3.
Audio Frequency Adjustment
Audio Adjustment Selection: Press “SEL" key to select “Volume -> Bass -> Treble -> Left and Right
Balance -> Front and Rear Balance", and LCD displays corresponding character; adjust the audio
with VOL knob.
Adjust VOL: Under default state or press (SEL) key till LCD displays “ VOL “, turn the VOL knob to
adjust the volume in the range of 0-31.
Adjust bass: Press (SEL) key till LCD displays “BAS” turn the VOL knob to increase or decrease bass.
Adjust treble: Press (SEL) key till LCD displays “TRE" turn the VOL knob to increase or decrease
treble.
Adjust left and right balance: Press (SEL) key till LCD displays “BAL" turn the VOL knob to adjust left
and right balance.
4.
Mute Control
Press (MUT) key to enter into mute state, LCD display ,press it again or adjust volume to
release mute state.
5.
Equal Loudness Control
Hold (MUT) key to activate equal loudness function, LCD displays “LOUD” icon, hold the “MUT” key
to stop equal loudness function.
6.
Sound Effect Control
Press (EQ/MON) key to activate sound effect control as below by turns: “ROCK, CLAS, POP, FLAT,
JAZZ” , when one of the five sound effects is selected, LCD displays corresponding icon, “EQ” icon
lights on. When selecting JAZZ, press “EQ/MON" key to exit sound effect control, “JAZZ” and “EQ”
light off.
Radio
1.
Channel Switch:
Under Radio state, press “BND/AS" to switch the band, the switching order is:
2.
Automatic Preset Channel:
Under radio state, hold "BND/AS" key, the system starts to automatically search channel from lowest
frequency, and save the channel into the preset channel number by turns, stop search when the
preset channel numbers are full, and then play the first preset band.
3.
Manual Preset channel:
First, find one band, press Play/Pause key, the Preset channel number flashes, for example: “CH1” :
Press
(/\)
and
(\/)
key to select the Preset channel number, for example: “ CH3” : hold Play/Pause
key to store the current frequency into the selected channel number. If no key is pressed within 5
seconds, the system will exit the manual preset channel state, and the preset channel number stops
flashing.
