Chapter 1 Introduction - Samsung SCC-B1391 User Manual

Chapter 1
This camera is the high-resolution monitoring camera of 540 TV Lines and can
provide the best monitoring function by connecting with the CCTV System.
In the mechanical fluorescent light environment, if you attach MANUAL IRIS
LENS and turn the ELC switch among FUNCTION switches on, color may be
rolled.
In this case, supply AC power before you turn L/L switch among FUNCTION
switches on. (NTSC:60HZ , PAL:50HZ)
COLOR ROLLING is the problem that color on the
monitor screen changes non-periodically.
This happens when White Balance is not fixed,
because a mechanical fluorescent light flickers
when it's cycle is the same to the cycle of the power
frequency.
Introduction
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