Samsung SyncMaster 460P User Manual

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Contents

PRODUCT INFORMATION (Image Retention Free)LCD Monitors and TVs may have image retention when switching from one image to anotherespecially after displaying a stationary image for a long time.This guide is to demonstrate correct usage of LCD products in order to protect them from Imageretention.What is Image retention ?During normal operation of a LCD panel, pixel image retention doesn't occur. However,if the same image is displayed for a long time, a slight difference in electric chargeaccumulates between the two electrodes which encase the liquid crystal. This maycause the liquid crystal to build up in a certain areas of the display. Thus, the previousimage is retained when switching to a new video image. All display products, includingLCD,are subject to image retention. This is not a product defect.Please follow the suggestions below to protect your LCD from image retentionPower Off, Screen Saver, or Power Save ModeEx)z Turn the power off when using a stationary pattern.z Use a Screen saver if possiblez Set the Monitor to power off with the PC Display Properties Power Scheme.- Turn the power off for 4 hours after 24 hours in use- Turn the power off for 2 hours after 12 hours in use- Screen saver in one color or a moving image is recommended.Suggestions for specific applicationsEx) Airports, Transit Stations, Stock Markets, Banks, and Controlling SystemsWe recommend that you follow set up of your display system program as below:Display Information together with Logo or Moving image cycle.Ex) Cycle : Display Information for 1 hour followed by aDisplay Logo or moving image for 1 minute.Change the Color Information periodically (Use 2 different colors).Ex) Rotate the Color Information with 2 colors every 30 minutes.Avoid using a combination of characters and background color with largedifference in luminance.Avoid using Grey colors, which can cause Image retention easily.z Avoid: Colors with big difference in luminance (Black & White, Grey)Ex)z Recommended settings: Bright colors with little difference in luminance- Change the characters color and background color every 30 minutesEx)- Every 30 minutes, change the characters with movement.Ex)

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