Samsung PN51E6500EFXZA - Manual (Page 181)

own folder. When using more than
one of the same type of USB, make
sure the folders assigned to each
USB have different names.
N We recommend that you use a USB
memory stick and a multi card reader
when using the On Timer .
N The On Timer function may not work
with USB devices that have a built-
in battery, or with MP3 players or
PMPs made by some manufacturers