AY-B9250BT User Guide
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3.1.3.
How to access the menu without administrator authentication
This is the method to enter the Menu in exceptional cases such as losing your administrator
card that is registered in the terminal or inability to make a fingerprint authentication because
of absence of administrator.
①
Power terminal OFF.
②
Disassemble device and make case open state.
③
While case opens, make DIP of rear side switch ON state as follows.
④
Power terminal ON.
⑤
After the terminal completely booted, Press F1 longer to enter the menu with buzzer
sound “Ppiririk”.
★
Caution: You should return DIP SWITCH OFF after modification.
3.1.4.
Save Settings
▶
If there are some changes, the following screen appears.
▶
If you select “YES”, then save them with buzzer sound “Ppibibig” and reboot.
▶
If there are no changes, it returns to the previous menu screen.
▶
While changing the settings in the menu, if there is no input for 30 seconds, it returns to
the previous menu.
OFF
ON
ON
1
2
