Epson 7850p - PowerLite XGA LCD Projector, User Manual

Page: 72 / 224

72
Presenting Through a Wireless Network
4. Make sure the projector has a unique name, so you can identify it
when connecting to it from your computer.
If you need to rename it, highlight the
Clear
button next to
Projector name
, then press
Enter
on the remote control to clear
the text box. Then highlight the text box and press
Enter
. The
outline of the text box turns green to indicate you are in input
mode. Tilt the
button up to select individual letters in
alphabetical order, or down to select letters in reverse order; then
tilt the
button to the right to move to the next character
position. When done typing the new name, press
Enter
.
5. To enable your computer to find the projector on the network,
select the appropriate
Ad hoc mode settings
:
■
Select
ESSID ad hoc
if your network card supports an SSID
or ESSID identifier (see page 75). Then highlight the
ESSID
text box, press
Enter
, and enter a name (for example, “CONF
ROOM”). When you’re done, press
Enter
. Note that the
ESSID is case-sensitive (if you enter the name in uppercase on
the projector, you must type it the same way on the computer
connecting to the projector).
■
Select
Channel ad hoc
if your network card supports using
channels instead of ESSID names to identify devices on the
network. Then select a channel number in the
Channel
text
box and press
Enter
. (Channel ad hoc mode is not supported
for Macintosh.)
6. If you want to create a password for remote access to the
projector, highlight the
Password for WEB control
checkbox,
press
Enter
, and enter a password of up to 8 alphanumeric
characters. When you’re done, press
Enter
.
7. If you want to set up a security keyword so that only people who
are in the same room as the projector can access it, turn
Projector
keyword
on. Then when you want to connect to the projector, it
displays a randomized four-digit number or “keyword” on the
screen. When prompted by NS Connection, you can enter the
keyword on your computer to connect (see page 92).
note
If you want to enter a blank
space, use the space character
that comes before the capital
letter A.
If you want to enter
numbers, press the
Num
button on the remote
control. The button lights up
to indicate that the numeric
keypad mode is active. Press
the
Num
button again to
exit numeric keypad mode.
note
The projector keyword
changes each time you turn
the projector off and then on
again, or remove and
reinsert the 802.11b card.
Check the keyword on the
EasyMP Network screen
whenever you start EasyMP,
and enter that keyword on
your computer. You can’t
connect using a previous
keyword.