OPERATION
Message Boxes
Message boxes display brief messages on the screen to indicate a status, con- dition, or error. Messages are overlayed on the displayed source image and in most cases remain on the screen for about five seconds. To remove a message box prior to the five second display period, press EXIT .
Help Pages
Help pages provide assistance when you need it. There are various forms of help available, all accessible by pressing HELP . For information about using help, refer to the Using Help entry in this section.
To advance one page when using help, press HELP . To go back one help page, press RECALL . To exit from a help page, press
Test Patterns
The projector has an internal generator which can display several different types of test patterns to assist you during projector setup. Press # to display the first test pattern — a crosshatch. Each subsequent press of # changes the test pattern as shown below. If a test pattern is the only graphic displayed
(i.e., no overlayed text), pressing | EXIT returns the display to the external image. | |||
Presentation |
|
|
| Presentation |
Level |
|
|
| Level |
Standard | Dots | Grey | White | Fine |
Crosshatch |
| Scale | Screen | Crosshatch |
Note: Test patterns are normally generated at the scan frequencies of the current input signal.
Using Help ➤ The projector includes an extensive online help system. The help system provides operation guidance and assistance. There are two types of online help: Context Sensitive Help and Guided Help.
Context Sensitive Help
Context Sensitive Help provides help on how to use a specific function.
To view help pertaining to a dedicated key function, press the key then press HELP . For example, to view a help page which describes how to use the brightness function, press BRITE HELP .
To view help pertaining to a menu selectable function select the function then press HELP .
3.6
