HP 255 G4 Maintenance And Service Manual page 41

c. Lift to disengage the adhesive that secures the webcam/microphone module to the display, and
then remove the module (2).
5. To remove the display panel:
a. Remove the four Phillips PM2.0×2.4 screws (1) that secure the display panel to the enclosure.
b. Rotate the display panel onto the keyboard (2) to gain access to the display cable connection on
the back of the panel.
c. On the back of the display panel, release the adhesive strip (1) that secures the display panel cable
to the display panel, and then disconnect the cable (2).
Component replacement procedures 33