Lenovo ThinkPad i Series 1157 ThinkPad 570 UltraBase User's Guide - Page 8

Installing a device in the UltraBase If you wish to install devices in the UltraBase, install them before you attach your computer. Attention After you attach your computer to the UltraBase, you cannot remove a device from the bays of the UltraBase. If you want to remove a device in the UltraBase, you must first detach your computer from the UltraBase. Your computer might be hot after detaching from the UltraBase. This is normal after long use. Always attach and close the bay cover. Installing a device in the diskette-drive/battery bay 1 Release the bay lock to the unlocked position 1 , and release the bay eject lever to the right 2 . 2 Remove the blank bezel or any device that is already in the diskette-drive/battery bay. 3 If you are installing a secondary battery pack, see Installing a secondary battery pack. If you are installing a diskette drive, see Installing a diskette drive. 1-4