Benq MP620C 사용자 설명서
Operation
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If the frequency/resolution of the input signal exceeds the projector's operating range, you
will see the message 'Out of Range' displayed on a blank screen.
will see the message 'Out of Range' displayed on a blank screen.
Utilizing the password function
For security purposes and to help prevent unauthorized use, the projector includes an
option for setting up password security. The password can be set through the On-Screen
Display (OSD) menu. For details of the OSD menu operation, please refer to
option for setting up password security. The password can be set through the On-Screen
Display (OSD) menu. For details of the OSD menu operation, please refer to
.
WARNING: You will be inconvenienced if you activate the password functionality and
subsequently forget the password. Print out this manual (if necessary) and write the password
you used in this manual, and keep the manual in a safe place for later recall.
subsequently forget the password. Print out this manual (if necessary) and write the password
you used in this manual, and keep the manual in a safe place for later recall.
Setting a password
Once a password has been set and activated, the projector cannot be used unless the correct
password is entered every time the projector is started.
password is entered every time the projector is started.
1.
Open the OSD menu and go to
Setting > Password
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.
.
..
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