Checking The Indicator Status; Checking The Operating Environment - Huawei TE20 Administrator's Manual

TE20 Videoconferencing Endpoint
Administrator Guide
Maintenance Item

9.2 Checking the Indicator Status

To ensure that your endpoint runs properly, check its indicator status regularly.
Background
By checking the status of indicators on the endpoint's front panel, you can know the
endpoint's running status, for example, working properly, sleeping, and working at a high
temperature. If any indicator does not perform as expected, tackle the problem in time to
ensure proper running of the endpoint.
Checking Indicators on the endpoint
Check the status of indicators on the endpoint by following the instructions described in Table
9-2 and perform maintenance tasks accordingly.
Table 9-2 TE20 Indicator status
When The Indicator Is...
Off
Blinking green twice per second
Blinking green four times per second
Steady green
Blinking green (on for 1s, off for 2s)
Blinking once
Blinking once per second
Steady red
Steady orange
Blinking orange twice per second

9.3 Checking the Operating Environment

To ensure that your endpoint runs properly, check its operating environment regularly.
Issue 01 (2016-09-01)
Maintenance Task
critical exception occurs.
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9 Routine Maintenance
Maintenance Period
The TE20 Is...
Powered off.
Powering on.
Being upgraded.
Working properly.
Standby.
Responding to the press on a button on
the remote control.
Responding to the press and hold on a
button on the remote control.
Having a hardware fault.
Having a software fault.
Overheated.
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