Dukane Projector 8121WIA User Manual

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PC-LESS Presentation (continued)
The Full Screen mode shows a full display image. To display in Full Screen mode, 
select an image in the Thumbnail screen. Then press the ENTER button on the 
remote control, the 
 button on the control panel or click [ENTER] on the Web 
Remote Control.
Full Screen Mode
Button operation
Functions
The remote 
control Control panel
Web Remote 
Control
▼  
► 
or
PAGE DOWN ▼ 
or  
► [▼]  
[►]
or
[PAGE DOWN]
Shows the next file.
▲ 
◄
or  
PAGE UP
▲ 
or  
◄[▲] 
[◄]
or  
[PAGE UP]
Shows the previous file.
ENTER INPUT
[ENTER] Displays Thumbnail.
The following operations are enabled in the Full Screen mode while a still image 
is displayed.
Full screen display
Operations for still images 
						

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PC-LESS Presentation (continued)
Button operationFunctions
The remote 
control Control panel
Web Remote 
Control
▲ ▲[▲]
 (Play) /  (Pause) toggle
►►[►] (FF) Fast-forward
◄◄[◄] (REW) Fast-rewind
ENTER INPUT [ENTER] (Stop), Displays Thumbnail.
PAGE DOWN –[PAGE DOWN]
Shows the next file.
PAGE UP –[PAGE UP]Shows the previous file.
• These operations are not accessible while the projector OSD is displayed.
• It is not possible to change the input port by using the  button when the 
Thumbnail screen, Slideshow, or Full Screen is displayed.
• Drawing by Interactive function cannot be performed while video is playing.
• Clicking the image with an Interactive pen goes back to Thumbnail while video 
is playing. NOTE
A remote control icon and a progress bar are 
displayed when one of the cursor buttons, 
ENTER 
button or 
 button on the remote control, control 
panel or Web Remote Control is pressed or clicked while a movie is playing in the 
Full Screen mode. The following operations are enabled while the remote control 
icon and progress bar are displayed.  Operations for movie 
						

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PC-LESS Presentation (continued)
Slideshow mode
While the Slideshow is displayed, the following button operations are enabled 
when still images are displayed, and the same button operations in the Full 
Screen mode are enabled when movies are displayed. 
• These operations are not accessible while the projector OSD is 
displayed.
• It is not possible to change the input port by using the 
 button when the 
Thumbnail screen, Slideshow, or Full Screen is displayed.
•  When the Slideshow mode is set to ONE TIME and the last file is a still image, 
the last slide of the presentation will remain displayed until the  ENTER button 
on the remote control or Web Remote Control, or the 
 button on the control 
panel is pressed. NOTE
You can start this function from the Slideshow menu. To display the Slideshow 
menu, select the SLIDESHOW button in the Thumbnail mode and press the 
ENTER button on the remote control, 
 button on the control panel, or click 
[ENTER] on the Web Remote Control. 
Button operation
Functions
The remote 
control Control panel
Web Remote 
Control
ENTER INPUT [ENTER] Displays thumbnail
The Slideshow mode displays images in full screen and switches the images at 
intervals set in INTERVAL on the Thumbnail screen menu (
11 9). 
						

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PC-LESS Presentation (continued)
You can play the Slideshow at your desired configuration. 
Configure the Slideshow items in the Thumbnail.
1) RETURN
  : Returns to the thumbnail mode. 
2) PLAY
  :  Play the Slideshow.
3) START 
  :  Set the beginning number of the 
Slideshow.
4) STOP   : Set the end number of the Slideshow.
5) INTERVAL
  :  Sets the interval time for displaying still 
images during the Slideshow. 
It is not recommend to set the interval 
time very short something like several 
seconds, because it may take more than 
several seconds to read and display an 
image file if it is stored in very deep layer 
directory or if so many files are stored in 
the same directory.
6) PLAY MODE
  :  Select the Slideshow mode. 
ONE TIME : 

Play the Slideshow one time. 
ENDLESS : Play the Slideshow endless.
• The settings of the Slideshow are saved to the  “playlist.txt” file 
that is stored in the storage media. If the file is not existed, it is generated 
automatically.
• The settings for the START, STOP, INTERVAL, and PLAY MODE are saved to 
the Playlist.
• If the storage media is under the write protection or the  “playlist.txt” is the 
read only type file, it is impossible to change the settings of the Slideshow .
NOTE 
						

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PC-LESS Presentation (continued)
Playlist
The Playlist is a DOS format text file, which decides the order of displayed still 
image files in the Thumbnail or Slideshow.
The playlist file name is “playlist.txt” and it can be edited on a computer.  
It is created in the folder that contains the selected image files when the PC-LESS 
Presentation is started or the Slideshow is configured.
[Example of “playlist.txt” files] 
START setting : STOP setting : INTERVAL setting : PLAY MODE setting :
img001.jpg: : : :
img002.jpg:600: : : 
img003.jpg:700:rot1: :
img004.jpg: : :SKIP:
img005.jpg:1000:rot2:SKIP:
The “playlist.txt” file contains the following information.
Each piece of information requires to be separated by “:”, and “:” at the end of each line.
1st line: START, STOP, INTERVAL and PLAY MODE settings (124).
2nd line and after: file name, interval time, rotation setting and skip setting. interval time: 
It can be set from 0 to 999900 (ms) with an increment of 100 (ms).
rotation setting:  “rot1” means a rotation at 90 degrees clockwise; “rot2” and 
“rot3” increase another 90 degrees in order.
skip s
etting: 
 “SKIP” means that the image will not be displayed in the 
Slideshow.
• The maximum length in a line on the "playlist.txt" file is 255 characters 
including linefeed. If any line exceeds the limit, the "playlist.txt" file becomes invalid.
• Up to 999 files can be registered to the Playlist. However, if some folders exist in 
the same directory the limit number is decreased by the number of folders.
Any files over the limit will not be shown in the Slideshow.
• If the storage device is protected or does not have sufficient space, the “playlist.txt” 
file cannot be created.
• For the Slideshow settings, refer to the section  Slideshow mode (123).
NOTE 
						

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USB Display(Windows® computer)
The projector can display images transferred from a computer via an USB cable (13).
When you connect your computer to the USB TYPE B port on the projector 
using a USB cable, the projector will be recognized as a CD-ROM drive on your 
computer. Then, the software in the projector, “LiveViewerLiteForUSB.exe”, will 
run automatically and the application, “LiveViewer Lite for USB”, will be ready on 
your computer for the USB Display. The application, “LiveViewer Lite for USB”, will 
close automatically when the USB cable is unplugged. However, it may remain 
displayed at times.
• If the software does not start automatically (this is typically because 
CD-ROM autorun is disabled on your OS), follow the instructions below .
(1) Click on the [Start] button on the toolbar and select the “Run”
(2) Enter F:\LiveViewerLiteForUSB.exe and then press the [OK]
• CD-ROM autorun is disabled while the screen saver is running.
• The image transmission from the computer is suspended while the password-
protected screen saver is running. To resume the transmission, exit the screen 
saver.
• 
If "Waiting for connection." remains displayed while the USB cable is connected, 
remove the USB cable and reconnect after a while.
• Check our web site for the latest version of the software and its manual.
(
User's Manual (concise))
Follow the instructions that can be obtained at the site for updating.
NOTE
If your CD-ROM drive is not drive F on your computer, you will 
need to replace F with the correct drive letter assigned to your 
CD-ROM drive.
Hardware and software requirement for computer
• OS: One of the following. 
 Windows Vista 
® Home Basic /Home Premium /Business /Ultimate /Enterprise
 Windows®  7 Starter /Home Basic /Home Premium /Professional / Ultimate /
Enterprise 
 Windows 
® 8/8.1 / Windows ® 8/8.1 Pro / Windows ® 8/8.1 Enterprise
• CPU: Pentium 4 (2.8 GHz or higher)
• Graphic card: 16 bit, XGA or higher
• Memory: 512 MB or higher
• Hard disk space: 30 MB or higher
• USB Port
• USB cable : 1 piece
Starting USB Display
(continued on next page) 
						

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This application will appear in the Windows® 
notification area once it starts. You can quit the 
application from your computer by selecting “Quit” on 
the menu.
・"Live Viewer Lite for USB" cannot be 
used if MEMORY ACCESS item of IWB menu 
is set to COMPUTER.
• The “LiveViewer” (refer to the  
Network Guide) and this application cannot be used at the same time. If 
you connect your computer to the projector by using a USB cable while the 
“LiveViewer” is running, the following message will be displayed.
• Depending on the software installed on your computer, images on your 
computer cannot be transferred using “LiveViewer Lite for USB”.
• If any application software having the firewall function is installed into your 
computer, make the firwall function invalid with following the user's manual. 
• Some security software may block image transmission. Please change the 
security software setting to allow the use of "LiveViewer Lite for USB".
• When the audio input from  USB TYPE B is selected, if the sound level is still 
low even after raising the volume level in the projector to the maximum, check 
whether your computer outputs audio and raise the volume level accordingly .
• If the computer in use is equipped with  HDMI port, the audio setting will be 
changed and sound interruption or noise may occur when the  HDMI cable is 
connected or disconnected during USB Display. Restart  USB Display for this 
case. 
• Image distortion or sound interruption may occur when  “LiveViewer ” is 
connected to LAN (wireless or wired) during USB Display. The above decline in 
performance is noticeable especially when multiple computers are connected to 
“ LiveViewer ”.
NOTE
USB Display(Windows® computer) (continued) 
						

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Display :  The Floating menu is displayed, and the icon disappears from the 
Windows® notification area.
Quit
 :  The application is closed, and the icon disappears from the Windows® 
notification area.
The menu shown in the right will be displayed 
when you right-click the application icon in the 
Windows
® notification area.
USB Display(Windows
® computer) (continued)
Right-Click menu
• If you wish to restart the application, you need to unplug the USB 
cable and plug it again. NOTE
If you select “Display” on the Right-Click 
menu, the Floating menu shown in the right 
will appear on your computer screen.
 Start capture button The transmission to the projector is started 
 and the images will be displayed.
 Stop button The image transmission is stopped.
 Hold button The image on the projector’s screen is temporally frozen. The last image before 
the button is clicked is remained on the screen. You can revise the image data 
on your computer without showing it on the projector's screen. 
 Option button The Options window is displayed.
 Minimize button The Floating menu is closed, and the icon reappears in the Windows
® notification 
area.
Floating menu
• If you click the Start capture button and/or Stop button repeatedly , 
images may not be displayed on the screen. NOTE 
 
  
						

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If you select the Option button on the Floating 
menu, the Options window is displayed.
Optimize Performance
The “LiveViewer Lite for USB” captures  
screenshots in JPEG data and sends them to  
the projector. The “LiveViewer Lite for USB” has  
two options that have different compression rate  
of JPEG data. Transmission speedSpeed takes priority over Image quality. 
It makes JPEG compression rate higher.
The screen on the projector is rewritten quicker because the transferred 
data is smaller, but the image quality is worse.
Image quality Image quality takes priority over Speed. 
It makes JPEG compression rate lower.
The screen on the projector is rewritten slower because the transferred 
data is larger, but the image quality is better.
Keep PC resolution
If you remove the check mark from the [Keep PC resolution] box, the screen 
resolution of  your computer will be switched as follows, and the display speed 
may be faster. 
8120WIA, 8121WIA: 1280 x 800 (WXGA)
If your computer does not support the display resolution specified above, a 
smaller resolution that is the largest among the resolutions that are supported by 
the computer will be selected.
Sound 
Turns the sound on/off. The image quality may deteriorate when you play back 
audio data transferred together with the image data. To give priority to the image 
quality, turn off the sound by selecting the checkbox. USB Display(Windows
® computer) (continued)
Options window 
						

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Display LiveViewer Lite for USB 
If you want to display the "LiveViewer Lite for USB" application window on the
screen, please check the box. USB Display(Windows
® computer) (continued)
• When the resolution is changed, the arrangement of icons on 
computer desktop screen may be changed.
• If one of the  AUDIO IN ports is selected or 
 is selected for USB TYPE B 
in AUDIO SOURCE of the AUDIO menu (
61), audio sound operation in the 
Options window will be disabled. NOTE
• Please check this box when you use Starboard Software with 
8120WIA/8121WIA. The annotation layer may not display on the projector 
image when this option is OFF. NOTE
About 
The version information of the “LiveViewer Lite for USB”.