Dahua IPC-HDBW5502N Quick Start Manual page 16

Use the inner hex wrench from the accessories bag to unfasten the 3 hex screws on the dome camera
enclosure to open it.
Step 3
Please remove the device cable (Provided) network port and the power terminal. Use the inner hex
wrench (Provided) to remove the 2 inner hex screws from the dome driver module. Then please follow
the prompt on the device to push the metal hook to two sides. Remove the dome driver module from
the chassis. See Figure 2-4.
Step 4
Adjust the chassis of the device to the proper position and pull the cable to the cable exit of the
installation surface. Line up the holes of the chassis to the three expansion bolt holes you dug in Step
1. Take three ST3.0 self-tapping screws and secure them in the three plastic expansion bolts. Now the
chassis is secure on the installation surface.
Important
Please earth the device GND hole
port is near the cable exit of the rear panel. The GND screw thread specification is M3-6mm.
Figure 2-4
(GND) to enhance the reliability of the device. The GND
Figure 2-5
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