Vivitek DU6675, Руководство пользователя

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DU6675/DW6655/DX6635 User Manual
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Freezing a Picture
The projected image can be frozen for short periods of time by using the remote control. This feature is useful for
capturing still images from movies or freezing an animation at a particular point. To freeze the projected image, refer
to the following guide.
1. Press the FREEZE button on the remote control once to freeze the projected image.
2. To resume, press the FREEZE button once more
Blanking the Image
This feature allows you to temporarily stop projection, the projected image is blanked once BLANK button on the
remote control is pressed, press once again to resume the projection.
Preventing the Unauthorized Use of the Projector
The projector has a built-in security feature to lock the OSD control panels and deny remote control operation. The
security feature has no default keyword; in the first instance of enabling the security feature, the user must define a
keyword.
Locking the projector
To setup the security keyword, refer to the following guide.
1. Press Menu on the OSD control panel on the
projector or remote control to display the
Main menu.
2. User arrow keys to select Security Lock
under Setup\Advance Setting menu.
3. Enter the password by remote con-trol key
and press to perform Security Lock
function
4. The PIN code window is displayed. Enter a
PIN code using ▲▼◄►. The PIN code
characters change to “*”. Press Enter to
conform the setting. .
Caution:
When you have set or changed the password, take a memo and keep it securely. If you forget your PIN code, the
projector can no longer be started. Contact your dealer or the service center.