Lenovo B470e Notebook - Manual (Page 62)

Removal steps of LCD unit
Release the antenna cables from the cable guides in the direction shown by the arrows 1 . Then remove the
screws 2 .
1
1 1
2
2 2
2
Step Screw (quantity) Color Torque
2 M2 × 5 mm, flat-head, nylon-coated (4) Black 1.6 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.
Remove the LCD unit in the direction shown by the arrows 3 .
3
3
56 Hardware Maintenance Manual