Cable; Rs-232C Cable - Samsung QB43R Service Manual

Troubleshooting

4-6. Cable

4-6-1. RS-232C cable

„ Cable Specifications
Interface
Pin TxD (No. 2), RxD (No. 3), GND (No. 5)
Bit rate
Data bit
Parity
Stop bit
Flow control
Maximum length
„ Pin Assignments
Pin
1
2
3
4
5
6
7
8
9
4-54
RS232C (9 pins)
9600 bps
8 bit
None
1 bit
None
15m (only shielded type)
Specification
Detect data carrier
Received data
Transmitted data
Prepare data terminal
Signal ground
Prepare data set
Send request
Clear to send
Ring Indicator