General Operations; Turning On/Off; Volume Control; Mute Function - Hyundai H-CDM8042 Instruction Manual

General operations

Turning on/off

Press any button (except OPEN button) to
turn on the unit. Press and hold PWR/MUTE
button to switch the unit off.
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 you previously set. To protect
your ear from too loud sound, the unit volume
level will turn to 50 automatically when you
turn the unit on if currect volume level setting is
above 50 when your turn the unit off.

Volume control

Rotate VOLUME knob to adjust the volume
level.

Mute function

Press PWR/MUTE button to turn the sound
off. Press it again to turn the sound on.

Audio parameter setting

Press repeatedly SEL button to select the
audio settings: VOLUME => BASS => TREBLE
=> BALANCE => FADER=> DSP. Rotate
VOLUME knob to adjust each setting.
For DSP: Choose DSP OFF => FLAT =>
CLASSICS => POP => ROCK => DSP OFF.
If the unit is turned off, all the settings of
each mode will be saved. If cutting off battery
power or resetting the unit, all the settings will
return to factory default settings.

Beep

Press and hold SEL button to select BEEP
ON; rotate VOLUME knob to toggle between
BEEP ON (beep sound will be heard when
buttons are pressed) and BEEP OFF.

Loudness

Press and hold SEL button, then press it
repeatedly to select LOUD ON (LOUD OFF).
Rotate VOLUME knob to select between
LOUD ON/LOUD OFF. LOUD function is to
emphasize the bass output; the word LOUD
ON indicates that the LOUD mode is on.

Mode setting

Press MODE button to select between unit
operation modes: TUNER => CD => SD =>
USB => AUX.
USB, CARD, DISC modes will only
show on the display when a USB device,
memory card or a disc is inserted into the unit.
AUX jack
AUX-in jack is intended for connecting an
external audio or video equipment to amplify
the sound. If connection is made correctly, the
audio signal from the external source will be
translated through the acoustics of the head
unit. This enables to adjust the volume and
quality of the sounding. For example, you can
connect an MP3-player to listen to tracks using
the car acoustic system.

Radio operations

Band selection

Press repeatedly BAND button to select your
desired radio band during RADIO mode: FM1,
FM2, FM3, AM1 (M1), AM2 (M2). In each set of
the bands you can store up to 6 preset stations,
making total 30 preset memory stations.

Automatic tuning

To find a station, select a band first, then
press and hold /
downward/upward search will start. It will play
when a station is found.
Programming preset stations
• To store a station: Select a band (if
needed); find a station by automatic tuning.
Then press MEM button and rotate VOLUME
knob to choose a memory position (1-6), and
finally press OK button to confirm.
• To recall a station: Select a band (if
Operation
buttons, the automatic
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