HP mt45 Maintenance And Service Manual page 83

20. If it is necessary to replace the WWAN antenna cables, peel the antennas from the top of the display
enclosure (1), remove the antenna cables from the bottom and sides of the display enclosure (2), and
then remove the antenna cables (3).
NOTE: The WWAN antennas are available as spare parts with the display enclosure.
The display enclosure is available as spare part number L62729-001.
Reverse this procedure to reassemble and install the display assembly.
Component replacement procedures 73