Samsung PN51F4500AFXZA E-Manual page 95

® MP3 files with DRM that you have downloaded from a commercial site
cannot be played, Digital Rights Management (DRM)is a technology that
supports the creation, distribution, and management of content in an
integrated and comprehensive way, including the protection of the rights
and interests of the content providers, the prevention of the illegal copying
of contents, as well as managing billings and settlements,
® PTP connection mode is fully available only with digital cameras, When
connecting a smartphone or tablet to the TV using PTP mode, it may not
be recognized,
® A USB device that requires high power (more than 500mA or 5V) may not
be supported,
® If the TV receives no input during time set in Auto Protection Time, the
screen saver will run,
®
The power-saving mode of some external hard disk drives may be
released automatically when connected to the TV,
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