1.Hold down power key and C key while pushing down the reset switch for about 3 seconds with the tip of a stylus until the message shown below appears on the display.
•To cancel the full reset operation, press L Program key.
R Program key
2.Press R Program key. This causes the message shown below to appear.
• To cancel the full reset operation, press L Program key.
R Program key
3. Press R Program key again to perform the full reset.
•The full reset starts and all data in the memory are erased, and the
Data stored in the Flashdisk folder remain unaffected.