Edirol PC-50 - Manual (Page 77)

77
Troubleshooting
036
037
• In Windows, did you make the setting described in “Giving priority to background
services”?
In order to ensure that MIDI processing occurs smoothly, make the setting described in “Giving
priority to background services.”(
➔ Windows XP (p. 18), Windows 2000 (p. 22))
038
039
• Did you plug in the USB cable, or unplug it while an software was running?
Exit all softwares that are using the PC-50, and exit all softwares that are using the PC-50, and
turn the PC-50’s power off, then switch it on again.
040
• Is your computer in Suspend or Sleep mode?
If so, get your computer to resume normal operation, then exit all softwares that are using the
PC-50. Next, turn the PC-50’s power off, then switch it on again.
041
• Have you specified the MIDI data output destination in your playback software?
For some software, you may need to specify the PC-50 as the output destination for MIDI data.
For details on making this setting, refer to the owner’s manual of the software you are using.
042
• Was the driver installed correctly?
In order for you to play back audio data via the PC-50, the driver must be installed. For
installation and settings, refer to
“Getting Connected and Installing Drivers” ( Windows : p.
14/ Macintosh : p. 27).
043
• Are you running multiple softwares?
If multiple softwares are running simultaneously, an error message may appear. If this occurs,
click
[OK] and exit the other softwares.
Even if an software window is closed, it is still running if it appears in the taskbar. Be sure to
exit unneeded softwares displayed.
044
045
• Was a heavy processing load experienced while using the PC-50, such as accessing the
CD-ROM drive or a network?
If an operation involving a heavy processing load is performed while the PC-50 is in use, it may
not operate correctly. If this occurs, stop playback/recording, and then try resuming playback/
recording. If you are still unable to play back/record, exit all softwares that use the PC-50,
switch off the PC-50, then turn it on again.
Problems when using the PC-50
Sound is interrupted during MIDI playback
Can’t play back / record MIDI
Playback or recording halts midway through, and then becomes
impossible
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