1-15
Cisco ONS 15454 Procedure Guide, R4.0
March 2003
Chapter 1 Install the Shelf and Backplane Cable
NTP-A4 Remove the Backplane Covers
NTP-A4 Remove the Backplane Covers
Step 1 Complete the “DLP-A10 Remove the Lower Backplane Cover” task on page 1-15.
Step 2 Complete the “DLP-A11 Remove the Backplane Sheet Metal Cover” task on page 1-16.
Step 3 If you plan to install electrical interface assemblies (EIAs), continue with the “NTP-A5 Install the
Electrical Interface Assemblies” procedure on page 1-16. If not, continue with the “NTP-A6 Install the
Power and Ground” procedure on page 1-23.
Stop. You have completed this procedure.
DLP-A10 Remove the Lower Backplane Cover
Step 1 Unscrew the five retaining screws that hold the clear plastic cover in place.
Step 2 Grasp the clear plastic cover on each side.
Step 3 Gently pull the cover away from the backplane.
Step 4 Return to your originating procedure (NTP).
Purpose This procedure describes how to access the backplane by removing the
covers. The backplane has two sheet metal covers (one on either side) and
a lower backplane cover at the bottom.
Tools/Equipment #2 Phillips screwdriver
Medium slot-head screwdriver
Small slot-head screwdriver
Prerequisite Procedures NTP-A2 Install the Shelf Assembly, page 1-5
Required/As Needed Required
Onsite/Remote Onsite
Security Level None
Purpose This task removes the lower backplane cover.
Tools/Equipment #2 Phillips screwdriver
Medium slot-head screwdriver
Small slot-head screwdriver
Prerequisite Procedures NTP-A3 Open and Remove the Front Door, page 1-12
Required/As Needed Required
Onsite/Remote Onsite
Security Level None
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