H
•In radio mode, press to select the preset radio station of No. 5.
•In radio mode, press and hold to store the current radio station at channel No. 5.
I
•In radio mode, press to select the preset radio station of No. 4.
•In radio mode, press and hold to store the current radio station at channel No. 4.
•For .wma and .mp3 tracks, press repeatedly to select a play mode: play all tracks randomly ([SHU ALL]), play tracks in the current folder randomly ([SHU FLD]), or play all tracks in the storage device in sequence ([SHU OFF]).
J
•In radio mode, press to select the preset radio station of No. 3.
•In radio mode, press and hold to store the current radio station at channel No. 3.
•For .wma and .mp3 tracks, press repeatedly to select a repeat mode: repeat the current track ([REP ONE]), repeat all tracks in the current folder ([RPT FLD]), or repeat all tracks in the storage device ([RPT ALL]).
K
•In radio mode, press to select the preset radio station of No. 2.
•In radio mode, press and hold to store the current radio station at channel No. 2.
•For .wma and .mp3 tracks, press to access the folder list.
L
•In radio mode, press to select the preset radio station of No. 1.
•In radio mode, press and hold to store the current radio station at channel No. 1.
•For .wma and .mp3 tracks, press to access the track list.
M 
/DSP
•Press repeatedly to display available information about the current track.
•Press repeatedly to display available RDS information.
•Press and hold to display the set clock.
NAS/SOURCE
•Press repeatedly select a source.
•In radio mode, press and hold to activate the automatic search of radio stations.
O
•Press repeatedly to select a preset sound equalizer.
•Press and hold to activate the setup of bass, treble, balance, and fader.
P
•Press to turn on the system.
•Press and hold to turn off the system.
•Press to mute the speakers or release them from mute status.
•Press to confirm an option.
•Rotate to switch between menu options.
•Rotate to adjust the volume level.
Q
•For .wma and .mp3 tracks, press to select the next folder.
•Press and hold to activate the selection of listening zones.
•Press to select a tuner band.
R
/ 
•Tune to a radio station.
•Press to skip to the previous/next track.
•Press and hold to rewind a track or search fast forward.
EN 5