Panasonic SX-PR804P, Service Manual

Page: 97 / 165

Phenomenon Remedy
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Storage is not possible. The remaining memory capacity of the COMPOSER is 0.
Setting the time signature and number of measures is
not possible. The time signature and number of measures cannot be changed
for a pattern which is currently recorded in the COMPOSER. If
you wish to change the time signature and/or measure data,
first follow the procedure to clear the memory.
The playback timing of the rhythm pattern is different
from the timing with which it was recorded. The QUANTIZE function was on when the pattern was recorded
and the timing was automatically corrected. Set the quantize
level to a smaller note unit or to OFF when recording.
Di
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Dri
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The Disk Drive produces a noise during recording or
playback. This occurs when the Disk Drive is reading a disk. It does not
indicate a problem.
When the procedure to load from a disk is performed,
the contents of the keyboard memory are erased. When performing the load operation from a disk, this
instrument’s memory changes to that of the data loaded from
the disk. If you wish to preserve a song which is stored in this
instrument’s memory, save it on a disk before performing the
load procedure.
MI
D
I
Data cannot be exchanged through MIDI terminals. Match the channels on the transmitting side and the receiving
side.
The sound quavers or is distorted. When the USB terminal or both the MIDI IN and OUT terminals
are connected to a computer, depending on the computer
software the received data may be sent back to the instrument
just as it is. Because of this the sound generated from the keys
and the sound generated from the returned data are both
produced, causing undesirable effects, such as the sounds
canceling each other out, for example. In this case, either
change the software settings to prevent received data from
being returned, or set the MIDI LOCAL CONTROL to off.
Ot
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Noise from a radio or TV can be heard. This sometimes occurs when electrical equipment such as a
radio or TV is used near the instrument. Try moving such
electrical equipment further away from the instrument.
The sound may be coming from a nearby broadcast station or
amateur radio station. If the sound is bothersome, consult your
dealer or service center.
The cabinet becomes warm during use. This instrument has a built-in power source that heats the
cabinet to some degree. This is not an indication of trouble.