DVM-100 & DVM-400 Installation Guide
860-00187-00 REV A
Copyright © 2013 Digital Ally, Inc.
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Section - 3:
Installation Instructions
The current factory rearview mirror must be removed from the windshield mounting plate. There
are several versions of mirror mounting systems. Below are the most common methods of
rearview mirror removal. If you are unfamiliar with rearview mirror removal, seek professional
assistance.
Be very careful and do not use excessive force when removing the mirror
from the windshield. The mirror mounting plate may become separated from
the windshield and/or the windshield may break if excessive force is used.
Use one of the following methods below that matches the mirror mounting configuration of your
vehicle:
Screw Mount Rearview Mirror Removal
1. Using a Philips screwdriver or #20 Torx bit, loosen the screw in the base of the mirror.
2. After loosening the screw, gently lift upward to slide mirror off of mirror mount.
3.
Wedge (screw-less) Mount Rearview Mirror Removal
1. Using a small 1/8" (4 mm) flat-blade screwdriver, insert the flat end into the opening at
the bottom of the mirror mount next to the windshield.
2. Slide the screwdriver into the center of the mirror mount until resistance is felt.
3. Gently apply a small amount of additional upward force to lift away the locking spring
inside the mount.
4. While still applying upward pressure with the screwdriver, grasp the mirror bracket and
wiggle side to side. Lift the mirror up toward the headliner and off the windshield mount
button.
Cam Lock Rearview Mirror Removal
1. With your right hand, grip the mirror and keep it stabilized.
2. With your left hand, grip the base of the factory mount where it meets the glass.
3. Apply a small amount of inward pressure toward the glass and rotate the base
clockwise.
4. The spring loaded factory mount should release from the windshield puck. See picture
below.
Factory Mirror Removal
Step 1: