Toshiba D-VR3SU Service Manual page 19

2-3 Flash & Drive Firmware Update of a DVD Recorder-VCR
It is very important ; please read the below notice before updating your unit.
The following events may interrupt the update process and MAY RESULT IN PERMANENT
DAMAGE TO THE UNIT WHILE UPDATING.
• Unplugging the power cord.
• Power Outage.
• Dirt or Scratch in the disc.
• Open a disc tray during processing.
2-3-1 Main Flash Update procedure
1) Press OPEN/CLOSE to open the disc tray.
2) Insert the update CD-R disc, label facing up.
3) Press OPEN/CLOSE to close the disc tray.
* If you can't see the message above, try to use other new disc instead of current one.
Generally, this caused by disc quality and by disc creating problem.
4) Press the ENTER button on the remote control.
5) It takes about 5 minutes to finish a update.
The message on the screen will be displayed after finishing a update and the tray will be opened
automatically. And then do not turn off the unit until it goes off automatically.
WARNING
After checking old and new version, select "Yes" or "No"
with " " or " " on the remote control.
* The indication of Version is "YYMMDD.xx.ModelName"
You can see "LOAD" on Front Display.
Reference Information
[ Remote Control ]
2-9