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Setting Optimum Resolution
An information message about setting optimum resolution will appear if you power on the product for
the first time after purchase.
Select a language on information message and change the resolution on your PC to the optimum setting.
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Available functions may differ depending on the model.
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If the optimum resolution is not selected, the message will appear up to three times for a specified time even
when the product is turned off and on again.
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If you want to set the optimum resolution for your computer, please refer to (Q&A) → “How can I change the
resolution?”
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You can adjust the refresh rate according to the screen resolution by selecting Game → Refresh Rate in the
OSD menu. (S57CG95*N model only.)
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To enable the maximum refresh rate, set FreeSync Premium Pro (in HDMI mode only.) to On or set Refresh
Rate to 240 Hz. (S57CG95*N model only.)
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This menu is only available when Refresh Rate is set to 240 Hz. (in DisplayPort mode) (S57CG95*N model
only.)
Using the Panel Care feature
Protects the panel to prevent problems with the product screen.
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S49CG93*S model only.
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If your OLED Product displays the same still image for 2 minutes, Screen Saver is automatically activated.
Screen Saver cannot be turned off, to ensure protection of pixels.
Precautions for preventing image retention
• If a still screen is displayed for an extended period of time, image retention or bad pixels may occur.
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Examples of still screens that cause image retention.
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A still image, or an image with objects fixed to a spot (e.g., desktop icon, fixed windows such as menus,
logos, etc).
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Menu items or icons fixed to a spot in a web browser or webpage.
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The icons or logos of menu items or source devices (e.g., game console, set top box, PC, etc) fixed to a spot.
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A playing video being kept paused for an extended period of time.
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Use of an input source that has a different aspect ratio from the screen size for an extended period of time
(e.g., full screen mode of 16:9 or 4:3 ratio videos).
• To prevent image retention and other issues with the product screen, the Panel Care feature protects
the screen.
Protection of the Product screen through Panel Care
Adjusts settings to protect the screen.
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For details on how to configure Panel Care settings, navigate to Menu > System and refer to the Panel Care
menu.