Troubleshooting - Samsung SOC-4020 SERIES Instruction Manual

Connection
For AC Power Type
• The wire is non-polarized.
• Use AC24V ~ 60Hz power source for SOC-4020NA/W
• Use AC24V ~ 50Hz power source for SOC-4020PA/W
Notes
• Be sure to connect power after all the installation is done.
• Note that AC adaptor is not supplied with camera.
• Use only AC 24V UL listed class 2 power supply.
• Since the wire of DC power type is polarized, be careful when connecting it.
• Do not use power sources other than that specified.
• To prevent fire or electric shock hazard, use a UL listed cable (VW-1, Style 1007).
COLOR CCD CAMERA 16 User's Manual
If you have trouble operating your camera, refer to the following table. If the
guidelines do not enable you to solve the problem, contact an authorized
technician.
Problem
Nothing appears on • Check that the power cord and line connection
the screen. between the camera and monitor are fixed properly.
• Check that you have properly connected VIDEO
cable to the camera VIDEO output jack.
The image on the • Is lens stained with dirt? Clean your lens with soft,
screen is dim. clean cloth.
• Set the monitor to proper condition.
• If the camera is exposed to too strong light, change
the camera position.
• Adjust the lens' focus properly.
The image on the • Adjust the contrast feature of the monitor.
screen is dark. • If you have an intermediate device, set the 75Ω / Hi-z
properly. (refer to page 14)
• Adjust DC Level, VR Level properly (refer to page 10)
• Check that you have properly connected the camera
The camera is not working
to an appropriate power source. (refer to page 15)
properly, and the surface
of the camera is hot.
The image on the • Is the camera facing to direct sunlight or fluoresent
screen flickers. lighting? Change the camera position.
• Have you connected your camera to DC power
L/L mode isn't able to
source? Connect it to AC power source.
be selected.
(SOC-4020Series)
COLOR CCD CAMERA

Troubleshooting

Solution
17 User's Manual