NEC GT2150 - Manual (Page 59)

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Signal Select (VIDEO 1/2 and S-VIDEO)
This feature enables you to select composite video standards manu-
ally. Normally select "Auto".
Select the video standard from the pull-down menu. This must be
done for Video and S-Video separately.
Signal Select (RGB Connector)
Allows you to choose “VIDEO” or “S-VIDEO” for RGB1 connector.
Normally select “Auto”.
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Auto Adjust (RGB Only)
When "Auto Adjust" is turned on, the projector automatically deter-
mines the best resolution for the current RGB input signal to project
an image using NEC's Advanced AccuBlend Intelligent Pixel Blend-
ing Technology.
The image can be automatically adjusted for position and stability;
"Horizontal Position", "Vertical Position" and "Clock".
On ................ Automatically adjusts image display functions ( "Horizontal
Position", "Vertical Position" and "Clock".)
Off ................ User can adjust the image display functions ( "Horizontal Po-
sition", "Vertical Position" and "Clock") manually.
NOTE: The projector has a feature that enters a signal automatically in the
Entry List once you made any adjustments. However, this feature is not
available if you adjust a signal using the Auto Adjust feature. To register the
signal after you use the Auto Adjust feature, first you need to make any one
adjustment manually.
Orientation
This reorients your image for your type of projection.
The options are: desktop front projection, ceiling rear projection,
desktop rear projection, and ceiling front projection.
Background
Use this feature to display a blue/ black screen or logo when no
signal is available. The default background is blue.
S-Video Mode Select
This feature is used to select the S-Video signal detection mode.
This allows identifying of the S-Video signals with different aspect
ratio (Zoom signal 16:9, Wide Zoom signal 4:3).
S2 ................ Identifies Zoom or Wide Zoom signal.
OFF .............. Does not identify any S-video signal.
Remote Sensor
This option determines which remote sensors on the projector are
enabled in wireless mode.
The options are: front, rear, right, or left. All checked boxes indicate
that they can accept the infrared signal from the remote control.
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Signal Select (RGB1/2)
Allows you to choose "RGB" for an RGB source such as a com-
puter, or "Component" for a component video source such as a
DVD player. Normally select "Auto" and the projector automatically
detects a component signal. However there may be some compo-
nent signals that the projector is unable to detect. If this is the case,
select "Component".
Sync Termination (RGB1)
This functions is used to select the impedance of the sync signal.
Select " 75
Ω
" or "Hi-Z".
NOTE: The default setting is "75 Ω ". This should be "75 Ω " for normal use.
Select the "Hi-Z" when inputting a TTL signal.