User's Manual

Table Of Contents
Installation RF Path Elements CMA-331-AEN Page 132
Draft
5.2.2.9 Verify RAU Modules Normal Operation
Referring to Table 5-10 and Figure 5-87, verify RAU normal operation via RAU LEDs (located on enclosure cover).
LED
Description
LINK
Steady Green: Optical link power to/from the RAU is normal
Blinking Green: Optical power from remote is lower than required
Off: No optical link detected
POWER
Steady Green: Input power detected by RAU
Off: No power supplied to RAU
RUN
Blinking Green: RAU boot up sequence complete and module
SW up and running
Off: No power supplied to the unit
Table 5-10. RAU LED Description
Figure 5-87. RAU LEDs