User`s guide

The Trooper™ Basic Installation and User’s Guide 33
Check the settings for the Delay-On time.
There is no picture on the
video monitor output
Check connections inside the camera, as well as
connections inside the DVR Enclosure.
Is the Low Voltage lamp at the back of the DVR
on?
The live camera picture is
snowy, fuzzy or grainy
Check all connections inside the camera.
Is the Camera Cable damaged?
Check the connections inside the DVR Enclosure.
Is the DVR Power Harness connected directly to
the bus battery?
The playback picture is
snowy, fuzzy or grainy
Is the Power Input Harness connected to battery?
Check the video monitor cable attached to the
front or back of the DVR.
No audio on playback Is the sensitivity adjustment on the audio module
in the camera turned down too low?
Is the Camera Cable mis-wired to the terminal
blocks inside the camera?
Is the camera connector damaged, or not
plugged into the DVR securely?
Is the Audio Playback Feature disabled?