Removing And Replacing A Complete Fiber Remote Multi-Ipe Interface Unit - Nortel CS 1000M HG Manual

146 Remote IPE maintenance
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Removing and replacing a complete Fiber Remote Multi-IPE
Interface unit
When replacing the Fiber Remote Multi-IPE Interface, the entire unit can
be replaced or just the card (motherboard with faceplate combination).
Follow the steps in
Remote Multi-IPE Interface unit" (page 146)
Procedure 49

Removing and replacing a complete Fiber Remote Multi-IPE Interface unit

Step
1
Copyright © 2007, Nortel Networks
.
Hold the replacement card by the card locking devices and insert it
partially into the card guides in the module.
Pull the upper and lower locking devices away from the faceplate on
the card and insert the card firmly into the backplane connector.
Press the locking devices firmly against the faceplate to latch the
card inside the module. The Peripheral Controller card automatically
starts the self-test.
Observe the red LED on the front panel during self-test.
If the red LED flashes three times and stays on, it has passed the
test. If it does not flash three times and then stays on, it has failed
the test. Pull the card partially out of the module and reinsert it firmly
into the module. If the problem persists, troubleshoot or replace
the Peripheral Controller card.
At the prompt in the LD 32 program, type ENXP x, where x is the
Peripheral Controller card, and press the Enter key to enable the
card.
If the red LED on the Peripheral Controller card faceplate turns off,
the card is functioning correctly and is enabled. The outcome of the
self-test is also indicated by LD 32 on the MMI terminal connected to
the Peripheral Controller card. If the LED stays on, replace the card.
Tag the defective card(s) with a description of the problem and
prepare them for shipment to the equipment supplier's repair depot.
Note: Replace only the card, unless the Fiber Remote Multi-IPE
Interface unit enclosure is also faulty, then replace the entire unit.
Procedure 49 "Removing and replacing a complete Fiber
Action
Log in on the TTY or the MMI maintenance terminal.
Nortel Communication Server 1000
Fiber Remote Multi-IPE Interface Fundamentals
NN43021-556 01.01 Standard
Release 5.0 30 May 2007
—End—
to replace the entire unit: