NEC RS-232C user manual All data are subject to change without notice

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All data are subject to change without notice.

(Revised at Mar.25/2010)

Copyright 2004-2009 NEC Display Solutions, Ltd. All Right Reserved

This document provides the technical information for users. NEC Display Solutions, Ltd. reserves the right to change or modify the information contained herein without notice. NEC Display Solutions, Ltd. makes no warranty for the use of its products and bears no responsibility for any errors or omissions which may appear in this document.

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Contents Communication Parameter Connectors and wiringApplication Communication Format Header block format fixed lengthALL ETX Message block formatSTX STX ETX MSB LSBSOH Check codeMSB LSB Delimiter Following is an example of a Check code BCC calculationMessage type Get current Parameter from a monitorSet parameter Set parameter reply Current conditionGet Timing Report and Timing reply CommandsSave Current Settings MSB LSB ETXNull Message Typical procedure exampleHow to change the Brightness setting BCCHeader Message Check code Delimiter Message Check code Delimiter Code STX-0-0-0-2-7-9-0-0 Power control procedure Power status readPower control Controller requests the monitor to control monitor powerAsset Data read and write Asset Data Read Request and replyAsset Data write BCC DS-ETX Date & Time read and writeDate & Time Read Date & Time Write Check code Delimiter Schedule read and write Schedule ReadSTX-C-3-2-1-PG-ON HOUR-ON MIN Page BCC OFF HOUR-OFF MIN-INPUT-WD-FL-ETX B33h, 42h 59 =3Bh C33h, 43h Off timer isn’t set Schedule WritePG-ON HOURS-ON MIN-OFF HOURS-OFF MIN-INPUT-WD-FL-P Mode Page BCC OFF HOUR-OFF MIN-INPUT-WD-FL-P Mode Header 31/50 SOH-0-0-Monitor ID-B-0-C STX-C-3-1-5-ST-PG-EN-ETX STX-C-2-1-4-PG-ON HOUR-ON MIN 34/50 BCC Self diagnosis Self-diagnosis status readST Result of self-tests 0-030h, 30h00 Normal Model Name Read Serial No. & Model Name ReadSerial No. Read Security Lock Security Lock Control930h, 39h Page Dicom SIM ISFAdjust Surround HdmiPIP POPRGB/HV OSD Option Ntsc SyncDVI-PC DVI-HD SecamPIP ON/OFF All data are subject to change without notice

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