Edimax WP-S1100 User Manual page 14

Power
WPS button
Power
Heat Sink
When this LED lights, indicates this wireless projector
server is correctly powered.
WPS (Wi-Fi Protected Setup) button: press this button to
start WPS pairing.
Press this button to switch this projector server on / off.
Heat generated by this projector server will be removed
through these holes (DO NOT BLOCK THESE HOLES
WHEN THIS PROJECTOR SERVER IS POWERED
ON!)
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