Troubleshooting; Care - Aiwa SC-UC78 Operating Instructions Manual

TROUBLESHOOTING CARE
Problem Cause and solution
To clean the cabinet
Nosoundor sound is .Thespeakers arenotturned on.
Use a soft cloth lightly moistened with mild detergent solution.
very faint. + Tumthe power on Do not use strong solvents such as alcohol, benzene or thinner.
. The VOLUME control E set to the mmimum level
+ Adjust the volume,
.
The Mute checkbox IS checked m the Volume Control
panel or the volume lever IS set low.
+ If there IS no sound, uncheck the Mute checkbox. If
thesound letoofaint, movethevolume leverup (Refer
to page 16)
Under Playback in the Audio section of Multimedia
Properties, the USB Audio Device (1) IS not selected as
the Preferred Device,
+ Select the USB Audio Device (1) as the Preferred
Device. (Refer to page 15.)
The speakera are not The USBcord lsnotplugged incompletely.
detected by the PC. + Makesurethat the USBcord is fkmlyplugged in. Note
that It WIII take the PC approximately 10 seconds to
recognize the speakers after they are plugged in.
The USB port Isnotfunctiomng,
+ Refer to''lfthe USBport does notworkonpage12
to get the USB port functioning correctly.
Anon-shielded (lowspeed type) USBcord lsbelng used.
+ Usethecord that comes with thespeakersor usea
shielded USB cord
Music CDs cannot be The[Enable digital CDaudio forthis CD-ROM device]
played. checkbox is not checked
+ Cllckon thecheckbox, (Refer topage17,)
If your PC has more than one CD-ROM (DVD-ROM)
drive, the correct drive is not selected for playing music
CDs.
+ Select the CD Music tabin Multimedia Properties and
select the proper playback drwe under the CD-ROM
drive setting. (Refer to page 17,)
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ENGLISH