19
Basic Operation
What is PIN code?
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 55-56 for locking operation of
the projector with your PIN code.
Enter a 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,
PIN code
and the number (
) will turn red for a
moment. Enter the correct PIN code all over
again.
After the OK icon disappears,
you can operate the projector.
PIN Code Input Dialog Box
Note:
•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.
CAUTION ON HANDLING PIN CODE
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 78 of this
manual and keep it on hand. Should the
PIN code be missing or forgotten, consult
your dealer or service center.
