Technical information

Replacing the Hard Disk Drive
Replacing the Hard Disk Drive
The capacity of the hard disk can be increased by replacing the
original hard disk drive with an optional one. This option can be
purchased through your IBM authorized reseller or IBM marketing
representative.
1 Turn off the computer; then disconnect the AC Adapter
and all cables from the computer.
Warning:
Make sure the locking lever for
the hard disk drive is unlocked.
Warning:
The hard disk drive is a very
delicate device that needs careful
handling. If it falls onto a hard
surface, severe damage can
occur.
2 Open the LCD; then open the keyboard.
3 Lift the hard disk drive handle by pulling the plastic tape
1 .
Warning:
The metal area at the bottom of
the hard disk drive might become
hot, but it is not a defect.
4 Remove the hard disk drive.
Be careful that you hold the drive as it comes out of the
compartment. Gently place it on a flat surface. After
removing the drive, keep it in the carrying case that contained
the replacement drive.
148 IBM ThinkPad 755CX User's Guide