Hitachi CP-WX4021N, CP-X5021N user manual USB Display

Presentation tools

USB Display

The projector can display images transferred from a computer via an USB cable (￿10).

Hardware and software requirement for computer

•OS: One of the following. (32 bit version only) Windows ® XP Home Edition /Professional Edition

Windows Vista ® Home Basic /Home Premium /Business /Ultimate /Enterprise Windows ® 7 Starter /Home Basic /Home Premium /Professional / Ultimate /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

Select the USB DISPLAY for the USB TYPE B item in the OPTION menu. 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, “LiveViewerLiteUSB.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 be automatically closed when the USB cable is unplugged.

NOTE • 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:\LiveViewerLiteUSB.exe and then press the [OK]

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.

•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.

•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.

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.

NOTE • The “LiveViewer” (refer to the User's Manual - 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.

•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".

86