Dell 4220 Projector Accessories User Manual


 
2. Press the button to enter IP Address, Subnet Mask, Gateway, or
DNS to set the value. (The selected option is highlighted in blue)
a Use and buttons to select the option.
b Use and buttons to set the value.
c After the setup is complete, press the button to exit.
3. After the IP Address, Subnet Mask, Gateway, and DNS is set up,
select Store and press button to store the settings.
4. If you select Store without pressing the Enter button, the system will
keep the original settings.
RESETPress to reset wireless configuration.
MENU SETTINGSSelect and press to activate the menu settings. The menu
settings consists of the following options:
MENU POSITIONAllows you to change the position of the OSD menu on
the screen.
MENU TIMEOUTAllows you to adjust the time for an OSD timeout. By
default, the OSD disappears after 20 seconds of non-activity.
MENU TRANSPARENCYSelect to change the transparency level of the OSD
background.
MENU LOCKSelect On to enable the Menu Lock and hide the OSD
menu. Select Off to disable the Menu Lock. If you want to disable the
Menu Lock function and have the OSD disappear, press the Menu button
on the control panel or remote control for 15 seconds, and then disable the
function.
PASSWORDWhen Password Protect is enabled, a Password Protect screen
requesting you to enter a password will be displayed when the power plug is
inserted into the electrical output and the power for the projector is first
turned on. By default, this function is disabled. You can enable this feature
by selecting Enabled. If the password has been set before, key in the
Using Your Projector 52