20
Playing USB Memory
The unit supports USB memory formatted 
using FAT12, FAT16 and FAT32 file system.
The unit is compatible with MP3 
playback and following audio format is 
supported.
 - MPEG1 Audio Layer3 format with a 
sampling rate of 32, 44.1 or 48 kHz and 
32 to 320 kbps bit rate
 - MPEG2 Audio Layer3 format with a 
sampling rate of 16, 22.05 or 24 kHz 
and 8 to 160 kbps bit rate
 - MPEG2.5 Audio Layer3 format with a 
sampling rate of 8, 11.025 or 12 kHz 
and 8 to 64 kbps bit rate
You can play MP3 files stored on the 
root folder only. MP3 files stored on 
the other folders cannot be played on 
this unit.
The unit supports USB flash drives only. 
Note, however, that playback may not 
be possible with some USB flash drives.
The unit contains a microcomputer 
for signal processing and control 
functions. In very rare situations, 
severe interference, noise from an 
external source, or static electricity 
may cause it to lockup. In the unlikely 
event that this happens, unplug the 
power cord from the wall outlet, wait 
at least five seconds, and then plug 
it back in.
If it doesn’t work properly, please try 
resetting (oP.18).
Onkyo is not responsible for damages 
(such as CD rental fees) due to 
unsuccessful recordings caused by 
the unit’s malfunction. Before you 
record important data, make sure 
that the material will be recorded 
correctly.