12. Peel the wireless antennas (1) o the display back cover. The antennas are secured with adhesive.
Release the wireless antenna cables from the retention clips and routing channels built into the bottom
of the display back cover (2), and then remove the antennas and cables (3).
The wireless cables and antennas are available as spare part number M57103-001.
The display back cover is available as spare part number M57104-001.
Reverse this procedure to reassemble and replace the display assembly.
Top cover with keyboard
The top cover with keyboard remains after removing all other spare parts from the computer. In this section,
the rst table provides the main spare part number for the top cover/keyboards. The second table provides
the country codes.
Table 5-17 Top cover with keyboard descriptions and part numbers
Description Spare part number
Top cover with keyboard for use in models with 4-zone RBG lighting M57142-xx1
Top cover with keyboard for use in models with per-key RBG lighting M57141-xx1
RGB per-key keyboard cable M57113-001
RGB per-key backlight cable M57114-001
Table 5-18 Spare part country codes
For use in country or
region
Spare part
number
For use in country or
region
Spare part
number
For use in country or
region
Spare part
number
Belgium -A41 Iceland -DD1 Solvenia -BA1
Brazil -201 India -D61 South Korea -AD1
Bulgaria -261 Israel -BB1 Spain -071
Component replacement procedures 57