Dell EMC PowerEdge T640 - Optional Internal USB Memory Key; Replacing the Optional Internal USB Memory Key; Control Panel Assembly; Removing the Control Panel Assembly

Optional internal USB memory key
Replacing the optional internal USB memory key
Prerequisites
CAUTION: To avoid interference with other components in the server, the maximum permissible dimensions of the USB memory
key are 15.9 mm wide x 57.15 mm long x 7.9 mm high.
1 Follow the safety guidelines listed in Safety instructions.
2 Follow the procedure listed in Before working inside your system.
Steps
1 Locate the USB port or USB memory key on the system board.
To locate the USB port, see the System board jumpers and connectors.
2 If installed, remove the USB memory key from the USB port.
3 Insert the replacement USB memory key into the USB port.
Next steps
1 Follow the procedure listed in Before working inside your system.
2 While booting, press F2 to enter System Setup and verify that the system detects the USB memory key.
Control panel assembly
Removing the control panel assembly
Prerequisites
1 Follow the safety guidelines listed in Safety instructions.
2 Follow the procedure listed in Before working inside your system.
3 Remove the cooling fan assembly.
Steps
1 Using the Phillips #2 screwdriver, remove the screw that secures control panel to the chassis.
2 Disconnect the control panel cable and the control panel USB cable from the system board.
CAUTION
: Do not use excessive force when removing the control panel cables as it can damage the connectors.
3 Slide the control panel out of the chassis.
NOTE
: Follow the same steps to remove the control panel in the rack-mode conguration.
Installing and removing system components 151