Universal Gateway Chassis Installation Guide

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Cisco AS5350XM Universal Gateway Chassis Installation Guide
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APPENDIX
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Replacing Memory Components
This appendix contains procedures on how to replace memory components in the Cisco AS5350XM
universal gateway field-replaceable units. The appendix contains the following sections:
• Removing the Chassis Cover, page A-1
• Replacing the Compact Flash, page A-4
• Replacing DIMMs, page A-6
• Replacing the Chassis Cover, page A-8
Removing the Chassis Cover
This section describes how to open the chassis by removing the chassis cover.
Required Tools
You need the following tools:
• Medium Phillips screwdriver
• Small or medium flat-blade screwdriver
Safety Recommendations
Note the following safety recommendations:
Warning Before opening the unit, disconnect the telephone-network cables to avoid contact with
telephone-network voltages. Statement 1041
Warning Do not work on the system or connect or disconnect cables during periods of lightning activity.
Statement 1001