Optoma Hd33 B Projector User Manual

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User Controls
Format
Use this function to choose your desired aspect ratio.
4:3: This format is for 4x3 input sources. `
16:9: This format is for 16x9 input sources, like HDTV and  `
DVD enhanced for Widescreen TV.
LBX: This format is for non-16x9, letterbox source and for us- `
ers who use external anamorphic lens to display 2.35:1 aspect 
ratio using full resolution. 
Native: This format displays the original image without scaling. `
AUTO: Automatically selects the appropriate display format....

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User Controls
“SuperWide” is  ™Off“ as default.How to use “Su- ™per-Wide”:1.  Obtain a 2.0:1 aspect ratio screen.2.  Switch Super-Wide ON.3.  
Align the projector image correctly on the screen.4.   Enjoy movies without black bars.
NOTE
16:9 Screen480i/p576i/p1080i/p720pPC
4:3 1440 x 1080 center
16:91920 x 1080 center
LBX1920 x 1440 center, then get the central 1920 x 1080 image to display
NativeNo resize image, 1:1 mapping and centered. This format shows original image without...

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User Controls
DISPLAY | 3D
3D Mode
DLP Link: Select “DLP Link” to use optimized settings for DLP  `
Link 3D Glasses. (please refer to page 15).
VESA 3D: Select “VESA 3D” to use optimized setting for VESA  `
3D Glasses. (please refer to page 13).
3D -> 2D
3D: Display 3D signal. `
L (Left): Display the left frame of 3D content. `
R (Right): Display the right frame of 3D content. `
3D Format
Off: Press the “Off” to disable 3D format conversion. `
SBS: Display 3D signal in “Side-by-Side” format. `...

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User Controls
“3D sync. Invert”  ™function wouldn’t save the setting. It will set to “Off” when powers on and changes source.
NOTE
3D Sync. Invert
Press the “On” to invert left and right frame contents. `
Press the “Off” for default frame contents. ` 

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User Controls
Menu Location
Choose the menu location on the display screen.
Lamp Setting
Press ► into the next menu and then use ▲ or ▼ to select item.
Projection
 ` Front-Projection
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.
 ` Rear-Ceiling
When selected, the image will appear reversed in upside down 
position
Test Pattern
Display a...

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User Controls
Background Color
Use this feature to display a “Blue”, “Black”, or “Gray”\
 screen 
when no signal is available.
12V Trigger
Press the “Off” to disable the trigger. `
Press the “On” to enable the trigger and the programmable  `
sub-menu. The sub-menu is accessed by selecting the “On” 
option then pressing the “Enter” button on the remote control. 
Checking an option in the sub-menu will activate the trigger 
when the corresponding display mode is selected. For the ex-
ample, 4:3...

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User Controls
Lamp Hour
Display the cumulative lamp operating 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 up 30 hours before suggested replacement of lamp.
Lamp Mode
Bright: Choose “Bright” to increase the brightness. `
STD: Choose “STD” to dim the projector lamp which will lower  `
power consumption and extend the lamp life.
Image AI `
Image AI improves the contrast of the picture by...

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User Controls
SETUP
Language
Choose the multilingual OSD menu. Press ◄ or ► into the sub 
menu and then use the ▲ or ▼ to select your preferred language. 
Press “Select (Enter)” to finalize the selection.
Input Source
Use this option to enable / disable input sources. Press ► into the 
next menu and then use ▲ or ▼ to select item. Press “Select (En-
ter)” to finalize the selection. The projector will not search inputs 
that are de-selected. 

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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
Choose “On” to turn on High Altitude mode. Operates the fans at 
full speed continuously to allow for proper high altitude cooling of 
the projector.
Information Hide
Press “On” to hide the info message. `
Press “Off” to show the “searching” message. `
Auto Power Off
Set the interval of power-off of the...

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User Controls
SETUP | Signal -RGB Source
Frequency
Change the display data frequency to match the frequency of your 
computer’s graphic card. Use this function only if the image ap-
pears to flicker vertically.
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.
H. Position
Press the ◄ to move the image left. `
Press the ► to move the image right. `
V. Position
Press the ◄ to move the image...