The projector has the following enhanced security functions.
• Password Protect
You can limit who can use the projector.
• Control Panel Lock
You can prevent people changing the settings on the projector without
permission.
s "Restricting Operation (Control Panel Lock)" p.84
• Anti-Theft Lock
The projector is equipped with the following anti-theft security device.
s "Anti-Theft Lock" p.86
Managing Users (Password Protection)
When Password Protection is activated, people who do not know the
password cannot use the projector to project images even if the projector
power is on. Furthermore, the user's logo that is displayed when you turn
on the projector cannot be changed. This acts as an anti-theft function as
the projector cannot be used even if it is stolen. At the time of purchase,
Password Protection is not activated.
Kinds of Password Protection
The following three kinds of Password Protection settings can be made
according to how the projector is being used.
• Power On Protection
When Power On Protection is On, you need to enter a preset password
after the projector is plugged in and turned on (this also applies to Direct
Power On). If the correct password is not entered, projection does not
start.
• User's Logo Protection
Even if someone tries to change the User's Logo set by the owner of the
projector, it cannot be changed. When User's Logo Protection is set to
On, the following setting changes for the User's Logo are prohibited.
• Capturing a User's Logo
• Setting Display Background, Startup Screen, or A/V Mute from
Display
s Extended - Display p.106
• Network Protection
When Network Protection is set to On, changing the settings for
Network is prohibited.
s
"Network Menu" p.108
Setting Password Protection
Use the following procedure to set Password Protect.
a
During projection, hold down the [Freeze] button for about five
seconds.
The Password Protection setting menu is displayed.
Remote control
Security Functions
82
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