BenQ L930 Series Installation Manual
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BenQ L930 Series Installation Manual

Projector rs232 command control
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L930 Series
Projector RS232 Command Control
Installation Guide

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Summary of Contents for BenQ L930 Series

  • Page 1 L930 Series 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 Write Volume - <CR>*vol=-#<CR> Write Volume level for <CR>*vol=value#<CR> customer 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> Write Audio-Computer2 <CR>*audiosour=RGB2#<CR>...
  • Page 10 Write Contrast + <CR>*con=+#<CR> Write Contrast - <CR>*con=-#<CR> Write Set Contrast value <CR>*con=value#<CR> Read Contrast value <CR>*con=?#<CR> Write Brightness + <CR>*bri=+#<CR> Write Brightness - <CR>*bri=-#<CR> Write Set Brightness value <CR>*bri=value#<CR> Read Brightness value <CR>*bri=?#<CR> Write Color + <CR>*color=+#<CR> Write Color - <CR>*color=-#<CR>...
  • Page 11 Write Aspect 16:10 <CR>*asp=16:10#<CR> Write Aspect Auto <CR>*asp=AUTO#<CR> Write Aspect Real <CR>*asp=REAL#<CR> Write Aspect Letterbox <CR>*asp=LBOX#<CR> Write Aspect Wide <CR>*asp=WIDE#<CR> Write Aspect Anamorphic <CR>*asp=ANAM#<CR> Write Aspect Anamorphic <CR>*asp=ANAM2.35#<CR> 2.35 Write Aspect Anamorphic <CR>*asp=ANAM16:9#<CR> 16:9 Read Aspect Status <CR>*asp=?#<CR> Write Vertical Keystone + <CR>*vkeystone=+#<CR>...
  • Page 12 Increase Read 4 Corners Top-Right-X <CR>*cornerfittrx=?#<CR> Status Write 4 Corners Top-Right-Y <CR>*cornerfittry=-#<CR> Decrease Write 4 Corners Top-Right-Y <CR>*cornerfittry=+#<CR> Increase Read 4 Corners Top-Right-Y <CR>*cornerfittry=?#<CR> Status Write 4 Corners <CR>*cornerfitblx=-#<CR> Bottom-Left-X Decrease Write 4 Corners <CR>*cornerfitblx=+#<CR> Bottom-Left-X Increase Read 4 Corners <CR>*cornerfitblx=?#<CR>...
  • Page 13 Increase Read 4 Corners <CR>*cornerfitbry=?#<CR> Bottom-Right-Y Status Write Digital Zoom In <CR>*zoomI#<CR> Write Digital Zoom out <CR>*zoomO#<CR> Write Auto <CR>*auto#<CR> Write Brilliant color on <CR>*BC=on#<CR> Write Brilliant color off <CR>*BC=off#<CR> Read Brilliant color status <CR>*BC=?#<CR> Write Reset picture settings <CR>*rstpicsetting#<CR> Write Projector <CR>*pp=FT#<CR>...
  • Page 14 Write Direct Power On-on <CR>*directpower=on#<CR> Write Direct Power On-off <CR>*directpower=off#<CR> Read Direct Power <CR>*directpower=?#<CR> On-Status Write Signal Power On-on <CR>*autopower=on#<CR> Write Signal Power On-off <CR>*autopower=off#<CR> Read Signal Power <CR>*autopower=?#<CR> On-Status Write Standby <CR>*standbynet=on#<CR> Settings-Network on Write Standby <CR>*standbynet=off#<CR> Settings-Network off Read Standby <CR>*standbynet=?#<CR>...
  • Page 15 Write 38400 <CR>*baud=38400#<CR> Write 57600 <CR>*baud=57600#<CR> Write 115200 <CR>*baud=115200#<CR> Read Current Baud Rate <CR>*baud=?#<CR> Read Lamp <CR>*ltim=?#<CR> Read Lamp2 Hour <CR>*ltim2=?#<CR> Write Normal mode <CR>*lampm=lnor#<CR> Write Eco mode <CR>*lampm=eco#<CR> Write SmartEco mode <CR>*lampm=seco#<CR> Write SmartEco mode 2 <CR>*lampm= seco2#<CR> Write SmartEco mode 3 <CR>*lampm= seco3#<CR>...
  • Page 16 Write Blank Off <CR>*blank=off#<CR> Read Blank Status <CR>*blank=?#<CR> Write Freeze On <CR>*freeze=on#<CR> Write Freeze Off <CR>*freeze=off#<CR> Read Freeze Status <CR>*freeze=?#<CR> Write Menu On <CR>*menu=on#<CR> Write Menu Off <CR>*menu=off#<CR> Read Menu Status <CR>*menu=?#<CR> Write <CR>*up#<CR> Write Down <CR>*down#<CR> Write Right <CR>*right#<CR> Write Left <CR>*left#<CR>...
  • Page 17 Write Remote <CR>*rr=tr#<CR> Receiver-top+rear Read Remote Receiver <CR>*rr=?#<CR> Status 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> Read Lamp Saver Mode <CR>*lpsaver=?#<CR> Status Projection Log In <CR>*prjlogincode=on#<CR>...
  • Page 18 BenQ.com © 2018 BenQ Corporation All rights reserved. Rights of modification reserved. Version: 1.01-C...

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