This video will walk you through the process of installing your Zmodo Smart Doorbell -
ZH-CJAED.
https://www.youtube.com/watch?v=Pqsx14Phtaw
Here is a wiring diagram on how the circuit should be setup:
Tags: Ding, ding, Doorbell, Greet, greet, Smart, ZH-CJAED, Zmodo