Hyundai H-CMMD4040 General operation, Reset the unit, Power button, Volume control

General operation

Reset the unit

Operating the unit for the first time or after replacing the car battery, you must reset the unit.

Press the RESET button by using a ball-point pen or a similar tool to restore the unit to the original factory settings.

Power button

Press POWER/MODE button on the unit or POWER on the RC to turn the unit on. Press the POWER/MODE button for 3 seconds to switch off the power.

Note: After the unit is off, the volume level and radio current settings will be memorized, and when you turn the unit on it will resume the stored status which you set.

Volume control

Rotate the VOL knob on the panel clockwise or press the VOL + on the RC to increase the volume level. Rotate the VOL knob on the panel anticlockwise or press the VOL - on the RC to decrease the volume level.

Setting the sound characteristics

Push the VOL knob to select VOL/BASS/TREBLE/BALANCE/FADER/LOUDNESS/EQ.

-VOLUME control

Press the VOL once, then rotate to adjust the volume level.

-BASS control (will be available when DSP is OFF)

Press the VOL twice, then rotate to adjust the bass level.

-TREBLE control (will be available when DSP is OFF)

Press the VOL 3 times, then rotate to adjust the treble level.

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