Fostex D824, D1624 manual Undo and redo recording single undo/redo, UNDO/REDO key

D824/D1624 Quick Operation Guide

Undo and redo recording (single undo/redo)

Everybody makes mistakes. If you make a mistake in recording, you can restore and re-do the data that existed before the mistake occurred. These functions are called “Undo” and “Redo,” and are executed by the UNDO/REDO key on the control panel.

The Undo function enables you to cancel the latest recording or edit and restore the previous state. Using the Redo function after using the Undo function enables you to cancel the Uno operation and restore the latest recording or edit. These functions have some limitations as described in the <Note> below.

As described earlier in "Formatting a new disk", if you format the disk with the multiple undo function ON, "multiple undo" is possible. See "Multiple undo function" in the Reference manual.

After recording		Recorded area
	Undo	Redo
Before recording

<Note>

You can repeatedly use the Undo/Redo functions until you perform one of the following operations:

*You make a new recording.

*You perform a new edit (Copy/Paste, Move/Paste, Auto Punch in/out, Erase, etc.).

*You turn off the power to the recorder.

*You select a different Program.

*You execute the Multiple Undo operation.

1, 2 (UNDO/REDO key)

1.After making a recording (or playing back a newly recorded data), press the UNDO/REDO key.

The recorder displays [Undo!], then [COMPLETED !], and displays the previous Time Base indication.

Undoing the recording will restore the status obtained before recording.

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2.To cancel the undo operation, press the UNDO/ REDO key again.

The recorder displays [Redo!], then [COMPLETED !], and displays the previous Time Base indication.

Performing the Redo operation will cancel the Undo operation and restore the state obtained after recording.

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<Hints>

The single undo/redo function executes undo/redo operation only against the latest take.

The "multiple undo function" can execute undo against all takes after the current disk had been formatted. When the multiple undo function is set to ON, the recorder stores all takes automati- cally and can recall the desired take (undo) if nec- essary.

<Cautions for the multiple undo function>

•Multiple undo is possible only when the current disk is formatted with the "Multiple undo function" ON.

•A disk formatted with the multiple undo function ON has more information stored on it more than a disk formatted with the multiple undo function OFF.

•With the single undo/redo function described above, the data you undo will be erased when the next recording is done. Therefore, once you execute a single undo, the undone take cannot be restored even if you execute multiple undo later.

* Refer to the Reference manual for details.

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