Korg ToneWorks PXR4 Owner's Manual page 92

Appendices
To-Endx2
When executing "ExpTrack," the ToTime and End-
Time are set (relative to the InTime-OutTime) to set-
tings that cannot be executed (i.e., expansion to
greater than 200%).
Re-set the time settings to appropriate values.
UndoOver
The Undo memory area of the PXR4 is full.
Execute "CdRecvry" ( p.62). If an error message still
appears, use "DelV-Trk" ( p.49) to delete unneeded
tracks. If the message still appears, delete unneeded
songs. In this state, Undo will not be available, but
track editing can still be performed normally.
Wr?>STOP
In Effect mode, writing is not possible since the
recorder is running.
Press the [STOP] key to stop the recorder, and then
write the data.
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