Operating instructions

C2676M-A (8/09) 7
OPENING THE CHASSIS
1. Make sure you protect the unit and its components, which are susceptible to damage from improper
handling and ESD. Refer to the Safe Handling of Hard Drives document for more information.
2. Using a Phillips screwdriver, remove the chassis cover:
a. Remove the two screws on the left and right side panels of the DVR (refer to Figure 3).
Figure 3. Removing the Chassis Cover
b. Remove the four screws on the rear panel that fasten the cover to the unit.
NOTE: The screws on the back of the unit are not shown in Figure 3.
c. Carefully remove the chassis cover by sliding it back and up. Set aside the cover.