Acer P5271i - Manual (Page 48)

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Audio
Lock User Startup Screen
• Default Lock User Startup Screen is "OFF". If lock user startup
screen is "ON", users cannot change startup screen anymore
and avoid other users change that arbitrarily. Choose "OFF"
to unlock startup screen.
VGA OUT (Standby) • Default is "Off". Choose "On" to enable VGA OUT
connection.
Reset • Press the button and choose "Yes" to return the
parameters on all menus to the factory default settings.
WiFi/LAN • Default is "On". Choose "Off" to disable Wireless / LAN
connection. (for P5271i only)
WiFi/LAN IP/Mask • Identify Wireless / LAN IP and Mask address. (for P5271i/
P5271n only)
WiFi/LAN Reset • Reset LAN or Wireless function. (for P5271i/P5271n only)
Auto Screen • Default is On, the down/up move of electronic screen will be
related with power on/off of Projector. (For P5271n only)
Volume • Press to decrease the volume.
• Press to increase the volume.
Mute • Choose "On" to mute the volume.
• Choose "Off" to restore the volume.
Power On/Off Volume • Select this function to adjust the notification volume when
turning the projector on/off.
Alarm Volume • Select this function to adjust the volume of any warning
notifications.