Sanyo PLC-XE40 Owner's Manual page 47

Security (Alarm and PIN code lock settings)
This function allows you to use PIN code lock and Alarm
function to set the security for the projector operation.
PIN code lock
This function prevents the projector from being operated
by an unauthorized person and provides the following
settings for security options.
Off........The projector is not locked with the PIN code.
On1 .....Require to enter the PIN code every time
turning on the projector.
On2 ......Require to enter the PIN code to operate the
projector once the power cord is disconnected;
as long as the AC power cord is connected, the
projector can be operated without the PIN
code.
Whenever to change the PIN code lock setting or the
PIN code (the four-digit number), you are required to
enter the PIN code. "1234" is set as the initial PIN code
at the factory.
Enter a PIN code
Select a number by pressing the Point
fix the number with the SELECT button. The number
changes to "✳". If you fixed an incorrect number, move
the pointer to "Set" or "Clear" once by pressing the Point
button, then return to "PIN code". Enter the correct
d
number again.
Repeat this step to complete entering a four-digit
number.
When the four-digit number is fixed, the pointer
automatically moves to "Set". Press the SELECT button
so that you can change the following PIN code lock
settings.
If you entered an incorrect PIN code, "PIN code" and the
number (✳✳✳✳) turn red and disappear. Enter a correct
PIN code all over again.
To Change the PIN code lock setting
Select Off, On1, or On2 with the Point
then move the red framed pointer to "Quit" with the
Point d button. Press the SELECT button to close the
dialog box.
PIN code lock
Enter a PIN code
buttons and
7 8
Quit
buttons and
7 8
Setting
When the projector is locked
with the PIN code, the PIN
code lock mark appears on the
menu bar.
Pointer
The input numbers change
to "✳" for security.
When the pointer
automatically moves to "Set",
press the SELECT button.
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