1060 Fan Assembly And Heat Sink Assembly - Lenovo ideapad 720S-14IKB Hardware Maintenance Manual

ideapad 720S-14IKB Hardware Maintenance Manual

1060 Fan assembly and heat sink assembly

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For access, remove these FRUs in order:
• "1010 Base cover" on page 34
• "1020 Battery pack" on page 36
Figure 6. Removal steps of fan assembly and heat sink assembly
Unplug the fan connectors in the direction shown by arrows
cables from the cable guides in the direction shown by arrows. Remove screws
, .Lift the fan assembly and heat sink assembly in the direction shown by
2 3
arrows . Be careful not to damage the connector.
4
When installing: Route the antenna cables along the cable guides. As you
route the cables, make sure that they are not subjected to any tension. Tension
could cause the cables to be damaged by the cable guides, or a wire to be
broken.
Make sure that the connectors are attached firmly.
Step Screw (quantity)
M2 × 3 mm, flat-head, nylok-coated (4)
5
Fan to Upper
M2 × 6 mm, flat-head, nylok-coated (4)
5
Fan to Upper
b
b
d
c
c
c
b
c
a
Color
Black
Silver
. Release the
1
b
d
Torque
1.85 +/- 0.15 kgfcm
1.85 +/- 0.15 kgfcm