User Guide
Table Of Contents
- Key safety instructions
- Introduction
- Projector Positioning
- Connection
- Operation
- Activate the projector
- Using the menus
- Using the password function
- Setting a password
- If you forget your password
- Entering the password recall procedure
- Change Password
- Disabling the password function
- Switching input signal
- Changing HDMI input settings
- Adjusting the projected image
- Perform keystone correction
- Adjust four corners
- Zoom in to see details
- Selecting the aspect ratio
- About the aspect ratio
- Optimizing the image
- Fine-tuning of image quality in user modes
- Setting the Presentation Timer
- Hiding the image
- Locking control keys
- Light source settings
- Extending light source life
- Operations at high altitudes
- Using the CEC function
- 3D functions
- Control the projector through the local area network
- Control the projector with the web browser
- About Crestron e-Control®
- Using the projector under standby mode
- Switch off the projector
- Menu operations
- Description of each menu
- Maintenance
- Troubleshooting
- Specifications
- Copyright information
- Appendix
iv
Copyright Information
Copyright © ViewSonic
®
Corporation, 2017. All rights reserved.
Macintosh and Power Macintosh are registered trademarks of Apple Inc.
Microsoft, Windows, Windows NT, and the Windows logo are registered trademarks of
Microsoft Corporation in the United States and other countries.
ViewSonic, the three birds logo, OnView, ViewMatch, and ViewMeter are registered
trademarks of ViewSonic Corporation.
VESA is a registered trademark of the Video Electronics Standards Association.
DPMS and DDC are trademarks of VESA.
PS/2, VGA and XGA are registered trademarks of International Business Machines
Corporation.
Disclaimer: ViewSonic Corporation shall not be liable for technical or editorial errors or
omissions contained herein; nor for incidental or consequential damages resulting from
furnishing this material, or the performance or use of this product.
In the interest of continuing product improvement, ViewSonic Corporation reserves the
right to change product specications without notice, Information in this document may
change without notice.
No part of this document may be copied, reproduced, or transmitted by any means, for
any purpose without prior written permission from ViewSonic Corporation.
Product Registration
To fulll possible future product needs, and to receive additional product information as
it becomes available, please visit your region section on ViewSonic’s website to register
your product online.
Registering your product will best prepare you for future customer service needs.
Please print this user guide and ll the information in the “For Your Records” section.
For additional information, please see the “Customer Support” section in this guide.
For Your Records
Product Name: LS625X/LS625W
ViewSonic DLP Projector
Model Number: VS17442/VS17443
Document Number: LS625X/LS625W_UG_ENG Rev.1A
Serial Number: ________________________________________________
Purchase Date: ________________________________________________
Product disposal at end of product life
The lightsource in this product contains mercury which can be dangerous to you and the
environment. Please use care and dispose of in accordance with local, state or federal
laws.
ViewSonic respects the environment and is committed to working and living green.
Thank you for being part of Smarter, Greener Computing. Please visit ViewSonic
website to learn more.
USA & Canada: http://www.viewsonic.com/company/green/recycle-program/
Europe: http://www.viewsoniceurope.com/uk/support/recycling-information/
Taiwan: http://recycle.epa.gov.tw/recycle/index2.aspx