IBM ThinkPad 755CX Manual page 168

Installing Options in the Diskette Drive Compartment
OS/2
PS2 command:
Page 41.
152
IBM ThinkPad 755CX User's Guide
7
Push the bezel from the bottom of the computer and
remove it.
8
Refer to the manual that came with the option to install it
and its bezel in the compartment.
9
Close the keyboard and reconnect all cables.
10
If the option in the diskette drive compartment requires
power, start the ThinkPad Features program and set the
parameter to send power to it.
If you are using OS/2 or Windows,
WIN
1
Start the ThinkPad Features program.
2
Select Power; then select Diskette Drive Compartment
in the Power for devices menu.
If you are using DOS, use the PS2 command at the command
DOS
prompt.