Replacing The Wireless Lan/Wimax Card - Lenovo ThinkPad T430 User Manual

2. When the logo screen is displayed, press the F1 key. The ThinkPad Setup program main menu opens.
The Installed memory item shows the total amount of memory installed in your computer.

Replacing the wireless LAN/WiMAX card

Before you start, print these instructions.
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 PCI Express Mini Card, touch a metal table or a grounded metal
object. This action reduces any static electricity from your body. The static electricity could damage the card.
Replacing a PCI Express Mini Card with two connectors
1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait
three to five minutes to let the computer cool.
2. Close the computer display, and turn the computer over.
3. Remove the battery. See "Replacing the battery" on page 71.
4. Remove the keyboard. See "Replacing the keyboard" on page 78.
5. If a tool for removing connectors is included in the package with the new card, use it to disconnect the
cables from the card. If no such tool is included, disconnect the cables by picking up the connectors
with your fingers and gently unplugging them.
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User Guide