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6-68
Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
OL-32185-02
Chapter 6 Install and Upgrade Internal Modules and FRUs
Install and Remove an SSD mSATA Storage Device
Remove the Flash Memory Card
To remove the Flash memory card:
Step 1
Read the
“Safety Warnings” section on page 6-2
and disconnect the power supply before you replace any
module.
Step 2
Remove the chassis cover. For instructions on removing the chassis cover, see
Chassis Cover” section on page 6-4
Step 3
Unscrew the flash memory card, see
.
Step 4
Install a new flash memory card if needed. See
Install the Flash Memory Card, page 6-66
Step 5
Replace the chassis cover. See
“Remove and Replace the Chassis Cover” section on page 6-4
Install and Remove an SSD mSATA Storage Device
This section describes installing and replacing an SSD mSATA storage device in Cisco 4300 ISR routers.
•
Prevent Electrostatic Discharge Damage, page 6-63
•
Install the SSD mSATA Storage Device, page 6-69
•
Remove the SSD mSATA Storage Device, page 6-70
Prevent Electrostatic Discharge Damage
The SSD mSATA storage devices are sensitive to electrostatic discharge (ESD) damage, which can occur
when electronic cards or components are handled improperly. ESD results in complete or intermittent
failures.
To prevent ESD damage, follow these guidelines:
•
Always use an ESD wrist or ankle strap and ensure that it makes good skin contact.
•
Connect the equipment end of the strap to an unfinished chassis surface.
•
Place the SSD mSATA storage devices on an anti-static surface or in a static shielding bag. If the
device will be returned to the factory, immediately place it in a static shielding bag.
•
Avoid contact between the device and clothing. The wrist strap protects the device 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.
Caution
For safety, periodically check the resistance value of the anti static strap. The measurement should be
between 1 and 10 megohms (Mohms).
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