Panasonic SX-MB100 - Troubleshooting Common Issues; Keyboard Malfunctions; CD Playback Problems; FM Radio Reception Issues

Symptoms which appear to be signs of trouble
The following changes in performance may occur but do not indicate trouble.
The buttons, keys, etc. do not e Turn off the power once, then turn it on again. If this procedure is not
function. successful, turn off the power once. Then, while pressing both TEMPO +
and -- buttons at the same time, turn the power on again.
No sound is produced when the [ө The KEYBOARD VOLUME is set to the minimum level. Set it to a suitable
keys are pressed. level.
е The volume for PART 1 is set to the minimum level or is muted. Set it to a
suitable level. (Refer to pages 27, 28.)
e The FM TUNER mode is selected. Select a different mode.
Only percussion instrument e The DRUM KITS sound (139—150) is selected. Select another sound.
sounds are produced when-the
keyboard is played.
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с
о
a
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Ф
x
The rhythm does not play. e The DRUM part volume is set to the minimum level or is muted. Set it to
a suitable level. (Refer to pages 27, 28.)
The CD tempo cannot be • |f "FAILED, TRY AGAIN" is shown on the display, the auto detect was not
detected. successful. Use the TAP TEMPO or TEMPO buttons to set the correct
tempo. (Refer to page 22.)
No sound is produced. е The CD/FM TUNER VOLUME is set to the minimum level. Set it to a suitable
level.
The CD does not play back * Press the CD OPEN/CLOSE button to open the CD tray, and then press it
correctly. once again to reload the CD.
Performance is not possible. • The CD has been inserted upside down.
Even with a CD inserted, the е The inserted CD is not a standard audio CD.
track number, etc is not shown |e A CD which is extremely warped or scratched cannot be used.
on the display. • If the CD or the instrument was suddenly moved from a very cold to a very
warm place, moisture may have formed on the CD player lens. Wait for one
hour and try again.
A particular portion of the CD e The CD may require cleaning. Use a soft cloth to wipe it.
cannot be played.
No sound is heard. e The CD/FM TUNER VOLUME is set to the minimum level. Set it to a suitable
level.
Spurious noise makes station e Try moving the antenna direction to improve reception.
selection difficult.
Spurious noise makes listening |o The noise from a TV or video deck may be interfering with FM reception.
difficult. Try turning off any such devices.
FM tuner
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QQTG0626