6Before Using the ProductCopyrightThe contents of this manual are subject to change without notice to improve quality.© 2017 Samsung ElectronicsSamsung Electronics owns the copyright for this manual.Use or reproduction of this manual in parts or entirety without the authorization of Samsung Electronics is prohibited.Microsoft, Windows are registered trademarks of Microsoft Corporation.VESA, DPM and DDC are registered trademarks of the Video Electronics Standards Association.Ownership of all other trademarks is attributed to their due owner.• An administration fee may be charged if either– (a) an engineer is called out at your request and there is no defect in the product(i.e. where you have failed to read this user manual).– (b) you bring the unit to a repair centre and there is no defect in the product(i.e. where you have failed to read this user manual).• The amount of such administration charge will be advised to you before any work or home visit is carriedout.Chapter 01