<SERIAL IN> terminal
The <SERIAL IN> terminal of the projector conforms to RS-232C so that the projector can be connected to and
controlled from a computer.
Connection
Connecting terminals on projector
D-Sub 9-pin (female)
Computer
Communication cable (straight)
D-Sub 9-pin (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
CTS
Connected internally
RTS
— NC
Communication conditions
The communication conditions differ depending on the setting of [PROJECTOR SETUP] menu → [EMULATE].
When [EMULATE] is set to [DEFAULT], the communication conditions are as follows.
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
ENGLISH - 125
Chapter 7 Appendix - Technical Information
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