Operation Manual

ID Name Class Severity Unit
104 Driver voltage low 0x0104 Error APD
Description The driver voltage is too low. This is a hardware fault.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
105 VBIAS missing 0x0104 Error APD
Description The bias voltage is missing.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
106 5V RF missing 0x0104 Error APD
Description The 5V supplying the RF chain is missing.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
107 8V over voltage 0x0104 Error APD
Description Bias voltage is too high on the board.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
108 8V under voltage 0x0104 Error APD
Description Bias voltage is too low on the board.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
Fiber Distributed Antenna System (Fiber DAS)
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