15
Basic Operating
Switching ON / OFF
When you first connect the unit to the AC power, the unit will be in Standby mode. The
Power indicator will light up red.
• Press on the unit or the remote control to switch the unit on. The system will switch
to the last selected source and the sound level will fix on level 6 if the previous sound
level is lower than 6, or the sound level will fix on level 16 if the previous sound level is
higher than 16.
• Press on the unit or the remote control to switch the unit back to standby mode and
the Power indicator will light up red.
• To switch the unit off completely, remove the mains plug from the mains socket.
• Please turn the unit off completely to save energy when not in use.
• The unit automatically turns to Standby mode after 15 minutes if the unit is idle
in CD, USB, BT (
Bluetooth®
), COAXIAL, OPTICAL or AUX mode.
• The unit will save memory of the last selected sound level from 6-16. For any
level selected outside this range, the unit will then fix on the default level of
either 6 or 16.
Selecting Modes
Press the SOURCE button on the unit or the corresponding mode buttons on the remote
control to switch between CD, USB, BT (
Bluetooth
®), COAXIAL, OPTICAL, FM, DAB or AUX
modes. The selected mode will show on the display.
Adjust the Speaker Level Settings and Effects
Adjusting the Volume
To increase or decrease the volume, turn the – dial on the unit or press the
VOL + / – buttons on the remote control.
Mute Sound
If you wish to turn the sound off, press button on the remote control. Press button
again, or press VOL + / – to resume normal listening.
This instruction manual explains the basic instructions for operating this unit. Unless otherwise stated, all
operations described are based on remote control use.
UX-D427S_IB_FInal180625V3.indd 15
26/6/2018 5:30 PM
