Cisco WS-C2950T-24 Hardware Installation Guide - Page 171
Connecting the ISM to the Cisco 2900 and 3900 Series System Board
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Chapter 5 Installing and Upgrading Internal Modules and FRUs Installing and Removing ISMs Figure 5-14 Connecting the ISM to the Cisco 2900 and 3900 Series System Board 1 2 2 250948 1 ISM 2 Standoffs (4) Caution Make sure that the standoffs are straight when installed. Tighten them gently but firmly. The shoulder must be seated tightly against the system board. Step 5 Insert the connector on the ISM and attach it to the system board. See Figure 5-15. Note Be sure to press firmly on the ISM until the board seats onto the connector. Step 6 Step 7 Insert the screws from the accessory kit through the ISM into the standoffs. See Figure 5-13. Carefully tighten the screws with a Phillips screwdriver (torque 6 to 8 in-lb or 0.7 to 1.1 Nm.). Check that the ISM is installed correctly on the system board. See Figure 5-15. Figure 5-15 Correctly Installed ISM 250949 Step 8 Cisco 2900, See the "Accessing Internal Modules" section on page 5-4. or Cisco 3900, See the "Removing and Replacing the Services Performance Engine" section on page 5-6. OL-18712-03 Cisco 2900 Series and 3900 Series Hardware Installation Guide 5-19
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