InFocus LP 640 manual Connector Panel, Wireless Projection, Connector panel of LP540

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Connector Panel

The LP540 provides one computer and two video connectors:

one M1-D/A (HD, DVI, and computer)

one S-video

one composite RCA

It also has an RS-232 serial connector for serial control. The Command Line Interface (CLI) specifications and commands are on our website.

The LP640 has an additional VESA computer input (HD, HD component, and computer) and an RJ-45 connector for networked control via ProjectorNet software.

Wireless Projection

You can use the projector’s M1 connector along with the InFocus LiteShow wireless adapter and software for cable-free digital projection. Contact an authorized InFocus dealer or visit the website listed on the back inside cover of this User’s Guide for more information.

Connector panel of LP540

external

 

 

 

speaker

M1-D/A

 

 

monitor (audio out)

 

s-video

computer

audio

 

 

RS232 serial control

 

 

R

S-video 1

monitor out audio out

computer 1

 

serial control

 

 

 

 

 

audio in

 

L

video 2

 

 

audio in

 

computer in

 

video in

compositelock

computer

video

power

audio

 

connector

Connector panel of LP640

external

 

 

 

speaker

M1-D/A

RJ-45

 

 

 

 

(audio out) computer

audio

s-video

VESA computer

 

 

RS232 serial control

 

 

 

R

S-video 1

computer 2

audio out

computer 1

 

serial control

 

network

 

 

 

 

 

 

 

audio in

 

L

video 2

monitor out

 

 

audio in

 

 

 

 

 

 

computer in

 

video in

 

 

composite

lock

 

computer

power

monitor

video

audio

 

connector

 

 

6

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Contents USER’S Guide FCC Warning Declaration of ConformityTrademarks EN 55022 WarningTable of Contents Important Operating Considerations for Safety Included items Projector components and featuresIntroduction Online RegistrationConnector panel of LP540 Connector PanelWireless Projection Connector panel of LP640Connecting a computer Required computer connectionsOptional computer connections Connect network cable Displaying a computer image ? No startup screen? Get help onFirst-time projector use with Windows Wizard launches two times For Windows 2000, Windows ME, and Windows XPAdjusting the image Connecting a video device Standard video connectionsOptional video connections Displaying a video image Adjust the volume on the keypad or remote Troubleshooting your setup Shutting down the projectorLED behavior and meaning Only startup screen appears Computer image projectedNo computer image, just the words Signal out of range Computer Page Turn off Ceiling in SettingsSystem menu ColorLamp won’t turn on, LED blinking red Lamp turns onStill having problems? Using the keypad buttons Using the remote control Troubleshooting the remoteUsing the audio Troubleshooting audioConnecting external speakers Presentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing the menus Picture menu Presets Room Lighting Advanced settings Settings menu Startup Logo Blank Screen Effect Key Picture in Picture Network Language Service menu Network Info Maintenance Cleaning the lensReplacing the projection lamp Resetting the lamp timer Cleaning the dust filters Using the security lockOptional Accessories Part Number AccessoriesStandard Accessories Ship with the projector Part Number AppendixRed LED behavior and projector errors Projected image sizeRed LED Behavior Explanation Numerics DhcpLED XGA