Bontempi 43 9970, Owner'S Manual

Page: 6 / 32

6
TROUBLE SHOOTING GUIDE
Problem
The CD does not
function with the
network adaptor.
The device is
switched on but the
volume is low or
non-existent.
The device works
but the music
cannot be heard.
The CD does not
turn.
The CD does not
playback.
Music cannot be
heard through the
headphone
(not included).
Irregular
functioning.
Probable cause Solution
- Try and connect the device to another
socket.
- Connect the device to another socket.
- Do not use a socket that is controlled
by a wall switch.
- Check.
- Control the under part of the disc and
clean if necessary with a soft cloth;
always work from the centre to the
edge of the CD.
- Increase the volume with the relative
control.
- Replace the batteries with new
alkaline-type.
- Replace the batteries with new
alkaline-type.
- Replace the batteries with new
alkaline-type.
- Remove the batteries and insert new
ones into the correct position as
indicated in the compartment.
- Re-insert the CD correctly.
- Close the CD compartment.
- Try using another disc.
- Disc: clean with a soft cloth
(see cleaning of the lens).
- Re-insert the headphone plug correctly.
- Increase the volume.
- Replace the batteries with new
alkaline-type.
- Try with another disc.
- Clean or replace the disc.
- The device is disconnected from the
AC socket.
- The AC socket is not supplying
current.
- The AC socket is controlled by a wall
switch that is in the OFF position.
- The AC adaptor is not correctly
inserted into the socket.
- The disc is dirty or faulty.
- The volume is at minimum.
- The batteries are flat.
- The batteries are flat.
- The batteries are flat.
- The batteries have been inserted
incorrectly.
- The disc has been inserted incorrectly.
- The CD compartment is not closed
correctly.
- The disc is dirty or damaged.
- Moisture or condensation has
collected on the disc or lens.
- The headphone plug has not been
inserted correctly.
- The VOLUME control is set at
minimum.
- The batteries are flat.
- The disc is damaged.
- The disc is dirty or damaged.
TROUBLE SHOUTING GUIDE
ATTENTION: in the case of malfunctioning remove and re-insert the batteries