53
Setting
Key lock
Security (Key lock and PIN code lock settings)
This function allows you to use Key lock and PIN code
lock function to set the security for the projector operation.
This function locks operation of the top control or the
remote control.
It is useful to prevent operation by an unauthorized
person.
. . . . . . not locked.
. . . . . . l ock the op erat ion of th e t op
control. To unlock, use the
remote control.
. . . . . . lock the operation of the remote
control. To unlock, use th e top
control.
Key lock
Select Key lock.
Choo se o ne of
the alternatives
with the Point
buttons and
sele ct [Yes ] t o
activate it.
PIN code lock
This function prevents the projector from being
operated by an unauthorized person and provides the
following settings for security options.
Off . . . . . t he p ro je ct or i s no t l oc ke d wi th a
PIN code.
On1 . . . . re quire to e nter a PIN code ever y tim e
turning on the projector.
On2 . . . . re quire to enter a PI N co de to oper ate
the projector once the power cord is
disconnected; as long a s the A C power
cord i s conn ected, the p rojector can be
operated without a 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. The "1234" is set as the initial PIN
code at the factory.
When the projector is locked
with the PIN code, the PIN
code lock mark appears on
the menu bar.
PIN code lock
If the top control accidentally becomes locked and you
do not have the remote control or there is something
wrong with your remote control, contact the dealer
where you purchased the projector or the service
center.