Dukane Imagepro 8768 Liquid Crystal Projector Users Manual

							41
4. Convenient Features
 Using the Pointer
Press the Pointer button to
display the pointer.
Use the Select button to move
the pointer.
SOURCE
FREEZE VIEWER3D REFORMASPECT
HELP
PICTUREPIC-MUTEPOINTER
VOLUME MAGNIFY
SLIDE
You can use one of nine pointers to draw your
audiences attention to the portion of a projected im-
age you want.
NOTE: You can select one pointer from the menu. See page
99.
Press the POINTER button to display the pointer.
Use the SELECT button to move the pointer.
Press the POINTER buton again. The pointer will dis-
appear.
MENU
ENTERCANCEL
OFF
12 VIDEO
S-VIDEOAUTO ADJ.
COMPUTERCOMPONENT
ON
SELECT
POWER
 Enlarging and Moving a Pic-
ture
You can enlarge the area you want up to 400 percent.
To  do so:
1. Press the POINTER button to display the
pointer.
SOURCE
FREEZE VIEWER3D REFORMASPECT
HELP
PICTUREPIC-MUTEPOINTER
VOLUME MAGNIFY
SLIDE
MENU
EEL
OFF
12 VIDEO
S-VIDEOAUTO ADJ.
COMPUTERCOMPONENT
ON
SELECT
POWER
2. Move the pointer to the area you want to
enlarge.
SOURCE
FREEZE VIEWER3D REFORMASPECT
HELP
PICTUREPIC-MUTEPOINTER
VOLUME MAGNIFY
SLIDE
3. Enlarge the selected area.
When the MAGNIFY (+) button is pressed, the
image is magnified and the magnify icon will
be displayed. To magnify the selected area,
use the SELECT 

 button to move the
magnify icon and press the MAGNIFY (+)
button.
4. Return the image to the original size.
Press the MAGNIFY (-) button until the
magnify icon changes to the pointer.
SOURCE
FREEZE VIEWER3D REFORMASPECT
HELP
PICTUREPIC-MUTEPOINTER
VOLUME MAGNIFY
SLIDE 
						

							42
 Getting the On-line Help
You get the contents about Help.
Display Help
Exit Help
4. Convenient Features
PJ
SOURCE
FREEZE VIEWER3D REFORMASPECT
HELP
PICTUREPIC-MUTEPOINTER
VOLUME MAGNIFY
SLIDE
AC IN
COMPONENT
YCb/Pb Cr/Pr
AUDIO
AUDIO AUDIO
AUDIOL/MONO
S-VIDEO COMPUTER 1 AUDIO PC CARDUSB(COMPUTER)USB(MOUSE)MONITOR OUT
COMPUTER 2 PC CONTROLR
L/MONO VIDEO R
USB(MOUSE) Using a USB Mouse
Using a USB mouse gives you a smooth operation. A commercially
available USB mouse can be used.
NOTE: There may be some brands of a USB mouse that the projector does
not support.
Operate the Menus using the USB mouse
Mouse Cursor
When connecting a USB mouse to the projector, you get a mouse cursor on the screen.
Unless you use your USB mouse within 10 seconds, the mouse cursor disappears.
Menu Display
Clicking with the right mouse button displays the menu.
To close the menu, click anywhere in the background.
Source List Display
Click with the left button anywhere on the screen except on the menu to display the Source list.
Adjusting and Setting Display
You can select a menu item and click with the left mouse button to make adjustments and settings.
Examples
Click (or press and hold) the left mouse button  or  to adjust the brightness. Or click and drag the left mouse
button on the slide bar horizontally to adjust it.
To save the adjustments, click 
. The display is closed.
•Click    with the left mouse button to display a description of the selected menu item.
•Click and drag the title bar with the left mouse button to move the adjustment or setting dialog box.
•Use the right mouse button (right-click) on the adjustment or setting dialog box to return to the previous
screen with storing changes.
MENU
OFF
12 VIDEO
S-VIDEOAUTO ADJ.
COMPUTERCOMPONENT
ON
SELECT
POWER
ENTERCANCEL 
						

							43
4. Convenient Features
 Using the Remote Mouse Function
The built-in remote mouse function enables you to operate your computers mouse functions from the remote control
(Computer mode).
It is very convenient for clicking through your computer-generated presentations. To return to the projector operation
mode (Projector mode), press the PJ button (lit red).
Connecting to your computer for the remote mouse function
If you wish to use the remote mouse function, use the supplied USB cable to connect the USB port (COMPUTER) of
the projector and the USB port (type A) of your computer.
NOTE: Depending on the type of connection or OS installed on your computer, you may have to restart your computer or change
your computer settings.
When using the USB Port
The remote mouse function can only be used with a Windows 98, Win-
dows Me, Windows XP, Windows 2000 or Mac OS operating system.
NOTE: Wait at least 5 seconds after disconnecting the USB cable before
reconnecting it and vice versa. The computer may not identify the built-in mouse
receiver if it is repeatedly connected and disconnected in rapid intervals.
AC IN
COMPONENT
YCb/Pb Cr/Pr
AUDIO
AUDIO AUDIO
AUDIOL/MONO
S-VIDEO COMPUTER 1 AUDIO PC CARDUSB(COMPUTER)USB(MOUSE)MONITOR OUT
COMPUTER 2 PC CONTROLR
L/MONO VIDEO R
USB(COMPUTER) 
						

							44
	 Correcting Horizontal and Vertical Keystone Distortion (Cor-
nerstone)
Use the 3D Reform feature to correct keystone (trapezoidal) distortion to make the top or bottom and the left or right
side of the screen longer or shorter so that the projected image is rectangular.
4. Convenient Features
Screen
Projected image
Cornerstone
1. Press and hold the 3D REFORM button for a minimum of 2 seconds to reset current adjustments.
Current adjusments for “Keystone” or “Cornerstone” will be cleared.
2. Project an image so that the screen is smaller than the area of the raster.
3. Pick up any one of the corners and align the corner of the screen with the one of the image.
The drawing shows the
upper right corner.
4. Press the 3D REFORM button on the remote control twice.
The Cornerstone adjustment screen is displayed.
Screen
5. Use the SELECT 
 button to select one icon which points in the direction you wish to move the
projected image frame.
6. Press the ENTER button.
7. Use the SELECT 

 button to move the projected image frame as shown on the example. 
						

							45
Screen
8. Press the ENTER button.
4. Convenient Features
10.Press the SELECT  or  button to highlight the [OK] and press the ENTER button.
This completes the keystone correction.
Selecting “Cancel” will return to the adjustment screen without saving changes (Step 3).
Selecting Reset will return to the factory default.
Selecting Undo will exit without saving changes.
NOTE: To return the 3D Reform correction setting values to the factory default, press and hold the 3D REFORM button for a
minimum of 2 seconds.
NOTE: During 3D Reform adjustment, Aspect Ratio and Screen may not be available. Should this happen, first reset the 3D
Reform data and then do each setting. Second repeat the 3D Reform adjustment. Changing Aspect Ratio and/or Screen setting
can limit 3D Reform in its adjustable range.
Screen
9. Use the SELECT 
 button to select another icon which points in the direction.
On the Cornerstone adjustment screen, select “Exit” or press the CANCEL button on the remote control.
The confirmation screen is displayed. 
						

							46
The adjustable ranges for 3D Reform are as follows:
4. Convenient Features
*The following are conditions under which the maximum angle is achived:
•Image (100) is projected in Wide (Zoom lever)
•Resolution is XGA
Higher resolution than XGA narrows the adjustable range.
•Menu items should be set as follows:
Aspect Ratio ........... 4:3
Screen Type ........... 4:3
•Horizontal and Vertical are adjusted separately.
A combination of both adjustments narrows the adjustable range.
•When 4:3 Fill is selected in Aspect Ratio, Cornerstone and Horizontal Keystone are not available.
NOTE:
•If the Cornerstone screen is unavailable (grayed), press and hold the 3D REFORM button for a minimum of 2 seconds to reset
the current correction data. The Cornerstone function becomes available.
•Turning on the projector will reset the previous correction setting values if the projection angle is changed from the last use.
    If the projection angle is the same as in the last use, the previous correction setting values are retained  in the memory.
To use the previous correction setting values after changing projection angle, select Manual in Keystone from the menu. See
page 87.
NOTE: The 3D Reform feature can cause an image to be slightly blurred because the correction is made electronically.
Horizontal Vertical
Cornerstone Max. +/– 35° approx. Max. + 56° approx.
Keystone Max. +/– 27° approx.– 30° approx. 
						

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4. Convenient Features

 Making Freehand Drawings on a Projected Image
(ChalkBoard)
The ChalkBoard feature allows you to write and draw messages on a projected image.
NOTE: The ChalkBoard feature is available only when a USB three-button mouse is used.
To display or hide the ChalkBoard tool bar, click the middle button on your mouse.
The tool bar contains the following icons.

 Drag ................. Drags to move the tool bar.
 Pen ................... Left-click and drag to draw. Left-click 
 or right-click the pen icon to display the pen palette containing four
lines of different thickness from which you can select a line you prefer by left-clicking.
 Color ................ Selects a color. Left-click to display the color palette from which you can select a color you prefer by left-
clicking.
 Capture ............. Left-click to capture a drawing on the ChalkBoard screen and save it to your PC-card inserted into the PC
card slot of the projector.
 Eraser ............... Left-click and drag to erase part of a drawing. Left-click 
 or right-click the eraser icon to display the eraser
palette containing four eraser of different thickness from which you can select an eraser you prefer by left-
clicking.
 Clear ................. Left-click to clear the drawing completely from the ChalkBoard screen.
 Hide .................. Hides the tool bar by left-clicking. Right-clicking anywhere on the screen displays the ChalkBoard tool bar
again.
 Exit ................... Clears the complete drawing and exits the ChalkBoard.
NOTE:
•The menu is not available while you display the ChalkBoard screen.
•Selecting another source or switching slides in the Viewer clears a drawing completely.


 
						

							48
4. Convenient Features
 Storing Images Displayed on the Projector on the PC card or
USB memory (Capture)
The Capture features allows you to capture an image from a source that is currently being displayed. The image is
saved as JPEG in the PC card or USB memory.
NOTE:
•Unless a PC card or USB memory is inserted into the PC Card slot or USB (MOUSE) port of the projector, the Capture feature is
not available.
•The Card Error display means that the free space of the PC card or USB memory is insufficient for saving images. Make more
space available on the card by erasing unwanted images with your PC. The number of images that can be captured depends on
the size of the PC card.
•Be sure not to turn off the power or remove the PC card or USB memory while capturing an image. Doing so could cause a
loss of the data in the PC card or USB memory or damage to the card itself.
Preparations:
Insert the PC card into the PC card slot or USB (MOUSE) port of the projector.
Insert the PC card so that the end with the insertion direction arrow on the top goes in first.
* Press the eject button to eject the card.
1. Project the image you wish to store on the projector.
2. Press the FREEZE button on the remote contorol.
3. Press the MENU button to display the Capture menu.
Capture .................. Captures an image and save it as a JPEG file in a PC card or USB memory.
Drive ...................... Select the PC Card or USB memory. You can capture an image and save it to your PC card or USB memory.
Exit ........................ Exits the Capture function. Another option to exit the Capture function is to press MENU or CANCEL button
on the remote control or projector cabinet.
NOTE:
Captured images with higher resolution than the projectors native resolution cannot be displayed correctly.
•File size of the captured image varies depending on the resolution of an input signal.
•An hourglass indicating that an image is being captured appears on the projectors display. Do not eject the PC card or turn off
the projectors power while this icon is displayed. Doing so will damage the PC card data. If the PC card data is damaged, use a
computer to repair the data. 
						

							49
4. Convenient Features
 Preventing the Unauthorized Use of the Projector
Assigning a keyword prevents the projector from being used by unauthorized individuals.
Assigning a Keyword for the first time
1. Press the MENU button.
The menu will be displayed.
2. Press the SELECT  button twice to highlight the Setup submenu and press the ENTER button.
The page tab “1” will be highlighted.
3. Press the SELECT  button once to highlight the page tab “2”. 
						

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4. Convenient Features
4. Press the SELECT  button four times to highlight “Security”.
5. Press the ENTER button to display the Security screen.
6. Press the ENTER  button once to highlight the Keyword entry box and press the ENTER button.
The Software keyboard will be displayed.