Lenovo B430 Laptop Hardware Maintenance Manual - Lenovo B430 - Page 72

Thermal fan

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• "1010 Battery pack" on page 58 • "1030 Small bottom cover" on page 60 Removal steps of backup battery DANGER Use only the authorized battery specified for your computer. Any other battery could ignite or explode. 2 1 When installing: Make sure that the connector is attached firmly. 1090 Thermal fan For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1020 Large bottom cover" on page 59 66 Hardware Maintenance Manual

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•
“1010 Battery pack” on page 58
•
“1030 Small bottom cover” on page 60
Removal steps of backup battery
DANGER
Use only the authorized battery specified for your computer. Any other battery could ignite or
explode.
1
2
When installing:
Make sure that the connector is attached firmly.
1090 Thermal fan
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 58
•
“1020 Large bottom cover” on page 59
66
Hardware Maintenance Manual