InFocus in2124 User Manual page 30

Timer
Auto Off Time: automatically turns the projector off after no signals are
detected for a preset number of minutes. If an active signal is received before
the projector powers down, the image will be displayed.
High Altitude Setting
High Altitude Setting: We recommend you turn on the High Altitude
Mode when your environment is between 5000' (1500m) and 10,000'
(3000m) above sea level.
Network
Allow you to configure the network settings.
DHCP: Abbreviation for Dynamic Host Configuration Protocol. This
protocol automatically assigns IP Address to networked devices.
• When the "DHCP" is set to "On", it takes some time to obtain IP address
from DHCP server.
• When the "DHCP" is set to "Off", that means user will set IP address by
manually.
IP Address: Numerical address to identify networked computers. This func-
tion can only be used when DHCP is set to Off.
• The IP Address is the number that identifies this projector on the
network. You cannot have two devices with the same IP Address on the
same network.
• The IP Address "0.0.0.0" is prohibited.
Subnet Mask: A numeric value to define the number of bits used for a net-
work address of a divided network (or subnet) in an IP Address. This function
can only be used when DHCP is set to Off.
• The Subnet Mask "0.0.0.0" is prohibited.
Default Gateway: A server (or router) to communicate across networks
(subnets) that are divided by a Subnet Mask. This function can only be used
when DHCP is set to Off.
DNS: Setup DNS server address when DHCP is disabled.
Mac Address: Abbreviation for Media Access Control Address. Mac
Address is a unique ID number assigned to each network adapter.
Apply: Save and execute the wired network settings.
Restart Network...: Restart network settings.
Status/Service:
Source Info: a read-only display of current source settings.
Projector Info: a read-only display of current projector settings.
Reset Lamp Hours...: resets the lamp hours used counter in the Projector
Info menu to zero. Do this only after changing the lamp.
Factory Reset...: restores all settings to their factory default settings.
Service Code...: only used by authorized service personnel.
Network Menu
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Restart Network...