1090 cpu – Lenovo K49 Notebook User Manual
Page 60
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Lift the fan assembly in the direction shown by the arrow
9
.
Note: Be careful not to damage the connector.
9
When installing: Before you attach the thermal module to the computer, apply thermal grease, at an amount
of 0.2 grams, on the part marked
a
and
b
as shown in the following illustration. Either too much or too less
application of grease can cause a thermal problem due to imperfect contact with a component.
a
b
1090 CPU
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 44
•
“1020 Bottom slot cover” on page 44
•
“1080 Thermal module” on page 52
Attention: The CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling.
54
Hardware Maintenance Manual
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