Appendix
Configurations of Terminal (RS232 Control)
Communication Protocol
Item
Standard Baud rate
Data length
Parity
Stop bit
Flow Control
RS232 Cable Definition
PC side
RX 2
TX 3
GND 5
Command Transference Protocol
TYPE1 Code :
Example: Power ON command is sent to the projector with a CR, the
projector returns a "06" code.
Command (ASII)
PC
Projector
ViewSonic
Specification
9600 bps
8 bits
None
1 bit
None
Projector side with D-sub pin
RX 2
TX 3
GND 5
C 0 0 CR
Processing
Command
0 6
0 6
PJL7200/PJL7201/PJL7202