Serial terminal, Technical information, English – Panasonic PT-DW90XE User Manual

Page 118: Connection, Pin assignments and signal names, Communication conditions (factory setting)

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Technical Information

118

- ENGLISH

Appendix

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 connector.

Connection

J

J

Pin assignments and signal names

D-Sub 9-pin (female)

Outside view

Pin No.

Signal name

Contents

NC

TXD

Transmitted data

RXD

Received data

Connected internally

GND

Earth

NC

CTS

Connected internally

RTS

NC

D-Sub 9-pin (male)

Outside view

Pin No.

Signal name

Contents

NC

RXD

Received data

TXD

Transmitted data

NC

GND

Earth

NC

RTS

Connected internally

CTS

NC

Communication conditions (Factory setting)

J

Signal level

RS-232C-compliant

Character length

8 bits

Sync. method

Asynchronous

Stop bit

1 bit

Baud rate

9 600 bps

X parameter

None

Parity

None

S parameter

None

D-Sub 9-pin

(male)

D-Sub 9-pin

(male)

Communication cable

(straight)

D-Sub 9-pin

(female)

Connecting terminals

on projector 2

D-Sub 9-pin

(female)

D-Sub 9-pin

(male)

D-Sub 9-pin

(male)

D-Sub 9-pin

(female)

Connecting terminals

on projector 1

Communication cable

(straight)

Computer

●Multiple projectors

Computer

Communication cable

(straight)

D-Sub 9-pin (female)

D-Sub 9-pin (male)

Connecting terminals

on projector

●Single projector

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