Samsung 6400 series User Manual

Also see for 6450 series: E-manual User manual

◀ ▶English● The TV cannot play MP3 files with DRM that have been downloaded from a forpay site. Digital Rights Management (DRM) is a technology that supports thecreation, distribution, and management of digital content in an integrated andcomprehensive way, including protecting the rights and interests of contentproviders, preventing illegal copying of contents, and managing billings andsettlements.● If more than 2 PTP devices are connected, you can only use one at a time.● If more than two MSC devices are connected, some of them may not berecognized. A USB device that requires high power (more than 500mA or 5V)may not be supported.● If an over-power warning message is displayed while you are connecting orusing a USB device, the device may not be recognized or may malfunction.