Extron Electronics PoleVault Systems PVS 305SA - Manual (Page 37)

2-26 PoleVault Systems Installation • Installation — Stage 5
3. Test the system
a. Connect all the input devices (e.g., PC, DVD, document
camera, etc.) to the transmitters and power up the input
devices. Check that power and signal are present at the
transmitters. The LEDs light red when only power is
present and light green when power and a signal are
present.
b. At the MLC 104 IP Plus, turn on the Display. Once the
the projector is powered up, check with an active video
source (PC or DVD) that a good image is shown on
screen.
N Check the MLC controller configuration and
wiring if the display does not turn on.
c. Properly align and adjust projector settings as follows:
• Adjust the rotation (yaw) by turning the unit on the
projector pole. Secure the location by tightening the
two set screws on the UPB mount plate to the pole
(see below).
• Loosen all pivot screws and adjust the vertical angle
(pitch) of the projector. Lock down the four
adjustment screws.
• Adjust the horizontal tilt (roll) of the projector. Lock
down all the remaining adjustment and pivot screws.
• Adjust the image settings on the projector (zoom,
focus, keystone, brightness, contrast, etc.). Refer to
the manufacturer’s user manual.
3c Check that an image is present, adjust
as needed.
Pitch/Vertical Angle
Roll/Tilt
Pitch/Vertical Angle
Yaw/Rotation
Roll/Tilt
Vertical
Angle Adjustment
and Pivot
Point Screws
Horizontal Angle
Adjustment and
Pivot Point Screws
Adjuster
Plate Locking Screws (4)
Tighten these 2 set screws
(one each side) to lock the
UPB onto the pole.
3b Connect and turn on the input devices,
and turn on the display at the MLC