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3. Press and hold [
] for 10 seconds and the unit will be reset.
Caution:
If the password is set, the password will be initialized.
Recording files and data files other than mp3 are erased.
Recording files and data files other than mp3 are erased.
4. Remove the batteries to end this mode.
6.1.4.
Password Deletion Function
Purpose: To retain the data of all folders only deleting the password when forgotten the password.
Procedures:
Procedures:
1. Enter into Test Mode, check all segments of LCD light up.
2. Press and hold [FOLDER] for 10 seconds and the password is automatically deleted.
2. Press and hold [FOLDER] for 10 seconds and the password is automatically deleted.
Caution:
Pressing the [FOLDER] for 10 seconds is invalid when the password is unset (because of no need to delete the pass-
word).
word).
3. Remove the batteries to end this mode.
6.1.5.
Repeat Recording Function
Purpose: To measure recording battery life.
Procedures:
Procedures:
1. Enter into Test Mode, check all segments of LCD light up.
2. Press and hold [ERASE] for 10 seconds and the unit will enter into the repeat recording mode.
2. Press and hold [ERASE] for 10 seconds and the unit will enter into the repeat recording mode.
Caution:
Recording mode, stereo/monaural and zoom setting are retained the final one before entering this mode. Therefore, can-
not set them in the repeat recording function.
not set them in the repeat recording function.
3. Remove the batteries to end this mode.
6.1.6.
Bad Blocks in the NAND Flash Memory Function
Purpose: To count the number of bad blocks in the NAND flash memory in order to evaluate the flash memory.
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