Mitsubishi Electric LDT551V User Manual Download Page 1

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54.6" LCD Display Monitor

MODEL

Summary of Contents for LDT551V

Page 1: ...54 6 LCD Display Monitor MODEL ...

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Page 3: ...2 P 6 Connecting RS 232C English 24 Monitor control via RS 232C English 24 P 7 Connecting LAN English 25 Monitor connection using LAN English 25 P 8 Connecting a USB device English 26 Connecting multiple USB devices using the USB hub function English 26 P 9 Connecting the power cord to the monitor English 27 Connecting the power source English 27 How to Use English 28 Flow of How to Using English ...

Page 4: ...ng CAT5 cable max 200 meters Variable Management Functions Supporting Efﬁcient Operation and Management Programmable Scheduling Function Pages 35 36 and 49 The monitor s operating schedule can be programmed for up to seven different scheduled time intervals by time day of the week and input port This allows video content from different inputs to be displayed on certain monitors within the same ins...

Page 5: ...nformation 1 Use the attached speciﬁed cables with this equipment so as not to interfere with radio and television reception 1 The power supply cord you use must have been approved by and comply with the safety standards of U S A 2 Please use the supplied shielded video signal cable Use of other cables and adapters may cause interference with radio and television reception 2 This equipment has bee...

Page 6: ...ERVICEABLE 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 any part inside this unit This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been included T...

Page 7: ...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 8: ...he LCD monitor is damaged and the liquid crystal leaks out do not inhale or swallow it Allow 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 ...

Page 9: ... 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 components are supplied as option External Speakers Stands CAT5 Tx BOX CAT5 Rx BOX Clamper x 2 To prevent from falling Screw for Clamper M4 x 2 Clamper x 2 For preventing disconnection of the power cord and HDMI cable LCD Monit...

Page 10: ...eceives the signal from the wireless remote control Power indicator Indicates the state of the LCD monitor Steady green The power is on Steady red The power is off Some operations such as power on are possible Steady green and red The LCD monitor is in the sleep mode Off The main power is off Steady red and blinking green The LCD monitor is in the schedule standby mode Blinking red The LCD monitor...

Page 11: ...nector or RCA connector Connectors and Terminals SPEAKER S R 8 L 8 AC IN RGB6 IN RGB1 IN RGB2 IN RGB3 IN DVI D D SUB D SUB RGB OUT Cr Pr R Y G Cb Pb B H V VIDEO IN S VIDEO IN RGB4 DVD HD IN AUDIO IN3 IN1 IN2 OUT R L R L R L RS 232C OUT IN LAN OUT VIDEO IN R B H V G Cr Pr Cb Pb Y IN IN IN OUT IN OUT R L 10 EXTERNAL SPEAKER TERMINAL Connects with the special stereo speakers option 11 AUDIO OUT RCA O...

Page 12: ...in Picture buttons ON OFF button Switches the PIP 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 out Picture The sub picture is displayed to the bottom right of the main picture SIDE BY SIDE The main pictur...

Page 13: ...Parts Name and Functions continued Installing and removing the Wireless remote 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...

Page 14: ...ing LAN Connecting a USB device Connecting multiple USB device using the USB hub function Installing the monitor Installing and removing the stands The stands are optionally available Using the wall mount or ceiling mount Installing in the portrait position Pages 14 to 15 Page 16 Page 24 Page 25 Page 26 Pages 17 to 21 Pages 22 to 23 Page 27 Page 28 Connection procedure Wiring diagram Prevention of...

Page 15: ...f the monitor LDT551V approximately 41 5 kg with the optional stands Use of screw hooks with opening is recommended CAUTION The effect of the fall prevention substantially depends on the strength of brackets and base to which the fall prevention devices is attached When you cannot ensure sufﬁcient strength provide adequate reinforcement Though the recommended fall prevention is intended to lessen ...

Page 16: ...y For detailed procedures of installation refer to the instructions of the metal brackets To lessen the probability of injury and damage resulting from fall of the monitor in case of earthquake or other disaster be sure to consult the bracket manufacturer for installation location To lessen the risk of falling of the monitor thread commercially available rope through the handles at the right and l...

Page 17: ...onitor in the portrait position will shorten the average life of the LCD backlight Operation Environment Temperature shall be limited as shown below Operation Environment Temperature 5 35 C 41 95 F Humidity 20 80 without condensation Place the monitor in the position shown below Do not place the monitor in landscape in any other manner than shown Optional speakers can not be attached when the LCD ...

Page 18: ...ignal cable to PC and Video Optional speakers can be installed Please refer to Quick Setup Guide of the optional speakers for the detailed installation procedure How to install the optional speakers 1 Use the metal ﬁttings and screws supplied with the optional speakers For the installation procedure see the setup guide of the speakers 2 Insert the left speaker cable into the SPEAKER S terminal L o...

Page 19: ...ond monitor DVD player or HD disk player HDMI BNC VCR RCA Stereo ampliﬁer External speakers Clamper Clamper Before making connections First 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 Whe...

Page 20: ...ommercially available to connect the mini D SUB 15 pin connector on the PC 2 Select RGB4 using the INPUT button on the monitor or the BNC button on the wireless remote control Second monitor connection Connect the RGB OUT connector mini D SUB 15 pin on the ﬁrst monitor and the RGB3 IN connector mini D SUB 15 pin on the second monitor using a signal cable mini D SUB 15 pin mini D SUB 15 pin an acce...

Page 21: ... an audio cable ø3 5 mm stereo mini commercially available to the AUDIO IN1 connector Select AUDIO1 using the AUDIO INPUT buttons on the wireless remote control When an HDMI cable is connected select HDMI audio You can select HDMI only when the video input is RGB1 Left side of LCD monitor Front of LCD monitor P 4 Connection procedure continued The monitor automatically distinguishes the timings sh...

Page 22: ...a BNC cable BNC x 3 BNC x 3 and a BNC RCA adaptor commercially available or a signal cable BNC x 3 D connector Select DVD HD using the INPUT button on the monitor or the YPbPr button on the wireless remote control To make audio connection connect an audio cable RCA to the AUDIO IN2 connector or the AUDIO IN3 connector Select AUDIO2 or AUDIO3 using the AUDIO INPUT buttons on the wireless remote con...

Page 23: ...tor select VIDEO S using the INPUT button on the monitor or the VIDEO S button on the wireless remote control To connect two monitors connect 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 When different monitors need to be adjusted so that their tint can be identical such as when using multiple screens i...

Page 24: ...latest driver for the Windows operating system check the operation of the interface IC PL 2203 in advance referring to the website of Proliﬁc Technology Inc Proliﬁc Technology Inc and Mitsubishi don t assume any responsibility or liability for any damages incurred by the user Operation check by Mitsubishi File name PL2303_Proliﬁc_DriverInstaller_v110 zip Release date December 2 2009 Version V1 1 0...

Page 25: ...the range from 48 to 62 kHz such as 1280 x 768 1360 x 768 and 1280 x 1024 up to 3 displays can be connected To supply a power to the CAT5 Tx BOX connect a USB cable also To CAT5 output the signal same as RGB3 RGB4 or OPTION selected at the input switching is output Allowable cable length Connection Max cable length signal timing One monitor 150 m 1920 x 1080 60 Hz Multiple monitors 200 m 1920 x 10...

Page 26: ...his monitor using a reverse type RS 232C cable commercially available In addition when you connect two or more 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...

Page 27: ...ht 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 CAUTION Do not connect the CAT5 IN or the CAT5 OUT connector to the LAN connector If connected both of the connectors may fail NOTE When you use a cross type LAN cable commercially available you can conn...

Page 28: ...connected In such a case see the user s manual of the USB device NOTE It takes several seconds for the computer to recognize this monitor Do not pull out the USB cable before the motitor is recognized and do not repeat connecting disconnecting of the cable instantaneously NOTE USB function may not work depending on the BIOS setting of the computer used OS and USB devices In such a case refer to th...

Page 29: ...e prongs into the power outlet socket Loose connection may cause noise NOTE Please refer to Safety Precautions Maintenance Recommended Use in this manual for proper selection of the AC power cord Use the clamper to prevent accidental disconnection of the power cord P 9 Connecting the power cord to the monitor Clamper Clamper Power cord For EU Power cord For North America ...

Page 30: ...ge 32 Page 33 Page 34 Page 34 Pages 35 to 36 Pages 37 to 39 Turning on all the connected devices Selecting the video input Controlling the external devices Selecting the OSD language RGB3 RGB4 and OPTION only Auto setup Selecting the picture mode Screen adjustment Picture adjustment Volume control Speaker setting Schedule setting Remote control How to Use ...

Page 31: ...cator turns green Power Management Function This function reduces the power consumption of the monitor when the keyboard or the mouse is not used for a ﬁxed period even though the power of the monitor is on While this function is working the screen becomes dark and the power indicator glows green and red This function is available only when a computer equipped with the VESA approved DPM Power Mana...

Page 32: ... on the option slot Select using the INPUT button on the monitor When you press the INPUT button 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 RGB1 HDMI RGB2 DVI D RGB3 D SUB RGB4 BNC OPTION RGB6 DISPLAY PORT DVD HD VIDEO S and VIDEO OPTION can be used when an optional module is mounted on the option slot N...

Page 33: ...onnected devices to display images supplied from them U 4 Selecting the OSD language Select the OSD language using LANGUAGE in the CONFIGURATION1 menu of the OSD screen function See page 47 U 3 Controlling the external devices VCR etc Personal computer ...

Page 34: ...g the PICTURE MODE button on the wireless remote control you can select the picture mode suitable for images to be displayed Auto setup or Displaying the OSD menu HIGHBRIGHT The brightness is maximized STANDARD Factory default setting sRGB Suitable for color matching with sRGB compliant devices CINEMA Suitable for viewing movies NOTE sRGB can be selected for computer input RGB1 when HDMI PC has be...

Page 35: ...horizontal resolution and vertical resolution NOTE The position adjustment works on RGB3 RGB4 OPTION DVD HD VIDEO S and VIDEO only The clock adjustment and the resolution adjustment work on RGB3 RGB4 and OPTION only The zoom adjustment works on all video inputs U 8 Picture adjustment You can adjust the picture by pressing the MENU button on the wireless remote control or the control buttons on the...

Page 36: ...setting in the OSD menu U 10 Volume control Carry out as necessary You can control the volume level using the VOL button on the wireless remote control In addition you can adjust the volume by pressing the MENU button on the wireless remote control or the control buttons on the rear of the monitor to display the OSD menu Using the AUDIO settings in the OSD menu you can adjust the balance treble an...

Page 37: ...er on off and input selection using the SCHEDULE setting in the OSD menu that is displayed by pressing the MENU button on the wireless remote control or the control buttons on the rear of the monitor U 11 Schedule setting Carry out as necessary ...

Page 38: ... enter INPUT Set the video input to be selected when the power is turned on If you want to select the vide input that was selected before the power is turned on enter EVERY DAY Select this option to 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 s...

Page 39: ...using RS 485 either of the two communication modes can be selected by the COM MODE switch LEGACY The RXD TXD RTS DTR and GND lines are used For a control program RTS and DTR as transmit control signals of negative logic are used The transmission period of TXD and the hold time of 70 ms are deﬁned as Sending Low and the subsequent processes as Receiving High AUTO The RXD TXD and GND lines are used ...

Page 40: ...The operation commands conﬁgure the basic operation settings of this LCD monitor The commands may not work during signal switchover The operation commands have no data codes Operation ASCII HEX POWER ON 21h POWER OFF 22h INPUT RGB 1 _r1 5Fh 72h 31h INPUT RGB 2 _r2 5Fh 72h 32h INPUT RGB 3 _r3 5Fh 72h 33h INPUT RGB 4 _r4 5Fh 72h 34h INPUT OPTION _r5 5Fh 72h 35h INPUT RGB 6 _r6 5Fh 72h 36h INPUT VIDE...

Page 41: ...Video vI v1 76 49 76 31 DVD HD vI v2 76 49 76 32 S VIDEO vI v3 76 49 76 33 Internal temperature Around the main board Resolution 1 C tc1 ex 25 74 63 31 2B 20 32 35 Around the power supply Resolution 1 C tc2 ex 31 74 63 32 2B 20 33 31 OPTION can be used when an optional module is mounted on the option slot LAN Remote control By connecting the monitor and the computer using a network device such as ...

Page 42: ... 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 42 Page 44 Page 45 Page 46 Page 47 Page 48 Page 50 Conﬁguration of OSD screen This monitor is equipped with the OSD On Screen Display function for easy screen adjustment The ...

Page 43: ...y pressing the or button Accept the selected sub menu by pressing the SET button Accept the selected sub menu by pressing the INPUT button Select the setting value by pressing the or button and then press the SET button to accept the setting Select the setting value by pressing the or button and then press the INPUT button to accept the setting The OSD screen disappears when you press the MENU but...

Page 44: ...TINT screen appears and you can adjust the following 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 color to the right around the color circle Press the MINUS button to shift the selected ...

Page 45: ... the GAMMA characteristic curve via a computer Contact your dealer for further details NOTE GAMMA is ﬁxed to 2 2 in the sRGB picture mode When PROGRAMMABLE has been selected the setting for color temperature is ﬁxed at 10 000K NATIVE PICTURE RESET You can reset all the PICTURE settings to the factory defaults OSD screen functions continued ...

Page 46: ...ent 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 In the DYNAMIC mode the top and the bottom of the image may be cropped Full HD images are displayed as in the FULL mode CUSTOM ZOOM CUSTOM ZOOM becomes selectable when...

Page 47: ...e the 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 s...

Page 48: ...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 select the video i...

Page 49: ...ct ON the cooling fan always runs When you select AUTO the built 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 When you select a time period in the MOTION setting the monitor enlarges...

Page 50: ... interface ON Select this setting to use the monitor alone or to conﬁgure the monitor as the one at the end of the connection when more than one monitor is multi connected OFF Select this setting to conﬁgure the monitor as other than the one at the end of the connection when more than one monitor is multi connected LAN SETTING DHCP CLIENT Select whether to use DHCP client or not Select OFF when no...

Page 51: ...ected schedule is in effect To select which schedule to set use the up down arrows 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...

Page 52: ...MODE is AUTO set SCAN CONVERSION to PROGRESSIVE See page 50 IR CONTROL You can lock the wireless remote control Select from the following two modes using the and buttons and then determine the selected mode by pressing the SET button NORMAL All the remote control operations are enabled PRIMARY The ﬁrst LDT551V monitor of those multi connected via RS 232C is designated as PRIMARY SECONDARY LDT551V ...

Page 53: ...omes from a video device HDMI MODE Select this setting when displaying the RGB1 HDMI signal Select HDMI HD when the source device is a video device Select HDMI PC when the source device is a PC DVI MODE Select this setting when displaying the RGB2 DVI D signal Select DVI PC when the source device is a PC Select DVI HD when the source device is a video device DDC CI Use to turn ON or OFF the DDC CI...

Page 54: ...PORT Other inputs AUDIO1 AUDIO2 AUDIO3 OSD information RGB2 1024 x 768 48kHz 60Hz AUDIO 1 SIZE FULL DVD HD AUDIO 3 SIZE FULL VIDEO S NTSC AUDIO 3 SIZE NORMAL RGB2 1024 x 768 48kHz 60Hz AUDIO 1 VIDEO S NTSC SIZE FULL NOTE When the installed optional module is selected and the type of such module is unknown UNKNOWN is displayed on the information OSD Control Lock mode You can lock the operation butt...

Page 55: ... 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 SIDE BY SIDE 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 46 The resolutions in the PIP POP and SIDE BY SIDE FULL modes are as follows PIP SIZE SMALL 450 pixels X 338 pixels MIDDLE 675...

Page 56: ... 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 butt...

Page 57: ...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 DVD HD input connector is selected LED on the monitor is not lit No green or red color can be see...

Page 58: ... HDCP supported PC AV Common Output Connector Analog Composite BNC Supported Resolution Composite Separate NTSC PAL SECAM 4 43 NTSC PAL60 Component Digital 480i 480p 576i 576p 1080i 720p 1080p Audio Input Output Input Connector Analog RCA pin jack L R x 2 Stereo mini jack Digital HDMI digital audio Output Connector RCA pin jack Built in Speaker Output 10 W 10 W External Speaker Output External Spe...

Page 59: ... Data1 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 RGB2 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 D...

Page 60: ...input MINI DIN 4 pin VIDEO S 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 ...

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Page 62: ...ectric 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 3420 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 asia meap com Technical Ph...

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