Panasonic PT-TW231RU User Manual
ENGLISH -
69
Appendix
Technical Information
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.
J
Connection
J
Pin assignments and signal names
D-Sub 9-pin (male)
Outside view
Pin No.
Signal name
Contents
—
NC
RXD
Received data
TXD
Transmitted data
—
NC
GND
Earth
—
NC
—
NC
—
NC
—
NC
J
Communication conditions
Signal level
RS-232C-compliant
Character length
8 bits
Sync. method
Asynchronous
Stop bit
1 bit
Baud rate
19200 bps
X parameter
None
Parity
None
S parameter
None
Note
When [AMX D. D.] function is set to [On] under the [Network] menu, the Baud rate will change to 9600 bps
z
automatically.
D-Sub 9-pin (female)
D-Sub 9-pin (male)
Connecting terminals
on projector
Communication cable
Computer