Texas Instruments MATRIX 3000 Parameters and Advanced Controls, Enter, Press Exit, Arrow Keys

Lens

Shift

Section 3: Operation

NOTES: 1) The "Broadcast Keys" option in the Communications menu must be selected for only one (any) projector in a serial network. The keypad in use must be OFF (disabled) for the remaining projectors. See also 3.6, Adjusting System

Parameters and Advanced Controls.

Enter

Press to select a highlighted item, to toggle a checkbox, or to accept a parameter adjustment and return to the previous menu or image.

Exit	Exit
	Press Exit	to return to the previous level, such as the previous menu.
	NOTE: Exit	does not save changes within text editing boxes (including number

editing of a slidebar value) or within pull-down lists. It acts as a “cancel” in these cases.

Arrow Keys

Use the keys to change a slidebar value or to select a different option within a pull-down list without having to first scroll through options. These keys also jump to the next page in long menus. See also Editing Text later in Section 3.

Use the keys to navigate within a menu, pull-down list or text box. Use in combination with power, shutter and OSD keys to force the corresponding state. See details provided on the back of the IR remote.

Focus , Zoom , Lens H , Lens V Lens Focus, Zoom and Lens H, Lens V

When adjusting the image for focus, zoom, horizontal and vertical positioning, use the

specific arrow keys (/ or /) related to each function. A small window will appear to indicate the type of adjustment taking place. For example,

•Use the “Focus” or keys to improve image clarity as desired.

•Use the “Zoom” ” or keys to achieve a desired image size.

•Use the “Lens H” ” or keys to position the image horizontally while still keeping it rectangular.

•Use the “Lens V” or keys to position the image vertically while still keeping it rectangular.

Press Exit to return to presentation level.

NOTE: Use the key (built-in keypad) with the general keys to get the same effect as if using the arrow keys related to “Lens V” or “Lens H” on the IR remote.

013-100149-02 Rev. 1 (01/07) Christie DS+60/DW30/Matrix 3000 User’s Manual 3-9