Samsung UE40D7000LU E-Manual page 251

Before using the Timeshift and a record function...
Recorded videos are DRM (digital rights management) protected and cannot be
[
played on a PC or other TVs. Note that files saved on the TV cannot be used
after the main board is changed.
NOTE
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● We recommend using a USB HDD with at least 5,400 rpm, but a USB HDD
of RAID type is not supported.
● The availability of both recording and the
◀
depending on picture quality and the free space on the hard disk drive.
●
USB memory stick is not compatible.
● When the Timeshift is used to the gunwales, the pause may be canceled.
Timeshift
English
function may differ
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