Please read these instructions carefully before operating this unit,
and retain this manual for future reference
Precautions
• Do not install the camera in extreme temperature conditions. Only use
the camera under conditions where temperatures are within -10℃ ~
+50℃. Be especially careful about ventilation in high temperatures.
• Do not drop the camera or subject it to physical shocks. This can cause
malfunctions to occur.
• Do not install the camera under unstable lighting conditions. Severe
lighting change or icker can cause the camera to work improperly.
• Do not disassemble the camera. There are no user serviceable parts
inside it.
• Do not expose the camera to rain or moisture. If it gets wet, wipe it dry
immediately. Liquids can contain minerals that corrode electrical parts.
Features
• 1/3” Colour CCD
• Internal Micro Dome Camera
• Ø57mm Dome Cover
• 620TVL - High Resolution
• Min Illumination 0.03Lux
• Digital Noise Reduction (DNR)
• DC12V Only
• Black or White Housing Options
Power and Video Connection
Troubleshooting
Dimensions
Camera
Manual
Installation
Screws
Gift Box
Problem What To Do?
No video on the monitor
screen
• Check camera and monitor power.
• Check the power polarity.
• Check the video cable connection.
Colour rolling • This can occur if the camera is exposed to a
strong light source
• If there is a strong light present, change the
position of the camera.
The On-Screen image
is dim
• Check if the lens/bubble is dirty. If it is, clean with
a soft line free cloth.
• Check the monitor contrast and brightness.
Black bars roll up or down
the screen, or there is
video noise
• Make sure the power adapter is at least 500mA
• Make sure there are no ground loops
• Noise could be caused by a poor connection