Toshiba TLP260, TLP560, TLP261, TLP561 owner manual Controlling the projector by using RS-232C

Page 72

Controlling the projector by using RS-232C

You can also control the projector by entering the command from a computer via RS-232C.

CONTENTS

72

Signal assignment of RS-232C

 

 

Interface format

1 2

 

 

 

 

1

Communication

 

Pin No.

Signal

Description

 

 

method

4

 

 

 

 

 

 

1

RXD

Receiving data

 

3

5

2

CTS

Consent to send

2

Communication

3

DSR

Data set ready

 

 

 

format

6

8

4

GND

Signal ground

 

 

 

5

RTS

Request to send

3

Data format

7

 

6

N.C

No connection

CONTROL RS-232C

7

TXD

Sending data

 

 

8

N.C

No connection

4

Return value

 

 

 

 

 

 

 

RS-232C

9600 bps, No parity, Data length: 8 bits,

Stop bit: 1 bit

STX (02h) Command (3Byte) ETX (03h)

One command only can be used per communication.

Commands shall be composed of alphanumeric characters of ASCII description. Use only capital letters.

Acknowledge ACK (06h)

Not Acknowledge NAK (15h)

Command list

Classification

Items/Status

 

Selection

Adjustment

Analog RGB

Video

S-Video

Y/PB/PR

Camera

 

Command

Command

 

 

 

 

 

 

 

 

Power

On

 

PON

-

Yes

Yes

Yes

Yes

Yes

 

Off (with confirmation message)

POF

-

Yes

Yes

Yes

Yes

Yes

 

Shut Down (without confirmation message)

PSD

-

Yes

Yes

Yes

Yes

Yes

Normal (RS

-232C Condition Display Off)

DOF

-

Yes

Yes

Yes

Yes

Yes

Picture

Contrast

 

VCN

Yes

Yes

Yes

Yes

Yes

Yes

 

Brightness

 

VBR

Yes

Yes

Yes

Yes

Yes

Yes

 

Sharpness

 

VSH

Yes

-

Yes

Yes

Yes

Yes

 

Camera gain

Increase

CGU

-

-

-

-

-

Yes

 

 

Decrease

CGD

-

-

-

-

-

Yes

 

Picture mode

Bright

MVB

-

Yes

-

-

-

-

 

 

True color

MVP

-

Yes

-

-

-

-

Notes

•When commands are transmitted serially, wait for the reply of the projector (acknowledge or not acknowledge) before sending the next command.

•Adjustment commands include “ARG” (increase adjustment value) and “ALF” (decrease adjustment value). For usable items (marked "Yes"), send after the selection command.

•The "Yes" marks in the input source columns indicate that that command can be used.

Others

Continued

Page 71 Page 73
Image 72
Page 71 Page 73
Contents TLP260 TLP560/TLP260Safety Precautions Save Original Packing Materials Avoid Volatile LiquidMoisture Condensation Exemption ClausesPower Sources Source of LightVentilation Important Safety Instructions Accessories Object and Liquid EntryDo not place the product vertically Stack InhibitedDamage Requiring Service Replacement PartsSafety Check ServicingDo not carry by the camera arm Heat could erase or discolor the letters on a thermal paperDo not move the projector while the arm is still erect Do not look into the arm light while it is litPower supply cord selection BeforeContents Names of each part on the main unit SpeakerLens Carrying handleAnti-theft lock hole Names of each part on the main unit ON/STANDBY buttonUSB connector Control connector 26 72 RS-232C connectorVideo in connector Computer OUT connectorNames of each part on the remote control Freeze buttonInstall the batteries Loading batteriesOpen the cover Attach the coverRemote control operation Front side Rear sideFloor-mounted projector placement Determine the screen size projected on the screen Side viewConnect the power cord Take off the lens coverInsert the other end into a wall outlet Lens shift function Turn the foot adjuster to make fine adjustment to the height Turn clockwise to lift up Turn counterclockwise to lowerCeiling-mounted projector placement Connecting a computer Connecting video equipment Audio in jackSet for use as analog RGB input Projector operation control by a computer How to use the output connector Remote control Lamp indicator blinks while the lamp is warming upProjection on the screen Press ON/STANDBYTurn on the connected equipment and put it in playback mode Press Enter to confirmControl panel Main unit side LanguageSelect the input source by pressing Input repeatedly Press Input and hold for two secondsPress Enter Input source selection menu appearsAdjust the picture size by turning Focusing ringZooming lever Focus on the picture by turningPress VOL/ADJ +/- to adjust volume Press the + button to increase volumePress the button to decrease volume Turning the power off Press ON/STANDBY after using the projectorPress ON/STANDBY again Adjusting the picture automatically Input full screen video signals from the inputSource computer and project the image Press Auto SETAdjust the distortion with the selection buttons To finish the adjustment, press Exit repeatedlyCorrecting the keystone distortion Press KeystoneIcon appears in the mute mode Cutting off the picture and sound temporarilyPress Mute Sound and picture are cut off temporarilyIcon appears in the freeze mode Freezing the picturePress Freeze Picture freezesIcon appears in the resize mode Enlarging the picture sizePress Resize To reduce the enlargement ratio, press the Resize buttonDisplaying PIP Sub-pictures Press PIPSub-picture is displayed Displaying Information Press CallOperating the presentation mode Start a presentation on the computerAdjust the projector before presentation if necessary Select the computer input with InputPress P.MODE and hold for two seconds Change a slide with the selection buttonsOperating the menu screen Press MenuAdjust with VOL/ADJ +/- or selection buttons StartGuide Menu adjustments and settings Adjust the image flickerFull Menu adjustments and settings Picture ResetFull Menu adjustments Position Full Menu adjustments Color Full Menu adjustments and settings Audio Full Menu adjustments and settings Display Menu background is normal ResetFull Menu settings Default setting Full Menu settings Reset PIP menu setting Part names of the document imaging camera model ImagingDocument cameraPreparation of the document imaging camera Press ARM Light Set a document to be projectedCamera control panel Light turns onPress Camera to select the camera input mode Picture projection with the document imaging cameraWhen finished, turn off the light and close it Press Camera Gain +/- to improve view of aCamera subject which is too dark or vivid Put back the armLocking the white balance Project a white paper and enlarge it to fillScreen Correcting illuminated defects With the document camera operating, fullyCover the camera lens with a piece of black Paper or clothIndicators Trouble indicationsControl panel Main unit sideAir filter cleaning Unplug the power cord Take off the front coverClean the air filter Detach the air filterMount the air filter and the filter frame Mount the front coverLens side to fix it Lens and main unit cleaning Cleaning the lensCleaning the main unit Replacing the intake, exhaust fans and air filterLamp replacement Unplug the power cord Wait until the lamp gets cool enoughTake off the lamp cover on the bottom panel Pull out the lampReset the lamp timer Load a new lampAttach the lamp cover Slide the cover into place and tighten the two screwsBefore calling service personal Symptom Cause CorrectionBefore calling service personal Pin assignment of Computer IN, Computer OUT connector Applicable signal Applicable computer signalApplicable signal Compatible Video and S-Video signalControlling the projector by using RS-232C Signal assignment of RS-232C Interface formatControlling the projector by using RS-232C VLU Computer Resize Specifications Main unitSpecifications Replacement lamp
Top Page Image Contents