Infocus LP600 Installation Instruction
RS-232 Setup Instructions
Communication Configuration
Baud Rate
19,200bps
Data Bits
8
Parity None
Stop Bits
1
Flow Control
None
Emulation VT100
Required Cable
Null Modem Cable – female to female 9-pin serial
Cable Pinouts
InFocus projectors use the basic form of RS-232 functionality. Following are the required pinouts. Note
that the cables commonly available at local computer or electronic stores meet these requirements.
Three pins need to be terminated: ground, send and receive (5, 3, and 2 respectively).
Function Pin
Pin
Function
No Connection
1
1
No Connection
Received Data (RxD)
2
3
Received Data (RxD)
Transmitted Data (TxD)
3
2
Transmitted Data (TxD)
No Connection
4
4
No Connection
Signal Ground (GND)
5
5
Signal Ground (GND)
No Connection
6
6
No Connection
No Connection
7
7
No Connection
No Connection
8
8
No Connection
No Connection
9
9
No Connection