BenQ LW61ST LX60ST and LW61ST User Manual - Page 2

Table of contents Important safety instructions 3 Introduction 7 Projector features 7 Shipping contents 8 Projector exterior view 9 Controls and functions 10 Positioning your projector 14 Choosing a location 14 Obtaining a preferred projected image size 15 Connection 17 Connecting video source devices........18 Playing sound through the projector..18 Operation 20 Starting up the projector 20 Adjusting the projected image 21 Using the menus 23 Securing the projector 24 Switching input signal 27 Magnifying and searching for details ...28 Selecting the aspect ratio 28 Optimizing the image 30 Setting the presentation timer 33 Remote paging operations 34 Freezing the image 34 Hiding the image 34 Locking control keys 35 Operating in a high altitude environment 35 Creating your own startup screen......35 2 Table of contents Adjusting the sound 36 Presenting from a USB Reader 37 Shutting down the projector 38 Direct power off 38 Menu operation 39 Maintenance 48 Care of the projector 48 Light source information 49 Troubleshooting 52 Specifications 53 Projector specifications 53 Dimensions 54 Wall mount installation 54 Timing chart 57 Warranty and Copyright information 60