ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance
DLP-524
Page 4 of 5
4.Observe the front panel LED indicators as shown in Figure 524-4. Following insertion of the RLXIOR module into the chassis (assuming power is available), the STATUS LED turns red indicating the start of self-test diagnostics. All LEDs then turn yellow and remain yellow until self-test diagnostics are completed. Following successful completion of self- test diagnostics, the front panel LEDs appears as follows:
STATUS — Green, indicates successful completion of self-test diagnostics.
LPBK — Off
NET LOS/BER — Off
LINE LOS/BER — Off
R I
L O
X R
STAT
LPBK
LINE LOS
BER
I- 
V -
I+ 
V+
11784-A
Figure 524-4. RLXIOR Front Panel
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© 2000, ADC Telecommunications, Inc.
