User manual
INSTALLATION 
-7- 
3.2 Install the Hardware (For AVI311) 
Before installation, you need the following items before installation: 
‧  The accessory package which includes: 
(1) Wall mounting screws 
(2) Wall plugs 
(3) Decoration covers 
‧  Power Drill or screwdriver 
STEP 1: Mount the camera to the ceiling. 
Attach the camera to the ceiling, and fasten the camera with the supplied 3 screws. 
STEP 2: Push the decoration covers to the camera to lock. 
When the camera is mounted, find the supplied 3 decoration covers in the accessory package, and push them to 
the camera to lock as shown below. 
STEP 3: Connect the power, video, audio, RJ11, RJ45 connectors. 
Please refer to Step 5 in “3.1 Install the Hardware (For AVI321)”. 










