Table of Contents

TABLE OF CONTENTS
Safety Instructions	iii
Introduction	1
Image Resolution	1
Compatibility	2
Unpacking the Projector	2
Usage Guidelines	5
If You Need Assistance	5
Warranty	6

Setting up the Projector	7
Connecting a Computer	9
Connecting a Video Player	11
Powering up the Projector and Adjusting the Image	13
Turning Off the Projector	14

Using the Projector	15
Basic Image Adjustment	15
Adjusting the Projector	15
Using the Remote Control	17
Using the Keypad and Remote Buttons	18
Using the On-Screen Menus	21
Basic Menu	22
Setup menu	24

Maintenance & Troubleshooting	29
Cleaning the Lens	29
Cleaning the Dust Filters	29
Replacing the Projection Lamp	31
Replacing the Batteries in the Remote Control	32
Using the Security Lock	33
Troubleshooting	34

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Contents

LP280/290 Page EN 55022 Warning Safety CertificationsFCC Warning Canada Australian Certification C-tick mark Trademarks Declaration of Conformity Table of Contents Index Appendix Safety Terms Safety InstructionsSafety Definitions Safety Symbols Important Operating Considerations Customer Service Introduction Image ResolutionLP280 LP290 Diately if anything is missing CompatibilityUnpacking the Projector Shipping box contents Rear view of projector If You Need Assistance Usage Guidelines Warranty F t Setting UP the Projector T t i n g O j e c t o r Do you want to play your computer’s audio on the projector? Connecting a Computer T t i n g O j e c t o r Connecting a Video Player T t i n g O j e c t o r Powering up the Projector Turning Off the Projector Adjusting the Projector Using the ProjectorBasic Image Adjustment I n g O j e c t o r Using the Remote Control Power Using the Keypad and Remote ButtonsMenu Source/Select keypad only or Computer and Video remote only Keystone VolumeArrow buttons Effect remote only Black remote onlyContrast remote only Brightness remote only Using the On-Screen Menus Contrast Basic MenuBrightness Color About SetupReset Picture menu Setup menu System menu Effect menu Language menu Service menu Userlogo menu Cleaning the Dust Filters Maintenance & TroubleshootingCleaning the Lens I n t e n a n c e Troubleshooting Replacing the Projection Lamp Replacing the Batteries in the Remote Control Using the Security Lock LEDs TroubleshootingProblem The projector is not running Problem Color or text not being projected Problem Only the start-up screen displaysProblem The screen resolution is not right Problem Image isn’t centered on the screen Problem Image is out of focus Problem Image is too wide or narrow for screenProblem Image and menus are reversed left to right Problem Projected image is distortedPage I n t e n a n c e Troubleshooting Appendix Specifications Standard Accessories Ship with the projector Part Number Accessories HW-RF-REMLSR Optional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation Chart FN-F6 FN-F4 FN-F1 NCR Wyse Software driven Zenith FN-F10 Using SimulScan Using Video Mirroring with a PowerBook Computer Projected Image Size Numerics Index D e Page D e InFocus-Branded Products Limited Warranty Warranty Limitation and Exclusion

InFocus LP280, LP290 manual Table of Contents

Models: LP280 LP290