HP ZBook 15u G3 Mobile Workstation HP EliteBook 850 G3 Notebook PC HP EliteBook 840 G3 Notebook PC - Maintenance and Service Guide

CAUTION: When installing the display assembly, be sure that the wireless antenna cables are routed
and arranged properly.
Failure to properly route the antennas can result in degradation of the computer's wireless performance.
6. If you need to remove the display bezel, ex the top (1) of the bezel, the inside edges of the left and
right sides (2), and then the bottom (3) of the bezel until it disengages from the display enclosure..
NOTE: Make sure the hinges are not bent (see hinge position in following image) when you remove the
bezel.
7. Remove the display bezel (4).
The display bezel is available using spare part number 821152-001 for HP ZBook 15u, 821183-001 for
HP EliteBook 850, and 821160-001 for HP EliteBook 848 and HP EliteBook 840.
8. If it is necessary to replace the webcam or microphone module, gently pull the module away from the
double-sided tape on the display enclosure (1), and then disconnect the cable from the module (2).
The webcam module is available using spare part number 821676-001. The microphone module is
available using spare part number 821168-001 (or 821189-001 for the mobile workstation).
78 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts