HP mt43 Maintenance And Service Manual page 68

13. If it is necessary to replace the WLAN antenna cables, peel the transceivers from the top of the display
enclosure (1), remove the antenna cables from the routing path on the sides of the display enclosure
(2), and then remove the antenna cables (3).
NOTE:
14. If it is necessary to replace the WWAN antenna cables, peel the transceivers from the top of the display
enclosure (1), remove the antenna cables from the on the sides of the display enclosure (2), and then
remove the antenna cables (3).
NOTE:
The display enclosure is available using spare part number 821161-001.
Reverse this procedure to reassemble and install the display assembly.
58 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
The WLAN antennas are spared with the display enclosure.
The WWAN antennas are spared with the display enclosure.