TX2550 M4 Upgrade and Maintenance Manual 447
System board and components
Ê "Disconnecting the power cord" on page 53
Ê "Getting access to the component" on page 54
14.6.3.2 Replacing the Dual microSD 64GB Enterprise
Ê Remove the defective Dual microSD 64GB Enterprise, see section
"Removing the Dual microSD 64GB Enterprise" on page 444.
Ê Remove both microSD cards from the defective Dual microSD 64GB
Enterprise. Proceed as described in the following:
Figure 323: Removing the microSD card
Ê To eject the microSD card, gently push it in and then let go (1).
Ê Pull the microSD card straight out of its slot (2).
Ê Install both microSD cards on the new Dual microSD 64GB Enterprise.
Proceed as described in the following:
Figure 324: Installing the microSD card
Ê With the label facing up, insert the microSD card into the microSD slot on
the controller (1) until it locks in place (2).
Ê Install the new Dual microSD 64GB Enterprise, see section "Installing the
Dual microSD 64GB Enterprise" on page 439.