Lenovo E40-70 Notebook - Manual (Page 78)

Removal steps of the LCD unit and DC-in cable
Release the antenna cables from the cable guide 1 , and then remove two screws 2 and two screws 3 .
b
b
c
c
a
a
a
Step Screw (quantity) Color Torque
2 M2.5 × 6mm, flat-headed, nylon-coated (2) Black 2.0– 2.5 kgfcm
3 M2.5 × 4mm, flat-headed, nylon-coated (2) Silver 2.0– 2.5 kgfcm
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 LCD connector is attached firmly and make sure that you do not pinch the antenna
cables when you attach the LCD assembly. Route the LCD cable along the cable guides.
72 Hardware Maintenance Manual