Panasonic PT-DS20KE Home Theater Screen User Manual


 
Technical information
160 - ENGLISH
Appendix
<SERIAL IN>/<SERIAL OUT> terminal
The <SERIAL IN>/<SERIAL OUT> terminal of the projector conforms with RS-232C so that the projector can be
connected to and controlled from a computer.
Connection
When using 1 unit When using multiple units
Connecting terminals on projector 1
Connecting terminals on projector 2
D-Sub 9-pin
(female)
D-Sub 9-pin
(male)
D-Sub 9-pin
(female)
D-Sub 9-pin
(male)
Connecting terminals on this device
Computer Computer
D-Sub 9-pin (female)
D-Sub 9-pin
(male)
D-Sub 9-pin
(female)
D-Sub 9-pin
(male)
D-Sub 9-pin (male)
Communication cable
Communication cable Communication cable
Pin assignments and signal names
D-Sub 9-pin (female)
Outside view
Pin No. Signal name Details
(9) (6)
(5) (1)
(1) NC
(2) TXD Transmitted data
(3) RXD Received data
(4) Connected internally
(5) GND Earth
(6) NC
(7) CTS
Connected internally
(8) RTS
(9) NC
D-Sub 9-pin (male)
Outside view
Pin No. Signal name Details
(6) (9)
(1) (5)
(1) NC
(2) RXD Received data
(3) TXD Transmitted data
(4) NC
(5) GND Earth
(6) NC
(7) RTS
Connected internally
(8) CTS
(9) NC
Communication conditions
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