HP nw9440 Maintenance And Service Manual page 162

Removal and Replacement Procedures
33. If it is necessary to replace the microphone and cable, release
the retention tabs 1 built in to the display enclosure shield
that secure the microphone cable to the display enclosure.
34. Remove the microphone 2 from the clip in the display
enclosure.
35. Remove the microphone and cable 3.
✎
The microphone and cable are available in the Cable Kit, spare
part number 409990-001.
Removing the Microphone and Cable
Reverse the above procedure to reassemble and install the
display assembly.
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