InFocus W55, W50 manual Projection Distance inch/m, Screen Size Inch/m Minimum Maximum

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Table 4: Projection sizes: Short Zoom lens (1.2 -2.0:1 throw ratio range)

Table 5: Projection sizes: Long Throw lens (1.9 - 3.9:1 throw ratio range

 

Projection Distance (inch/m)

 

 

 

Screen Size

 

 

(inch/m)

 

 

 

Minimum

Maximum

 

 

 

 

 

 

40/1

39/1.0

63/1.6

 

 

 

60/1.5

59/1.5

94/2.4

 

 

 

70/1.8

67/1.7

110/2.8

 

 

 

100/2.5

98/2.5

157/4.0

 

 

 

120/3

118/3.0

189/4.8

 

 

 

150/3.8

150/3.8

240/6.1

 

 

 

200/5.1

197/5.0

319/8.1

 

 

 

250/6.4

248/6.3

402/10.2

 

 

 

300/7.6

299/7.6

480/12.2

 

 

 

350/8.9

350/8.9

559/14.2

 

 

 

 

Projection Distance (inch/m)

 

 

 

Screen Size

 

 

(inch/m)

 

 

 

Minimum

Maximum

 

 

 

 

 

 

40/1

59/1.5

122/3.1

 

 

 

60/1.5

94/2.4

185/4.7

 

 

 

70/1.8

110/2.8

217/5.5

 

 

 

100/2.5

157/4.0

311/7.9

 

 

 

120/3

189/4.8

374/9.5

 

 

 

150/3.8

236/6.0

467/11.9

 

 

 

200/5.1

319/8.1

630/16.0

 

 

 

250/6.4

402/12.2

787/23.9

 

 

 

300/7.6

480/16.3

94532.0

 

 

 

400/10.2

642/20.4

126040.1

 

 

 

500/12.7

803/20.4

1579/40.1

 

 

 

40

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Contents User’s Guide Trademarks Battery Safety InformationPage Table of Contents Important Operating Considerations for Safety Projector components and features front Product specificationsIntroduction Included ItemsUSB Connector PanelPositioning the projector Optional computer connections Connecting a computerRequired computer connections Connect monitor cable Connect RS-232 cable ? No computer image? Get help on Displaying a computer imageAdjusting the image Optional video connections Connecting a video deviceStandard video connections Displaying a video image Page Shutting down the projector Troubleshooting your setupStatus indicator light behavior and meaning Only startup screen appears/no computer image ScreenImage clear and not cropped Page Color Lamp may need to be replaced Lamp turns on Lamp won’t turn on, Temp light is litLamp won’t turn on, Lamp light is lit Still having problems? Using the keypad buttons Troubleshooting the remote Using the remote controlConnecting external speakers Using the audioTroubleshooting audio Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu Advanced settings Except Computer 1 and Video 1 source except 480i Settings menu Screen Save Capture New Startup Logo Blank Screen Custom Key Network Info Language Lens Type Service menu Service Info Replacing the clock batteries MaintenanceCleaning the lens Replacing the projection lamp Page Using the security lock Cleaning the dust filterProjected image size AppendixOptional lenses Width Image Feet/mScreen Size Inch/m Minimum Maximum Projection Distance inch/m122/3.1 236/6.0 Communication Configuration RS-232 commandsCommand Format Setting ValueLimitations Error ConditionsINT at RW Disable Enable MPH at RW Izontal Page Source 2SR2 Ntsc Index XGA