Lenovo ThinkPad 570E ThinkPad 570 User's Reference - Page 78

Upgrading the hard disk drive Upgrading the hard disk drive You can increase the storage capacity of your computer by replacing the original, built-in hard disk drive with an optional one. You can purchase the option from your IBM reseller or IBM marketing representative. Replace the hard disk drive only if you upgrade it or have it repaired. You should not replace it often. Handling a hard disk drive Do not drop or apply any shock. Do not apply pressure to the cover. Do not touch the connector. The drive is very sensitive. Incorrect handling can cause damage and permanent loss of data on the hard disk. Before removing the hard disk drive, make a backup copy of all the information on the hard disk. Never remove the drive while the system is operating, in suspend mode, or in hibernation mode. To replace the hard disk drive, do the following: 1 Power off the computer; then disconnect the AC Adapter and all cables from the computer, and turn the computer upside down. 2 Remove the battery pack. ( page 57) 62 IBM ThinkPad 570 User's Reference