Dell S510 Interactive Projector Bedienungsanleitung PDF herunterladen (Seite 34)

34 Using Your Projector

Replacing the Interactive Pen Batteries

NOTE: If the battery is low, the LED indicator starts flashing red as

you turn on the pen. You should replace with two new AAA batteries.

You can access the battery compartment by turning open the pen head.

Check the polarity (+/-) marking on the batteries.

Insert the batteries and align their polarity correctly according to the

marking on the pen head.

NOTE: Avoid mixing different types of batteries or using new and

old batteries together.

Place the pen head back, turn until the battery compartment access fully

closed.

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Dell S510 Interactive Projector Bedienungsanleitung Seite 34