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This parameter section contains the value (hexadecimal) for the 
property.

ETX. The last character is the standard End of Text (ETX) ‘EN’.

Sample:

In this example (Power On to everything), the Address character 
0, which is the global address for all devices connected to the 
serial port. The Type character is 0 to indicate the transmission is 
a command. The Property ID characters indicate a property 
identifier of 1, which in this protocol is the value for power. The 
Length character is a 1, which indicates that there is one 
character of data associated with this command. The Data has a 
value of 1, which is the value for ON. The ETX is command End 
code.

3-6-4 Command code

3-6-4-1 User Command

In the following samples, the global device address of 0 issued.

The numbers in brackets are the string value that has associated 
with the property or the property value.

Note that these values are used in the command string.

For the properties that support ranges such as brightness and 
volume, examples are provided for low, and high. Any intervening 
values can be deduced from these.

This section only covers the commands sent from the computer 
to the device. For responses from the device, see sections 
3-6-4-2–ACKs/Notifications.

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Summary of Contents for LED Duo Q3 2014

Page 1: ...TouchIT LED Duo Manual Q3 2014 Model With EZ Connect TouchIT Technologies ...

Page 2: ...Chapter 1 TouchIT LED Duo Inside the manual you will learn all about the TouchIT LED Duo models of Interactive LED For more information please visit www touchittechnologies com ...

Page 3: ...rface which may cause damage or harm to the product or individual 6 Slots and openings on the cabinet in the back cover or in the bottom are for ventilation to ensure reliable operation and to prevent from overheating these openings must not be blocked or covered at any time The openings should never be placed near or over a radiator heat source or placed in a built in installation unless proper v...

Page 4: ...sion cord 11 Never insert any object tool of any kind through housing slots of this product as they may touch dangerous voltage points or short out components that could result in risk of fire or electric shock Never spill liquid of any kind on the product except IP rated models 12 Do not attempt to service this product yourself always refer to qualified or authorized person for the servicing of t...

Page 5: ...on the original LED panel surface if the model is supplied without protective glass 2 Do not use corrosive or abrasive detergents waxes or solvents for cleaning Use only a dry or damp cloth and use with clean water when cleaning 3 Use qualified and safety approved AC power cord only GENERAL FUNCTION Display type TFT LCD MODULE DRIVE BOARD RESOLUTION UP TO 1920X1080 with a 16 9 ASPECT RATIO 60Hz Se...

Page 6: ...port formats listed in section 3 5 2 USB A2 A type USB Player support formats listed in section 3 5 2 USB B1 B type only for connection touch control data to a user PC USB B2 B type only for connection touch control data to a user PC RS232 CONTROL input AMBIENT LIGHT DETECT to see detail in section 3 4 Option Light Sensor FREEZE Freeze current picture on screen Freeze works with under source VGA H...

Page 7: ...leaning fabric x2 9 Stylus x2 10 Wall mount installation guide x1 If any items are missing or damaged please contact your local dealer immediately Following items are optional at specific ordering 11 VGA cable male to male optional for VGA out application Adapter Converter Advisory Should specific adapter converter is required i e tablet PCs in order to connect to this monitor please use original ...

Page 8: ...ignal cable to signal source PC laptop IPC media player of any kind with proper HDMI or other out port and the other end to the HDMI connector on the monitor Tighten the connector screws on both ends of the cable to secure good signal connection 2 4 VGA HDMI output connection Optional male to male VGA HDMI cable Section 3 POWER AND SIGNAL CONNECTIONS 2 1 Power cord connection 2 2 Power on 2 3 Inpu...

Page 9: ... good signal connection 2 5 USB cable connection for touch monitor models Plug one end of the USB B type cable to the USB A type connector at the rear of the PC or IPC or media player and the other end to the USB connector on monitor There are two USB B type connecters one for dynamic source VGA HDMI1 HDMI2 on rear the other for HDMI3 on side Please connect the signal source first then follow by c...

Page 10: ...scribed in the following paragraphs Please note that connectors may vary in some derivative models please refer to individual model for special instructions Section 4 USING THE LED 3 1 Get to know the LED 3 2 Connector ports 3 3 Remote Control 3 4 Understanding the OSD Menu with Remote control 3 5 Understanding the Keypad Using the TouchIT LED Duo 9 ...

Page 11: ...Connector ports The Figure below depicts the signal connectors on the main board Rear Side EZ Connect 3 3 Keypad Front View Bottom View 3 4 Remote Control The remote control is shown in the drawing below 10 ...

Page 12: ...ect the HDMI 1signal source c HDMI 2 Press this button to select the HDMI 2signal source d HDMI 3 Press this button to select the HDMI 3signal source e Touch Press the Touch to turn ON OFF Touch function f VGA Press this button to select the VGA signal source Source default is at VGA source g Picture Press the Picture to select Zoom mode h USB 1 Press this button to select the USB 1 signal source ...

Page 13: ...lect function for adjustment Press the Enter button to scroll up and down the intended function items for adjustment and then press the Enter button to activate that function item p Menu Press the Menu button to go into OSD menu q Exit Press Exit button to exit setting or exit OSD menu Alternatively press Menu button to exit the OSD Menu instantly at any time r Info Press to show timing and resolu...

Page 14: ...ect sub menu press to next page Sound Option λ Picture mode Contrast Brightness Color Sharpness Tint λ Color Temperature Standard Cool Medium Warm λ Aspect Ratio λ Noise reduction λ PC Setup Auto Adjust λ Backlight Sound λ Sound mode User Treble Bass 13 ...

Page 15: ...ng OSD transparency λ Light Sensor ON OFF When this function has been turned ON the Monitor will automatically adjust back light Luminance Adjusting the luminance automatically has three stages The light sensor is located with IR sensor λ Auto Detect ON OFF When this function has been turned ON the Monitor will automatically seeking signal form input sources status standby mode λ OSD Duration OFF ...

Page 16: ... data in the hard disk are time is the longer if read Note When video comes out only picture without audio it could be audio format doesn t support or over range of audio bit rate Note The Keypad doesn t support full function of USB menu Please to use remote control 3 6 RS232 Command 3 6 1 Introduction This document is the communication protocol between the Monitor and PC Via RS232 3 6 2 Data form...

Page 17: ...r S Address The second character is the device address If a device does not support addressing these should be 0 and 9 to act as the global address Type The third character is the command type There are four types of commands o Command0 o Ack1 o Nak2 option o Notification 3 option Property ID The four and fifth and characters are the property identifier By using one byte we have 256 Data Length Th...

Page 18: ...e is one character of data associated with this command The Data has a value of 1 which is the value for ON The ETX is command End code 3 6 4 Command code 3 6 4 1 User Command In the following samples the global device address of 0 issued The numbers in brackets are the string value that has associated with the property or the property value Note that these values are used in the command string Fo...

Page 19: ...l be set as default 15 it works on power on status Note the system doesn t allow to Ping Query BulkQuery more than one device at one time Note if your system need Query function please contact engineer It s a standard function 18 ...

Page 20: ...d the appropriate stand take out the packaging and use the bolts included to install the back plate first Section 5 INSTALLING THE STAND The stand is included with the 32 TouchIT LED Duo but a table top stand is available for all other sizes up to 84 Installing the Stand Wall Mounts 19 ...

Page 21: ...oove and slide in the stand then tighten the securing bolts 3 Stand the monitor upright and place it to desirous position 42 55 Stand Installation guide Step 1 Open the package and to take out the stand Check the parts and that amount please see the bellow picture 20 ...

Page 22: ...the display on the stand C VI 65 70 Stand Installation guide Step 1 Open the package and to take out the stand Check the parts and that amount please see the bellow picture Step 2 Mounting the display A on the stand Use screw B to fix the display on the stand C 21 ...

Page 23: ...allation guide Step 1 Open the package and to take out the stand Check the parts and that amount please see the bellow picture Step 2 Mounting the display A on the stand Use screw B to fix the display on the stand C 22 ...

Page 24: ...42 84 Stand Assembly guide Step 1 Open the package and to take out the stand Check the parts and that amount please see the bellow picture Step 2 Use screw A to fix the stand B case between B and C 23 ...

Page 25: ...Wall Mount Kits Due to the difference in weight of each model please use only the wall mount kit that is designed for each model If you are unsure please check with your reseller 32 42 46 24 ...

Page 26: ...55 65 70 25 ...

Page 27: ...e to the device 4 Use a clean soft lint free cloth or apply a small amount of non ammonia non alcohol based glass cleaner to achieve the best results Disclaimer The manufacturer assumes no responsibility and will not be liable of any damage resulting from non conforming safety actions operation or cleaning of this product Section 6 CARE AND MAINTENANCE Cleaning the LED Monitor Disclaimer Troublesh...

Page 28: ... Power to turn the power on Use the Auto key on the remote control to automatically adjust the monitor timing scan Check if the signal cable is firmly located in the socket Make sure the signal timings of the computer system are within the specification of the monitor If your computer was working with a CRT monitor you should check the current signal timing and turn off your computer before you con...

Page 29: ...iming of signal source is within the specifications of the monitor If you are unable to correct the fault by following this check list stop using your monitor and contact your distributor or dealer for further assistance 28 ...

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