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The SD card is the primary non-volatile storage medium located on the management module that contains both the boot software and configuration files. When a SD card fails, the SD status LED on the management module blinks simultaneously with the switch Fault LED. Both the SD and the Fault flashing are amber in color (LEDs are green with normal functionality). In addition, the Locator LED will be a solid blue.
To install (or replace) an SD card
Using either a flat-bladed or Torx T-10 screwdriver loosen the retaining screws securing the management module. (You cannot access the SD when the management module is installed. This prevents inadvertent removal of the system image while the system is running.)
Using the extractor handles, pull the management module out from the slot If a retention pin in front of the SD card slot is present, then you must use needle-nose pliers to pull the pin out of the hole before the SD card can be removed.
Slide out the old SD card.
Slide in the new SD card being careful not to bend any pins.
Reinstall the management module into the switch.
Use an equal amount of pressure and push both extractor handles closed to completely seat the module.
Tighten the retaining screws.
