WWAN module
The WLAN module and WWAN module are not interchangeable.
The WWAN module is available on select models only.
Table 5-4
WWAN module descriptions and part numbers
Description
Spare part number
Intel XMM 7360 LTE-Advanced (Cat 9)
L15398-002
Intel XMM 7560 LTE-Advanced Pro (Cat 16)
L27188-002
Intel XMM 7262 LTE-Advanced (Cat 6)
L35286-002
Before removing the WLAN module, follow these steps:
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 30
2.
Remove the bottom cover (see
3.
Remove the battery (see
).
Remove the WWAN module:
1.
Disconnect the WWAN antenna cables
(1) from the terminals on the WWAN module.
NOTE:
The red WWAN antenna cable is connected to the WWAN module ‘Main’ terminal. The blue
WWAN antenna cable is connected to the WWAN module ‘Aux’ terminal.
2.
Remove the Phillips M2.0 × 2.0 screw
(2) that secures the WWAN module to the computer. (The edge of
the module opposite the slot rises away from the computer.)
36
Chapter 5 Removal and replacement procedures for Customer Self-Repair parts
