Optoma Projector Zx212st User Manual

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Adjusting the Settings
 ► Reset: Choose  to return the factory default settings 
for color adjustments.
 Color Space
 Select an appropriate colo r matrix type:
 ►AUTO: Automatically selects the color matrix.
 ►RGB: Sets the color matrix to RGB.
 ►YUV: Sets the color matrix to YCbCr or YPbPr.
 Input Source
 Use this option to enable / disable input sources. Press  
to enter the sub menu and select which sources you require. 
Press Enter to finalize the selection. The projector will not 
search for inputs that are not selected.   
						

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Adjusting the Settings
DISPLAY
 Format
 Use this function to choose your desired aspect ratio.
XGA
 ►4:3: This format is for 4×3 input sources.
 ►16:9-I: This format is for 16×9 input sources, like HDTV 
and DVD enhanced for Wide screen TV. (576i/p)
 ►16:9-II: This format is for 16×9 input sources, like HDTV 
and DVD enhanced for Wide screen TV. (480i/p)
 ►Native: This format displays the original image without 
any scaling.
 ►AUTO: Automatically selects the appropriate display 
format. When input is 4:3, the image is displayed as 
4:3. When input is 16:9 above, the image is displayed 
as 16:9- I
 
WXGA
 ► 4:3: This format is for 4×3 input sources.
 ► 16:9: This format is for 16×9 input sources, like HDTV 
and DVD enhanced for Wide screen TV. 
 ► 16:10: This format is for 16×10 input sources, like   
						

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Adjusting the Settings
widescreen laptops.
 ► LBX: This format is for non-16x9, letterbox source and 
for users who use external 16x9 lens to display 2.35:1 
aspect ratio using full resolution.
 ► Native: This format displays the original image without 
any scaling.
 ► AUTO: Automatically selects the appropriate display 
format.
16:10 Screen 480i/p576i/p 1080i/p 720pPC
4:3 1066 x 800 center
16:10 1280 x 800 center
LBX Scale to 1280 x 960,  
then get the central 1280 x 800 image to display
Native 1:1 mapping 
centered. 1:1  
mapping  display 
1280 x 800 1280 x 720 
centered 1:1 
mapping 
centered
16:9 Screen 480i/p576i/p 1080i/p 720pPC
4:3 960 x 720 center
16:9 1280 x 720 center
LBX Scale to 1280 x 960,
then get the central 1280 x 720 image to display
Native 1:1 mapping 
centered 1:1  
mapping  display 
1280 x 720 1280 x 720 
centered 1:1 
mapping 
centered
 Edge Mask
 ► Press  the  to reduce the edge mask of an image.
 ► Press  the  to increase the edge mask of an image.
	 16:9 or 16:10 
depend on 
“Screen Type” 
setting. The 
adjustment is only 
for WXGA model.     
						

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Adjusting the Settings
 Zoom
 ► Press  the  to reduce the size of an image.
 ► Press  the  to magnify an image on the projection 
screen.
 H Image Shift
 Shift the projected image position horizontally. 
 V Image Shift
 Shift the projected image position vertically. 
 V Keystone
 Press  or  to adjust image distortion vertically. If the 
image looks trapezoidal, this option can help make the 
image rectangular.      
						

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Adjusting the Settings
  3D
 Use this function to enable  3D display.
 ►Off: Disable 3D display.
 ►DLP-Link: Enables 3D display in DLP mode.
 ►IR: Select "IR" to use optimized settings for IR-based 
3D images.
 3D Sync. Invert
 ►Select “On” to invert left and right frame contents.
 ►Select “Off” for default frame contents. 
	3D Mode is 
automatically 
enabled when the 
input source is 
120Hz.
	
“3D Sync Invert” 
only available 
when 3D is en -
abled.
	 Compatible 
3D source, 3D 
content and 
active shutter 
glasses are 
required for 3D 
viewing.
DISPLAY | 3D    
						

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Adjusting the Settings
SETUP
 Language
Choose the OSD menu language. Press  or  to enter 
the sub menu and then press  or  to select your 
preferred language. Press “Enter” to finalize 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 
	Rear-Desktop 
and Rear-Ceiling 
are to be used 
with a translucent 
screen.      
						

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Adjusting the Settings
 When selected, the image  will turn upside down.
 ►   Rear-Ceiling 
 When selected, the image will appear reversed in upside 
down position.
 Menu Location
Choose the menu location on the display screen.
 Screen Type
Choose the screen type: 16:10 or 16:9.
 Network
 See page 40.
 Signal
See page 37.
 Security
See page 38.
 Projector ID
 Use this function to set the ID definition of the projector . 
This ID is used to identify and control an individual 
projector when more than one projectors are connected via 
RS-232. The projector ID may range from 0 to 99. Refer to 
page 72~76 for the complete list of RS232 commands.
 Mute
 ►Choose “On” to turn mute on. 
 ►Choose “Off” to turn mute off. 
 Volume
 ► Press  the  to decrease the volume.
 ► Press  the  to increase the volume.
	“Screen Type” is 
for WXGA only.     
						

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Adjusting the Settings
 Logo
Use this function to set the desired startup screen. If 
changes are made, the setting takes effect the next time 
the projector is turned on.
 ►Optoma: The default startup screen.
 ►User: Use the saved picture from “Logo Capture” 
function.
 Logo Capture
 Choose  to capture the image currently displayed on the 
screen and save the image to “User” logo. 
 Closed Caption
 Use this function to enable or disable closed captions. The 
connected source must support closed caption to use this 
feature.
 ►Off: select “off” to turn off the closed caption feature.
 ►CC1:CC1 language: American English.
 ►CC2:CC2 language (depending on the TV channel 
of the user):Spanish, French, Portuguese, German, 
Danish.
SETUP | Advanced
	For a successful 
logo capture, 
ensure that the 
on-screen image 
does not exceed 
the projector 
native resolution. 
(XGA:1024x768  or 
WXGA:1280x800).  
						

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Adjusting the Settings
SETUP | Signal
 Automatic
 Automatically selects the s ignal. If you use this function, 
Phase and the frequency items are grayed out. If Signal is 
not automatic, Phase and the frequency items are enabled 
for user to manually set the settings. Signal settings will 
take effect the next time the projector is powered on.
 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.
 Frequency
 Change the display data fr equency to match the frequency 
of your computer’s graphic card. Use this function only if 
the image appears to flicker 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.       
						

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Adjusting the Settings
SETUP | Security
 Security
 ►On: Choose “On” to prompt for security verification 
when the projector is turned on.
 ►Off: Choose “Off” to turn on the projector without 
password verification.
 Security Timer
 Use this function to set how long (Month/Day/Hour) the 
projector can be used. Once the specified time has elapsed 
you will be prompted to enter the password again.
 Change Password
 The default password is “1 234”. To change the password, 
choose  to display the “Enter Security Code” screen.
	The password must 
be 4 digits.