VDO Dayton VDOdayton, CD1537x, CD 1737x manual Security, General Operation

7. Short press: select Mono/

Stereo

Long press: select Local/ Distant Reception

11. Toggle sound equalization

14. Increase/decrease volume

SECURITY

Removing the Front (fig. A and I)

1.Press the REL key, to flip-down the front.

2.Pull the front towards you. Follow the dia- gram mounted on the back of the detachable unit.

3.Take the detachable front with you when you leave the car.

4.Keep the front in its protective cover.

Replacing the Front (Fig. K and L)

1.Take the front from its protective cover.

2.Insert the front into radio until it clicks into position.

3.Close the front until it clicks into position.

Note 1:

If you hear a warning signal, the front is not properly replaced!

Note 2:

To ensure good connection between the set and the detachable unit, it is advisable to clean frequently the connections with a cotton swab from time to time!

Note 3:

Do not touch the electrical contacts when re- moving or replacing the front panel!

GENERAL OPERATION

Switching On/Off

Press button to switch the set on or off.

Setting the Start-up Volume

1.Long press the VOL/SEL knob to enter the special functions mode.

2.Press the knob till you see "IN VOL XX", where "XX" is the starting volume.

3.Turn the knob to adjust the IN VOL to a com-

fortable level.

Note: If the radio was previously at a higher volume level when you turned off the radio: After you turn on the radio, the radio will use the starting volume. Otherwise the radio will remember the previous volume level.

Selecting a Source

Your car radio is designed for different types of sources.

zRADIO

zCD

zUSB

zSD/MMC

zAUX

Press the MODE button to select the source.

Sound Controls

Volume

Please make sure you can still hear the traffic (horns, sirens..….)

zTurn the volume knob to adjust the volume. Note: You can adjust the start-up volume (IN VOL). When the start-up volume is set to maxi- mum level, it may be extremely loud when you switch on the set.

See: Setting the Start-up Volume

Balance

To change the balance between the amount of sound output on the left and right side.

1.Press the VOL/SEL knob to select the sound control Balance (BAL).

2.Turn the knob to adjust the level of sound output to the left and right speakers.

Bass (only when DSP is off)

To change the enhancement of low frequency.

1.Press the VOL/SEL knob to select the sound control Bass (BAS).

2.Turn the knob to adjust the level of bass en- hancement.

Treble (only when DSP is off)

To change the enhancement of high frequency.

1.Press the VOL/SEL knob to select the sound control Treble (TRE).

2.Turn the knob to adjust the amount of treble enhancement.

Fader

To change the amount of sound output to the front and rear speakers.

1.Press the VOL/SEL knob to select the sound control Fader (FAD).

2.Turn the knob to adjust the level of sound output to the front and rear speakers.

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