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Optoma Tx782 Projector User Manual

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    3English
    
    User Controls
    
     Language
    Choose the multilingual OSD menu. Press  or  into the sub 
    menu and then use the  or  key to select your preferred  
    language. Press “Enter” to finalize the selection. 
    Setup | Language 
    						
    							
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    User Controls
    
    Setup
     Projection
        Front-Desktop
    The factory default setting.
        Rear-Desktop
    When you select this function, the projector reverses the image 
    so you can project behind a translucent screen.
        Front-Ceiling 
    When you select this function, the projector turns the image 
    upside down for ceiling-mounted projection.
        Rear-Ceiling 
    When you select this function, the projector reverses and turns 
    the image upside down at same time. You can project from 
    behind a translucent screen with ceiling mounted projection. 
    						
    							
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    User Controls
    
    Setup
     Menu Location
    Choose the menu location on the display screen.
     Mute
     Choose the “On” to turn mute on. 
     Choose the “Off” to turn mute off. 
     Volume
      Press the  to decrease the volume.
      Press the  to increase the volume.
      Projector ID
    Allow the RS232 control of an individual projector. Range 01-99.
    Setup 
    						
    							
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    User Controls
    
    Setup | Signal
     Phase
    Synchronize the signal timing of the display with the graphic card. 
    If you experience an unstable or flickering image, use this function 
    to correct it.
     Frequency
    Change the display data frequency to match the frequency of your 
    computer’s graphic card. If you experience a vertical flickering bar, 
    use this function to make an adjustment.
     H. Position
     Press the  to move the image left.
     Press the  to move the image right. 
     V. Position
     Press the  to move the image down.
     Press the  to move the image up. 
    	“Signal” menu is only supported in Analog VGA (RGB) signal. 
    						
    							
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    User Controls
    
    Setup
     RS232
     RS232: Allow RS232 control of an individual projector.
     Network: Allow projector control via web browser (Internet Ex-
    plorer) using the network (Default setting).
     Wireless
    Choose “On” to turn on the wireless mode.
    	“Wireless” is only functional with optional wireless module. 
    						
    							
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    User Controls
    
    Setup | Advanced
     Logo
    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.
     Optoma: The default startup screen of Optoma projector.
     User: Use memorize picture from “Logo Capture” function.
     Logo Capture
    Press “Enter” to immediately capture a picture what on the dis-
    play screen. 
    						
    							
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    User Controls
    
    Setup | Network
     Network State
    To display network information.
     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 the 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 gateway of the network connected to the 
    projector.
     DNS
    Select DNS number.
     Apply
    Press “” to apply the selection.  
    						
    							
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    User Controls
    
    1.  Fill  in  a  new  IP,  a  subnet  mask,  a  gateway  and  a  DNS  in  the 
    dialogue box.
    2.  Then  choose  apply  and  press “”  botton  to  effectuate  the 
    confi  guration process.
    3.  Open  your  web  browser  and  type  in  from  the  OSD  LAN  screen 
    then the web page will display as below:
    4. Open “Control Panel” to control your projector. 
     
    For example:  Use  Microsoft  Internet  Explorer  (IE)  web  browser 
    to  control  the  projector  ,  the  IP  address  is  http:  // 
    10.0.50.100.
    Step  1:  Find  an  IP  Address  (10.0.50.100)  from  LAN  function  of 
    projector.projector.
    How to use web browser to control your projector
    	When you used the projector IP address, you will can not link to your service 
    server. 
    						
    							
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     User Controls
    
    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  confi  gure,  and  then,  under Network  Tasks  ,  click Change settings of this connection.
    Step  4:  On  the General  tab,  under This  connection  uses  the  following  items,  click 
    Internet  Protocol  (TCP/IP),  and 
    then click “Properties.”
    S t e p   5 :   C l i c k  U s e   t h e   f o l l o w i n g   I P 
    address, and type in as below:
    1) IP address: 10.0.50.XXX 
    2) Subnet mask: 255.255.0.0
    3) Default gateway: 10.0.50.254
    Step  6: To  open  Internet  Options,  click 
    I E   w e b   b r o w s e r ,   c l i c k   I n t e r n e t Options, click the Connections tab and click “LAN Settings...” 
     
    Step  7:  The Local  Area  Network  (LAN) 
    S e t t i n g  d i a l o g   b o x   a p p e a r s,  I n 
    the Proxy  Server  area,  cancel  the 
    Use  a  proxy  server  for  your  LAN check box., then click “OK” button 
    twice.
    Step  8:  Open  your  IE  and  type  in  the  IP 
    address  of  10.0.50.100  in  the  URL 
    then  press “Enter”  key.  The  web 
    page will display as below:page will display as below:
    Step  9:  Open “Control  Panel”  to  control 
    your projector. 
    						
    							
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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
    Select the time (Month/Day/Hour) function to set the number of 
    hours the projector can be used. Once this time has elapsed you 
    will be requested to enter your password again.  
    						
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