Optoma Projector Tw865 Nlw User Manual

English7

User Controls

Click the button  to enter Connect and Search Menu.
.  Enter IP address of projector, select the option “Directly”, and 
then click “Connect” button to enter log-in interface; or Click 
“Search” button to search the projectors on network and select 
projectors to connect.
  
2.  Input “User type” and “Password” in log-in interface. Displa\
y 
port can be selected, default is “Full screen”.
3.  
After log-in, Optoma Presenter will modify PC resolution to 
Ruby supported...

English72

User Controls

Click the button  to enter Setting interface, including Basic Set-
ting and Advanced Setting.
  
Basic Setting: Select Language, Region size of fixed size cap-
ture mode and allow notification message popup.
Advanced Setting: select JPEG image quality, YUV sample 
format and network port.
Click the button  to control all the users and all the projectors 
connected to the same projector.
: For Administrator user login.
: For Normal user login.
: Status of the connection for...

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User Controls

: Click this unlock icon, the password can be changed. (Pass-
word change to target network display, only a connection with 
an Administrator user logged in can change the password.)
: Click this lock icon will result in no response.
: Disconnect with target network display.
: Connect the target network display via a webpage front end.
User of Admin type is able to view a menu page with a list of PCs 
connected to the target network display.
: For the other PCs.
: For the...

English74

Appendices

Troubleshooting
If you experience a problem with your projector, please refer to 
the following information. If a problem persists, please contact 
your local reseller or service center.
Image Problems
  No image appears on-screen
Ensure all the cables and power connections are correctly and 
securely connected as described in the “Installation” section.
Ensure the pins of connectors are not crooked or broken.
Check if the projection lamp has been securely installed. 
Please refer...

English75

Appendices

If you are using a Notebook:
.    First, follow the steps above to adjust resolution of the 
computer.
2.    Press the appropriate keys listed below for your notebook 
manufacturer to send signal out from notebook to projec-
tor. Example: [Fn]+[F4]
Acer     
[Fn]+[F5]
Asus   	[Fn]+[F8]
Dell      [Fn]+[F8]
Mac Apple: 
System Preference  Display  Arrangement  Mirror 
display
Gateway 	[Fn]+[F4]
IBM/Lenovo   [Fn]+[F7]
HP/Compaq   [Fn]+[F4]
If you experience difficulty...

English76

Appendices

  The image is stretched when displaying 6:9 DVD title
When you play anamorphic DVD or 6:9 DVD, the projector 
will show the best image when the projector display mode is 
set to 6:9 in the OSD.
If you play 4:3 format DVD titles, please change the format to 
4:3 in the projector OSD.
If the image is still stretched, you will also need to adjust the 
aspect ratio by referring to the following:
Please setup the display format as 6:9 (wide) aspect ratio 
type on...

English77

Appendices

  LED Lighting Messages
MessagePower LEDTemp LEDLamp LEDShutter LED
(Red)(Blue)(Red)(Orange)(Orange)
Standby State(Input power cord)Flashing
Power on (Warming)Flashing
Power on & Lamp lighting
Power off (Cooling)Flashing
Error (Lamp fail)Flashing
Error (Fan fail)FlashingFlashing
Error (Over Temp.)Flashing
Burn in (Lamp off)FlashingFlashing
Shutter on
  On Screen Messages
Lamp warning:
  If the remote control does not work
Check the operating angle of the remote control is within...

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Appendices

A warning message will be displayed once the lamp has surpassed 
life expectancy.
At this point, it is recommended to change the lamp as soon as 
possible. Please contact your local reseller or Optoma to acquire a 
lamp.
  Warning: If ceiling mounted, please use caution when open-
ing the lamp access panel. It is recommended to wear safety 
glasses if changing the bulb when ceiling mounted. “Caution 
must be used to prevent any loose parts from falling out of 
projector.”...

English79

Appendices

 Lamp Replacing Procedure:
.  Switch off the power to the projector by pressing the “” button.2. Allow the projector to cool down for at least 30 minutes.3. Disconnect the power cord.4. Unscrew the two screws on the lamp door. 5. Open and pull up the lamp door. 26. Unscrew the three screws on the lamp housing. 3
7. Pull out the lamp module slowly and carefully. 4To replace the lamp module, reverse the previous steps.8. Turn on the projector and use “Lamp Reset” after the...

English80

Appendices

Replacing the AFCM
A warning message will be displayed once the AFCM has surpassed 
life expectancy.
At this point, it is recommended to change the AFCM as soon as 
possible. Please contact your local reseller or Optoma to acquire a 
AFCM.
If the prior message is ignored for a period of time, a warning 
message will be displayed and then the projector will be shut down 
automatically.
At this point, it is recommended to change the AFCM as soon as 
possible. Please contact your...