Lenovo C400 Operating range, Projector and remote control buttons, Operation description, Open

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Operating range

This remote control uses infrared transmission to control the projector. It is not necessary to point the remote directly at the projector. The remote control will function within a maximum radius of 10m (32.8 ft) and 30° above or below the projector level. If the projector does not respond to the remote control, please see Appendix A, “Troubleshooting,” on page A-1.

Note: The remote will still work when it is pointed at the projected image.

Projector and remote control buttons

The projector can be operated using the remote control or the buttons on the top of the projector. All operations can be carried out with the remote control.

USB image display

USB image display can display pictures from a USB memory device. It includes the following functions: scaling, auto-play and displaying in full screen.

USB image display can support five image formats (JPG, BMP, GIF except the animate feature of GIF89a PCX and PNG) and one image index file format (.IDX).

USB image display supports English and Simplified Chinese. When Simplified Chinese is selected in the OSD menu, both English and Simplified Chinese file names will be shown. When a language other than Simplified Chinese is selected in the OSD menu, the interface will be in English and file names in western languages such as English, French, German, Italian, Spanish, etc. can be shown.

Operation description

There are two ways of starting the USB image display:

vWhen the projector is in wireless projecting status, right click Lenovo Wireless Projector system tray icon, and select USB image display in the tray menu.

vPress menu button on the control panel of the projector or remote controller, then select Information →Wireless Setting→USB Image Display in the OSD menu.

In the USB image display status, you can browse pictures using the remote control left mouse button, right mouse button, cursor pad, PgUp and PgDn keys on the remote controller.

Menu selections

After you start the USB image display, the menu selections will appear in the toolbar. They are: Open, Auto Slide Show/Manual Slide Show, Previous , Next , Optimal Size/Original Size, Full Screen Mode and Exit.

Open

When clicking Open with the remote control, a window will open displaying all files that can be displayed in USB memory device and directories.

Select the file to be displayed from the list, and then click Confirm to start displaying.

Chapter 6. Using the projector features 6-3

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Contents C400 Wireless Projector User’s Guide Page C400 Wireless Projector User’s Guide Page On-Screen Display menu Appendix G. Electronic emissions Safety information Vi C400 Wireless Projector User’s Guide General safety guidelines ServicePower cords and power adapters Extension cords and related devices Plugs and outletsBatteries Heat and product ventilation CD and DVD drive safetyC400 Wireless Projector User’s Guide Registering your option Xii C400 Wireless Projector User’s Guide Product description Standard Accessories Packing checklistFront angle of projector Projector featuresKeypad on projector Back angle of projectorSide view of the projector Connectors on back of the projectorBottom view of the projector Starting the projector Setting up the projectorTurning off the projector Positioning the projector Zoom max/min Adjusting the image Adjusting the projector level and heightAdjusting the volume Installation Using the wireless featuresUsing the projector software Starting a wireless projecting sessionBinding and Unbinding a Projector Retrieving the property of a projector Status of the projector Wireless software configurationSelecting adapter Remote controller emulation USB image display Buttons of the remote emulation controllerEnding projection Wireless projector system tray iconExit Uninstallation10C400 Wireless Projector User’s Guide Connecting devices to the projector Connecting devicesRemote mouse control using USB Connecting to a computer monitor Cleaning the projector MaintenanceCleaning the lens Cleaning the case2C400 Wireless Projector User’s Guide Using the security slot Resetting the lamp timer4C400 Wireless Projector User’s Guide Before you begin Using the projector featuresFigure below provides an illustration of the remote Using the remote controlOperating range Projector and remote control buttonsOperation description OpenPrevious Full Screen ModeNext Auto Slide Show/Manual Slide ShowNavigating the OSD On-Screen Display menu controlsLanguage Quality menuColor Temperature Description Default BrightnessContrast SharpnessCancel Description Default GammaProperties menu Color SpaceOptions menu Description Default Vertical positionKeystone Aspect RatioSetup menu Video automatic gain control Description Default Video typeProjection FrequencyDescription Default Pip Size Information settings menuPip Position Pip InputProjector wireless configuration Disable WEP Enable WEPWireless Repair Refresh Session Key10C400 Wireless Projector User’s Guide Common problems and solutions Appendix A. TroubleshootingTips for troubleshooting Troubleshooting informationOSD Power LED number of flashes Explanation Projector LEDsLamp-ready LED number of flashes Explanation 4C400 Wireless Projector User’s Guide Wireless Setting → Enable WEP/Disable WEP Appendix B. Frequently asked questions FAQ’sWireless Setting→ Wireless Repair in the OSD Hardware→ Device Management is enabled. ThenIf the prompt No Wlan adapter Property→ Hardware→ Device ManagementAppendix C. Specifications 2C400 Wireless Projector User’s Guide Appendix D. Service and Support Online technical supportTelephone technical support 2C400 Wireless Projector User’s Guide What this Warranty Covers What this Warranty Does not CoverPart 1 General Terms What Lenovo Will Do to Correct Problems How to Obtain Warranty ServiceExchange of a Machine or Part Your Additional ResponsibilitiesLimitation of Liability Part 2 Country-unique Terms Uruguay PeruVenezuela North AmericaCambodia and Laos CAMBODIA, INDONESIA, and LaosIndia Malaysia JapanNEW Zealand PEOPLE’S Republic of China PRCEUROPE, Middle EAST, Africa Emea SingaporeGoverning Law Following Terms Apply to ALL EU Countries European Union EUConsumers Egypt FranceGermany Hungary IrelandItems for Which Lenovo is Not Liable United Kingdom SlovakiaPart 3 Warranty Information Warranty PeriodTypes of Warranty Service Courier or Depot Service On-site ServiceCustomer Carry-In or Mail-In Service CRU and On-site ServiceCountry or Region Telephone Number Worldwide telephone list18C400 Wireless Projector User’s Guide Country or Region Telephone Number Guarantee supplement for Mexico Appendix F. Notices Trademarks Appendix G. Electronic emissions notices Industry Canada Class a emission compliance statementAvis de conformite a la reglementation d’Industrie Canada Union Européenne Directive Conformité électromagnétique Unione Europea Directiva EMC Conformidad électromagnética Union Europea Normativa EMCAdditional Compliances Notices Page Part Number 40Y7781
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