Installation - Usl LSS-100P Installation And Operation Manual

Installation

1. Use the supplied OmniMount 10.0 wall mount to attach the LSS-100P to the auditorium back
wall. Aim the lens and microphone towards the screen. Thread the supplied nut onto the
OmniMount threaded rod with the flat side of the nut towards the threaded end and away from
the ball. Thread the OmniMount threaded rod into the threaded hole on the LSS-100P turning
the LSS-100P four turns, adjusting a fraction of a turn as required to point the LSS-100P towards
the screen. Tighten the nut on the threaded rod against the LSS-100P case to firmly mount the
LSS-100P to the threaded rod.
2. If necessary, drill a hole between the booth and auditorium for the wiring. Since the LSS-100P
uses Power Over Ethernet, only an Ethernet cable needs to be run. See Appendix B – USB Power
Interface and Contact Closure Script Start if USB power or contact closure script start is desired.
3. Connect the Ethernet cable between the LSS-100P and the supplied POE power injector OUT
port. Connect another cable from the POE injector IN port to the auditorium Ethernet switch. If
the auditorium has a POE enabled Ethernet switch, the Ethernet cable from the LSS-100P can be
plugged directly into the switch.
4. Turn the LSS-100P LED switch to on and adjust the focus control until the red spots on the
screen appear to be in focus. As the LSS-100P is adjusted out of focus, the hole in the middle of
the spots fills in. When the LSS-100P is in focus, the hole in the center will be open and the
edges sharp as shown in Figure 12. Once focus is set, lock the lens position by tightening the
thumb screw on the lens tube.
5. Project the test pattern on the screen. Suggested test content is the USL LST-100 DCP. It is
available from USL on a USB flash drive or can be downloaded from
http://ftp.uslinc.com/?dir=ftp/Products/LSS-100P/Software/TestContent . Position the LED
spots to be in the center of the test pattern area. Since the projector lamp is much more
powerful than the LEDs in the LSS-100P, it may be difficult to see the LED spots when the test
pattern is on. A simple method of seeing where the LED spots are within the test pattern is to
wave a hand through the projector beam, casting a shadow on the screen. As the shadow moves
across the screen, the LED spots and their location within the test pattern will become visible.
The LSS-100P sensor is a linear sensor positioned midway between the LEDs. If the test pattern
is tall, adjust the LSS-100P to align the spots vertically. If the test pattern is wide, rotate the LSS-
100P to align the spots horizontally. Place the center of the area between the spots in the center
of the test pattern area. Lock the Omnimount position and turn off the LEDs.
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LSS−100P Installation & Operation Manual
Figure 12 - LSS-100 LED Focus and aim.
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