1-18
Cisco ONS 15454 Procedure Guide, R4.0
March 2003
Chapter 1 Install the Shelf and Backplane Cable
NTP-A5 Install the Electrical Interface Assemblies
Step 2 Place the metal EIA panel over the card.
Step 3 Insert and tighten the nine perimeter screws (P/N 48-0358) at 8 to 10 lb. (3.6 to 4.5 kg) to secure the
cover panel to the backplane.
Step 4 Insert and tighten the twelve (BNC) or nine (high-density BNC) inner screws (P/N 48-0004) at 8 to 10
lb. (3.6 to 4.5 kg) to secure the cover panel to the card and backplane.
Figure 1-5 shows a BNC EIA installation. Figure 1-6 on page 1-19 shows high-density BNC EIA
installation.
Figure 1-5 Installing the BNC EIA
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