Dukane Imagepro 8768 Liquid Crystal Projector Users Manual

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Turning On/Off 3 Dimension Separation [3D Y/C Separation]
This function turns on or off the 3 dimensional separation feature.
When On is selected, the following three options are available from the pull-down list.
Still ........................ Select this option for a still image.
Normal .................. The projector automatically makes the appropriate settings for a detected source.
Movie .................... Select this option for a moving image.
NOTE: This feature is available for NTSC3.58 of Video signal only.
Setting Vertical Edges [Vertical Enhancer]
This function enhances the vertical edges around objects in the image.
NOTE: This function is not available for an RGB and Component signal.
Selecting Interlace or Deinterlace [I/P Converter]
This function allows you to select between Interlace and Deinterlace.
Deinterlace (Auto) ....... The projector automatically determines a still or moving image to display a clear picture. If selecting
Deinterlace (Auto) causes excess jitter or artifacts, select Interlace.
Deinterlace (Still) ......... Select when a still image is displayed. When this option is selected for a moving image, jitter or artifacts
can be seen.
Interlace ...................... Select when a moving image is displayed. This will eliminate jitter and artifacts in a moving image.
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Controlling Bass and Treble [Sound]
You can adjust the bass and treble level of the projector speakers and AUDIO OUT (Stereo Mini Jack).
 Menu Descriptions & Functions [Image]
[Page 1]
Selecting Aspect Ratio [Aspect Ratio] (not available for Viewer)
Screen Type  4:3 Screen Type  16:9
Aspect Ratio allows you to select the best Aspect mode to display your source image.
When screen type 4:3 is selected for the source, the following selections will display:
4:3 ......................... Standard 4:3 aspect
Letter Box .............. Reduced to display the true aspect with black borders on top and bottom
Wide Screen .......... Left & Right stretched with black borders on top and bottom
Crop ...................... Left & Right stretched. Left & Right sides cut. Available for 4:3 only.
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When screen type 16:9 is selected for the source, the following selections will display:
4:3 Window ........... Reduced to display the true aspect with black borders on right and left
Letter Box .............. Standard 16:9 aspect
Wide Screen .......... Left and right stretched to display the true aspect
4:3 Fill ................... Stretched to display in 16:9 aspect ratio
NOTE: You can adjust image positions vertically for source with black borders. See page 85 for setting
image positions.
Copyright
Please note that using this projector for the purpose of commercial gain or the attraction of public
attention in a venue such as a coffee shop or hotel and employing compression or expansion of the
screen image with a Aspect Ratio or Screen setting may raise concern about the infringement of
copyrights which are protected by copyright law.
NOTE: During 3D Reform adjustment, Aspect Ratio may not be available.
Should this happen, first reset the 3D Reform data and then do setting again. Second repeat the 3D
Reform adjustment.
Changing the aspect ratio can limit 3D Reform in its adjustable range.
Input
Signal
Screen
Type
4:3 Screen
16:9 Screen4:3
4:3 Window
4:3 FillSqueeze
Wide Screen
Wide ScreenCrop
Letterbox 4:3 LetterboxLetterbox
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Adjusting Clock and Phase [Pixel Adjust]
This allows you to manually adjust Clock and Phase.
Clock
Use this item to fine tune the computer image or to remove any vertical banding that might appear. This function
adjusts the clock frequencies that eliminate the horizontal banding in the image.
This adjustment may be necessary when you connect your computer for the first time.
Phase
Use this item to adjust the clock phase or to reduce video noise, dot interference or cross talk. (This is evident
when part of your image appears to be shimmering.)
Use Phase only after the Clock is complete.
Adjusting Horizontal/Vertical Position [Position]
Adjusts the image location horizontally and vertically.
Selecting Overscan Percentage [Overscan]
Select overscan percentage (0%, 5% and 10%) for signal.
NOTE: When 4:3 Fill or Crop is selected in Aspect Ratio, this feature is not available.
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 Menu Descriptions & Functions [Setup]
Setup [Page1]
Selecting Aspect Ratio and Position for Screen [Screen]
Screen Type
Select one of three options: 4:3 Screen or 16:9 Screen for the screen to be used. See also Aspect Ratio on
pages 82 and 83.
Position
This feature adjusts the vertical position of the image when viewing video with an aspect ratio selected.
When some aspect ratios are selected in Image, the image is displayed with black borders on the top and bottom.
You can adjust the vertical position between top and bottom.
NOTE: This option is available only when 16:9 is selected in Screen Type.
NOTE: During 3D Reform adjustment, Screen Type and Screen Position may not be available. To make available, first reset the
3D Reform data and then do settings again. Secondly repeat the 3D Reform adjustment. Changing Screen Type and Screen
Position can limit 3D Reform in its adjustable range.
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Selecting Projector Orientation [Orientation]
This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projection,
desktop rear projection, and ceiling front projection.
NOTE: Selecting one of the other options than “Desktop Front” will force the “Keystone” mode to be “Manual.
Selecting Menu Language [Language]
You can choose one of 19 languages for on-screen instructions.
Setting Lamp Mode to Normal or Eco [Lamp Mode]
This feature enables you to select two brightness modes of the lamp: Normal and Eco modes. The lamp life can be
extended up to 3000 hours by using the Eco mode. Selecting Eco mode decreases fan noise compared to in Normal
mode.
Normal Mode ........ This is the default setting (100% Brightness).
Eco Mode .............. Select this mode to increase the lamp life (76% Brightness).
NOTE: If the projector is overheated in Normal mode, there may be a case where the Lamp mode automatically changes to Eco
mode to protect the projector. When the projector is in Eco mode, the picture becomes slightly darker. When the projector comes
back to normal temperature, the Lamp mode returns to Normal mode.
NOTE: When a picture is muted or there are no signals (blue or black screen), the Eco mode will be automatically selected in
Lamp Mode.
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Selecting Keystone Mode [Keystone]
This feature allows you to correct keystone distortion manually or automatically.
Auto ...................... This feature allows the projector to detect its tilt and correct vertical distortion automatically.
Manual .................. You can correct vertical distortion manually from the menu.
Changes will be saved even when you turn off the projector.
Selecting Menu Display Time [Menu Display Time]
This option allows you to select how long the projector waits after the last touch of a button to turn off the menu. The
preset choices are Manual, Auto 5 sec, Auto 15 sec, and Auto 45 sec. The Auto 45 sec is the factory preset.
Manual .................. The menu can be turned off manually.
Auto 5 sec ............. The menu will automatically be turned off in 5 seconds if no buttons are pressed within 5 seconds.
Auto 15 sec ........... The menu will automatically be turned off in 15 seconds if no buttons are pressed within 15 seconds.
Auto 45 sec ........... The menu will automatically be turned off in 45 seconds if no buttons are pressed within 45 seconds.
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Setup [Page2]
Disabling the Cabinet Buttons [Cabinet Button]
This option turns on or off the Cabinet Button Lock function.
NOTE:
•This Cabinet Button Lock does not affect the remote control functions.
•When the cabinet buttons are locked, pressing and holding the CANCEL button for about 10 seconds will change the setting to
unlock.
Using Sleep Timer [Sleep Timer]
1. Select your desired time between 30 minutes and 16 hours: Off, 0:30, 1:00, 2:00, 4:00, 8:00, 12:00, 16:00.
2. Press the ENTER button on the remote control.
3. The remaining time starts counting down.
4. The projector will turn off after the countdown is complete.
NOTE:
•To cancel the preset time, set Off for the preset time or turn off the power.
•When the remaining time reaches 3 minutes before the projector is turned off, the Projector will turn off in 3 minutes
message will be displayed on the bottom of the screen.
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Setting a Password [Password (Logo)]
A password can be set for your projector to avoid operation by an unauthorized person.
When a password is set, doing any one of the following two operations will display the Password input screen.
•Changing the background
•Changing the logo data in a PC card
Entry:
To assign your password:
NOTE: Up to 15 alphanumeric characters can be assigned.
1. Type a password.
Highlight Entry and press the ENTER button.
The Enter the Password screen will be displayed.
Make sure that  is highlighted and then press the ENTER button.
The Software keyboard appears. Use the Software keyboard to type a password and then highlight OK
on the “Enter the Password” screen and press the ENTER button.
The [Confirm Password] screen will be displayed.
2. Type the same password again. Highlight OK on the “Enter the Password” screen and press the
ENTER button.
Your password will be assigned.
Delete:
To delete your password:
1. Highlight [Delete] and press the ENTER button. The Current Password screen will be displayed.
2. Use the Software keyboard to type your password. Highlight OK on the “Current Password” screen and
then press the ENTER button.
Your password will be deleted.
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Security
The Security function enables you to protect your projector so that the projector will not project a signal unless you
enter a keyword. There is also an option to lock the projector by using a registered PC card as a protect key. Once you
have registered your PC card as a protect key, you are required to insert the registered PC card into the PC card slot
of the projector each time you turn on the projector. You can enable the Security function by using a keyword only.
Enable/Disable ....... This turns the Security function on or off.
Keyword ................ Enter an appropriate keyword when you use the Security function. (Up to 10 characters can be used.) The
Security function is available only when your keyword is entered.
Use Protect key ..... Check this box to lock your projector when using a PC card. To use a keyword without a PC card, do not
check this box.
Drive ...................... Switches between PC Card slot and USB port (type A).
Read ...................... Reads data from a PC card.
Register ................. Registers data from the PC card. The Security function is not available unless at least one PC card is
registered. (if the “Use Protect key” check box is selected) Up to 5 PC cards can be registered.
Delete .................... Deletes data of a registered PC card.
To set up a keyword to enable the Security function without using a registered PC card.
1. Use the SELECT 
 button to select “Keyword” and use the software keyboard to enter a keyword.
NOTE: Please make a note of your keyword.
2. Use the SELECT 

 button to select “Enable” and use the SELECT 
 button to select “OK”, then the
Security function will be enabled.
An “Are you sure?” message will appear. Use the SELECT 
 button to select “OK” and press the
ENTER button.
The Security function takes effect.
7. Using On-Screen Menu