LG CM9750 User Guide

14

C

onnecting

Connect an input of auxiliary device to the AUX 

OUT (L/R) connector.
If your device has only one input for audio(mono), 
connect it to the left audio jack on the unit.

Audio cable

You can connect two units to play music together

.

1.  Connect AUX OUT connector on a unit to the 

AUX IN connector on the other unit using 
Audio cable.

2. Press 

 on the unit 

connected through AUX OUT. 
X-BOOM PLUS is displayed. 

3. Rotate 

 clockwise or 

counterclockwise to adjust Delay setting.

4. Press 

 to save the Delay 

setting. 

 

y This function

 is available on CD, USB 1, USB 

2, BT or PORTABLE Function.  

 

y The initial Delay is 0 ms and the Delay 

becomes to 30 ms when you press 

. The connected device’s Delay 

may differ. If Audio Sync is not matched, 
adjust Delay of X-BOOM PLUS/DEMO to 
synchronize sound.

 

y It is available to adjust the Delay from 0 

ms to 100 ms. Synchronizing tempo is not 
available depending on devices.

 

y Delay value is saved when the unit turns off.

 

,

Connect an output (earphone or line out) of 
portable device (MP3 or PMP etc) to the  

PORT. IN connector.

Portable cable

MP3 player etc.

The unit can be used to play the music from many 
types of portable player or external device.
1.  Connect the portable player to the PORT. IN 

connector of the unit.

Or

 

Connect the external device to the AUX IN 
connector of the unit.

2.  Turn the power on by pressing 1

/!.

3. Press FUNCTION to select PORTABLE or AUX 

Function. 

4.  Turn on the portable player or external device 

and start it playing.

Auxiliary device