Texas Instruments DW30, MATRIX 3000 user manual What Channels, display the Channel Setup

Section 3: Operation

What Channels	f All available channels are listed in the Channel Setup menu, which describes how
Are Defined So Far?	each channel can be accessed and which serves as the gateway for editing, copying
	and deleting channels.
	From the presentation
	level press Menu to display
	the Main menu. To
	display the Channel Setup

menu, press 3 , or move the highlight to the Channel Setup option and

press . The Channel Setup menu will appear (see sample at right), with the active channel highlighted.

Figure 3.9. All Channels Appear in the

Channel Setup Menu

WHAT APPEARS IN CHANNEL SETUP MENU? This menu lists all channels defined so far and indicates where they are connected on the input panel. The far left column lists channel numbers currently defined. The values in the far

right columns indicate horizontal and vertical frequencies—if someone has defined a name for this channel, it appears here instead. Remaining columns contain details pertaining to each channel setup, such as its

switcher number (always 0 = projector), slot location, a

variety of icons indicating access to each channel, and an abbreviated description of each signal type. See Editing a Channel Setup for details.

NOTE: If you have more than a handful of channels, use and to see the remaining channels not visible in the initial display of channels.

SIGNAL TYPE — Either channel list, whether the Channel key list or the Channel Setup menu, identifies signal types in a shortened form as defined below. These descriptors indicate what signal information the projector uses to identify a match for a given channel, and are preceded by either an “i” (interlaced signals) or “p” (progressive signal“). See Table 3.2.

Table 3.2. Abbreviations for Signal Type

Abbrev.	Signal Type
4WH	Composite (4 wire) on HC input
4WV	Composite (4 wire) on V input
SG	Sync-on-green
5W	Separate H,V
5WR	Separate H,V swapped
SVid	S-Vid
CVid	Composite Video
Dig	Digital

3-16 Christie DS+60/DW30/Matrix 3000 User’s Manual 013-100149-02 Rev. 1 (01/07)