Basic.operation - Virtual Reality VRCD400-USB Owner's Manual

Basic Operation
1. Tuning the unit On / Off
Press. the. POWER. Button. to. turn. the. unit.
on,.the.display.will.show.a.message.WEL-
COME...to.indicate.it.is.ready.for.use..Press.
the. POWER. button. again. to. turn. the. unit.
off.
2. Mode Selection
Press. the. BAND. Button. to. select. Radio.
Mode.. . Press. the. MODE. Button. to. cycle.
the.Play.Mode.between.AUX,.RADIO.and.
CD.PLAY.
Note:.USB.mode.will.only.show.on.the.dis-
play.when.a.USB.flash.memory.is.inserted.
into.the.USB.port.
3. Loudness Control
Press. the. LUD. Button. to. emphasize. the.
Bass.output,.the.word."LOUD.ON".shown.
on. the. display. indicates. that. the. loudness.
function.is.on..Press.again.to.cancel.
4. Subwoofer Control
Press. and. hold. the. SEL. Button. until. you.
see. "DISP. OFF",. then. press. the. SEL. But-
ton. . to. cycle. through. to. . "SUB. OFF"..To.
activate.the.subwoofer.control.function.use.
the.VOL.+/-.Button..Make.sure.the.unit.has.
an.external.amplifier.installed.to.drive.the.
subwoofer.
5. Mute Control
Press.the.MUT.Button.to.activate.the.Mute.
function.. Press. MUT. Button. again. or. use.
the.VOL.+/.-..Button.to.cancel.
6. Volume
Use.the.VOL.+/-.Button.to.adjust.the.vol-
ume. level.. The. display. shows. VOL. 00. to.
VOL.47..The.larger.the.number,.the.higher.
the.volume.level.
7. Bass
Press. the. SEL. Button. until. the. display.
shows."BAS"..Use.the.VOL.+/-.Button.to.
adjust..When.DSP.is.ON,.bass.control.is.not.
available.
8. Treble
Press. SEL. Button. until. the. display. shows.
"TRE"..Use.the.VOL.+/-.Button.to.adjust..
When. DSP. is. ON,. treble. control. is. not.
available.
9. Balance
Press. SEL. Button. four. times. and. the. dis-
play. shows. "BAL",. then. use. the.VOL. +/-.
Button. . to. adjust. the. balance. between. the.
left.&.right.speakers.
10. Fader
Press.SEL.Button.five.times.and.the.display.
shows."FAD",.then.use.the.VOL.+/-.Button. .
to. adjust. the. balance. between. the. front. &.
rear.speakers.
11. Clock
The.time.clock.can.be.set.anytime.when.the.
power.is.on..Press.the.CLK.Button.and.then.
press.and.hold.CLK.Button.for.3.seconds,.
the.time.will.blink.on.the.display.
1.. Press. the. VOL. +. Button. to. adjust. the.
hour.
2..Press.the.VOL.-.Button.to.adjust.the.min-
ute.
3..Press.the.CLK.Button.again.or.leave.the.
unit.idle.for.new.setting.to.effect..Press.the.
CLK.Button.anytime.to.view.the.time.clock.
display.
12. Preset Beep Sound Off
1..Press.the.SEL.Button.for.2.Seconds..The.
display. will. show. "DSP. OFF",. then. press.
the.SEL.Button.four.times..until.the.display.
shows."BEEP.OFF"..Use.the.VOL.+/-.But-
ton.to.select."BEEP.OFF".or."BEEP.ON",.
then. leave. the. unit. idle. for. setting. to. take.
effect.
13. Preset Equalizer Function
Press. and. hold. the. SEL. Button. for. 2. sec-
onds,. the. display. will. show. "EQ. OFF"..
Press.the.VOL.+/-.Button.to.choose.the.EQ.
sound.effects.
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