3
ENGLISH
BASICS
Attach
How to reset
Detach
ST
T I
Volume knob
Detach button
Display window
Remote control (RM-RK52)
KD-X33MBS
 can be remotely controlled with 
an optionally purchased remote control.
How to replace the battery
Pull out the insulation sheet 
when using for the first time.
Remote sensor (Do not expose 
to bright sunlight.)
To On the faceplate On the remote control
Turn on the power
Press 
.
•  Press and hold to turn off the power.
( Not available )
Adjust the volume Turn the volume knob. Press 
 or  .
Press the volume knob to mute the sound or pause playback.
•  Press again to cancel.
Press 
 to mute the sound or pause playback.
•  Press again to cancel.
Select a source
• Press 
 repeatedly.
• Press 
, then turn the volume knob within 2 seconds.
Press SOURCE repeatedly.
Change the display 
information
Press 
 repeatedly. 
( 26)
( Not available )
Faceplate
Press the switch twice 
within 5 seconds after 
detaching the faceplate.