Sony VPH-G90E Operating Instructions Manual page 9

Flexible setup
Illuminated control panel/remote commander keys
DRC (Digital Reality Creation) circuit
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1) The VPH-G90E model is not equipped with the VIDEO connectors.
To connect video signals, the optional IFB-G90E Video Interface Board is required.
You can project a 90- to 300-inch picture (120-inch standard) with this
projector. The projector can be set up on the floor or ceiling, for front or
rear projection to suit the installation location, surrounding illumination,
usage, etc.
The key names on the remote commander and the control panel of the
projector can be illuminated for easy access in a dark place by pressing the
LIGHT button.
1)
The DRC is Sony's unique double-scan technology which creates a 4-
times density image from the NTSC signal. A normal NTSC signal (525
scanning lines) is converted into a high density signal (1050 scanning
lines) using digital mapping tecnology. Compared with the conventional
double-scan, the DRC creates a highly realistic moving picture without
blurs.
9
Overview (GB)