1050 Wireless-Lan /Bluetooth Card - Lenovo E31-80 Hardware Maintenance Manual

Make sure that the memory module cover has been engaged in the middle of the four clips as shown below.
And make sure that the memory module cover has been engaged in the middle of the seven clips as shown
below.

1050 Wireless-LAN /Bluetooth card

For access, remove these FRUs in order:
• "1010 Base cover assembly" on page 52
• "1020 Battery pack" on page 53
Important: The preinstalled WLAN module may only be replaced with a Lenovo approved module in order to
comply with FCC and IC regulations. Refer to Table 3. Major FRUs on page 34 for Lenovo part numbers for
the approved modules.
Removal steps of the Wireless-LAN /Bluetooth card
Unplug the two wireless Lan cable (black and white) in the direction shown by arrow
the screw 2
1 , and then remove
.
Chapter 10 Removing or replacing a FRU
57