User`s guide

November 1998
2
Additional Features
•
direct compatibility with a wide range of video and computer data
sources: 800x600 and 640x480 for PC and MAC; 31.5 kHz line
doubled RGBS video
•
with the optional VIM-300 electronics, 15.75 kHz RGBS video and the
ability to decode and display NTSC and PAL directly
Options and Accessories
Clarity’s display products can be enhanced with several accessories.
!"
Ultra-Thin Mullion Screen
The WN-5220-S has two screen options:
•
The standard screen has a mullion 1/8
th
inch wide.
The mullion is a strip of sheet metal surrounding the
screen which holds it in place.
•
The Ultra-Thin Mullion Screen, or mullionless screen,
does not have the 1/8
th
inch strip of sheet metal around
the screen. The edge of the glass goes right to the
edge of the display unit, which makes the lines
between display units almost invisible in the finished
video wall.
!"
VIM-300 Option - Video Input Module
The Video Input Module (VIM) adds the ability to scale the
image on each edge of the display for a better image fit
when working with multiple displays. It also adds three
new source inputs: 15.75 kHz RGBS video, and
composite and S-video in both NTSC and PAL.
!"
Clarity’s Big Picture™
This option allows a single video source to be expanded
over an entire video wall, eliminating the need for an
external processor. (
All
display units in the video wall must
have this option.) Scaling and moving of the individual
images facilitates exact matching at the borders.
!"
SRT-100 Screen Removal Tool
This tool makes it easy to remove the normal mullion
screens when the displays are used in video walls, where
units are placed directly adjacent to each other. The
SRT-100 minimizes the chance of damaging the screen
and the screen’s latches. (It cannot be used with Ultra-
Thin Mullion Screens.)
!"
SAT-500 Screen Alignment Tool
This tool is essential to properly position the display units
with the Ultra-Thin Mullion Screen in a video wall. It
assures the correct spacing between adjacent screens in
the assembled video wall.