Mitsubishi Electric A3112 User Manual Download Page 1

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LCD Display Monitor

MODEL

Summary of Contents for A3112

Page 1: ...LCD Display Monitor MODEL ...

Page 2: ...pliant computer English 25 P 6 Connecting RS 232C English 26 Monitor control via RS 232C English 26 P 7 Connecting LAN English 27 Monitor connection using LAN English 27 P 8 Connecting a USB device English 28 Connecting multiple USB devices using the USB hub function English 28 P 9 Connecting the power cord to the monitor English 29 Connecting the power source English 29 How to Use English 30 Flow...

Page 3: ...e monitors sequentially with delay between 2 50 seconds after the power is applied Using this function can prevent inrush current problems and reduce the overall electrical load requirements when a single power supply is used LAN Control Pages 27 43 and 53 You can efficiently and centrally control multiple monitors for reconfiguration and remote diagnosis by sending control commands from a compute...

Page 4: ...n manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense 3 You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equip...

Page 5: ...GGED FROM WALL SOCKET TO FULLY DISENGAGE THE POWER TO THE UNIT PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock Therefore it is dangerous to make any kind of contact with ...

Page 6: ...can be recycled and or reused This symbol means that electrical and electronic equipment batteries and accumulators at their end of life should be disposed of separately from your household waste If a chemical symbol is printed beneath the symbol shown above this chemical symbol means that the battery or accumulator contains a heavy metal at a certain concentration This will be indicated as follow...

Page 7: ...llow adequate ventilation around the monitor so that heat can properly dissipate Do not block ventilated openings or place the monitor near a radiator or other heat sources Do not put anything on top of the monitor The power cable connector is the primary means of detaching the system from the power supply The monitor should be installed close to a power outlet which is easily accessible Handle wi...

Page 8: ...ector x 4 Clamper x 2 For holding the HDMI cables Label to cover the logo Use it as necessary Wireless Remote Control and AAA Batteries Your LCD monitor MDT701S comes with the following For the use in the other regions use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of those regions or countries The following component...

Page 9: ...ithin 2 seconds after turning off the power by the POWER button on the wireless remote control or the monitor or by a communication command don t turn off the main power switch don t disconnect the power cord and don t turn off the breaker If the AC power is turned off immediately after the power off operation all the OSD settings including the language selection may be reset to the factory defaul...

Page 10: ...N OUT 9 LAN connector Connects with a LAN cord 10 VIDEO IN OUT S connector BNC Connects with video equipment S VIDEO IN S video input connector MINI DIN 4 pin VIDEO IN BNC connector VIDEO OUT BNC connector 11 AUDIO ANALOG IN Connects with the audio output connector of external equipment such as a computer VCR and DVD player 12 AUDIO ANALOG OUT Outputs the signal that is supplied to the AUDIO ANALO...

Page 11: ...IP or POP mode on off INPUT button Selects video to be displayed in the sub picture CHANGE button Changes the main picture with the sub picture Description PIP Picture In Picture The sub picture is displayed within the main picture POP Picture Outside Picture The sub picture is displayed to the bottom right of the main picture SBS Side By Side The main picture and the sub picture are displayed sid...

Page 12: ...emote control batteries The wireless remote control is powered by 1 5 V AAA batteries How to install the batteries 1 Unlock and pull up the cover in the arrow s direction 2 Align the batteries according to the and indications inside the case 3 Replace the cover How to remove the batteries 1 Unlock and pull up the cover in the arrow s direction 2 Remove the batteries CAUTION Incorrect use of batter...

Page 13: ...AN Connecting a USB device Connecting multiple USB devices using the USB hub function Installing the monitor Using the wall mount or ceiling mount Preventing the handles from touching the wall Installing in the portrait position Attaching the corner protectors Using the monitor without the bezel Pages 14 to 16 Page 17 Page 26 Page 27 Page 28 Pages 18 to 23 Pages 24 to 25 Page 29 Page 30 Connection...

Page 14: ... LCD MONITOR MUST BE DONE BY TWO OR MORE PEOPLE Failure to follow this warning may result in injury if the LCD monitor falls CAUTION Proper operation of the monitor is not guaranteed when it is mounted upside down face up or face down IMPORTANT Lay the protective sheet which was wrapped around the LCD monitor when it was packaged beneath the LCD monitor so as not to scratch the panel Ventilation r...

Page 15: ...ling of the monitor thread commercially available rope through 4 handles of the monitor and secure the rope to the wall mount brackets or ceiling mount brackets Use rope that can bear a load 6 times the weight of the monitor approximately 275 kg Do not sleep where the monitor may topple over or fall in case of an earthquake or other disaster Use screws having enough strength to support the LCD dis...

Page 16: ...t is shorter than that in the landscape position Installation in the portrait position The logo should be on the LEFT side when viewed from the front of the monitor NOTE This monitor doesn t have a function to rotate displayed images To display images in the portrait orientation use already rotated images Operation environment for portrait installation When the monitor is installed in the portrait...

Page 17: ...semble the supplied protective cover according to the following procedure 2 Unscrew the screws a that hold the bezel to remove the bezel from the monitor CAUTION If you remove other screws than the screws a the bezel falls apart If you do so the bezel may fall causing injury or damaging the monitor a a 3 Peel off the separators from the protective cover b assembled in step 1 and then attach the pr...

Page 18: ...able into the SPEAKER S R NOTE Match the polarity of the speaker cables and that of the terminals red black Unmatched polarity may cause problems with audio output P 3 Installing the optional speakers Carry out as necessary NOTE Switch the built in speaker mode to the optional speaker mode after you power on the monitor See the page for How to Use on page 30 for further details CAUTION Don t hold ...

Page 19: ...st turn off the power of all the connected equipment before making connections Refer to the user manual of each piece of equipment NOTE Please use the audio cable without resistance when the audio output terminal of the audio device and PC is stereo mini Jack When the audio cable with resistance is used the audio level may be affected or no sound could be heard Wiring diagram P 4 Connection proced...

Page 20: ...lamper accessory and a band accessory Remove the screw from the monitor Attach the clamper to the monitor using the screw you have removed in step Secure the HDMI cable and the clamper using the band NOTE The band isn t reusable The monitor comes with 2 spare bands To replace the band cut and remove the existing band and attach a new one of the same shape commercially available 2 5 mm in width and...

Page 21: ...tinued The monitor automatically distinguishes the timings shown in the table below and sets the screen information When a PC or other device is connected it automatically displays images properly See the page describing AUTO SETUP AUTO ADJUST Factory preset timing Resolution Frequency Remarks Resolution Frequency Remarks Horizontal Vertical Horizontal Vertical 1 640 x 480 31 5 kHz 60 Hz 9 1280 x ...

Page 22: ...r of connectable monitors in advance in your installation environment Set RGB of POWER SAVE in the CONFIGURATION1 menu to OFF when using DVI D in the daisy chain mode Audio connection Connect an audio cable ø3 5 mm stereo mini commercially available to the AUDIO ANALOG IN connector When connecting an HDMI cable select HDMI1 or HDMI2 according to the connected connector by pressing the INPUT button...

Page 23: ...e monitor or the YPbPr button on the wireless remote control At the moment of the selection the audio is automatically switched to ANALOG To make audio connection connect an audio cable ø3 5 mm stereo mini RCA to the AUDIO ANALOG IN connector Because the audio is automatically switched to ANALOG when YPbPr is selected the audio is output just by connecting the cable To connect a DVD player equippe...

Page 24: ...ct one end of a BNC cable to the VIDEO OUT connector of the first monitor and the other end to the VIDEO IN connector of the second monitor NOTE In the daisy chain connection you can connect up to 5 monitors when using 5 meter cables However the maximum number of connectable monitors may be limited depending on the connected devices to be used It is recommended to check the number of connectable m...

Page 25: ...n SDI BOX DP 1SDI 3G is mounted is as follows When one SDI BOX is connected 100 m 3G SDI Based on the result of the actual measurement using the recommended cable Recommended cable 1694A made by Belden NOTE For the connection method and specifications of the SDI BOX see the catalog or operation manual of the SDI BOX Removal of the SDI BOX Hold the handle on the SDI BOX for removal CAUTION Use the ...

Page 26: ...shock 2 Unscrew 2 screws and remove the option cover NOTE Retain the option cover you have removed because it is replaced when the OPS compliant computer isn t mounted 3 Insert an OPS compliant computer commercially available in the option slot and secure it on the monitor using the 2 screws that you have removed in step 2 CAUTION Pay careful attention to the position and orientation of the OPS co...

Page 27: ...re monitors as shown in the illustration below connect the RS 232C OUT connector of the first monitor and the RS 232C IN connector of the second monitor using a reverse type RS 232C cable commercially available By repeating the connection in the similar way you can connect monitors in a daisy chain configuration NOTE Though you can connect up to 26 monitors the maximum number of connectable monito...

Page 28: ...ially available Connect this monitor and the LAN hub using a straight type LAN cable commercially available When you connect two or more monitors you can connect the monitor and the LAN hub using a straight type LAN cable commercially available as described above NOTE When you use a cross type LAN cable commercially available you can connect the monitor and the computer one to one without using a ...

Page 29: ...stream port Standard B on the monitor using a USB cable commercially available When using an OPS compliant computer Install an OPS compliant computer connected internally 2 Connect a USB device to the downstream port of this monitor NOTE The USB hub function cannot control the monitor Up to 5 hubs can be cascaded in the hub function of this monitor Carry out operation check in advance even if you ...

Page 30: ...ower cord 1 Insert the power connector of the power cord fully and firmly into the AC IN connector of the monitor 2 Secure the power connector using the cable holder accessory CAUTION Don t insert the cable holder into the power outlet socket Doing so may cause electric shock Fit both ends of the cable holder to the monitor Engage the cable holder in Parts A Secure the power connector with the cab...

Page 31: ... 37 Page 38 Page 37 Pages 39 to 40 Pages 41 to 43 Page 44 Turning on all the connected devices Selecting the video input Controlling the external devices Selecting the OSD language D SUB only Auto setup Selecting the picture mode Screen adjustment Picture adjustment Volume balance and tone control Speaker setting Schedule setting Remote control Setting the USB hub How to Use ...

Page 32: ... the main power switch is off the power indicator is off When using them check that the Main Power Switch is on the power indicator is on Main power switch 3 When the power indicator glows red press the POWER button on the monitor The power indicator turns green Wireless remote control Power button Power button or NOTE Within 2 seconds after turning off the power by the POWER button on the wireles...

Page 33: ...SUB DISPLAYPORT is terminated the monitor will be in the sleep mode in several seconds VIDEO When the sync signal of video input YPbPr S VIDEO or VIDEO is terminated the monitor will be in the sleep mode in approximately 10 minutes Description DPM Acronym for Display Power Management NOTE The default power management settings power savers for RGB and VIDEO are ON When an expansion module is in the...

Page 34: ...on on the monitor the video input OSD menu is displayed and you can select the video input using the and buttons Selectable video inputs are HDMI1 HDMI2 DVI D D SUB OPTION DISPLAYPORT YPbPr S VIDEO and VIDEO When you press the INPUT button again the selected video input is displayed OPTION can be used when an expansion module is mounted on the option slot NOTE The selection you make doesn t comple...

Page 35: ...age Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor Using LANGUAGE in the CONFIGURATION1 menu of the OSD screen function you can select the OSD language See page 52 U 3 Controlling the external devices DVD player etc Personal computer ...

Page 36: ...of the monitor to display the OSD screen and then display the AUTO SETUP menu by selecting AUTO SETUP in the CONFIGURATION1 menu By pressing the SET button you can automatically and properly adjust the screen size horizontal vertical position clock clock phase and input signal level NOTE The auto setup works on D SUB only Displaying the AUTO SETUP menu directly Displaying the OSD menu AUTO SETUP m...

Page 37: ...om and horizontal vertical resolutions to obtain proper screen condition NOTE The position adjustment works on D SUB YPbPr S VIDEO and VIDEO only The clock adjustment and the resolution adjustment work on D SUB only The zoom adjustment works on all video inputs U 6 Selecting the picture mode HIGHBRIGHT The brightness is maximized STANDARD Factory default setting sRGB Suitable for color matching wi...

Page 38: ...ess contrast and sharpness to obtain desired image quality U 9 Speaker setting Carry out as necessary Select the built in speakers or the external special stereo speakers option in the speaker setting in the OSD menu Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor Using SPEAKER in the AUDIO menu of the OSD screen functio...

Page 39: ...of the OSD screen function For adjustment display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor NOTE If no audio is output when an OPS compliant computer is in use check that the monitor is selected as the audio output source by the operating system of the computer For the selection method see the help or the user s manual of ...

Page 40: ...he MENU button on the wireless remote control or the EXIT button on the rear of the monitor Using SCHEDULE in the CONFIGURATION2 menu of the OSD screen function you can program power on off and input selection U 11 Schedule setting Carry out as necessary ...

Page 41: ... execute the schedule every day When you select EVERY DAY you cannot select any days of the week and EVERY WEEK MON SUN Select the days of the week on which you want to execute the schedule Unless you select EVERY WEEK too the selection of the days of the week is cleared after the schedule is executed one time EVERY WEEK Select this option to execute the schedule on the selected days of the week e...

Page 42: ...d commands with a keypad using terminal software select 2s or 30s for CONTROL TIME OUT in CONFIGURATION2 in the OSD menu Follow the same procedure for LAN control Address code Function code Data code End code HEX 30h 30h Function Data 0Dh ASCII 0 0 Function Data Address code 30h 30h ASCII code 0 0 fixed Function code Code unique to each control function Data code Data unique to each control functi...

Page 43: ...d wait for at least 20 seconds to send the next command After sending a command for video input selection wait for at least 5 seconds to send the next command Otherwise the monitor may not reply within 600 ms Set the timeout value of the control device on the host side to 30 seconds or longer In the power off mode only the POWER ON operation command and the power status acquisition commands descri...

Page 44: ...ply Resolution 1 C tc2 ex 31 74 63 32 2B 20 33 31 OPTION can be used when an expansion module is mounted on the option slot NOTE The monitor will acknowledge the power on off command issued from the OPS compliant computer however it will not execute the command This is not a malfunction For automatic operation use SCHEDULE in the CONFIGURATION2 menu of the OSD screen function LAN Remote control Wh...

Page 45: ...d The USB hub of this monitor is detected by the computer and the OS standard device driver is installed automatically Some computers may not recognize the USB hub even if it is connected In such a case install the device driver for the USB hub referring to the user s manual of the computer NOTE It takes several seconds for the computer to recognize this monitor Do not pull out the USB cable befor...

Page 46: ...out Sub menu screen When you select a sub menu an OSD screen is displayed Sub menus contain information screens adjustment menu screens and selection menu screens as shown below Sub menu screen Picture reset for example Page 47 Page 49 Page 50 Page 51 Page 52 Page 53 Page 55 Configuration of OSD screen This monitor is equipped with the OSD On Screen Display function for easy screen adjustment The ...

Page 47: ...een and then press the button to select the main menu Press the EXIT button to display the OSD screen and then press the button to select the main menu When you press the SET button to accept the selected main menu the sub menu at the top is selected When you press the INPUT button to accept the selected main menu the sub menu at the top is selected Press the button to select a sub menu Press the ...

Page 48: ...tion level Press the PLUS button to increase the value to lessen the noise NOTE This adjustment doesn t work in the sRGB picture mode TINT TINT You can adjust all the colors at the same time Press the PLUS button to add a green tint Press the MINUS button to add a purple tint RED MAGENTA BLUE CYAN GREEN or YELLOW You can adjust each color individually Press the PLUS button to shift the selected co...

Page 49: ...omatically NOTE When you select AUTO you cannot adjust any other items than CONTROL individually LOCAL The AUTO BRIGHTNESS function is enabled and you can adjust CONTROL and subsequent items individually REMOTE The AUTO BRIGHTNESS function is enabled In addition the monitor enters the intercommunication mode where multiple monitors are controlled collectively See page 60 OFF This function is disab...

Page 50: ... the screen with different magnifications at the screen center and the screen edges CUSTOM You can stretch the image horizontally and vertically as you desire using the CUSTOM ZOOM setting REAL The image is displayed without being stretched or reduced NOTE The DYNAMIC mode displays images having the 16 9 aspect ratio such as those with 1920 x 1080 resolution in the same way as in the FULL mode CUS...

Page 51: ... treble sound Press the MINUS button to decrease the treble sound BASS You can adjust the low frequency sound Press the PLUS button to increase the bass sound Press the MINUS button to decrease the bass sound SPEAKER You can switch the built in speakers and external stereo speakers option INTERNAL To output from the built in speakers Maximum output 10 W 10 W EXTERNAL To output from external speake...

Page 52: ...sub picture is output PIP H POSITION You can adjust the horizontal position of the sub screen Press the PLUS button to move the sub screen to the right Press the MINUS button to move the sub screen to the left PIP V POSITION You can adjust the vertical position of the sub screen Press the PLUS button to move the sub screen up Press the MINUS button to move the sub screen down SUB INPUT You can sel...

Page 53: ...ilt in fan automatically starts running according to the operating temperature BRIGHTNESS When you select ON the brightness decreases MOTION The screen slightly moves horizontally and vertically at regular intervals to reduce the effect of the image persistence NOTE While TILING in the ADVANCED OPTION menu is active you cannot set MOTION to ON When you select a time period in the MOTION setting th...

Page 54: ...k the value set by the DHCP server PORT The port number 3007 and 63007 of the monitor is displayed RESET LAN settings are reset CONTROLLER SETTING When controlling the monitor via a network using a 2 Series control processor made by Crestron set the communication parameters CONTROLLER IP Set the IP address of the control processor PORT NUMBER Set the port number used for communication IP ID Set th...

Page 55: ...rrows to move the number 1 to 7 of the schedule Use the and buttons to move the cursor horizontally within the particular schedule Use the and buttons to increase the time and select the input port The SET button is used to make a selection If you create a schedule but do not want to set the power on time select in the ON time slot If you do not want to use a power off time select in the OFF time ...

Page 56: ... priority of the input signal is as follows DVI D D SUB NOTE You cannot select other inputs than DVI D OPTION and D SUB When an expansion module is mounted the monitor doesn t enter the sleep mode VIDEO DETECT The target video inputs are HDMI1 YPbPr S VIDEO VIDEO and D SUB When the HDMI1 YPbPr S VIDEO or VIDEO input is detected the detected input is automatically selected When the video signal bei...

Page 57: ...FIGURATION1 menu to ON H MONITORS Select the number of images obtained by horizontal division V MONITORS Select the number of images obtained by vertical division POSITION Select the area you want to enlarge FRAME COMP When displaying an image across multiple monitors you can select the mode to compensate for the bezel widths for smooth and natural display ENABLE When you select ON the image in th...

Page 58: ...related to the displayed images are displayed For example news and weather forecast NOTE Check with each supplier of your video software and external video devices in advance whether they are compliant with EIA 608 A If their video signals are not compliant with it images may not be displayed correctly USB UPSTREAM You can select either of the 2 upstream ports and distribute the signal to 2 downst...

Page 59: ...longer you can lock the operation buttons By holding down both the and button on the monitor for 3 seconds or longer again you can unlock the operation buttons NORMAL NORMAL DYNAMIC NORMAL Squeeze signal NORMAL FULL Normal size of each signal Recommend picture size OSD information OPTION SDI 3G 1920 x 1080 67kHz 60Hz AUDIO SDI SIZE FULL YPbPr AUDIO ANALOG SIZE FULL S VIDEO NTSC AUDIO ANALOG SIZE F...

Page 60: ...election of the video signal input Operation HDMI1 or HDMI2 ANALOG HDMI DVI D ANALOG only D SUB ANALOG only OPTION PC OPS compliant computer ANALOG OPS ANALOG OPS DIGITAL SDI SDI BOX ANALOG SDI DISPLAYPORT ANALOG DISPLAYPORT YPbPr ANALOG only S VIDEO ANALOG only VIDEO ANALOG only The audio of HDMI1 or HDMI2 being selected is output as the HDMI audio OPTION can be used when an expansion module is m...

Page 61: ...AUTO BRIGHTNESS on the OSD screen PICTURE as follows AUTO BRIGHTNESS CONTROL Master monitor LOCAL PRIMARY Slave monitors REMOTE SECONDARY To use a computer to control the monitors When using a computer to control the monitors you must prepare an application software program for control by yourself Brightness of all the monitors can be controlled centrally using a computer if the customer create a ...

Page 62: ... is mounted on the option slot By pressing the PIP ON OFF button on the wireless remote control you can change the PIP POP and SBS modes in the order shown below Alternatively you can change the modes using the PIP MODE setting of PIP in the OSD main menu See page 51 The resolutions in the PIP and SBS FULL modes are as follows PIP SIZE SMALL 450 pixels X 338 pixels MIDDLE 675 pixels X 450 pixels L...

Page 63: ...l sensor of the PRIMARY monitor OSD appears on the monitor having the ID number you selected NOTE When the ID selection OSD is being displayed on the PRIMARY monitor press the DISPLAY button on the remote controller again to cancel the ID selection OSD and then control the monitor you selected If you set the remote control mode wrongly and remote control operation becomes unavailable press any but...

Page 64: ...ings may need to be re adjusted Check the monitor and your display card with respect to the compatibility and recommended signal timings If the displayed text is garbled change the video mode to the non interlace mode and use 60 Hz refresh rate Image of component signal is greenish Check to see if the YPbPr input connector is selected LED on the monitor is not lit No green or red color can be seen...

Page 65: ... Supported Resolution Composite S terminal NTSC PAL SECAM 4 43 NTSC PAL 60 Component 480i 480p 576i 576p 1080i 720p 1080p SDI 480i 576i SD SDI 720p 1080i HD SDI 1080p 3G SDI Audio Input Output Input Connector Analog ø3 5 mm stereo mini jack Digital HDMI x 2 digital audio DISPLAYPORT SDI option Output Connector Analog ø3 5 mm stereo mini jack Digital SDI option External speaker output Speaker conne...

Page 66: ... Shield 12 TMDS Clock 19 Hot Plug Detect 6 TMDS Data1 13 CEC 7 TMDS Data0 14 Reserved N C on device 3 Digital RGB input DVI D Pin Assignment of DVI D connector 1 TMDS Data2 9 TMDS Data1 17 TMDS Data0 2 TMDS Data2 10 TMDS Data1 18 TMDS Data0 3 TMDS Data2 Shield 11 TMDS Data1 Shield 19 TMDS Data0 Shield 4 NC 12 NC 20 NC 5 NC 13 NC 21 NC 6 DDC Clock 14 5V Power 22 TMDS Clock Shield 7 DDC Data 15 Grou...

Page 67: ...DEO input MINI DIN 4 pin Pin No Name 1 GND 2 GND 3 Y Luminance 4 C Chroma 6 RS 232C input output Pin No Name 1 NC 2 RXD 3 TXD 4 NC 5 GND 6 NC 7 NC 8 NC 9 NC 7 LAN Modular 8 pin Pin at RJ45 Signal Pair 1 Orange White stripe 2 Orange 3 Green White stripe 4 Blue 5 Blue White stripe 6 Green 7 Brown White stripe 8 Brown ...

Page 68: ...Ltd http www mitsubishielectric com tw 11th Floor 88 Sec 6 Chung Shan N Road Taipei 111 Taiwan Sales Phone 886 2 28328255 Fax 886 2 28339813 Technical Phone 886 2 28328255 ext 3456 Fax 886 2 28339813 India Mitsubishi Electric India Pvt Ltd http www mitsubishielectric in Building No 9B dlf Cyber City Phase3 Gurgaon Delhi India Sales Phone 91 0124 4630300 Fax 91 0124 4630399 E mail hitesh bhardwaj a...

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