3M X56 Operator's Manual

Also see for X56: Application guide Specifications Safety guide Operator's guide

3M X56 Operator's Manual Manual pdf 11 page image

11Installation3M™ Digital Projector X56© 3M 2011. All Rights Reserved.2.3 Installing the second projector (Set B)2. With Set B placed on Set A, pushthe elevator buttons of Set B toextend the elevator feet withoutlifting Set B. Make sure the ele-vator feet reach the bottom of thestack pockets on Set A.NOTE • It is necessary to keep Set B slightly away from Set A except for theheel portion to prevent the two projectors from resonating due to the soundoutput from the built-in speakers.• If Set B is tilt further, the image of Set B may not be superimposed to theimage of Set A.• If the elevator feet of Set A are used, make sure the tilt angle for both sets iswithin 12 degrees from the level line.CAUTION ►Be careful whenstacking the two projectors, theprojector on top may slide down.Connecting projectorsTo use Intellectual Stack, connect an RS-232C cross cable between theCONTROL port of Set A and Set B.3. Rotate the elevator feet of Set Btwice in the counterclockwise direction and leave a gap of about 1 mm be-tween the protrusion at the bottom of Set B and the top of Set A as shown inthe fi gure.Stacking the projectors1. Place Set B on Set A when stacking the two projectors. Make sure the heelon the bottom of Set B is inserted into the corresponding pocket on the top ofSet A.