Roland FP-7 用户指南

 

Troubleshooting

 

If you hear this in headphones:
Piano sounds that have a brilliant and crisp character contain substantial high-
frequency components that may sound as though a metallic ringing has been 
added. This is because the character of an actual piano is being faithfully 
reproduced, and is not a malfunction. This ringing is more obtrusive if the reverb 
effect is applied heavily, so you may be able to minimize it by decreasing the 
reverb.

If you don’t hear this in headphones:
It is likely that there is some other reason (such as resonances within the unit). 
Please contact your dealer or a nearby Roland service center.

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If you don’t hear this in headphones:
Performing at high volumes may cause the speakers or objects near the FP-7 to 
resonate. Fluorescent lights or glass doors may also resonate sympathetically. In 
particular, this is more likely to occur for lower notes and higher volumes. You can 
take the following measures to minimize resonances.
• Locate the speakers 10–15 cm away from walls or other surfaces.
• Keep the volume down.
• Move away from the objects that are resonating.

If you hear this in headphones:
It is likely that there is some other reason. Please contact your dealer or a nearby 
Roland service center.

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With certain tones, the sounds may seem to be distorted.
Turn down the volume. Alternatively, lower the master gain setting.

 

Does “OK to erase Song?” appear in the display?
You cannot play back an internal preset song if memory contains an unsaved song. 
Try playing back the song after deleting the performance data.

 

Is Track Mute on? 
The track mute volume is set to “0,” the music on that track is not heard. 

Could the Part Mute setting be active?
Muted parts will not be heard.

 

You can not rewind or fast-forward while music files is being read in. Wait until 
processing finishes.

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If you attempt to play back performance data that contains more data than the 
entire capacity of the FP-7’s memory, you may find that operations other than 
playback (such as rewind or fast forward) become unavailable.

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SMF music files comes in two types; Formats 0 and 1. In the case of format 1 data, 
it may take a certain amount of time for playback to begin.
The format type is indicated on the booklet for the music files you’re using.

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With some music files, the lyrics cannot be displayed correctly. 

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When playing a song from USB memory, the tempo may become unstable if there 
is an excessive amount of performance data.

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The song name will not be shown if the song information in the file is empty or 
consists only of spaces.

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Is the filename extension “MID”? 
Files with other filename extensions cannot be handled as song data.

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