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3. Remove the cap from a bullet-tip dry-erase marker. Be sure the marker color matches
the color ring on the marker sleeve. Insert the marker into the eBeam sleeve. Close
the marker compartment.
Note:
The eBeam Software detects the color of the marker sleeve, not the color of the
marker inside it, unless specifically changed (refer to page 47). Normal pressure
on the marker as you write on the 3M Digital WallDisplay screen sends a “writing”
signal in that sleeve’s designated color.
4. Cap the marker sleeve to keep the marker tip from drying out, just as you would with
any other type of marker. The cap also prevents sending signals when not in use.
5. Repeat steps 1 through 4 for all other marker sleeves.
Note:
The signal transmitter in the digital sleeve is located just behind the tip of the marker.
Grasp the sleeve by the main barrel so your fingers will not block the signal.
Assembling Digital Eraser
The Ideaboard digital eraser erases marker input by sending signals from the digital eraser in the
same way as the digital markers. The eraser sends an “erase” signal when you press the felt
eraser against the 3M Digital WallDisplay screen.
Remove the battery cover on the top of the digital eraser by twisting a coin counterclockwise in
the slot. Insert two coin batteries (CR2032), with the positive (+) side up. Screw the cover back
on.
O P E R A T O R ’ S G U I D E
3 M™ D I G I T A L W A L L D I S P L A Y
CAUTION
These batteries contain lithium. Consult your local hazardous
waste regulations and dispose of these batteries in the proper
manner.
