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Vivitek D550 - User Manual

Vivitek D550
65 pages
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Copyright
This publication, including all photographs, illustrations and software, is protected under international
copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may
be reproduced without written consent of the author.
© Copyright 2012
Disclaimer
The information in this document is subject to change without notice. The manufacturer makes no
representations or warranties with respect to the contents hereof and specifically disclaims any implied
warranties of merchantability or fitness for any particular purpose. The manufacturer reserves the right to
revise this publication and to make changes from time to time in the content hereof without obligation of
the manufacturer to notify any person of such revision or changes.
Trademark Recognition
Kensington is a U.S. registered trademark of ACCO Brand Corporation with issued registrations and
pending applications in other countries throughout the world.
HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or
registered trademarks of HDMI Licensing LLC in the United States and other countries.
All other prod
uct names used in this manual are the properties of their respective owners and are
acknowledged.
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Questions and Answers

  • M
    Matthew CookAug 12, 2025
    What to do if there is no light from Vivitek D550?
    • N
      Nicole YoungAug 12, 2025
      If there is no light from the Vivitek projector, check the following: * Ensure the power cable is securely connected. * Verify the power source is functioning by testing it with another electrical device. * Restart the projector and confirm the Power LED is blue. * If the lamp was recently replaced, reset the lamp connections. * Replace the lamp module. * If these steps don't work, put the old lamp back in and have the projector serviced.
  • A
    Alexandria RobinsonAug 16, 2025
    What to do if Vivitek D550 Projector does not respond to the remote control?
    • L
      lisa75Aug 16, 2025
      If the Vivitek projector does not respond to the remote control, try these steps: 1. Make sure to point the remote control directly at the remote sensor on the projector. 2. Ensure there are no obstructions between the remote and the sensor. 3. Turn off any fluorescent lights in the room. 4. Check the battery polarity and replace the battery if needed. 5. Turn off other Infrared-enabled devices nearby. 6. If the issue continues, have the remote control serviced.
  • J
    John JohnsonAug 19, 2025
    How to fix no image on Vivitek Projector?
    • L
      Lindsey VargasAug 20, 2025
      If no image appears on the Vivitek projector screen, verify the settings on your notebook or desktop PC. If that doesn't resolve the issue, turn off all equipment and power it up again in the correct order.
  • T
    tony59Aug 23, 2025
    How to correct trapezoid effect on Vivitek Projector?
    • S
      Samuel JosephAug 23, 2025
      If the image is wider at the top or bottom (trapezoid effect) on your Vivitek projector, position the projector so it is as perpendicular to the screen as possible. You can also use the Keystone button on the remote control to correct the problem.
  • Z
    Zachary WalkerAug 27, 2025
    What to do if the sound is distorted on Vivitek D550?
    • A
      anthony95Aug 27, 2025
      If the sound from the Vivitek projector is distorted, check the audio cable connection and test the source audio output with other speakers. If the problem continues, have the projector serviced.
  • C
    Cheryl HoustonAug 31, 2025
    How to fix streaked image on Vivitek Projector?
    • K
      Kimberly LopezAug 31, 2025
      If the image from the Vivitek projector is streaked, set the Frequency and Tracking settings on the Image->Computer menu of the OSD to the default settings. To ensure the problem is not caused by a connected PC’s video card, connect to another computer.
  • K
    Kathy SmithSep 4, 2025
    How to reverse image on Vivitek Projector?
    • D
      Donna YoungSep 4, 2025
      If the image from the Vivitek projector is reversed, check the Projection setting on the Settings 1 menu of the OSD.
  • K
    kevin72Sep 7, 2025
    How to adjust contrast on Vivitek Projector?
    • A
      Alejandra BurnsSep 7, 2025
      If the image from the Vivitek projector is flat with no contrast, adjust the Contrast setting on the Image menu of the OSD.

Vivitek D550 Specifications

General IconGeneral
BrandVivitek
ModelD550
CategoryProjector
LanguageEnglish

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