2. Use a nonmarking, nonconductive tool near the hinges (1) to release the bottom cover from the 
computer (2).
3. Remove the bottom cover from the computer (3).
To replace the bottom cover, reverse the removal procedures.
Battery
To remove the battery, use this procedure and illustration.
Table 
5-2  Battery description and part number
Description Spare part number
Battery (3 cell, 58 Whr) M12585-005
Component replacement procedures 23