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Installing the interactive pen batteries – Dell S300wi Projector User Manual

Page 42

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42

Using Your Projector

Installing the Interactive Pen Batteries

NOTE:

Remove the batteries from the interactive pen when not in use for a long

time.

1

Press the tab to lift the battery slot cover.

2

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

NOTE:

Recommend to use two AA 1.5V alkaline batteries

for longer battery life. The life duration may be varied

from different brands/manufacturers of alkaline battery.

3

Insert the batteries according to the polarity marking in

the battery slot.

NOTE:

Avoid mixing different types of batteries or using

new and old batteries together.

4

Slip the battery slot cover back.

See also other documents in the category Dell Projectors: