3M Multimedia Projector MP7640i/MP7740i Operator's Manual

Also see for MP7640I: Product safety guide Specifications Operator's guide Operator's guide

3M Multimedia Projector MP7640i/MP7740i Operator's Manual Manual pdf 15 page image

wnloaded from Projector.co13• The remote control works with boththe projector's front and rear remotesensors.• The range of the remote sensor onthe front is 3 meters with a 90-degreerange (45 degrees to the left andright of the remote sensor), and backis 3 meters with a 60-degree range.• Since the remote control usesinfrared light to send signals to theprojector (Class 1 LED), be sure touse the remote control in an area freefrom obstacles that could block theremote control's output signal to theprojector.Precautions to observe when using the remote control• Do not drop or otherwise expose the remote control to physical impact.• Do not get the remote control wet or place it on wet objects. Doing so may result inmalfunction.• Remove the batteries from the remote control and store them in a safe place if youwon't be using the remote control for an extended period.• Replace the batteries whenever the remote control starts to malfunction.• When strong light, such as direct sunlight or light from an extremely close range(such as from an inverter fluorescent lamp), hits the projector's remote sensor, theremote control may cease to function. Adjust the direction of the projector to keeplight from directly hitting the projector's remote sensor.ATTENTIONOperating the remote control30 degrees30 degrees45 degrees45 degrees