Set Up; Sound quality adjustment; TREB (treble sound)- Page 74

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Set Up

RDM-TMC

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Set Up

*

The external input terminal is not equipped on your vehicle because it is not standard 
equipment.

3.Press the TUNE AUDIO dial to display the sound adjustment screen.

4.Select the 

 on -screen button to display the sound adjustment screen.

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Sound quality adjustment

TREB (treble sound)

Select the 

 on-screen button to increase treble, and 

 to decrease.

BASS (low pitch sound)

Select the 

 on-screen button to increase bass, and 

 to decrease.

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Volume balance adjustment

Front/back volume balance

Select the 

 on-screen button to increase the volume at the front, and 

 on-screen 

button to increase the volume to the back.

Left/right volume balance

Select the 

 on-screen button to increase the volume to the right, and 

 on-screen button 

to increase the volume to the left.

Note

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Pressing an on-screen adjustment button for 0.5 seconds or more progressively changes 
the adjustment range towards +/–, up/down, or left/right.

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While an adjustment button is selected in this manner, the level indicator will momentarily 
stop at the medium range position and a beep sound will be heard before proceeding.

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Select the 

 on-screen button to reset bass, treble, and balance.

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To return to the previous screen, select the 

 on-screen button.

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