Installing The Remote Control Batteries - Dell 1420X User Manual

Installing the Remote Control Batteries

NOTE:
Remove the batteries from the remote control when not in use.
Push and hold the locking arm while pulling out the
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battery holder.
Check the polarity (+/-) marking on the battery.
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Insert the battery and align their polarity correctly
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according to the marking in the battery compartment.
Push the battery holder back.
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24 Using Your Projector
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