Sony Bravia OLED XR-55A90J Help Manual page 106

4/7/2021
[114] Picture (quality)/screen | Picture (quality)/screen
There are banners/tickers at the top or bottom of
the screen.
In this case, the TV might be in demo mode. Try exiting demo mode.
Press the
[System] — [Retail mode settings]. Disable [Demo mode] and [Picture reset mode].
[115] Picture (quality)/screen | Picture (quality)/screen
High resolution HDR pictures are not displayed.
The following are required to watch high resolution HDR pictures such as 4K (50p/60p) .
Connect the 4K (50p/60p) playable device.
Use a Premium High Speed HDMI Cable(s) that supports 18 Gbps.
Set [HDMI signal format] to [Enhanced format] by selecting [Settings] — [Channels &
Inputs]— [External inputs] — [HDMI signal format] — the HDMI terminal you want to
set.
Check whether the connected device has the latest settings or firmware.
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Availability depends on your model/region/country.
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A message about an app asking for permission to
access a TV function is displayed.
Select whether to allow or deny the app access to the displayed function.
You can check the list of app permissions categorized by TV function and change
permission settings for each app. Press the
control, select [Settings] — [Apps] — [App permissions] — the desired TV function.
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OLED panel (only models equipped with an OLED
panel)
https://helpguide.sony.net/tv/iaep1/v1/en/print.html
(Quick Settings) button on the remote control and select [Settings] —
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Help Guide
™
(Quick Settings) button on the remote
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