Lenovo G555 Notebook Bedienungsanleitung PDF herunterladen (Seite 45)

Lenovo G555

1070 Fan assembly and Heat Sink assembly

For access, remove these FRUs in order:

• “1010 Battery pack” on page 34

• “1040 Memory/Wireless module/CPU (central processing unit) compartment

cover” on page 38

Figure 7. Removal steps of fan assembly and heat sink assembly

Note: Remove three screws

, one screw

and four spring screws

Unplug the connector in the direction shown by arrow

When installing: Make sure that the fan connector is attached rmly to the

system board.

Step Screw (quantity) Color Torque

M2.0 × 4 mm, at-head, nylon-coated (3) Black 1.5~2.0 kgf·cm

M2.0 × 3 mm, at-head, nylon-coated (1) Black 1.0~1.5 kgf·cm

M2.0 × 3.2 mm, with spring, nylon-coated (4) Silver 2.0~2.5 kgf·cm

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Lenovo G555 Notebook Bedienungsanleitung Seite 45