User Guide

Module Latch Assemblies: Dell™ Latitude™ CP and CPi

To remove the module latch assemblies, follow these steps:

1. Remove the bottom case bracket.
2. Remove the left latch from the outside of the bottom case by unsnapping the slider-spring assembly. Keep pressure applied to the slider-spring assembly while unsnapping the latch to prevent the slider-spring assembly from coming loose from the case.
   If the slider-spring assembly does come loose from the case:
   1. Carefully reinsert the spring onto the plunger on the slider and reinstall the slider-spring assembly into the holding features on the inside of the case.
   2. Ensure that the plunger is inserted in its respective hole, that the side of the slider with the 2 bumps is facing the rear of the case, and that the surface with the wear ribs is facing the bottom of the case (see the figure below).
3. Snap in the new latch from the bottom of the base, making certain its snap features are fully engaged in the slider.
4. Ensure that the newly installed latch moves smoothly and freely when pushed and released.
5. Repeat steps 1-4 for the right latch.
6. On the base plastic, find the molded label "P.N. ASSY 89501"; then, using a permanent marker, write "A01" to the right of "89501."
   This revision mark indicates that the latch rework is complete.