Technical Information

Serial terminal

The <SERIAL IN> terminal conforms to the RS-232C interface specification, so that the projector can be controlled by a personal computer which is connected to this connector.

JJConnection

 

Connecting terminals

 

 

 

 

on projector

 

 

 

 

D-Sub 9-pin (male)

 

Computer

 

 

 

 

 

 

D-Sub 9-pin (female)

Communication cable

JJPin assignments and signal names

 

 

D-Sub 9-pin (male)

Pin No.

Signal name

Contents

Outside view

 

 

 

—

NC

 

 

 

 

 

 

RXD

Received data

 

 

 

TXD

Transmitted data

 

 

 

—

NC

 

 

 

GND

Earth

 

 

 

—

NC

 

 

 

—

NC

 

 

 

—

NC

 

 

 

—

NC

JJCommunication conditions

Signal level

RS-232C-compliant

Sync. method

Asynchronous

Baud rate

19200 bps

Parity

None

Note

Character length

8 bits

Stop bit

1 bit

X parameter

None

S parameter

None

zzWhen [AMX D. D.] function is set to [On] under the [Setting] menu, the Baud rate will change to 9600 bps automatically.

Appendix

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