Optoma Ex665utis Projector User Manual

51English
User Controls
 Reset Dust Filter
Choose “Yes” to show or “No” to hide the warning message when 
the changing filter message is displayed.
 Reset
Choose “Yes” to return the display parameters on all menus to the 
factory default settings. 

52English
User Controls
OPTIONS | 
Advanced
 Direct Power On
Choose “On” to activate Direct Power mode. The projector will 
automatically power on when AC power is supplied, without 
pressing the “” key on the projector control panel or on the 
remote control.
 Auto Power Off (min)
Sets the countdown timer interval. The countdown timer will start, 
when there is no signal being sent to the projector. The projector 
will automatically power off when the countdown has finished (in 
minutes).
 Sleep Timer...

53English
User Controls
OPTIONS |  
Lamp Settings
 Lamp Hours
Display the projection time.
 Lamp Reminder
Choose this function to show or to hide the warning message 
when the changing lamp message is displayed.  
The message will appear 30 hours before suggested replacement 
of lamp.
 Brightness Mode
 STD: Choose “STD” to dim the projector lamp which will lower 
power consumption and extend the lamp life. 
 BRIGHT: Choose “BRIGHT” to increase the brightness. 
 Image AI:  Choose “Image AI” to improve...

54English
User Controls
OPTIONS |  
Point Blank
 Interactive
Choose “On” to enable Interactive and activate the Interactive 
menu.
 Pointer Motion
Choose this function to select the Pointer Motion mode: “Normal”, 
“Draw”, and “Stable”.
  Normal: In this mode, press Mouse Left Click  button of 
the interactive pen can hold the position of the pointer for a 
moment. This mode is best to use the Interactive Pen like a 
mouse, i.e., for left click and double click functions. 
  Draw: In this mode, the...

55English
User Controls
  Pointer Motion: Function as toggling among “Normal”, “Draw”, 
and “Stable” mode
  
PowerPoint Annotation: Function as annotating in the Power-
Point slide show.
  Switch Windows (Alt+Tab): Function as toggling among 
windows,acting as the keyboard shortcut Alt+Tab. 
  Esc: Function as the keyboard Esc button. 
  
Show Desktop (Cmd+D): Function as showing desktop, mini-
mizing all windows.
  Open Windows Explorer (Cmd+E): Choose the function as 
opening the Windows...

56English
User Controls
Ruby is a embedded project which can bring the high perfor-
mance in network projection. Base on network protocol, user 
can configure the projector remotely. It supports to connect the 
PC with Projector by USB, Ethernet, and Wireless. This project 
makes full use of the network capability. It allows the admin-
istrator to control all the projectors in one building by one PC. 
When some emergencies happen, the projector can send out 
alert information to administrator by email...

57English
User Controls
2 There are 3 options in this page. 
•  Click “Download”, it displays the interface to download the soft-
ware of “Optoma Presenter”.
• Click “Crestron”, to enter the control page of Flash UI.
• Click “Admin”,  the log-in page shows up.
3. Enter the password and click [Login] button, and then main page 
is displayed. The default password is “admin” when target system 
is brand new. The maximum password is 8 characters with any 
characters except “space”.
4.  Click “Logout”, it...

58English
User Controls
 Alert Setup
This page is to set up the alert notification for kinds of error types 
by sending mail. Alert type is multi-options.
 SMTP Mail Setup
This page is to set up the details of mail sending, ex. mail server 
IP address, user name, password and mail address of receivers. 
(Note: Multi-receivers are separated by semicolon.)
 Network Setup
This page is to set up network parameters of IP, DHCP Server, and 
wireless.  

59English
User Controls
•  IP Setup: Click “Obtain an IP address automatically” as auto 
mode; click “Use the following IP Address” as static mode,  IP Ad-
dress/Subnet Mask/Default Gateway/ DNS Server are required to 
be filled and then click “Apply” button.
•  DHCP Server Setup: Enable/Disable, Start IP, End IP, Subnet 
Mask, Default Gateway, DNS server.
•  Wireless Setup: Connect with wireless dongle, and then setup 
WLAN mode, SSID, KEY, Channel etc.
  Presenter Setup
Admin password/User password is...

60English
User Controls
 Click the following icons under “Play Control”
•  : Click to disconnect host PC.
•  : Click to switch session to background.
•  : Click to change display region.
 Crestron RoomView
This is the control page of Flash UI.
Click “Power” to control power on/off of projector.
Click “Vol-, Mute, Vol+” to control volume.
In the SourceList, it includes all sources that the projector can 
process. 
Click “Menu” to open menu; click “Source” to choose next source; 
click “Auto” to detect the...