HP EliteBook 840 G9 Maintenance And Service Manual page 77

a. Remove the display bezel.
b. Remove the display panel.
c. Release the ZIF connector (1) to which the microphone module cable is connected, and then
disconnect the microphone module cable from the display transfer board.
d. Release the ZIF connector (2) to which the microphone module cable is connected, and then
disconnect the microphone module cable from the microphone module.
e. Detach the microphone module cable (3) from the display back cover. (The microphone module cable
is attached to the display back cover with double-sided adhesive.)
f. Remove the microphone module cable.
The microphone module cable is included in the Display Cable Kit, spare part number N09041-001.
22. If you need to remove the microphone module:
a. Remove the display bezel.
b. Remove the display panel.
c. Remove the microphone module cable.
Display assembly 71