Lenovo 019726U 사용자 설명서
1090 Backup battery
For access, remove these FRUs in order:
v
v
v
v
v
Table 17. 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.
battery could ignite or explode.
1
2
When installing:
Make sure that the connector is attached firmly.
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ThinkPad Edge 13
″ and E30 Hardware Maintenance Manual