Canon LV-7392A - Manual (Page 22)

22
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 60-61 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 OK 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.
CAUTION ON HANDLING PIN CODE
If you forget your PIN code, the projector can no
longer be started. Take special care in setting
a new PIN code. Write down the number as a
reminder. Should the PIN code be missing or
forgotten, consult your dealer or service center.
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.

Remaining Time until the lamp is off.
About the Power Management mode
This projector has the Power Management mode
function. When there is no signal input for more
than 30 seconds and also there is no operation to
the projector, the No signal image appears and
the countdown begins. After the countdown, the
lamp will be off. This function helps to save power
consumption and extend the lamp life. (p. 56)
When set to Standby
When set to Exit
The cooling starts when the countdown is finished and the lamp is off. During the cooling, the POWER
indicator blinks red, and do not do any operation to the projector.
The POWER indicator blinks green when the cooling is completed and it goes to the Power Management
mode. In this condition, the projection lamp will be turned on and image will be projected if the input signal
is reconnected or any button on the top control or remote control unit is pressed.
The cooling starts when the countdown is finished and the lamp is off. During the cooling, the POWER
indicator blinks red, and do not do any operation to the projector.
The power will be turned off and the projector goes to Standby mode when the cooling is completed.