Optoma TW762 User Manual page 36

User Controls
"Wireless" is only-

functional with VGA
connector.
Warning:
Wired VGA will not
function and the
projector maybe
shut down if Wire-
less is turned on.
36
English
SETUP
RS232
RS232: Allow RS232 control of an individual projector.

(Default setting)
 Network: Allow projector control via web browser (Internet
Explorer) using the network.
Wireless
Choose the "On" to turn on the Wireless.