Lenovo ideapad 300-14ISK Hardware Maintenance Manual page 62

Lenovo ideapad 300-14ISK/ideapad 300-15ISK/ideapad 300-17ISK
Hardware Maintenance Manual
Figure 10. Removal steps of LCD unit (continued)
Detach the LCD unit from the lower case.
When installing:
• Route the antenna cables along the cable guides. As you route the cables,
• Make sure that the LCD connector is attached firmly and make sure that you
58
Step Screw (quantity)
a M2.5 × 4 mm, flat-head,
nylok-coated (4)
(ideapad 300-14ISK)
M2.0 × 3.5 mm, flat-head,
nylok-coated (4)
(ideapad 300-15ISK)
M2.5 × 5 mm, flat-head,
nylok-coated (4)
(ideapad 300-17ISK)
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.
do not pinch the antenna cables when you attach the LCD assembly. Route
the LCD cable along the cable guides.
Color Torque
Black 3±0.3 kgfcm
Black 1.85+/-0.15 kgfcm
Silver 3.0+/-0.3 kgfcm
PN
90202001