Panasonic PT-LB51NTU Serial terminal, Technical Information, Connection, Communication settings

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Technical Information

Technical Information

Serial terminal

The serial connector which is on the connector panel of the projector conforms to the RS-232C interface specification, so that the projector can be controlled by a personal computer which is connected to this connecter.

Connection

COMPUTER1

DIN 8 pin (male)

Serial terminal (female)

Serial adapter (ET-ADSER:sold separately)

Pin assignments and signal names

 

 

Pin No.

Signal name

Contents

1

2

A B F

 

Connected internally

 

 

 

 

 

C

RXD

Received data

3

5

D

GND

Earth

 

 

E

TXD

Transmitted data

6

8

G H

 

NC

 

 

 

Communication settings

Signal level

RS-232C

Character length

8 bits

 

 

 

 

Sync. method

Asynchronous

Stop bit

1 bit

 

 

 

 

Baud rate

9 600 bps

X parameter

None

 

 

 

 

Parity

None

S parameter

None

 

 

 

 

Basic format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The data streaming from the computer will

 

STX

Command

:

 

Parameter

ETX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

start with STX, and proceed to Command,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Start

 

byte

 

 

 

 

 

 

 

 

Parameter and end with ETX. You can

 

 

 

 

1 byte

 

 

End

 

 

3 bytes

1 byte -

 

(02h)

 

 

 

 

(03h)

add the required parameter.

 

 

 

 

 

 

 

4 bytes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The projector can not receive any command for approximately 10 seconds after the lamp is switched on and for approximately 1 second after the cooling fan stops operating and the projector has returned to standby mode (approximately 90 seconds after the indicator switches off).

Be sure to wait until the lengths of time mentioned above have passed before sending the command. If sending multiple commands, check that a response has been received from the projector for one command before sending the next command.

When a command which does not require parameters to be sent, the colon (:) is not required.

If an incorrect command is sent from the personal computer, the ER401 command will be sent from the projector to the personal computer.

Appendix

ENGLISH - 45

Image 45
Contents AUTO SETUP INPUT SELECT COMPUTER WIRELESS VIDEO LCD Projector Commercial UseWIRELESS PAGE PRESENTATION MENU RETURN ENTER FREEZE SHUTTER COMPUTER DEFAULT SEARCH INDEX-WINDOWDear Panasonic Customer Important Safety NoticeENGLISH Important InformationDeclaration of Conformity Important Safety NoticePanasonic Information on Disposal in other Countries outside the European1. Set up your projector Contents5. Adjust the image Important InformationMaintenance SettingsSettings Basic Operation Getting Started Preparation Maintenance AppendixPrecautions with regard to safety WARNINGSImportant Information CAUTIONS Precautions with regard to safetyCautions when installing Cautions when transportingAccessories Cautions on useImportant Information About Your Projector Remote controlPreparation POWER buttonAttaching a hand strap About Your ProjectorTop and front view Projector bodyControl panel Control panel Font leg adjusterBack and bottom view Connector PanelConnector Panel Lamp unit compartment page Font adjustable legs L/R Adjust the projection angle. pageScreen size and throw distance Setting upStarted PT-LB51NTU/PT-LB51UGetting Setting up Calculation methods for screen dimensionsSetting on a desk/floor and projecting from front Setting upSetting on a desk/floor and projecting from rear Projection methodIf keystone distortion occurs, see “KEYSTONE” on page Front adjustable legs and throwing angleConnecting with computers ConnectionsBefore connection to the projector Connecting with VIDEO IN/S-VIDEO IN Connecting with AV equipmentConnecting with COMPONENT IN ConnectionsPower cord Switching the projector on/offPOWER indicator ConnectingSwitching on the projector Switching off the projectorSwitching the projector on/off Projecting an image Selecting the input signalPositioning the image Zoom ring Focus ringSetting up the image position automatically Remote control operationOperating range BasicRemote control operation Switching the input signalPressing the WIRELESS button Capturing an imageRemote control operation Resetting to the factory default settingsSwitching the position Projecting an image in INDEX-WINDOW modeEnlarging the centered area Controlling the volume of the speakerEnlarging the image Shifting the center pointAdjusting with the bar scale Operating procedureSettings Menu NavigationMenu Navigation Main menu and Sub-menuSettings PICTURE MODE PICTURE menuCOLOR TINTFor RGB signals DETAILED SETUPFor S-VIDEO/VIDEO signals DAYLIGHT VIEWPOSITION menu CLOCK PHASEREALTIME KEYSTONE KEYSTONELANGUAGE menu S1 video signalsRESIZING FRAME LOCKOPTION menu LAMP POWERINPUT GUIDE FUNCTION BUTTONAUTO SETUP POWER OFF TIMERSIGNAL SEARCH DIRECT POWER ONINDEX-WINDOW HIGHLANDSHUTTER OSD DESIGNINPUT PASSWORD PASSWORD CHANGEAfter you change the password SECURITY menuWIRELESS menu PT-LB51NTU only Items in WIRELESS menuINPUT PASSWORD PASSWORD CHANGEManaging the indicated problems TEMP, LAMP IndicatorsLAMP indicator TEMP indicatorCleaning the projector Care and ReplacementBefore cleaning the projector Cleaning the outer surface of the projectorWhen to replace the Lamp unit Care and ReplacementReplacing the Lamp unit Before replacing the Lamp unitLamp unit cover lamp unit cover fixing screwsHandles lamp unit fixing screws Should any problem persist, contact your dealer TroubleshootingTechnical Information List of compatible signalsCommunication settings Pin assignments and signal namesSerial terminal Technical InformationControl commands Technical Information Cable specificationsProjector PC DTEThe computer connection guidance will disappear after 5 minutes Computer connection guidanceSpecifications ENGLISH Units mm inch DimensionsTrademark acknowledgments All other trademarks are the property of the various trademark ownersThese Operating Instructions are printed on recycled paper Index Index Cher client Panasonic Avis important concernant la sécuritéFRANÇAIS Imformation ImportanteInformation Importante Avis important concernant la sécuritéAVERTISSEMENT Précautions de sécuritéPrécautions de sécurité MISES EN GARDEInformation Importante Précautions lors du transportPrécautions lors de lutilisation Précautions lors de linstallationDélai de remplacement de lUnité de la lampe Remplacement de lunité de la lampeAvant de remplacer le lUnité de la lampe REMARQUERemplacement de lunité de la lampe Procédure de remplacement Technical Support Panasonic Projector Systems CompanyProjectors Unit of Panasonic Corporation of North America