
5 – After recording—Erasing
 TASCAM CD-RW4U 29
NOTE
This operation cannot be undone. If you are going to erase 
a disc, make sure that it contains only recordings that you 
really want to erase!
If the erase operation has been selected, the 
word ERASE flashes on the display, and 
the timer starts counting down a time value 
shown on the display.
At the end of the countdown period, the word 
Complete appears briefly on the dis-
play, and the display returns to the track/
time display.
Refreshing a disc
If a CD-RW disc has been corrupted at any point (e.g. 
power has been cut off in the middle of a finalize 
operation, etc.), or has been used in a computer or 
another piece of equipment that makes it unreadable, 
it is possible to “refresh” the disc to make it usable 
again. This is equivalent to formatting a disk on a 
computer to prepare it for use. This operation 
destroys all data on the disc.
1With the disc loaded, and the unit in stop 
mode, press the ERASE key (D).
2Turn the MULTI DIAL control B or use the  
SKIP keys I until the display shows DISC 
REFRESH.
If you do not want to proceed with the 
refresh operation, press any other key (such 
as the STOP key).
3To refresh the disc, press the MULTI DIAL 
control or press the ENTER key 8.
NOTE
This operation cannot be undone. If you are going to 
refresh a disc, make sure that it contains only recordings 
that you really want to erase!
4If the refresh operation has been selected, the 
words ERASE XX:XX are shown on the 
display, and the timer starts counting down 
(XX:XX). The refresh operation takes 
between 20 and 40 minutes, depending on the 
media being refreshed.
5At the end of the countdown period, the word 
Complete appears briefly on the dis-
play, and the display returns to the track/
time display (of course, there are no tracks, 
and the disc is as the start, with the total time 
of the disc available for recording).