![](/images/new-backgrounds/1230772/23077255x1.webp)
External Control Device Setup
External Control Device Setup
-Connect the
-Connect the serial port of the control device to the
-
RS-232C Setup
1
PC |
Type of Connector; D-Sub 9-Pin Male
No. Pin name
1No connection
2RXD (Receive data)
3TXD (Transmit data)
4DTR (DTE side ready)
5GND
6DSR (DCE side ready)
7RTS (Ready to send)
8CTS (Clear to send)
9No Connection
RS-232C Configurations
(Standard
| PC |
| TV |
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RXD |
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| TXD |
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2 |
| 3 |
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TXD | 3 |
| 2 |
| RXD |
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GND | 5 |
| 5 |
| GND |
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DTR | 4 |
| 6 |
| DSR |
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DSR | 6 |
| 4 |
| DTR |
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RTS | 7 |
| 8 |
| CTS |
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CTS | 8 |
| 7 |
| RTS |
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1
5
9
6
(Not standard)
| PC |
| TV |
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RXD |
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| TXD |
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2 |
| 3 |
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TXD | 3 |
| 2 |
| RXD |
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GND | 5 |
| 5 |
| GND |
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DTR | 4 |
| 4 |
| DTR |
DSR | 6 |
| 6 |
| DSR |
RTS | 7 |
| 7 |
| RTS |
CTS | 8 |
| 8 |
| CTS |
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