Справочник Пользователя для Mitsubishi Electronics HD 4000

EN-30

This projector is equipped with the password function 
that is designed for prevention of theft and wrong op-
eration by children and restriction on operation by other 
than specifi ed users. The password function has two 
modes as follows. 
DISPLAY INPUT ...........When the projector is turned 

on, the startup screen (or splash screen) will appear 
and stay on the screen until the password is entered. 
When the password is entered, the startup screen 
will switch to the regular operation screen.

MENU ACCESS ............All the buttons except for the 

POWER button on the projector are disabled. (The 
buttons on the remote control are enabled.) You can 
use this mode as a measure of prevention of wrong 
operation by children and restriction on operation by 
other than specifi ed users.

1.  Display the FEATURE menu.

2. Press the 

 or  button to select PASSWORD 

FUNCTION.

3. Press the 

 button to change the mode among DIS-

PLAY INPUT and MENU ACCESS.
•  When the password has already been set, the 

mode won't be changed. In such cases, press the 
ENTER button to cancel the password function 
and try again. 

4.  Press the ENTER button.

•  The screen for setting the password function will 

appear. 

5.  Press the ENTER button.

•  The screen for entering a password will appear. 

6. Press the 

 or  button to select a number from 0 

to 9.

7. Press the 

 button.

•  You can set the next digit. 

8.  Repeat steps 6 and 7 to set a four-digit password. 

9.  Enter the password again for confi rmation using the 

same steps.

10. Select OK, and press the ENTER button. 

•  If the entered passwords don’t match, an error 

message will appear. 

•  To cancel the procedure, select CANCEL and 

press the ENTER button. 

•  You can cancel the procedure by pressing the 

MENU button alternatively. 

1.  Display the FEATURE menu.

2. Press the 

 or  button to select PASSWORD 

FUNCTION.

3.  Press the ENTER button.

•  The screen for canceling the password function 

will appear.

4.  Press the ENTER button.

•  The screen for entering the password will 

appear. 

5. Press the 

 or  button to select a number from 0 

to 9.

6. Press the 

 button.

•  You can set the next digit. 

7.  Repeat steps 5 and 6 to enter the four-digit 

password. 

8. Press the 

 button, select OK, and press the 

ENTER button.
•  If you enter a wrong password, an error message 

will appear.

•  To cancel the procedure, press the 

 button, 

select CANCEL, and press the ENTER button. 

•  You can cancel the procedure by pressing the 

MENU button alternatively. 

Important:
•  If you forget your password, hold down the MENU 

and ENTER buttons on the control panel at the 
same time about three seconds to cancel the 
password function.