Lenovo W520 Laptop User Manual


 
Table 10. Removal steps of battery pack (continued)
3
21
When installing: Install the battery pack in the slot, and then make sure that the battery latch is in the locked position.
1020 Serial Ultrabay Enhanced device or travel bezel
For access, remove this FRU:
“1010 Battery pack” on page 60
Table 11. Removal steps of Serial Ultrabay Enhanced device or travel bezel
Holding the bay lock latch in the unlocked position 1 , slide the bay eject latch 2 , and then pull out the Serial
Ultrabay Enhanced device or the travel bezel in the direction shown by arrow 3 .
Chapter 9. Removing and replacing a FRU 61