Controlling the LCD monitor via RS-232C Remote Control. NEC MultiSync V652-TM

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Controlling the LCD monitor via RS-232C Remote Control. NEC MultiSync V652-TM | Manualzz

Controlling the LCD monitor via RS-232C Remote Control

This LCD monitor can be controlled by connecting a personal computer with a RS-232C terminal.

NOTE: When you use this function, EXTERNAL CONTROL should be “RS-232C” (See page 26).

Functions that can be controlled by a personal computer are:

• Power ON or OFF.

• Switching between input signals.

• Sound Mute ON or OFF.

Connection

LCD Monitor + computer

MultiSync MultiSync

IN OUT

Computer

(Out)

RS-232C (IN) RS-232C (OUT) RS-232C (IN) RS-232C (OUT)

RS-232C Cable RS-232C Cable

MultiSync

NOTE: If your computer is equipped only with a 25-pin serial port connector, a 25-pin serial port adapter is required. Contact your dealer for details.

Check the “ID=ALL REPLY” setting in “EXTERNAL CONTROL”.

* In order to function, the RS-232C OUT terminal can only be connected to another monitor of the same model.

Do not connect to other types of equipment.

To control monitor or multiple monitors that are daisy-chained together, please use the control command. Instructions for the control command can be found on the CD included with the display. The fi le is called “External_control.pdf”.

Multiple monitors that are daisy-chained have a limit to the conectable monitor.

1) Interface

PROTOCOL

BAUD RATE

DATA LENGTH

PARITY BIT

STOP BIT

RS-232C

9600 [bps]

8 [bits]

NONE

1 [bit]

FLOW CONTROL NONE

This LCD monitor uses RXD, TXD and GND lines for RS-232C control.

The reverse type cable (null modem cable) (not include) should be used for RS-232C control.

English-33

2) Control command diagram

For other commands, please see “External_Control.pdf” fi le on the CD-ROM.

Function (Monitor ID = 1)

Power ON

Power OFF

Input Source Select DisplayPort

Input Source Select DVI

Input Source Select VGA

Input Source Select HDMI

Input Source Select DVD/HD

Input Source Select VIDEO

Input Source Select S-VIDEO

Input Source Select OPTION

Sound Mute ON

Sound Mute OFF

Code Data

01 30 41 30 41 30 43 02 43 32 30 33 44 36 30 30 30 31 03 73 0d

01 30 41 30 41 30 43 02 43 32 30 33 44 36 30 30 30 34 03 76 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 46 03 04 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 33 03 71 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 31 03 73 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 31 31 03 72 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 43 03 01 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 35 03 77 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 37 03 75 0d

01 30 41 30 45 30 41 02 30 30 36 30 30 30 30 44 03 06 0d

01 30 41 30 45 30 41 02 30 30 38 44 30 30 30 31 03 09 0d

01 30 41 30 45 30 41 02 30 30 38 44 30 30 30 32 03 0a 0d

English-34

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