
ENGLISH - 101
PJLink security authentication
A security authentication password can be set separately for PJLink control (
x
pages 86, 88). When using
the projector without security authentication, do not set a password for PJLink control.
f
For specifications related to PJLink, refer to the website of Japan Business Machine and Information System
Industries Association.
URL https://pjlink.jbmia.or.jp/english/
<SERIAL IN> terminal
The <SERIAL IN> terminal of the projector conforms with RS-232C so that the projector can be connected to and
controlled from a computer.
Connection
Connecting terminals on projector
D-Sub 9p (female)
Computer
Communication cable (straight)
D-Sub 9p (male)
Pin assignments and signal names
D-Sub 9-pin (female)
Outside view
Pin No.
Signal name
Contents
—
NC
TXD
Transmitted data
RXD
Received data
—
NC
GND
Earth
—
NC
—
NC
—
NC
—
NC
Communication conditions
Signal level
RS-232C-compliant
Sync. method
Asynchronous
Baud rate
9 600 bps
Parity
None
Character length
8 bits
Stop bit
1 bit
X parameter
None
S parameter
None
Chapter 7 Appendix - Technical information