LG OLED55CX6LA.APD Owner's Manual page 23

Recommended Measures
for Preventing Image
Retention
• Avoid watching a video displaying an image
as listed above for extended periods of time.
• Adjust your TV settings as below when
turning on a video exhibiting an image as
listed above for extended periods of time.
- → → [Picture] → [Picture
Mode Settings] → [Picture Mode] →
[Eco]
- → → [Picture] → [Picture
Mode Settings] → [OLED LIGHT] →
Adjust to lower value
- → → [Picture] → [OLED
Screen Saver] → [Logo Luminance
Adjustment] → [High]
• Turn off the menu bar of an external device,
such as a set-top box, to prevent long-term
display of the menu bar of such device.
(Please refer to the manual of the applicable
external device for instructions.)
• Adjust the settings as below when watching
a video constantly showing black bars on the
left, right, top or bottom, in order to remove
the black bars.
→ → [Picture] → [Aspect
-
Ratio Settings] → [Aspect Ratio] →
[Vertical Zoom] or [4-Way Zoom]
Information on Functions
Supporting Image Quality
in Relation to Temporary
Image Retention
• LG OLED TVs provide a feature called Pixel
Refresher, which helps to prevent temporary
image retention.
• When the accumulated television viewing
time reaches 2,000 hours or more (this is
equivalent to watching TV for five hours
a day over the course of a year), Pixel
Refresher will be automatically activated
once your TV is turned off. When turning off
your TV, a notice will appear on the screen
informing the activation of Pixel Refresher.
This feature will run for an hour while
your TV is turned off. A horizontal line may
appear at the top or bottom of the screen
when the process is almost finished.
• You may also manually activate Pixel
Refresher via the TV menu:
[Picture] → [OLED Screen Saver] → [Pixel
Refresher].
• Whenever you watch your TV for more than
four cumulative hours, Pixel Refresher will
be automatically activated for a few minutes
once your TV is turned off. (Note: Pixel
Refresher will not be activated if the power
cord of your TV is not plugged in or the main
power is off.)
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