Mitsubishi Electronics PD-4225S manual External Control Device Setup, MONITORLINK/RS-232C Setup

External Control Device Setup

-Connect the MONITORLINK CONTROL/RS-232C input jack to an external control device (such as the Mitsubishi HD-5000 Receiver/Controller or an A/V control system) and control the TV’s functions externally.

-Connect the serial port of the control device to the RS-232C jack on the TV back panel.

-RS-232C connection cables are not supplied with the TV.

-NOTE: Not all cables shown are included with the TV. They are available at most consumer electronics stores.

MONITORLINK/RS-232C Setup

(FACTORY INSTALLED)

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

7-Wire Configurations

(Standard RS-232C cable)

PC Plasma TV

HD-5000

1

5

9

6

3-Wire Configurations

(Not standard)

PC Plasma TV

RXD	2	3	TXD	RXD
TXD	3	2	RXD	TXD
GND	5	5	GND	GND
DTR	4	6	DSR	DTR
DSR	6	4	DTR	DSR
RTS	7	8	CTS	RTS
CTS	8	7	RTS	CTS
	D-Sub 9	D-Sub 9

2	3	TXD
3	2	RXD
5	5	GND
4	4	DTR
6	6	DSR
7	7	RTS
8	8	CTS
D-Sub 9	D-Sub 9

44 Plasma TV