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UCD300/UMP400
7
OPERATING INSTRUCTIONS
Power On/Off Button (PWR)
Press the PWR button (1) to turn the unit on
and off when the vehicle ignition switch is on.
When the unit is off, the clock is automatically
displayed on the Liquid Crystal Display (LCD)
panel unless the ignition switch is off. If the
radio is off when the ignition switch is turned off,
the PWR button must be pressed to turn the
radio on after the ignition switch is turned on. If
the ignition switch is turned off while the radio is
on, the radio will come on automatically when
the ignition switch is again turned on.
Liquid Crystal Display Panel
The Liquid Crystal Display (LCD) panel displays
the frequency, time and all activated functions,
including a 5-bar graph which depicts the signal
level.
NOTE: It is a characteristic of LCD panels
that, if subjected to cold temperatures for an
extended period of time, they may take
longer to illuminate than under normal
conditions. In addition, the visibility of the
numbers on the LCD may slightly decrease.
The LCD read-out will return to normal when
the temperature inside the vehicle increases
to a normal range.
Volume Control (AUDIO)
To increase the volume level, turn the AUDIO
control (3) clockwise. To decrease the volume
level, turn the AUDIO control counter-
clockwise. The volume will increase/decrease
and the level will be shown on display panel
from a minimum of “VOL 00” to a maximum of
“VOL 100”. The display will automatically return
to the normal indication 5 seconds after the last
volume adjustment or when another function is
activated. The AUDIO control is also used in
conjunction with the SEL button (4) to adjust
the bass, treble, balance and fader levels.
Select Button (SEL)
The SEL button is used to select the audio
function (volume, bass, treble, balance or fade)
to be adjusted using the AUDIO control (3).
Press the SEL button (4) once to set the unit for
volume adjustment (“VOL” will appear on the
display panel). Press the button additional
times to select bass adjustment (“BAS” on
display panel), treble adjustment (TRB),
balance (BAL), fader (FAD), and volume (VOL)
again. The display will return to the normal
indication 5 seconds after the last adjustment or
when another function is activated.
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AS/PS MODE
2SCN
3RPT
4SHF
RELEASE EJECT
PWR
LOC
SEL
MUT
EQ
MON
DSP
BAND
TUNE
TRACK
LOUD
5CD-
6CD+
/
UCD300
AM/FM/CD RECEIVER
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PAU
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