User Manual

Before you start, print these instructions.
Installation of the PCI Express Mini Card for wireless LAN
If no integrated wireless LAN Mini-PCI express card module has been preinstalled in your ThinkPad computer,
you can install one. To do this, follow the procedure in the Replacement of the PCI Express Mini Card for
wireless LAN section below.
Replacement of the PCI Express Mini Card for wireless LAN
If your computer has a PCI Express Mini Card for wireless LAN, you can replace it with a new one. To do this,
follow the procedure below.
To find the position of the PCI Express Mini Card for wireless LAN connection in your computer, click here
.
Danger:
During electrical storms, do not connect the cable to or disconnect it from the telephone outlet on
the wall.
Danger:
Electric current from power, telephone, and communication cables is hazardous. To avoid shock
hazard, disconnect the cables before opening the cover of this slot.
Attention:
Before you start installing a module, touch a metal table or a grounded metal object. This action
reduces any static electricity from your body. The static electricity could damage the PCI Express Mini Card.
Note:
Use the PCI Express Mini Card provided by Lenovo.
Note:
If your computer is a wireless upgradeable model, you can install a wireless PCI Express Mini Card,
available as an option.
To replace the PCI Express Mini Card with two connectors, click here
.
To replace the PCI Express Mini Card with three connectors, click here
.
To replace the PCI Express Mini Card with two connectors, do as follows:
1.
Turn off the computer; then disconnect the ac adapter and all cables from the computer. Wait for a few
minutes, till the inside of the computer cools, before you start the following procedures.
2.
Close the computer display, and turn the computer over.
3.
Remove the battery
.
4.
Remove the Tablet Digitizer Pen
.
5.
Remove the keyboard
.
6.
Close the computer display, and turn the computer over.
7.
Remove the screws that secure the upper case.
8.
Open the display to about 90 degrees; then rotate the display clockwise 45 degrees as shown in the
Installing and replacing the PCI Express Mini Card for wireless LAN connection
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2006/09/11file://C:\WORK\Dali1_Tama\UPGRADE\replpci.htm