VIEWSONIC PJ751 - Manual (Page 23)

20 ViewSonic PJ751
Signal Searching
1 Press the SEARCH button
When you press the SEARCH button, the projector begins searching for
input signals. If it detects an input signal, the search will cease and the pro-
jector will project the detected signal. If the projector is unable to find an
input signal at any of its ports, it will return to the state it was in prior to the
search.
Selecting the Aspect Ratio
1 Press the ASPECT button
RGB IN 1, RGB IN 2, COMPONENT VIDEO
(HDTV signals : 1125i (1035i/1080i), 720p)
VIDEO IN, S-VIDEO IN, COMPONENT VIDEO
(Non-HDTV signals : 525i, 525p,625i)
Temporarily Blanking the Screen
1 Press the BLANK button
The input signal screen is shut off, and a blank screen appears. You can set
the blank screen using the menu (from the SCREEN menu, select
BLANK). Press the BLANK button again to remove the blank screen, and
return to the input signal screen.
RGB IN 1 RGB IN 2 VIDEO IN
COMPONENT VIDEO S-VIDEO IN
4:3 16:9