Extron electronic 305SA Test the System, Check that an image is present, and adjust as needed

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3. — Test the System

a. Connect all the input devices (PC, DVD,

document camera, and where desired LAN

cables, and so forth) 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.

NOTE: If the display does not turn on,

check the MLC controller configuration

and wiring.

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,

and so on). See the projector user manual.

ÖConnect and turn on the input devices, and turn on the display at the MLC.

Pitch/Vertical Angle

Yaw/Rotation Roll/Tilt

ÑCheck that an image is present, and adjust as needed.

Vertical	Horizontal Angle
Angle Adjustment
	Adjustment and
and Pivot
	Pivot Point Screws
Point Screws

	Tighten these 2 set screws
	(one each side) to lock the
	UPB onto the pole.
	Adjuster
	Plate Locking Screws (4)
PoleVault IP Systems• Installation — Stage 5 (Configuration)		39

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Contents PoleVault IP Systems Sicherheitsanweisungen Deutsch Safety InstructionsGuide on the Extron website FCC Class B NoticeVariables are written in slanted form as shown here Specifications AvailabilityConventions Used in this Guide Letter oPoleVault IP System OverviewPoleVault IP System Installation and Wiring Overview Typical Classroom Installation Before You Begin Planning the InstallationLocation of the Screen and Projector Location of MediaLink Controller and Wall Plates Included Items InventorySee rear cover for contact numbers KitsItems Not Included Installation Overview Outline of Installation Steps Stage Installing the Screen Projector Place the PCM 340 on the T-bar Install Projector to Verify LocationMark Screen Location Mark the screen locationScrew the adjuster plate onto the base of the pipe Viii. Evenly balanced configuration Using the slots on the bracket that areClosest to the barrel on each arm, place Verify the Image Location Slide and lock the projector onto the adjuster plateTake the measurements with the PCM 340 on the T-frame Preliminary Safety Hardware InstallationMark the structural ceiling for lag eye bolt installation Cut the Ceiling TileFinish Projector Drop Ceiling Mount Installation Attach the turnbuckles at the corners of the PCM Secure the Projector Drop Ceiling Mount to the CeilingHand tighten all four turnbuckles Install the Screen Install the Electrical Box if requiredShock or serious injury. For safety Install the Raco box and plaster ring onto the PCMPage PVT CV D and PVT RGB D IP Plus AV Source Input Wallplates Cabling for the Wallplates and MediaLink Controller PVT transmitter installationMLC 104 IP Plus installation MLS 104 IP Plus MediaLink ControllerFeatures for MLC Mud Ring Installation Install the Mud RingsInsert the PVT mud ring into the wall Provide strain relief Signal Cable Label colorPull the cables at each location Install Wall Plates Connect the MLC 104 IP Plus to the switcher Install MediaLink ControllerTerminal RS-232 Cable color Pin Connect to the LAN using a CAT 5 cableTCP/IP Connections made to the MLC 104 IP PlusCabling for the Speakers Stage 3 Involves Installing the Devices Shown BelowSpeaker Installation FF 120 Flat Field Ceiling SpeakersCut Ceiling Tile Install the Speaker on the Drop CeilingMark and cut the tile Attach safety cable Stereo output Dual mono output Terminate the Speaker Cable for the PVS SwitcherWire the captive screw connector Stereo or dual mono output using parallel speaker wiringRear View PVS 305SA IP PoleVault SwitcherStage 4 Involves Installing the Devices Shown Below PMK 550 Pole Mount KitInstall the PMK 550 Base Plate Switcher and Projector Cable Overview Pull the Cables at the Switcher locationGather the cables, pass them down the pipe Your completed connections should look like the image below Finish installing the Pole Mount KitConfigure the Switcher MLS Switcher Configuration Program Stage 5 Involves Installing the Programs Shown BelowConfigurator Configure the System GlobalTest the System Check that an image is present, and adjust as neededAdjust the audio levels on the PVS 305SA IP Test the MLC configuration is correctFinal Installation Preset Switch setting Resolution Number Using Preset ModeAny changes to the Edid settings as needed When the image is correct, re-install the wallplateOn the rear panel, set all the DIP switches to off down Using Learn Mode Available on PVT RGB D Plus onlyInstallation Procedure Optional Accessory Installation VoiceLift SystemVoiceLift System Included parts Priority Page Sensor Kit Included Parts Optional Accessory Installation Priority Page Sensor KitTypical paging system with PVS 305SA IP switcher Configuration program for MLSPoleVault Switchers PVS, available at Testing and Adjustment ProcedureExtron Warranty Outline of Installation Steps