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. `
Detail informations about LBX mode:
Some Letter-Box Format DVDs are not enhanced for 16x9 1. 
TVs. In this situation, the image will not look right when dis-
played in 16:9 mode. In this situation, please try to using the 
4:3 mode to view the DVD. If the content is not 4:3, there will 
be black bars around the image in 16:9 display. For this type 
of content, you can use LBX mode to fill the image on the 16:9 
display. 
If you use an external anamorphic lens, this LBX mode also 2. 
allows you to watch a 2.35:1 content (include Anamorphic 
DVD and HDTV film source) that support anamorphic wide 
is enhanced for 16x9 Display in a wide 2.35:1 image. In this 
case, there are no black bars. Lamp power and vertical resolu-
tion are fully utilized.
DISPLAY 
						

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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 scaling.
Auto
If this format is select, Screen type will auto become 16:9 (1920x1080)If source is 4:3, auto resize to 1440 x1080If source is 16:9 auto resize to 1920x1080If source is 16:10 auto resize to 1920 x 1200 and cut 1920x1080 area to display
Zoom
Press the ◄ to reduce the size of an image. `
Press the ► to magnify an image on the projection screen. `
Edge Mask
Edge mask function removes the noise in a video image. Edge 
mask the image to remove video encoding noise on the edge of 
video source.
V Image Shift
Shift the projected image position vertically.
V Keystone
Press the ◄ or ► to adjust image distortion vertically and make a 
squarer image.
SuperWide
SuperWide is a feature that uses a special 2.0:1 aspect ratio 
screen enabling both 16:9 and 2.35:1 aspect ratio movies to be 
shown without black bars at the top and bottom of the screen.
Off: Your desired aspect ratio can be selected 4:3, 16:9, LBX  `
and Native.
Auto: To solve the differences of the film formats, the option  `
can keep the format in the same ratio.
On (16:9): Only 16:9 format can be selected. `
On (2.35:1) Only 2.35:1 format can be selected. `
3D
Press ► into the next menu and then use ▲ or ▼ to select item. 
						

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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. `
Top and Bottom: Display 3D signal in “Top and Bottom” format. `
Frame Sequential: Display 3D signal in “Frame Sequential”  `
format.
“3D Format” is  ™only supported on non-HDMI 1.4a 3D timing.Press “Enter” to  ™select 3D format.
NOTE 
						

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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 test pattern. There are Grid, White and Off.
Rear-Desktop  ™and Rear-Ceiling are to be used with a translucent screen.
SYSTEM
NOTE
“Test Pattern”  ™function will gray out when 3D is on.
NOTE 
						

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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 has been selected – this means that Trigger B will 
be active when the projector display mode is set to 4:3. The 
trigger will be inactive for all the other display mode options. 
						

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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 optimizing the 
brightness of the lamp according to the picture content.
Lamp Reset
Reset the lamp life hour after replacing the lamp.
SYSTEM | Lamp Settings
“Lamp Mode” can  ™be indipendently set for 2D and 3D.
NOTE 
						

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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 system, if there is no signal 
input. (In minutes).
Signal
Press ► into the next menu and then use ▲ or ▼ to select item.
Reset
Return the adjustments and settings to factory default values.
Current: Reset current signal’s settings to factory default  `
values.
All: Return the settings for all menus to factory default values. ` 
						

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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 down. `
Press the ► to move the image up. `
Automatic
Automatically selects the signal. If you use this function, the 
Frequency and Phase items are grayed out, and if Signal is not 
automatic, the Frequency and Phase items will appear for user to 
manually tune and saved in settings after that for next time projec-
tor turns off and on again.
“Signal” is only  ™supported in Ana-log VGA (RGB) signal.
NOTE