Cisco 3825 Hardware Installation Guide - Page 65

Chapter 2 Installing Cisco Network Modules in Cisco Access Routers Installing Cisco Network Modules in Cisco Access Routers Step 4 Step 5 (For certain Cisco routers) Prepare the slot for the network module form factor you are installing. (See the "Preparing Cisco Router Slots for Network Module Installation" section on page 2-8.) Confirm that network module levers are in the open position away from the network module faceplate. (See Figure 2-11.) Figure 2-11 Open and Closed Positions for Double-Wide and Extended Double-Wide Network Module Ejector Levers Captive screws Captive screws 121469 Ejector levers Ejector levers Timesaver If the network module ejector levers are not in the open position during installation, the network module does not seat properly and connections between the network module and the router backplane are not made. Install the network module with the ejector levers in the open position. Step 6 Align the network module with the guides in the chassis walls and slide it gently into the slot (see Figure 2-12). Once seated, the ejector levers close halfway. Figure 2-12 Installing Double-Wide and Extended Double-Wide Network Modules in Cisco Access Routers 121470 T D M 0 S L O T 2 S L O T 0 S L O SAG==ESACP0ET/1ED AAG==EFLIDN0X/K0 T 3 A F S S L A L O T F 1 S L PVDM2 PVDM1 PVDM0 AIM1 AIM0 Caution The double-wide and extended double-wide network modules can be heavy. Avoid touching the network module board to support the module. Handle the network module by the faceplate only to avoid damage to board components. OL-2485-20 Cisco Network Modules Hardware Installation Guide 2-17