InFocus LP 250 - Manual (Page 3)

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Table of Contents
Introduction 5
Connecting a computer 6
Required computer connections 6
Displaying a computer image 7
Using the projector with Windows 98 for the first time 8
Adjusting the image 9
Connecting a video device 10
Standard video connections 10
Displaying a video image 11
Shutting down the projector 13
Troubleshooting your setup 13
Using the remote control 21
Using the audio 22
Using the keypad buttons 22
Optimizing computer images 23
Presentation features 23
Optimizing video images 24
Customizing the projector 24
Using the menus 25
Picture menu 26
Settings menu 29
Maintenance 33
Cleaning the lens 33
Cleaning the dust filter 33
Replacing the projection lamp 34
Cleaning the lamp housing screens 36
Appendix 37
Specifications 37
Accessories 37
Projected image size 38
Index 39
If you are experienced in setting up presentation systems, use the Quick
Setup card that was included. For complete details on connecting and oper-
ating the projector, refer to this User’s Guide. Electronic versions of this
user’s guide in multiple languages are available on the included CD and on
our website at www.infocus.com.
The website also has technical specifications (an interactive image size cal-
culator, laptop activation commands, connector pin outs, a glossary, the
product data sheet), a web store to buy accessories, and a page for online
registration.
Important Operating Considerations
Do not place the projector on a tablecloth or other soft covering that may
block the vents. Do not use a non-approved ceiling mount. In the unlikely
event of the bulb rupturing, thoroughly clean the area behind the projector
and discard any edible items placed in that area.
Do not place objects in
this area behind the projector
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