Canon LV 7490 - Manual (Page 56)

56
Setting
Use the Point ▲▼ buttons to select Off, On 1 or
On 2, and then press the OK button to make a
choice.
Change the PIN code lock setting
Enter a PIN code
Use the Point ▲▼ buttons to enter a number.
Press the Point ◄ ► buttons 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 ◄ ► buttons 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
change the following PIN code lock setting.
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.
Enter a PIN code
Change the PIN code
Change the PIN code
CAUTION:
WHEN YOU HAVE CHANGED THE LOGO PIN
CODE, WRITE DOWN THE NEW PIN CODE
AS A REMINDER. IF YOU FORGET YOUR PIN
CODE, THE PROjECTOR CAN NO LONGER
BE STARTED.
The PIN code can be changed to your desired
four-digit number. Press the OK button to select
PIN code change. Pin code dialog box appears,
use the Point ▲▼ buttons to enter the current
code. The New PIN code input dialog box appears.
Set a new PIN code.
 Note:
If you forget your PIN code and unable to change it, the
PIN code can be reset to the factory default setting (1234)
according to the following procedures.
When you reset the PIN code, the Logo PIN code and
Key lock will be reset, as well.
1. Unplug the AC Power Cord from the AC outlet.
2. Hold down the OK button on the projector and connect
the AC Power Cord into the outlet again. Keep holding
down the OK button until the POWER indicator lights.
The PIN code returns to the factory default setting
while the PIN code lock state will remain the same as
the previous set state.
This function provides the following options in
the cooling fans’ operation when the projector is
turned off (p.22).
L 1 .... Normal operation
L 2 .... Slower, lower-sound and longish-time than
the normal operation ( L 1).
Fan