Mitsubishi Electronics LVP-X80U Control projector by using a personal computer, Interface

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LCD Projector

LVP-X80U

Control projector by using a personal computer

This projector can be controlled by connecting a personal computer with RS-232C terminal.

Functions can be controlled by a personal computer:

•Turn the ON or OFF

•Changing input signals

•Menu setting

Connection

Projector + Macintosh

Projector + IBM PC or IBM PC compatibles

 

 

MAIN

I

COMPUTER OUT

COMPUTER IN

S-VIDEO

O

 

 

USB RS-232C

VIDEO IN

 

 

 

VIDEO

 

AUDIO L

(MONO)

AUDIO R

AC IN

to RS-232C terminal

to Com1

Comport

RS-232C cable

Mini DIN 8P

D-SUB 9P

 

 

MAIN

I

COMPUTER OUT

COMPUTER IN

S-VIDEO

O

 

 

USB RS-232C

 

 

 

 

VIDEO IN

VIDEO

 

AUDIO L

(MONO)

AUDIO R

AC IN

to RS-232C terminal

to modem port or printer port

RS-232C cable

RS-232C adaptor

for Macintosh (optional)

 

 

Mini DIN 8P

D-SUB 9P

D-SUB 9P

Mini DIN 8P

Important:

•Make sure that your computer and projector are turned off before connection.

•Turn on the projector after the computer is started up.

(If you do not follow this order, the Comport may not function.)

•If your PC (IBM or IBM compatible) is equipped only with a 25-pin serial port connector, a 25-pin serial port adapter is required. Contact your dealer for details.

1) Interface

PROTOCOL

RS-232C

BAUD RATE

9600 [bps]

DATA LENGTH

8 [bits]

PARITY BIT

NONE

STOP BIT

1 [bit]

FLOW CONTROL

NONE

This projector uses RXD, TXD and GND lines for RS-232C control.

For RS-232C cable,the reverse type cable should be used.

2) Control command diagram

The command is structured by the address code, function code, data code and end code. The length of the command is different by each function.

 

 

Address code

Function code

 

Data code

End code

 

 

HEX

 

30h 30h

Function

 

Data

0Dh

 

 

ASCII

 

'0' '0'

Function

 

Data

 

 

[Address code]

30h 30h (In ASCII code, '0' '0') fixed.

 

 

 

[Function code] A code of each fixed control move.

 

 

 

[Data code]

A code of each fixed control data (number) and not always indicated.

[End code]

0Dh (In ASCII code, ' ') fixed.

 

 

 

1

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Contents
LCD When using the projector in Europe Compliance NoticeContents Important safeguards Never remove the cabinet Clean the air-filter once a monthDo not touch Air outlet grill Do not modify this equipmentOverview Remote control About laser beamBeam Divergence 3m distance about 5.0mm x 3.0mm ± 1.5mm Using the remote control Battery installationOperation area Screen InstallationOrientation of the projector Front projectionBasic connections Projector + AV equipmentProjector + DVD player or Hdtv decoder For using Macintosh Projector + Personal computerAdjusting the angle of projection Preparing the projector for operationGetting ready for projection To operate projector power on Lamp PowerCondition Turning off the projector To operate projector power on ContinueVolume from the speaker Sound from the speakerMenu operation Basic operationOFF Menu operation Initialite the setting which has been changed Default User memory for signal settingMemorizing the setting Select the user settingColor temperature Picture adjustmentAdjusting the image Color matrixAdjustment from personal computer Picture adjustment XGA85Picture in Picture PinP Advanced features for presentationExpand StillConnection Advanced features for presentationMouse remote control OperationLamp replacement Interval of the lamp replacementHow to reset the operation time meter Cleaning the projector and the ventilation grill MaintenanceCleaning the air-filter Cleaning the lensTroubleshooting Unusual temperature IndicatorsPower indicator Lamp indicator Temp indicator Normal conditionSpecifications Dimensional drawings mm SpecificationsConnectors Replacement part Option / Not included in the box871D312B10 Control projector by using a personal computer Control command diagramInterface How to set the grade Operation commandsVolume commands Control sequenceMenu setting commands Remote commandsReading command diagram Example Display Menu selection bar. is for Ascii codeExample 1 Set the Auto Power on to on
Related manuals
Manual 33 pages 28.08 Kb