Lenovo K2450 Notebook - Manual (Page 55)

Lenovo ZhaoYang K2450
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1080 Fan assembly and Heat Sink assembly
For access, remove these FRUs in order:
• “1010 Keyboard” on page 36
• “1020 Battery pack” on page 38
• “1070 System board” on page 47
Figure 8. Removal steps of fan assembly and heat sink assembly
Unplug the fan connector in the direction shown by arrow .
When installing: Make sure that the fan connector is attached firmly to the
system board.
Loosen four screws .
a
a
b
b
b
b
b