Wireless Wan Card (For Selected Models) - Lenovo ThinkPad X12 Detachable Gen 2 Hardware Maintenance Manual

Step 2. Install the speaker assembly in reverse order. When installing:
• Ensure that the connector is attached firmly.
• Ensure that the cable is routed properly.

Wireless WAN card (for selected models)

Follow the instructions to replace the Wireless WAN card.
The following information is only for the computer with user-installable modules. Ensure that you use only a
Lenovo-authorized wireless module specifically tested for this computer model. Otherwise, the computer will
generate an error-code beep sequence when you turn on the computer.
Before you start, read
Generic Safety and Compliance Notices
Attention: Do not touch the contact edge of the wireless WAN card. Otherwise, the wireless WAN card
might get damaged.
For access, remove this FRU:
• "LCD module" on page 56
Step 1. Disconnect the cables from the wireless-WAN card. Loosen the screw and then remove the
wireless-WAN card.
and print the following instructions.
.
Chapter 8 Removing or replacing a FRU
75