Optoma Ex665utis Projector User Manual

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User Controls
SETUP | Signal 
 (RGB)
 Automatic
Automatically selects the signal. If you use this function, the 
Phase, frequency items are grayed out, and if Signal is not auto-
matic, the phase, frequency items will appear for user to manually 
tune and saved in settings after that for next time projector turns 
off and on again.
 Phase
Synchronize the signal timing of the display with the graphic card. 
If the image appears to be unstable or flickers, use this function to 
correct it....

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User Controls
SETUP | Security
 Security
 On: Choose “On” to use security verification when the turning 
on the projector.
 Off: Choose “Off” to be able to switch on the projector without 
password verification.
 Security Timer
Use this function to set the how long (Month/Day/Hour) the 
projector can be used. Once this time has elapsed you will be  
requested to enter your password again.
 Change Password
 First time:
1.  Press “” to set the password.
2. The password has to be 4 digits. 
3....

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User Controls
 If the incorrect password is entered 3 times, the projector will 
automatically shut down.
 If you have forgotten your password, please contact your local 
office for support.
  

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User Controls
SETUP | Advanced
 Logo
Use this function to set the desired startup screen. If changes are 
made they will take effect the next time the projector is powered 
on.
 Optoma: The default startup screen.
 Neutral: Logo is not displayed on startup screen.
 User: Use stored picture from “Logo Capture” function.
 Logo Capture
Press  to capture an image of the picture currently displayed
on screen.
 Closed Captioning
Use this function to set the desired startup screen. If changes are...

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User Controls
SETUP | Network
 Network State
Display the network connection status.
 DHCP
Use this function to select your desired startup screen. If you 
change the setting from one to another, when you exit the OSD 
menu, the new setting will take effect on next open.
 On: Assign an IP address to the projector from an external 
DHCP server automatically.
 Off: Assign an IP address manually.
 IP Address
Select an IP address.
 Subnet Mask
Select subnet mask number.
 Gateway
Select the default...

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User Controls
1. Turn on DHCP to allow the DHCP 
server to automatically assign an IP, or 
manually enter the required network 
information.
2. Then choose apply and press “
” button to complete the configuration 
process.
3. Open your web browser and type in from 
the OSD LAN screen then the web page 
will display as below:
How to use web browser to control your projector
	When you used the projector IP ad-dress, you will can not link to your service server.
4. B a s e d   o n   n e t w o r k...

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User Controls
When making a direct connection from your computer to the projector
Step 1: Find an IP Address (192.168.0.100) from LAN function of projector.
Step 2: Select apply and press “Enter” button to submit function or press “menu” key to 
exit.
Step 3: To open Network Connections, 
click Start, click Control Panel, click Network and Internet Connections, and then click Network Connections. Click the connection you want to configure, and then, under Network Tasks  , click Change settings...

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User Controls
Crestron RoomView™ provides a central monitoring station for 250+ 
control systems on a single Ethernet network (more are possible, 
the number depends on the combination of IP ID and IP address). 
Crestron RoomView monitors each projector, including projector’s 
online status, system power, lamp life, network setting and hardware 
faults, plus any custom attribute as defined by the Administrator. 
The Administrator can add, delete, or edit room information, contact 
information...

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3. Edit Attribute
4. Edit Event 
 
For more information, please visit
http://www.crestron.com & www.crestron.com/getroomview. 

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User Controls
 Source Lock
 On: The projector will only search current input connection.
 Off: The projector will search for other signals if the current input signal is lost. 
  High Altitude
When “On” is selected, the fans will spin faster. This feature is 
useful in high altitude areas where the air is thin.
 Information Hide
 On: Choose “On” to hide the info message.
 Off: Choose “Off” to show the “searching” message.
 Keypad Lock
When the keypad lock function is “On”, the control panel...