LG CM9940 - Manual (Page 9)

Getting Started 9
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Playable file
Requirement
MP3/WMA music file
requirement
MP3/WMA file compatibility with this unit is limited
as follows.
y Sampling frequency : within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
y Bit rate : within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
y Maximum files : Under 999
y Maximum folders : Under 99
y File extensions : “.mp3”/ “.wma”
y CD-ROM file format : ISO 9660/ JOLIET
y We recommend that you use Easy-CD Creator,
which creates an ISO 9660 file system.
You have to set the disc format option to [Mastered]
in order to make the discs compatible with the LG
players when formatting rewritable discs. When
setting the option to Live File System, you cannot
use it on LG players.
(Mastered/Live File System : Disc format system for
Windows Vista)
Compatible USB Devices
y MP3 Player : Flash type MP3 player.
y USB Flash Drive :
Devices that support USB2.0 or USB1.1.
y The USB function of this unit does not support
all USB devices.
USB device requirement
y Devices which require additional program
installation when you have connected it to a
computer, are not supported.
y Do not extract the USB device while in operation.
y For a large capacity USB, it may take longer than
a few minute to be searched.
y To prevent data loss, back up all data.
y If you use a USB extension cable or USB hub, the
USB device is not recognized.
y Using NTFS file system is not supported. (Only
FAT(16/ 32) file system is supported.)
y This unit is not supported when the total
number of files is 1,000 or more.
y External HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
y USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
y Some USB may not work with this unit.
CM9940-FB_DUSALLK_ENG_9425.indd 9 2014-03-31 �� 6:06:07