# 90203 Data Delete

1. Start service support mode. (Starting Service Support Mode)

2. Select [09 Data Transfer Function].
   
3. Select [902 Machine Swapping].
   
4. Select [90203 Data Delete].
   

5. Connect a USB memory to the USB port.

   

6. Press [Start] to begin deletion of backup data.

   
   

   Caution / 注意

   While the backup data is being deleted, do not remove the USB flash drive or turn the power off.

7. When the following screen appears, press [OK] and remove the USB flash drive.

   
   

   Check Point / チェックポイント

   If an error is displayed during data restore, backup data will not be saved to the USB flash drive.