AUVI Technologies MCB10 MP3 Player User Manual


 
07
General
AC power doesn't work
- AC
power cord is not connected.
- Co
nnect AC power cord.
- Batteries are not inserted.
- Insert
batteries.
- Battery placement is wrong.
- Batteries are no good.
- Check the polarities of the batteries
No Sound
- The
unit is not turned on.
- Turn
on the unit.
- Headphones inserted. - Remove headphones.
- The volume of the unit is turned all the
wa
y down.
- Turn up the volume to desired.
listening
level.
- Replace batteries.
DC power doesn't work
Troubleshooting (Continued)