BenQ MH760 Installation Manual
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BenQ MH760 Installation Manual

Projector rs232 command control
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MH760
Projector RS232 Command Control
Installation Guide

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Summary of Contents for BenQ MH760

  • Page 1 MH760 Projector RS232 Command Control Installation Guide...

  • Page 2: Table Of Contents

    Table of Contents Introduction ............................. 3 Wire arrangement ................................ 3 RS232 pin assignment ..............................3 Connections and communication settings ..................4 RS232 serial port with a crossover cable ....................... 4 Settings .................................. 4 RS232 via LAN ................................6 Settings .................................. 6 RS232 via HDBaseT ..............................

  • Page 3: Introduction

    Introduction The document describes how to control your BenQ projector via RS232 from a computer. Follow the procedures to complete the connection and settings first, and refer to the command table for RS232 commands. Available functions and commands vary by model. Check the specifications and user manual of the purchased projector for product functions.

  • Page 4: Connections And Communication Settings

    Connections and communication settings Choose one of the connections and set up properly before RS232 control. RS232 serial port with a crossover cable D-Sub 9 pin (male) on a projector PC or laptop D-Sub 9 pin (female) Communication cable (crossover) Settings On-screen images in this document are for reference only.
  • Page 5 Choose Serial and the corresponding COM port as the communication port. In this given example, COM6 is selected. Finish Serial port setup. Baud rate 9600 / 14400 / 19200 / 38400 / 57600 / 115200 bps Check the baud rate of the connected projector from its OSD menu. Data length 8 bit Parity check...

  • Page 6: Rs232 Via Lan

    RS232 via LAN RJ45 port on a projector PC or laptop LAN cable Settings Find the Wired LAN IP address of the connected projector from the OSD menu and make sure the projector and the computer are within the same network. Input 8000 in the TCP port # field.
  • Page 7 Finish Serial port setup. Baud rate 9600 / 14400 / 19200 / 38400 / 57600 / 115200 bps Check the baud rate of the connected projector from its OSD menu. Data length 8 bit Parity check None Stop bit 1 bit Flow control None...

  • Page 8: Command Table

    Command table • Available features differ by projector specification, input sources, settings, etc.. • Commands are working if the standby power is 0.5W or a supported baud rate of the projector is set. • Uppercase, lowercase, and a mixture of both types of characters are accepted for a command. •...
  • Page 9 Read Volume Status <CR>*vol=?#<CR> Write Mic. Volume + <CR>*micvol=+#<CR> Write Mic. Volume - <CR>*micvol=-#<CR> Read Mic. Volume Status <CR>*micvol=?#<CR> Write Audio pass Through off <CR>*audiosour=off#<CR> Write Audio-Computer1 <CR>*audiosour=RGB#<CR> (AUDIO IN) Write Audio-Computer2 <CR>*audiosour=RGB2#<CR> (AUDIO IN 2) Audio source Write Audio-Video/S-Video <CR>*audiosour=vid#<CR>...
  • Page 10 Write Color + <CR>*color=+#<CR> Write Color - <CR>*color=-#<CR> Read Color value <CR>*color=?#<CR> Write Sharpness + <CR>*sharp=+#<CR> Write Sharpness - <CR>*sharp=-#<CR> Read Sharpness value <CR>*sharp=?#<CR> Write Color Temperature-Warmer <CR>*ct=warmer#<CR> Write Color Temperature-Warm <CR>*ct=warm#<CR> Write Color Temperature-Normal <CR>*ct=normal#<CR> Write Color Temperature-Cool <CR>*ct=cool#<CR> Write Color Temperature-Cooler <CR>*ct=cooler#<CR>...
  • Page 11 Write Quick auto search <CR>*QAS=off#<CR> Read Quick auto search status <CR>*QAS=?#<CR> Read Projector Position Status <CR>*pp=?#<CR> Write Direct Power On-on <CR>*directpower=on#<CR> Write Direct Power On-off <CR>*directpower=off#<CR> Read Direct Power On-Status <CR>*directpower=?#<CR> Write Signal Power On-on <CR>*autopower=on#<CR> Write Signal Power On-off <CR>*autopower=off#<CR>...
  • Page 12 Write Lamp hour reset <CR>*ltim=reset#<CR> Write Lamp2 hour reset <CR>*ltim2=reset#<CR> Write Normal mode <CR>*lampm=lnor#<CR> Write Eco mode <CR>*lampm=eco#<CR> Write Smart Eco <CR>*lampm=seco#<CR> mode(ImageCare) Write Smart Eco mode(LampCare) <CR>*lampm=seco2#<CR> Write Smart Eco <CR>*lampm=seco3#<CR> mode(IumenCare) Read Lamp Mode Status <CR>*lampm=?#<CR> Read Model Name <CR>*modelname=?#<CR>...
  • Page 13 Write Remote Receiver-top <CR>*rr=t#<CR> Write Remote Receiver-top+front <CR>*rr=tf#<CR> Write Remote Receiver-top+rear <CR>*rr=tr#<CR> Write Remote Receiver-off <CR>*rr=off#<CR> Read Remote Receiver Status <CR>*rr=?#<CR> Write Instant On-on <CR>*ins=on#<CR> Write Instant On-off <CR>*ins=off#<CR> Read Instant On Status <CR>*ins=?#<CR> Write Lamp Saver Mode-on <CR>*lpsaver=on#<CR> Write Lamp Saver Mode-off <CR>*lpsaver=off#<CR>...
  • Page 14 BenQ.com © 2018 BenQ Corporation All rights reserved. Rights of modification reserved. Version: 1.01-C...

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