Turning off the projector | Lenovo C400 specification

Attention: Do not look directly into the projection lens when the lamp is turned on. The bright light might harm your eyes.

6.If you have connected more than one input device to the projector, toggle the Source button to change devices. (DVD and HDTV are supported through the DVI-I cable connector.)

7.For information on turning off the projector, go to ″Turning off the projector.″

Attention: Before moving the projector, be sure to power down the projector properly and disconnect the projector from the main power source. See ″Turning off the projector″ for more information on turning off the projector normally.

Turning off the projector

To turn off the projector, do the following.

1.Press the Power button.

The projector prepares for shut-down and the Wait a moment message displays, as shown below. The projector turns off automatically within 5 seconds.

Note: This operation can be cancelled by pressing a button other than the

Power button.

2.Press the Power button when the Power Off?/Press Power again message displays, as shown below.

2-2C400 Wireless Projector: User’s Guide

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Lenovo C400 manual Turning off the projector

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 Service General safety guidelinesPower cords and power adapters Plugs and outlets Extension cords and related devicesBatteries CD and DVD drive safety Heat and product ventilation C400 Wireless Projector User’s Guide Registering your option Xii C400 Wireless Projector User’s Guide Product description Packing checklist Standard Accessories Projector features Front angle of projector Back angle of projector Keypad on projector Connectors on back of the projector Side view of the projector Bottom view of the projector Setting up the projector Starting the projector Turning off the projector Positioning the projector Zoom max/min Adjusting the projector level and height Adjusting the image Adjusting the volume Using the projector software Using the wireless featuresInstallation Starting a wireless projecting session Binding and Unbinding a Projector Retrieving the property of a projector Wireless software configuration Status of the projector Selecting adapter Remote controller emulation Buttons of the remote emulation controller USB image display Wireless projector system tray icon Ending projection Uninstallation Exit 10C400 Wireless Projector User’s Guide Connecting devices Connecting devices to the projectorRemote mouse control using USB Connecting to a computer monitor Cleaning the lens MaintenanceCleaning the projector Cleaning the case 2C400 Wireless Projector User’s Guide Resetting the lamp timer Using the security slot 4C400 Wireless Projector User’s Guide Using the projector features Before you begin Using the remote control Figure below provides an illustration of the remote Operation description Projector and remote control buttonsOperating range Open Next Full Screen ModePrevious Auto Slide Show/Manual Slide Show Language On-Screen Display menu controlsNavigating the OSD Quality menu Contrast Description Default BrightnessColor Temperature Sharpness Properties menu Description Default GammaCancel Color Space Keystone Description Default Vertical positionOptions menu Aspect Ratio Setup menu Projection Description Default Video typeVideo automatic gain control Frequency Pip Position Information settings menuDescription Default Pip Size Pip Input Projector wireless configuration Wireless Repair Enable WEPDisable WEP Refresh Session Key 10C400 Wireless Projector User’s Guide Tips for troubleshooting Appendix A. TroubleshootingCommon problems and solutions Troubleshooting information OSD Projector LEDs Power LED number of flashes ExplanationLamp-ready LED number of flashes Explanation 4C400 Wireless Projector User’s Guide Appendix B. Frequently asked questions FAQ’s Wireless Setting → Enable WEP/Disable WEP If the prompt No Wlan adapter Hardware→ Device Management is enabled. ThenWireless Setting→ Wireless Repair in the OSD Property→ Hardware→ Device Management Appendix C. Specifications 2C400 Wireless Projector User’s Guide Online technical support Appendix D. Service and SupportTelephone technical support 2C400 Wireless Projector User’s Guide What this Warranty Does not Cover What this Warranty CoversPart 1 General Terms Exchange of a Machine or Part How to Obtain Warranty ServiceWhat Lenovo Will Do to Correct Problems Your Additional Responsibilities Limitation of Liability Part 2 Country-unique Terms Venezuela PeruUruguay North America CAMBODIA, INDONESIA, and Laos Cambodia and LaosIndia NEW Zealand JapanMalaysia PEOPLE’S Republic of China PRC Singapore EUROPE, Middle EAST, Africa Emea Governing Law European Union EU Following Terms Apply to ALL EU Countries Consumers France EgyptGermany Ireland HungaryItems for Which Lenovo is Not Liable Slovakia United Kingdom Warranty Period Part 3 Warranty InformationTypes of Warranty Service Customer Carry-In or Mail-In Service On-site ServiceCourier or Depot Service CRU and On-site Service Worldwide telephone list Country or Region Telephone Number 18C400 Wireless Projector User’s Guide Country or Region Telephone Number Guarantee supplement for Mexico Appendix F. Notices Trademarks Industry Canada Class a emission compliance statement Appendix G. Electronic emissions noticesAvis de conformite a la reglementation d’Industrie Canada Union Européenne Directive Conformité électromagnétique Union Europea Normativa EMC Unione Europea Directiva EMC Conformidad électromagnética Additional Compliances Notices Page Part Number 40Y7781