ENFORCER 4-in-1 HD 16-Channel Passive Balun Hub
SECO-LARM U.S.A., Inc.
7
Sample Applications (Continued):
Wavy or ghost image if connected to
image processor (e.g., multiplexer or
DVR), but not if directly to monitor
•
Move the Cat5e/6 cable away from possible sources of
interference.
•
Ensure that the same twisted pair connects to a balun at both
ends of the cable.
•
Replace the cable with a new Cat5e/6 cable.
Image background flutters between
dark and light
•
Remove a local power source, or adjust the monitor’s
brightness and contrast.
Image is wavy and shakes
•
Try reversing polarity of the two wires at one end of the
Cat5e/6 cable.
Image is weak or faded
•
Reduce the Cat5e/6 cable length.
•
Replace with a higher-grade cable. Cat5e cable meets the
specifications in the manual. Cat6 cable allows longer range.
No image
•
Double-check that the Cat5e/6 and BNC cables are connected
properly.
•
Run a continuity test on all wires in the cable.
•
Check that the camera and monitor are powered up.
•
Ensure that the polarity of the Cat5e/6 connections is correct.
Connecting with RJ45 vs. Terminal Block
Cat5e/6 Cable
The RJ45 port is a quick, easy, and convenient way
to connect a 4-camera setup to the main hub.
Cat5e/6 Cable
HD Passive Video
Transceiver
HD Passive Video
Transceiver
4-in-1 HD 16-Channel
Passive Balun Hub
(EB-P116-60HQ)
Troubleshooting:
