HP ProBook 4520s Maintenance And Service Manual page 97

7. Lift the bezel (4) until it disengages completely.
8. If it is necessary to replace the webcam module, gently pull the webcam module away from the
double-sided tape on the display enclosure (1) and disconnect the webcam cable from the module
(2). The webcam module and cable can be ordered by using spare part number 598671-001.
NOTE: To replace the webcam module in the display enclosure, align the holes on the webcam
module with the pins on the display enclosure and press onto the double-sided tape.
9. If it is necessary to replace the display hinges, remove the two Torx M2.5×5.0 screws (1) at the
top of the display and then the two Torx M2.5×6.0 screws (2) that secure the hinges to the
display housing.
Component replacement procedures
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