Changing Midi Settings; Troubleshooting; Care; Service And Repair - Radio Shack MD-982 Owner's Manual

42-4056.fm Page 12 Friday, April 26, 2002 9:14 AM
12
Pitch Bender — The keyboard receives
(but cannot send) pitch bending signals.
Control Change — This feature sends data
on various controllers, each having its own
number. For the details of each parameter,
see "MIDI Data" on Page 10.
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The keyboard has turned off
automatically.
The volume is turned down.
The headphones are connected.
No sound, even if keys
are pressed.
Power supply problem.
You are pressing too few
accompaniment keys while
POWER/MODE is set to
FINGERED.
No sound when
The volume is turned down.
connected to an external
amplifier.
Defective connection cord.
The key or tuning does
The tuning or transpose
not match when playing
parameter is set to a value other
along with another MIDI
than 0 or 00.
instrument.
No sound when
MIDI cables are not connected
receiving and playing
properly.
MIDI data.
Bass notes in General
MIDI data are sent out Tone map parameter is set to
one octave lower.
Sounds sent to another
MIDI device by the The other device's MIDI THRU
keyboard do not sound function is turned on.
correct.
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Keep the keyboard dry; if it gets wet, wipe it
dry immediately. Use and store the
keyboard only in normal temperature
environments. Handle the keyboard
carefully; do not drop it. Keep the keyboard
away from dust and dirt, and wipe it with a
damp cloth occasionally to keep it looking
new.
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If your keyboard is not performing as it
should, take it to your local RadioShack
store for assistance. Modifying or tampering
with the keyboard's internal components can
cause a malfunction and might invalidate its
warranty and void your FCC authorization to
operate it.
Program Change — This feature changes
the preset sounds. Each sound number
corresponds to a program number between
0 and 127. See "MIDI Data" on Page 10.
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Set POWER/MODE to OFF then
NORMAL.
Repeatedly press MAIN VOLUME
increase the volume.
Disconnect the headphones.
Make sure the batteries are fresh and
inserted correctly, or the AC adapter is
connected securely.
Set POWER MODE to NORMAL or
CONCERT CHORD. Or press 3 or 4
keys to form a chord while MODE is set
to FINGERED.
Repeatedly press MAIN VOLUME
increase the volume.
Replace the connection cord.
Set the tuning or transpose parameter to
0 or 00.
Check the connection.
Set the tone map parameter to
D D D D
.
"Changing MIDI Settings" on Page 11).
Turn off the MIDI THRU function on the
other device.
to
to
= = = =
(see