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Changing the remote-control battery
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1 Turn the remote control upside down. Slide the battery
Removing the
battery cover
The remote control requires one 9V alkaline battery. Apart
from the first time you use the remote control, you should
install a new battery in the remote control when:
The LED on the remote control no longer lights when you press
the keys. This is an sign that the battery is dead.
The operating distance between the projector and the remote
control becomes too short to meet your needs. This is an sign
of a weak battery.
To install the battery, follow these steps:
cover back and lift it out, as shown below.
Maintenance 35
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