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3EM13853AF
Issue 01, September 2007
DLP-131
Replace EDFA Card
PURPOSE
This procedure provides instructions to replace an EDFA card.
GENERAL
For information on TL1 command syntax, refer to the 1677 SONET Link Commands and Messages
manual (PN 3EM13852AF).
RECOMMENDED TOOLS
Phillips screwdriver, #2 × 6-inch
STEP
PROCEDURE
1
DANGER: Possibility of personal injury. Cards can be installed or removed with rack
power on. Hazardous electrical potentials are present; use extreme care when
installing or removing cards with power on.
WARNING: Possibility of equipment damage. This equipment contains static-
2
sensitive devices. Refer to
If EDFA card is amplifying unprotected traffic, provision this traffic to another circuit.
3
Refer to the Operation and Administration manual (PN 3EM13851AF).
Enter
4
where:
AID=Equipment Access Identifier of EDFA card.
Observe output.
5
Enter
6
where:
AID=Equipment Access Identifier of EDFA card to be replaced.
Place plug-style ESD wrist strap around wrist. Secure it tightly, making sure metal
7
plate on wrist strap contacts skin.
Replace EDFA Card
RTRV-EQPT::AID;
to remove EDFA card.
RMV-EQPT::AID;
Introduction
for special handling instructions.
DLP-131
5-47
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