Troubleshooting An Emergency Fault; Signal Reception Exception - Huawei IRD6000 User Manual

IRD6000
User Guide
Figure 3-1 Restoring business from an emergency fault quickly

3.3 Troubleshooting an Emergency Fault

3.3.1 Signal Reception Exception

This section describes how to perform an emergency maintenance for signal reception
exceptions.
Symptoms



Emergency Maintenance
Step 1 Check the connection between the signal source and IRD6000.

Issue 02 (2012-12-05)
The signal cannot be locked.
The Alarm indicator on the front panel blinks or turns steady on.
The video output is interrupted.
NOTE
Occurrence of any of the preceding situations will bring about a requirement of emergency maintenance.
Satellite signal exception (applicable when the input source is the tuner)
−
Check the connection between the cable connector, LNB, and devices connecting the
LNB and IRD6000 (for example, amplifier and DiSEqc), or analyze the signal
source's status using a frequency spectrograph.
−
Check the signal amplitude in the menu to determine whether the exception is caused
by the antenna.
−
Check that the exception is not caused by damaged cables or loose connectors.
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