PRODUCT INFORMATION (Image Retention Free)

LCD Monitors and TVs may have image retention when switching from one image to another especially 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 Image retention.

Warranty

Warranty does not cover any damage caused by image retention.

Burn-in is not covered by the warranty.

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 charge accumulates between the two electrodes which encase the liquid crystal. This may cause the liquid crystal to build up in a certain areas of the display. Thus, the previous image is retained when switching to a new video image. All display products, including LCD,are subject to image retention. This is not a product defect.

Please follow the suggestions below to protect your LCD from image retention

Power Off, Screen Saver, or Power Save Mode

Ex)

zTurn the power off when using a stationary pattern.

-Turn the power off for 4 hours after 24 hours in use

-Turn the power off for 2 hours after 12 hours in use

zUse a Screen saver if possible

-Screen saver in one color or a moving image is recommended.

zSet the Monitor to power off with the PC Display Properties Power Scheme.

Suggestions for specific applications

Ex) Airports, Transit Stations, Stock Markets, Banks, and Controlling Systems We 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 a

Display 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 large difference in luminance.

Avoid using Grey colors, which can cause Image retention easily.

zAvoid: Colors with big difference in luminance (Black & White, Grey) Ex)

zRecommended settings: Bright colors with little difference in luminance - Change the characters color and background color every 30 minutes Ex)

- Every 30 minutes, change the characters with movement.

Page 151 Page 153
Page 152
Image 152
Samsung 400Pn, 400P manual Product Information Image Retention Free
Page 151 Page 153

400Pn, 400P, 400P specifications

The Samsung 400Pn, 400P, and 400P are part of Samsung’s line of professional display solutions designed for a variety of business applications. These models are recognized for their impressive performance, reliability, and advanced features that serve in retail environments, corporate settings, and public spaces.

One of the standout features of the Samsung 400Pn and 400P series is their robust display technology. Utilizing LED backlighting, these models boast high brightness levels and vivid color reproduction, ensuring that content is displayed clearly even in well-lit environments. They support full HD resolution, delivering sharp images and crisp text, which is essential for engaging customers and conveying information effectively.

Another significant characteristic of these displays is their ultra-slim design. This aesthetic allows for seamless integration into different environments, whether mounted on walls, in control rooms, or part of a video wall setup. The sleek profile not only enhances the visual appeal but also makes installation and maintenance more convenient.

These models are equipped with advanced connectivity options, including HDMI, DisplayPort, and USB, enabling users to easily connect multiple devices. The built-in media player allows for direct file playback without the need for an external device, simplifying content management. This is particularly useful for businesses looking to display marketing materials in a dynamic and interactive manner.

Additionally, the Samsung 400Pn and 400P series feature anti-glare technology, minimizing reflections and distractions from ambient light. This ensures a consistent viewing experience, making it easier for audiences to focus on the content being displayed. The screens are also designed for 24/7 operation, making them suitable for continuous use in demanding environments.

In terms of durability, these displays are built to withstand the rigors of daily use. With a sturdy frame and a protective glass layer, they can endure accidental impacts, reducing downtime and maintenance costs. The energy-efficient design also leads to reduced power consumption, contributing to sustainability efforts and lowering operational expenses.

Lastly, the user-friendly interface allows for easy navigation through settings and configurations, streamlining the setup process. With these features combined, the Samsung 400Pn, 400P, and 400P series stand out in the market as reliable, high-performance solutions tailored for professional use.
Top Page Image Contents