DC-S3283EX Explosion-proof Speed Dome camera
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3. Trouble-shooting
Phenomenon
Analysis
Solution
No image
No power supply
Check the power supply
Poor connection of video signal cable
Check the
video signal
cable
Cannot switch to
night viewing model
Strong light in optical angle/
in manual night viewing switch model
Remove the strong light
Set to auto night viewing
switch model
Unclear image
Camera is in manual focus model/ dust or
stain on window
Set to auto model/clear
the window
Unstable image
Poor connection of video signal cable
Check the
video signal
cable
Bad connection of signal cable
Check
signal cable
connection
Signal attenuation caused by long
distance
Use repeater to lengthen
the communication
distance
Incorrect address
Set according to
instruction manual of
camera
Incorrect protocol
Incorrect baud rate
Uncontrolled camera
Incorrect model of camera
Incorrect setting of control model
4. Transportation, storage and maintenance
4.1 Transportation
The packaged product can be delivered in all modes of transportation but without
direct rain or snow.
4.2 Storage
This product can be stored for one year in such environment: no corrosive substance,
no obvious vibration, temperature range: 0ºC~+40 ºC and humidity no more than
90%.
