Table 23. Removal steps of LCD unit (continued)
Peel off the tapes securing the antenna cables 2. Then release the cables from
the guide hole of the system board 3 and the cable guides 4.
5
3
6
5
4
2
When installing:
1. Route the antenna cables along the cable guides and secure them with the
tapes. 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.
2. Make sure that the LCD connector is attached firmly.
7
7
Step Screw (quantity) Color Torque
7 M2.5 × 8 mm, wafer-head, nylon-coated (4) Black 2.0 Nm
(2.5
kgfcm)
74 Lenovo 3000 N500 Hardware Maintenance Manual