Remove The Compactflash Memory Card - Cisco 4451 ISR Hardware Installation Manual

Remove and Install a CompactFlash Memory Card
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Caution
For safety, periodically check the resistance value of the anti-static strap. The measurement should be
between 1 and 10 megohms (Mohms).

Remove the CompactFlash Memory Card

To remove a CF memory card from the chassis:
Caution
Do not remove a CF memory card from the chassis while it is being accessed. Cisco recommends not
removing the CF when in Cisco IOS-XE at all. Either power the system off or fall back to the rommon
prompt, if removing the CF.
Step 1
Read the
replace any module.
Step 2
Remove the bezel.
Step 3
Remove the fan tray. For instructions on removing the fan tray, see
page
Step 4
Remove the CF cover by placing a flat-blade screwdriver in the slot and pushing sideways against the
tensioner to release the cover door.
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Step 5
Press the ejector button next to the CompactFlash memory card. The ejector button moves outward so
that it projects from the panel.
Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
6-64
Place CF memory cards on an anti-static surface or in a static shielding bag. If the card will be
returned to the factory, immediately place it in a static shielding bag.
Avoid contact between the card and clothing. The wrist strap protects the card from ESD voltages
on the body only; ESD voltages on clothing can still cause damage.
Do not remove the wrist strap until the installation is complete.
"Safety Warnings" section on page 6-2
6-58.
Compact flash cover
Chapter 6 Install and Upgrade Internal Modules and FRUs
section and disconnect the power supply before you
"Replace Fan Tray" section on
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