Remove the card in the direction shown by the arrow
3.
3
When installing: Plug the black cable (MAIN) into the jack labeled A, and the white cable (AUX) into the jack labeled B on the card.
1070 Backup battery
For access, remove these FRUs in order:
•“1010 Battery pack” on page 43
•“1020 Bottom slot cover” on page 44
Removal steps of backup battery
DANGER
Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode.
