Dell Precision M90 Service Manual

Also see for Precision M90: Quick reference guide Quick reference guide User guide User guide

Removing the Display Bezel1. Follow the instructions in Before Working Inside Your Computer.2. Remove the display assembly (see Removing the Display Assembly).3. Remove the six rubber screw-covers/display bumpers.4. Remove the two screw covers and the four shoulder screws.5. Remove the four M2.5 x 5-mm screws at the corners of the bezel.6. Use your fingers to separate the bezel from the display back cover by pulling the lower-right corner of the bezel down toward the bottom edge (A) ofthe display assembly to clear the tab on the bottom of the lower-right corner. Then pull the bezel toward the right side of the display assembly to clearthe tab on the side (B) of the lower-right corner.1 shoulder screws (4, two at the top and two atthe bottom)2 screw covers(2)3 M2.5 x 5-mmscrews(4, one on eachcorner)4 rubber screw-covers/display bumpers (6) 5 display bezelCAUTION: Before you begin the following procedure, follow the safety instructions in the Product Information Guide.NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (suchas the back panel) on the computer.NOTICE: Removal of the bezel from the display back cover requires extreme care to avoid damage to the bezel.