unit and written to persistent
storage. All LEDs:
•
cycling from left to
right, individually blinking
1Hz, 33% duty