Toshiba TDP-EX20 Owner's Manual - Page 49

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Speciﬁcations (Continued)

CONTROL terminal

Pin assignment

Pin No. Signal Name

D sub 9 pin connector

Interface format

1. Communication method

RS-232C, 9600bps, No Parity, Data Length: 8 bits;

Stop Bit Length: 1 bit

2. Communication format

Only 1 command valid per communication.

3. Data format

For input commands, only ASCII-compliant all-

uppercase alphanumeric characters supported.

4. Replies

Acknowledge

No acknowledge

If commands are to be sent consecutively, wait for the response from the projector

before sending the next command.

Main Commands

Item

Command

Power on

PON

Power off

POF

Icon display on

MO0

Icon display off

MO1

Auto setting (RGB input)

Status display on

DON

Status display off

DOF

Note

•

Contact your dealer for control cable and other commands.

Description

DCD

Data carrier detect

RXD

Receiving data

TXD

Sending data

DTR

Data terminal ready

GND

Signal ground

DSR

Data set ready

RTS

Request to send

CTS

Consent to send

Ring indicator

STX (02h)

Command (3Byte)

ETX (03h)

ACK (06h)

CR(0Dh)

Data

... Normally ended

ACK (06h)

ESC(1Bh)

... Aborted

NAK (15h)

PAT