Lenovo E50, E40 manual Backup battery, Danger, Removal steps of backup battery

1120 Backup battery

For access, remove these FRUs in order:

v“1010 Battery pack” on page 78

v“1030 Optical drive or travel cover” on page 80

v“1100 Palm rest assembly with cables” on page 93

DANGER

Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode.

Table 21. Removal steps of backup battery

2

1

When installing: Make sure that the battery connector is attached firmly to the system board.

98ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual