Table of Contents
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Trouble Shooting
Problems
No action when powered
on
Abnormal self-test with
motor noise
Normal self-test but no
images
Normal self-test but out of
control
Vague image
PTZ camera out of control
Possible Causes
Power supply failure
Wrong
connection
of
power
Mechanical failure
Camera inclined
Inadequate power supply
Video signal failure
Wrong connection of the video
Camera damaged
Wrong connection of RS485
cable
Wrong camera address set
Bad connection of the video
Inadequate power supply
Self test error
Wrong connection of RS485
cable
Table 3 Trouble Shooting
Solutions
Replace power supply
the
Check & reconnect the cables
Repair
Reinstall the camera
Replace the power supply
Reinstall camera
Check & reconnect the cables
Replace the camera
Check and reconnect the
cable
Check and reset the Switches
Check and reconnect the
cables
Replace the power supply
Restart the camera
Check and reconnect the
cables
19
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