User Guide

4 Replacement Procedures
Satellite A70 Series Maintenance Manual 4-19
Installing the Wireless LAN Unit
To install the wireless LAN unit, follow the steps below and refer to the figures in the preceding section.
1. Turn the computer upside down and loosen the screw securing the wireless LAN compartment
cover.
2. Lift off the wireless LAN compartment cover.
3. Fit the wireless LAN unit’s connector to the computer’s connectors and press carefully to ensure
firm contact.
CAUTION: Do not touch the connectors on the wireless LAN unit or on the
computer. Debris on the connectors may cause malfunction.
4. Gently, push the wireless LAN unit down until the latches engage the unit to hold it in place.
5. Attach the ends of the wireless LAN antenna. The black antenna cable should be attached to the
connector near the rear side of the computer, the white antenna cable to the connector closer to
the front panel.
6. Use the screw M2.5x5 to secure the Mini PCI bracket.
7. Seat the wireless LAN compartment cover and secure it with the embedded security screw.