Lenovo V340 Hardware Maintenance Manual page 53

Lenovo V340-17IWL
Step 2: Unplug the fan connector in the direction shown by arrow 2.
Step 3: Remove the screw 3.
Figure 16. Unplug the fan connector and remove the screw
Step Screw (quantity)
M2 × 6 mm, Phillips head, nylok-coated (1)
3
When installing: Make sure that the connector is attached firmly.
Step 4: Remove the fan in the direction shown by arrow 4. Be careful not to
damage the connector.
3
2
4
Figure 17. Remove the fan
Color Torque
Black 1.85+/-0.15 kgf/cm
49