Optoma Hd67n Projector User Manual

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31
User Controls
  3D Mode
  Off: Select “Off” to turn 3D settings off for 3D images.
  DLP Link: Select “DLP Link” to use optimized settings for DLP 
Link 3D images.
  IR: Select “IR” to use optimized settings for IR-based 3D 
images.
  3D Sync. Invert
 Press the “On” to invert left and right frame contents.
 Press the “Off” for default frame contents. 
	“IR” options may vary according to model.
	“3D Sync Invert” is only avail-able when 3D is enabled and this mode 3D is for DLP link glass only.
DISPLAY | 3D 
NoteNote 
						

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User Controls
SETUP
  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 fi nalize the selection. 
  Projection
     Front-Desktop
This is the default selection. The image is projected straight on 
the screen.
 
    Rear-Desktop
When selected, the image will appear reversed.
 
    Front-Ceiling 
When selected, the image will turn upside down. 
						

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33
User Controls
	Rear-Desktop and 
Rear-Ceiling are 
to be used with a 
translucent screen.
NoteNote     Rear-Ceiling 
When selected, the image will appear reversed in upside down 
position.
  Menu Location
Choose the menu location on the display screen.
  Projector ID
ID defi nition can be set up by menu (range 0~99), and allow user 
control an individual projector by RS232. Refer to page 48 for the 
complete list of RS232 commands.
  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. 
						

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User Controls
SETUP | Signal -RGB Source
  Automatic
Automatically selects the singal. 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 fl ickers, use this function to 
correct it.
  Frequency
Change the display data frequency to match the frequency of 
your computer’s graphic card. Use this function only if the image 
appears to fl icker vertically.
  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” is only 
supported in Analog 
VGA (RGB) signal.
NoteNote 
						

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User Controls
SETUP | Signal -Video Source
  Automatic
Automatically selects the singal. 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.
  Saturation
Adjust a video image from black and white to fully saturated color .
 
 Press the  to decrease the color saturation in the image.
 
 Press the  to increase the color saturation in the image. 
  Hue
Adjust the color balance of red and green.
 
 Press the  to increase the amount of green in the image.
 
 Press the  to increase the amount of red in the image. 
  IRE
Adjust measurement of composite video signals.
	 “Signal” is not sup-
ported when the 
source is HDMI or 
DVI-D.
	 “IRE” is only sup-
ported on NTSC 
signal.
NoteNote 
						

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User Controls
OPTIONS 
 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.
 Background Color
Use this feature to display a “Black”, “Red”, “Blue”, “Green” or 
“White”, screen when no signal is available.
 Test Pattern
Display a test pattern. There are Grid, White pattern and None.
 Reset
Choose “Yes” to return the display parameters on all menus to the 
factory default settings. 
						

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 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 (min)
Sets the countdown timer interval. The countdown timer will start, 
with or without a signal being sent to the projector. The projector 
will automatically power off when the countdown has finished (in 
minutes).
User Controls
OPTIONS | 
Advanced 
						

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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. 
 Lamp Reset
Reset the lamp hour counter after replacing the lamp. 
						

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Appendices
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 all the pins of connectors are not bent or broken.
 Check if the projection lamp has been securely installed. Please 
refer to the “Replacing the lamp” section.
 Make sure you have removed the lens cap and the projector is 
switched on.
 Ensure that the “AV mute” feature is not turned on.
 Image is out of focus
 Make sure the lens cap is removed.
 Adjust the Focus Ring on the projector lens. 
 Make sure the projection screen is between the required distance 
3.28 to 34.44 feet (1.0 to 10.5 meters) from the projector.  
See page 15~16.
 The image is stretched when displaying 16:9 DVD title
 When you play anamorphic DVD or 16:9 DVD, the projector will 
show the best image in 16:9 format on projector side.
  If you play the LBX format DVD title, please change the format as 
LBX in projector 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:
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.  
						

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Appendices
 Please setup the display format as 16:9 (wide) aspect ratio type 
on your DVD player.
 Image is too small or too large
 Adjust the Zoom Ring on the top of the projector.
 Move the projector closer to or further from the screen.
 Press “MENU” button on the remote control or projector panel, go 
to “DISPLAY  Format” and try the different settings.
 Image has slanted sides
 If possible, reposition the projector so that it is horizontally 
centered on the screen and below the bottom of the screen.
 Image is reversed
 Select “SETUP  Projection” from the OSD and adjust the  
projection direction.
other Problems
 The projector stops responding to all controls
 If possible, turn off the projector, then unplug the power cord and 
wait at least 60 seconds before reconnecting power.
 Lamp burns out or makes a popping sound
 When the lamp reaches its end of life, it will burn out and may 
make a loud popping sound. If this happens, the projector will not 
turn on until the lamp module has been replaced. To replace the 
lamp, follow the procedures in the “Replacing the Lamp” section 
on pages 43-44.