Samsung T22D390EW User Manual page 57

Preference Features
Use Mode
→ →
Menu Support Use Mode
Select the Use Mode suitable for your place. We strongly recommend you select
Home Use: Home Use is the default setting.
•
• Store Demo: Store Demo
the picture settings will be reset every 5 minutes.
Contact Samsung
Menu → Support → Contact Samsung
View this information when your product does not work properly or when you want to upgrade the software. You can
find information regarding our call centres and how to download products and software.
is for retail environments only. If you select
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Home Use.
Store Demo, some functions will not work, and