Operation Manual

Connections
Version 1 cmx® DMS 7640 Seite 15 von 31
To connect the external device please use a standard RCA cable to
connect the “audio line-out” of the device to the “AUX/DVD audio
line-in” RCA jacks (left and right) on the rear panel of this unit (cable
is not included).
With the “FUNCTION” key switch to “AUX”.
Make sure that the speakers are connected to the main unit.
Start playback of the external device and adjust the volume
control of the main unit to the desired level.
Remember to switch off the unit when you are finished using
the external device.
6.3. Headphone
To connect the headphones or earphones insert the cable
into socket on the rear of main unit (see point 8 – location of
controls / front side).
6.4. USB input
This unit is equipped with a USB socket which can accept and play
MP3 files stored on standard USB flash drives (also known as “pen
drives”).
Which are for memory storage (compatible with USB Version 1.1 &
2.0).
To utilize this function press the “FUNCTION” key
repeatedly until the display shows “CARD-USB” and then
insert a USB flash drive into the USB socket.
Press “NEXT” or “BACK” to skip forward or backwards to
select the desired MP3 file on the USB flash memory drive.
Press “PLAY” to start playback of the selected song.