Sony Data Projector VPL-MX20 - Manual (Page 30)

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Security Lock
6
Press the v, V, b or B key to select a
language, then press the ENTER key.
The menu changes to the selected
language.
To clear the menu
Press the MENU key.
The menu also disappears automatically if a
key is not pressed for one minute.
Security Lock
The projector is equipped with a security
lock function. When you turn the power of
the projector on, you are required to input
the previously set password. If you do not
input the correct password, you will not be
able to project the picture.
• When the security lock becomes effective,
you are required to input the password only
when you turn the projector on after
disconnecting or reconnecting the cable.
• You will not be able to use the projector if
you forget your password and the password
administrator is not available. Be please
aware that using the security lock can prevent
valid usage in such cases.
To use the security lock
1
Press the MENU key and then, on the
Function menu, turn on the
“Security
Lock” setting.
2
Enter the password.
Use the MENU, v / V /b/B, and ENTER
keys to enter the four-digit password.
(The default initial password setting is
“ENTER, ENTER, ENTER, ENTER.”
After this is entered you can put in your
own password. Therefore, when you use
this function for the first time, please
input “ENTER” four times.)
Next, the screen for entering the new
password is displayed. (Enter the
password on this screen even if you want
to keep the current password.)
Enter the password on this screen.
Notes
Enter password key.
Security Lock
Password required for power-on.
Use: Cancel: Other key