Heat Sink - HP 15-ew0 Series Maintenance And Service Manual

c. Remove the hinges.
d. Release the wireless antenna cables from the routing channels (1) that are built into the display back
cover.
e. Release the wireless antenna cables from the retention clip (2) that is built into the display back cover.
f. Detach the wireless antenna transceivers (3) from the display back cover. (The wireless antenna
transceivers are attached to the display back cover with double-sided adhesive.)
g. Remove the wireless antenna.
The wireless antenna is available using the following spare part numbers:
●
●
●
Reverse this procedure to reassemble and replace the display assembly.

Heat sink

To remove the heat sink, use these procedures and illustrations.
Table 5-8 Heat sink descriptions and part numbers
Description
Heat sink (includes captive screws and replacement thermal material)
For use on computer models equipped with a graphics subsystem with discrete memory
For use on computer models equipped with a graphics subsystem with UMA memory and a 28 W processor
For use on computer models equipped with a graphics subsystem with UMA memory and a 15 W processor
54 Chapter 5 Removal and replacement procedures for authorized service provider parts
N13085-001: For use on computer models equipped with a display assembly with an OLED
display panel
N13168-001: For use on computer models equipped with a display assembly with an QHD display
panel
N09643-001: For use on computer models equipped with a display assembly with an FHD display
panel
Spare part number
N09633-001
N09632-001
N09631-001