8
Screen Maintenance
To reduce the risk of image retention on the screen, regularly conduct the following maintenance.
Not following these instructions may void your warranty.
• Avoid displaying a still image for extended periods.
A still image refers to an image that does not change over time.
A still image may result in permanent damage to the OLED screen, causing the image to continue to appear when no longer actively
being shown.
For best results:
1. Do not display a still image for an extended time (4 hours). This may cause screen image residue (burn-in). If an image needs to be
displayed for an extended time, reduce the brightness and contrast as much as possible.
2. When watching video that is letterboxed or pillar-boxed, such as 4:3 video, may result in artifacts. Use full screen mode to reduce this
issue.
3. Whenever possible, watch a video in full screen, rather than in a small window on the screen (such as a video on an Internet browser
page).
4. Do not put labels or stickers directly on the screen. This may cause screen damage.
• Do not use this display for more than four hours continuously.
This product uses many technologies to reduce or eliminate image retention (burn-in). Use the default screen settings to avoid image
retention and maintain image quality.
• LEA (Logo Extraction Algorithm)
LEA automatically adjusts the brightness of areas of the display to reduce the possibility of image retention.
This function is “On” by default, and can be changed int he OSD menu.
• Orbit (Image Shi)
Orbit will slightly shi the displayed image at the pixel level, once a second to prevent image retention.
This function is “On (Weak)” by default, “Weak” moves the least, “Strongest” moves the most, “Off” disables the movement and
increases the chance of image retention. This can me set in the OSD menu.
You may run this function in one of the following ways:
• From the OSD menu, manually turn on the image residue elimination function, and select “Yes” from the menu.
• From the warning message dialog that appears aer every 4 hours of cumulative operation, and select “Yes.” If “No” is selected, you will
be prompted every hour aer the monitor has run for 24 hours until “Yes” is selected.
• From the power button. Aer every 4 hours of cumulative operation, the screen compensation correction and image residue
elimination function will automatically run when the display is turned o, or has been in standby for 2 hours.
During this operation keep the power on.
The monitor will rst run the screen compensation correction function which will take about 30 seconds. The power indicator will ash
white (3 seconds on, then 3 seconds o) during this operation.
Then the image residue elimination function will run which will take about 10 minutes. During this operation the power indicator will
ash white (1 second on and 1 second o).
When complete the power indicator with turn orange for standby mode, or will be o for shutdown state.
If during operation the user presses the power button to turn the monitor one, the process will be interrupted and the display with turn
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