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19
Basic Operation
PIN (Personal Identification Number) code is a security
code that allows the person who knows it to operate
the projector. Setting a PIN code prevents unauthorized
use of the projector.
A PIN code consists of a four-digit number. Refer to the
PIN code lock function in the Setting Menu on pages
53-54 for locking operation of the projector with your
PIN code.
Use the Point buttons to enter a number. Press
the Point button to fix the number and move the red
frame pointer to the next box. The number changes to
. If you fixed an incorrect number, use the Point
button to move the pointer to the number you want to
correct, and then enter the correct number.
Repeat this step to complete entering a four-digit
number.
After entering the four-digit number, move the pointer to
“Set”. Press the SELECT button so that you can start to
operate the projector.
If you entered an incorrect PIN code, and the
number () will turn red for a moment. Enter the
correct PIN code all over again.
If you forget your PIN code, the projector can no
longer be started. Take a special care in setting
a new PIN code, write down the number in a
column on page 75 of this manual and keep it
on hand. Should the PIN code be missing or
forgotten, consult your dealer or service center.
After the OK icon disappears, you
can operate the projector.
• If the PIN code number is not entered or
wrong PIN code number is entered within
three minutes after the PIN code dialog box
appeared, the projector will be turned off
automatically.
• The “1234” is set as the initial PIN code at
the factory.