EchoStar 4 User Manual
Page 17
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Troubleshooting
54-0150-01
17
3 – Troubleshooting
This section identifies basic trouble symptoms and lists their possible
causes and solutions.
Contents
3.1
Troubleshooting Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
3.2
Causes and Remedies for Common
Operational Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3.3
IRD Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
3.4
Antenna Gyro and LNB Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
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