The following procedure can be used to clear the internal memory and reload the factory settings:
CAUTION: All USER information will be lost. Be sure to back up any information you wish to keep.
- Press UTILITY.
- Press CURSOR DOWN once, then CURSOR RIGHT three times to select FACTORY RESET.
- Press ENTER twice.
Note: If "INT WRITE PROTECT=ON' is displayed, press DEC, and then press ENTER three times.