Epson VS220, Руководство пользователя

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• To pan around the zoomed image area, use the arrow buttons.
• To zoom out of the image, press the E-Zoom – button as necessary.
• To return to the original image size, press Esc .
Parent topic: Adjusting Projector Features
Projector Security Features
You can secure your projector to deter theft or prevent unintended use by setting up the following
security features:
• Password security to prevent the projector from being turned on, and prevent changes to the startup
screen and other settings.
• Button lock security to block operation of the projector using the buttons on the control panel.
• Security cabling to physically cable the projector in place.
Password Security Types
Locking the Projector's Buttons
Installing a Security Cable
Parent topic: Adjusting Projector Features
Password Security Types
You can set up these types of password security using one shared password:
• Power On Protect prevents anyone from using the projector without first entering a password.
• User's Logo Protect prevents anyone from changing the custom screen the projector can display
when it turns on or when you use the A/V Mute feature. The presence of the custom screen
discourages theft by identifying the projector’s owner.
Setting a Password
Selecting Password Security Types
Entering a Password to Use the Projector
Saving a User's Logo Image to Display
Parent topic: Projector Security Features
Setting a Password
To use password security, you must set a password.
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