DR-70D
Release Notes
2
TASCAM DR-70D
Firmware update procedures
CAUTION
• Update mode cannot be entered if no SD card is
loaded.
• When updating the firmware, be sure that the
batteries have sufficient charge or power the
unit using a TASCAM PS-P515U AC adaptor (sold
separately) or USB bus power from a computer.
The program has been set so that the update will not
be conducted if battery power is insufficient.
1. Download the most recent firmware from the TEAC
Global Site (http://teac-global.com/). If the file that
you have downloaded is compressed in ZIP format, for
example, decompress it.
2. Turn the unit’s power ON and use the included USB
cable to connect it with a computer. This unit will
be recognized as an external drive (external storage
device) by the computer.
3. Copy the downloaded firmware to the “UTILITY” folder
on the DR-70D.
4. After copying has completed, disconnect the unit from
the computer following the correct procedures, and
turn the unit power OFF.
5. While pressing and holding both the MENU and 1/
8
buttons, turn the unit power ON.
The unit starts up in update mode, and the update file
appears on the screen.
CAUTION
• If this screen does not appear, turn the power OFF.
Then while pressing and holding both the
MENU
and
1/
8
buttons, turn the unit’s power ON again.
Continue to press and hold the
MENU
and
1/
8
buttons firmly until this screen appears.
• When firmware has been copied to this unit’s “UTILITY”
folder from a Mac, in addition to the firmware file
itself, another file with “._” added to the beginning of
the firmware name is also shown. Use the file without
the “._” at the beginning of the name.
NOTE
• This screen shows a list of the firmware update files
inside the “UTILITY” folder of the unit. Also, the
screen shows the firmware copied at Step 3 above.
No Update File
appears if there is no update file
in the “UTILITY” folder.
• The screen shown is an example. The actual display
differs.
6. Turn the DATA dial to select the firmware and press
the DATA dial button to open the following screen.
The current version appears on the left and the
updated version appears on the right.
NOTE
The screen shown is an example. The actual display
differs.
7. Press the DATA dial to start the update.
8. When the update is complete,
Update Complete
appears at the bottom of the screen, and then the
power turns OFF automatically. Turn the power ON
again.
9. Follow the “Confirmation of firmware version”
instructions above to check that the
System Ver.
is now the most recent version of the firmware.
This completes the procedure for updating this unit.
10. Connect to a computer with USB and delete the
firmware update from the unit’s “UTILITY” folder.
