Toshiba A1 Manual Do Utilizador

The wireless LAN function-wiring diagram is shown below: 

Antenna Cable

Wireless LAN Antenna (Right)

Wireless LAN Antenna (Left)

  System Board

 

Any of the connections may be disconnected. Disassemble the computer following the steps 
described in Chapter 4, Replacement Procedures, and perform the following checks: 

Check 1  Make sure the wireless communication switch is “On”. 

If the switch is “Off”, turn it “On”. If there is still an error, perform Check 2. 

Check 2  Make sure the Mini PCI card is firmly connected to the PJ2200 on the system 

board. 

                  If the connector is disconnected, connect it firmly and perform Procedure 1. If the 

Wireless LAN is still not functioning properly, perform Check 3. 

Check 3  Make sure the wireless LAN antenna cables (black and white) are firmly connected 

to the Mini PCI card. 

 

If the wireless LAN antenna cables are disconnected, connect them firmly and 
perform Procedure 1. If the wireless LAN is still not functioning properly, go to 
Procedure 3.