OPERATION MANUAL
Contents
1. DVI D24 pin HDMI Connector 1 2 4 5 6 7 8 17 18 19 20 211122 23 24 Function No Function No Function No Function 1 TMDS data 2 13 N C 1 TMDS data 2 11 TMDS clock shield 2 TMDS data 2 14 5V 2 TMDS data 2 shield 12 TMDS clock 3 TMDS data 2 4 shield 15 GND 3 TMDS data 2 13 CEC 4 16 Hot plug detection 4 TMDS data 1 14 N C 5 17 TMDS data 0 5 TMDS data 1 shield 15 SCL 6 DDC clock 18 TMDS data 0 6 TMDS data 1 16 SDA 7 DDC data 19 TMDS data 0 5 shield 7 TMDS data 0 17 DDC CEC GND 8 N C 20 N C 8 TMDS data 0 shield 18 9 TMDS data 1 21 N C 9 TMDS data 0 19 Hot plug detection 10 TMDS data 1 22 TMDS clock shield 10 TMDS clock 11 TMDS data 1 3 shield 23 TMDS clock 12 N C 24 TMDS clock PC3 input terminal pins aRS 232C input terminal pins Mini D sub 15 pin D sub 9 pin Function No Function No Function No Function 1 Red video signal input 9 5V 1 6 2 Green video signal input 10 GND 2 Transmitted data 7 NC 3 Blue video signal input 11 N C 3 Received data 8 N C 4 NC 12 DDC data 4 9 5 GND 13 signal input 5 GND 6 GND for red video signal 14 Vsync signal input2. gt mm Remove the screws from the monitor and mount the Screws After detaching the temporary stand be sure to re mount the removed screws on the monitor 12 Binding Cables Cable clamp positions Insert the cable clamp into a hole Cable clamp any hole available attachment 2 Cable clamp Fastened 3 Power cord part clamp BAttaching the cable clamp The cables connected to the terminals on the back of the monitor can be neatly bundled using the supplied cable clamps as shown in the illustration Verify the position for attaching a cable clamp in advance A cable clamp cannot be removed once it is attached iFastening the power cord The power cord can be fastened using the supplied power cord clamp This will prevent the power cord from being disconnected accidentally 1 Attach the supplied power cord clamp to the power cord making sure the power cord clamp is circular hole sidedown 2 Insert the tip of the band into the hole for the power cord clamp 3 While holding the tail of the band slide the fastened part toward the AC input terminal Installing and removing the remote control batteries How to install the batteries 1 Press the cover gently and slide it in the direction of the arrow 2 See the instructions in the compartment and put in the supplied batteries R 6 size x 2 with
3. support mitsubishielectric ca MDEA Mitsubishi Digital Electronics America Inc Warranty Registration http www mitsubishi presentations com Presentation Products Division 9351 Jeronimo Road Irvine CA 92618 U S A Phone Main Line 1 949 465 6000 Technical 1 888 307 0309 Product Information 1 888 307 0312 Technical Support E mail tsupport mdea com Europe MEU FRA Mitsubishi Electric Europe B V French Branch 25 Boulevard des Bouvets 92 741 Nanterre CEDEX France Sales Phone 33 0 1 55 68 55 07 Fax 33 0 1 55 68 57 31 Technical Phone 33 0 1 55 68 56 42 Fax 33 0 1 55 68 57 31 MEU GER Mitsubishi Electric Europe B V German Branch http www mitsubishi evs de Gothaer Strasse 8 40880 Ratingen Germany MEU IR Mitsubishi Electric Europe B V Irish Branch http www mitsubishi ie Westgate Business Park Ballymount Dublin 24 Ireland Sales Phone 353 0 1 4198844 Fax 353 0 1 4564422 Technical Phone 353 0 1 4198807 1 353 0 1 4198895 MEU IT Mitsubishi Electric Europe B V Italian Branch Centro Direzionale Colleoni Palazzo Persero Ingresso 2 Via Paracelso 12 20041 Agrate Brianza Italy Sales Phone 39 0 39 60531 1 39 0 39 6053214 info projector it mee com MEU NL MitsubishiElectric Europe B V Benelux Branch http www MitsubishiElectric nl Nijverheidsweg 23a 3641 RP Mijdrecht The Netherlands Sales Phone 31 297 282461 Fax 31 297 2
4. PC3 input terminal Mini D sub 15 pin See page 10 PC4 input terminals See page 10 AV3 input terminals BNC See page 10 AV5 input terminal BNC See page 10 input terminal S See page 10 LAN terminal See page 11 RS 232C output terminal D sub 9 pin See page 11 RS 232C input terminal D sub 9 pin See page 11 audio output terminals See page 11 audio input terminals See page 10 PC audio input terminal See page 10 External speaker terminals See page 11 Handles Vents Signal transmitter POWER button See page 14 MUTE button See Operation guide VOL buttons See Operation guide BRIGHT buttons See Operation guide Cursor control W buttons DISPLAY button See Operation guide MODE button See Operation guide INPUT button See Operation guide MENU button See Operation guide SIZE button See Operation guide How to Install Monitor Mounting precautions Since the monitor is heavy consult your dealer before installing removing or moving the monitor When installing removing or moving the monitor ensure that this is carried out by at least 2 people A stand and mounting bracket compliant with VESA specifications is required Do not use any screw holes other than VESA holes for installation When moving the monitor be sure to hold it with the handles
5. MITSUBISHI ELECTRIC LCD Display Monitor LDT5elViwrasis OPERATION MANUAL HIGH DEFINITION MULTIMEDIA INTERFACE Important Information DECLARATION OF CONFORMITY This device complies with Part 15 of FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation U S Responsible Party Mitsubishi Digital Electronics America Inc Address 9351 Jeronimo Road Irvine California 92618 U S A Tel No 1 949 465 6000 Type of Product Computer Monitor Equipment Classification Class A Peripheral Model LDT521V MT819 We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules Windows is a registered trademark of Microsoft Corporation All other brands and product names are trademarks or regis tered trademarks of their respective owners HDMI the HDMI logo and High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC This product comes with RICOH Bitmap Fonts produced and sold by RICOH COMPANY LTD All other brand and product names are trademarks or registered trademarks of their respective holders Language of OSD menu used in this manual is English by way of example Illustrations in this manual may not exactly rep
6. Connecting multiple monitors You can connect multiple monitors up to 5 monitors in a daisy chain by using the PC1 AV1 input terminals and PC AV output terminals of this monitor Connection example First monitor Second monitor Digital signal DVI cables commercially available Zs shows the signal flow The length of the signal cables or surrounding environment may affect the image quality The screen may not display properly when using terminals other than PC1 AV1 for the input mode In this case turn off the power to all the monitors connected in a daisy chain and then turn the power on again When connecting monitors in a daisy chain set AUTO INPUT CHANGE to OFF 116 Connecting the Power Cord Do not use a power cord other than the one supplied with the monitor 1 Turn off the main power switch 2 Plug the power cord supplied into the AC input terminal 3 Plug the power cord supplied into the AC power outlet For power 3 outlet AC input terminal Power cord Supplied The monitor is heavy Make sure to handle the monitor with temporary stand Using the screws at least 2 people Please note that the temporary stands are for temporary use only until the monitor is properly mounted The temporary stand can be mounted at a position shown in the illustration Temporary stand
7. 3kHz 60Hz 146 25MHz Yes Yes Yes 1920 x 1200 74 0kHz 60Hz 154 0MHz Yes Yes Yes Wide 1280 x 720 44 7kHz 60Hz 74 4MHz Yes Yes Yes 1920 x 1080 66 3kHz 60Hz 148 5MHz Yes Yes Yes 67 5kHz 60Hz 148 5MHz Yes Yes Yes US TEXT 720 x 400 31 5kHz 70Hz 28 3MHz Yes Yes Yes Sun 1024 x 768 48 3kHz 60Hz 64 13MHz Yes 53 6kHz 66Hz 70 4MHz Yes 56 6kHz 70Hz 74 25MHz Yes 1152 x 900 61 8kHz 66Hz 94 88MHz Yes 71 8kHz 76 2 2 108 23MHz Yes 1280 x 1024 T1 7kHz 67 2Hz 117 01MHz Yes 81 1kHz 76Hz 134 99MHz Yes 1600 x 1000 68 6kHz 66Hz 135 76MHz Yes 1 Displays a reduced image All are compliant only with non interlaced Depending on the connected PC images may not be displayed properly even if the compatible signal described above is input The frequency values for the Sun are reference values 176 Specifications BDDC plug and play The monitor supports the VESA DDC Display Data Channel standard DDC is a signal standard for plug and play between monitors and computers Information about resolution and other parameters is exchanged between the two This function can be used if the computer supports DDC and it has been configured to detect plug and play monitors There are several types of DDC depending on the communication method used This monitor supports DDC2B PC1 AV1 input terminal pins uPC2 AV2 input terminal pins
8. In the European Union there are separate collection systems for used electrical and electronic products batteries and accumulators Please dispose of this equipment batteries and accumulators correctly at your local community waste col lection recycling centre Please help us to conserve the environment we live in DEAR MITSUBISHI CUSTOMER Thank you for your purchase of a MITSUBISHI LCD product To ensure safety and many years of trouble free operation of your product please read the Safety Precautions carefully before using this product SAFETY PRECAUTIONS Electricity is used to perform many useful functions but it can also cause personal injuries and property damage if improperly handled This product has been engineered and manufactured with the highest priority on safety However improper use can result in electric shock and or fire In order to prevent potential danger please observe the following instructions when installing operating and cleaning the product To ensure your safety and prolong the service life of your LCD product please read the following precautions carefully before using the product 1 2 Read instructions All operating instructions must be read and understood before the product is operated Keep this manual in a safe place These safety and operating instructions must be kept in a safe place for future reference Observe warnings All warnings on the product and in the instructio
9. terminal with the output terminal when connecting cables Mixing up the input and output terminals may cause malfunctions and the other problems PC1 input terminal PC2 input terminal G B input terminals Video input PC3 input terminal Connection with AV equipment AV2 input AV3 input terminal terminals AV1 input terminal AVA input terminal AV5 input terminal 10 PC audio input terminal Audio input Use a commercially available signal cable DVI D 24 pin for the PC1 input terminal Set DVI SELECT of INPUT SELECT on the OPTION menu to PC1 DVI D when using the PC1 input terminal See Operation guide Use a commercially available HDMI cable conforming to the HDMI standard for the PC2 input terminal Set HDMI SELECT of INPUT SELECT on the OPTION menu to PC2 HDMI when using the PC2 input terminal In addition select the audio input terminal to be used in HDMI AUDIO SELECT of INPUT SELECT on the OPTION menu See Operation guide When DIGITAL is selected connection to the PC audio input terminal is unnecessary Use a commercially available signal cable Mini D sub 15 pin for the PC3 input terminal Use a commercially available signal cable BNC for the PCA input terminals Set BNC SELECT of INPUT SELECT the OPTION menu to PC4 RGB when using the PC4 input terminals See Operation guide Use a commercially available audio cable mini stere
10. 7 GND for green video signal 15 DDC clock 8 GND for blue video signal PC AV output terminal pins DVI D24 pin 2 s 4 5 Ee 7 8 10 11 12 13 14 15 16 18 19 20 211122 23 24 5 232 output terminal pins D sub 9 pin 18 Function No Function No Function No Function 1 TMDS data 2 13 N C 1 N C 6 2 TMDS data 2 14 5V 2 Received data 7 NC 3 TMDS data 2 4 shield 15 GND 3 Transmitted data 8 4 16 Hot plug detection 4 NC 9 5 17 TMDS data 0 5 GND 6 DDC clock 18 TMDS data 0 7 DDC data 19 TMDS data 0 5 shield 8 N C 20 N C 9 TMDS data 1 21 N C 10 TMDS data 1 22 TMDS clock shield 11 TMDS data 1 3 shield 23 TMDS clock 12 N C 24 TMDS clock 196 TINSE1132MPZZ 920 216 MITSUBISHI Contact Information North America MESCA Mitsubishi Electric Sales Canada Inc http www mitsubishielectric ca Information Technologies Group 4299 14th Avenue Markham Ontario L3R 0J2 Canada Sales Phone 1 905 475 7728 Fax 1 905 475 7958 E mail projectors mitsubishielectric ca Technical Phone 1 905 475 7728 Fax 1 905 475 7958
11. 83936 E mail info mitsubishi nl Technical Phone 31 297 282461 Fax 31 297 283936 E mail info mitsubishi nl MEU MITSUBISHI ELECTRIC EUROPE B V http www mitsubishi projector ru Moscow Representative Office 12 1 Goncharnaya St 109240 Moscow Russia Sales Phone 7 095 915 8602 Fax 7 095 915 8603 MEU SP Mitsubishi Electric Europe B V Spanish Branch http www mitsubishielectric es Ctra de Rubi 76 80 08190 Sant Cugat del Valles Barcelona Spain Sales Phone 34 93 565 31 54 34 93 589 43 88 mitsubishi profesionalQsp mee com Technical Phone 34 93 586 27 51 34 93 699 74 45 E mail mitsubishi profesionalsp mee com MEU SWE Mitsubishi Electric Europe B V Scandinavian Branch Hammarbacken 14 Box 750 S 19127 Sollentuna Sweden Sales Phone 46 0 8 6251070 Fax 1 46 0 8 6251036 Technical Phone 46 0 8 6251052 Fax 1 46 0 8 6251036 MEU UK Mitsubishi Electric Europe http www mitsubishi co uk evs Visual Information Systems Division Travellers Lane Hatfield Hertfordshire AL10 8 Sales Phone 44 1707 278684 Fax 44 1707 278541 E mail projector info meuk mee com Technical Phone 44 870 606 5008 Fax 44 1506 431927 E mail projector info meuk mee com Russia Mitsubishi Electric Europe B V Moscow Representative Office 52 bldg 5 Kosmodamianskaya Nab 113054 Moscow Russian Federation Sales Phone 7 095 721 2070 1 7 095 721 2071 Te
12. TTL positive negative Sync on green Composite sync TTL positive negative Video color system PAL PAL 60 SECAM NTSC 3 58 MHz NTSC 4 43 MHz Plug and play VESA DDC2B Power management VESA DPMS DVI DMPM Input terminals PC AV Digital DVI D 24 pin HDCP compatible x 1 HDMI x 1 PC Analog Mini D sub 15 pin 3 rows x 1 2 1 Audio 3 5 mm mini stereo jack x 1 AV Composite video BNC x 1 S video x1 Component BNC Cb Pb Cr Pr x 1 Audio RCA pin L R x 1 Serial RS 232C D sub 9 pin x 1 Output terminals PC AV Digital DVI D 24 pin x 1 Audio RCA pin L R x 1 Serial RS 232C D sub 9 pin x 1 Speaker 7 W 7 W 6 LAN terminal 10 BASE T 100 BASE TX Power requirement AC 100 V 240 V 50 60 Hz Operating temperature 32 F to 104 F 0 C to 40 C Operating humidity 20 to 80 no condensation Power consumption 275 Input signal waiting mode 12 W 3 Standby mode 2 0 W 7 Dimensions inch mm Approx 49 3 8 x 5 7 8 x 29 3 16 1 254 x 149 x 742 excluding protrusions Weight Ibs kg Approx 86 0 39 excluding the temporary stand 4 Cannot be used simultaneously 2 Does not support plug and play 59 When AUTO INPUT CHANGE is set to OFF 4 When STANDBY MODE is set to LOW POWER LAN and SCHEDULE used When STANDBY MODE is set to STANDARD 12W As a part of our policy of continuous improvement MITSUBISHI reserves the right to make design and specification changes for product improve
13. XED of AUDIO OUTPUT from the OPTION menu fixes the volume of sound output from the audio output terminals See Operation guide Audio signals output from the PC AV audio output terminals cannot be adjusted using the AUDIO menu PC AV output terminals Video signals from PC1 and AV1 can be output to external device Use this terminal when you connect multiple monitors in a daisy chain via DVI cable commercially available See the description on the right Outputting images encoded with HDCP requires an HDCP compatible external device Images cannot be output in the following situations In PC2 AV2 input mode When PIP SOURCE in the PIP PbyP Menu is set to PC2 HDMI or AV2 HDMI RS 232C input output terminals You can control the monitor from a PC by connecting a commercially available RS 232 straight cable between this terminal and the PC See Operation guide LAN terminal You can control the monitor from a PC on a network by connecting a commercially available LAN cable between this terminal and a network See Operation guide Connecting external speakers Be sure to use external speakers with an impedance of 6 O and a rated input of at least 7 W 1 1 While pushing the tab insert the tip of the cable 2 Release the tab mes Be sure to connect the and terminals and the left and right speakers properly Avoid short circuiting the and terminals Connecting Peripheral Equipment
14. both on the rear and the unit bottom Do not hold the LCD panel This may cause product damage failure or injury Install the monitor with the surface perpendicular to a level surface If necessary the monitor may be tilted up to 20 degrees Mounting the monitor on the wall requires special expertise and the work must be performed by an authorized MITSUBISHI dealer You should never attempt to perform any of this work yourself Our company will bear no responsibility for accidents or injuries caused by improper mounting or mishandling This monitor should be used at an ambient temperature between 32 F 0 C and 104 F 40 C Provide enough space around the monitor to prevent heat from accumulating inside For the monitor in horizontal orientation Unit inch cm 7 7 8 20 5 5 S 12151 For the monitor vertical orientation Unit inch cm 7 7 8 20 5 5 1 2151 2 The monitor be installed close to a wall etc However the monitor emits heat during operation Be aware that heat emitted from the monitor may discolour or alter the wall If it is difficult to provide this much space for any reason such as the installation of the monitor inside a housing or if the ambient temperature may be outside of the range of 32 F 0 C to 104 F 40 C install a fan in
15. chnical Phone 7 095 721 2070 Fax 1 7 095 721 2071 Printed in Japan C2 08J DSC1 TINSE1132MPZZ 1
16. en the screws Note that screw hole depth of the monitor is 3 8 inch 10 mm Loose holding may cause the product to fall resulting in serious personal injuries as well as damage to the product The screw and hole should come together with over 5 16 inch 8 mm length of thread Use the bracket which applied UL1678 standard and which can endure at least 4 times or more the weight of the monitor i Compatible signal timing PC Screen resolution Hsync Vsync Dot frequency Digital Analog PC3 PC4 DVI PC1 HDMI PC2 VESA 640 x 480 31 5kHz 60Hz 25 175MHz Yes Yes Yes 37 9kHz 72Hz 31 5MHz Yes Yes Yes 37 5kHz 75Hz 31 5MHz Yes Yes Yes 800 x 600 35 1kHz 56Hz 36 0MHz Yes 37 9kHz 60Hz 40 0MHz Yes Yes Yes 48 1kHz 72 2 50 2 Yes Yes Yes 46 9kHz 75Hz 49 5MHz Yes Yes Yes 848 x 480 31 0kHz 60Hz 33 75MHz Yes Yes 1024 x 768 48 4kHz 60Hz 65 0MHz Yes Yes Yes 56 5kHz 70Hz 75 0MHz Yes Yes Yes 60 0kHz 75Hz 78 75MHz Yes Yes Yes 1152 x 864 67 5kHz 75Hz 108 0MHz Yes Yes Yes 1280 x 768 47 8kHz 60Hz 79 5MHz Yes Yes 60 3kHz 75Hz 102 25MHz Yes Yes 1280 x 960 60 0kHz 60Hz 108 0MHz Yes Yes Yes 1280 x 1024 64 0kHz 60Hz 108 0MHz Yes Yes Yes 80 0kHz 75Hz 135 0 2 Yes Yes Yes 1360 x 768 47 7kHz 60Hz 85 5MHz Yes Yes Yes 1400 x 1050 65 3kHz 60Hz 121 75MHz Yes Yes Yes 1600 1200 75 0kHz 60Hz 162 0MHz Yes Yes Yes 1680 x 1050 65
17. eration Guide If any component should be missing please contact your dealer Liquid Crystal Display 1 Power cord 2 R 6 battery size 2 CD ROM Utility Disk for Windows 1 Operation manual 1 Remote control unit 1 Temporary stand 2 Cable clamp 2 Power cord clamp 1 MITSUBISHI ELECTRIC CORPORATION holds authorship rights to the Utility Disk program Do not reproduce it without permission Forenvironmental protection Do not dispose of batteries in household waste Follow the disposal instructions for your area Part Names iFront view 1 LCD panel 2 Remote control sensor See page 13 3 Input switch See Operation guide 4 Power switch See page 14 5 Power LED See page 14 mes Use a pointed object such as a pen tip to press the switches at the front of the monitor 1 8 Part Names view 19 7 91011 12 13 2 8 141516 17 control unit Main power switch See page 14 AC input terminal See page 12 PC AV output terminal DVI D See page 11 PC1 input terminal DVI D See page 10 input terminal DVI D See page 10 PC2 input terminal HDMI See page 10 AV2 input terminal HDMI See page 10
18. ew one promptly If you will not use the remote control for a long time remove the batteries If leaked battery fluid gets on your skin or clothing rinse immediately and thoroughly If it gets into your eye bathe your eye well rather than rubbing and seek medical treatment immediately Leaked battery fluid that gets into your eye or your clothing may cause a skin irritation or damage your eye Usage of the monitor must not be accompanied by fatal risks or dangers that could lead directly to death personal injury severe physical damage or other loss including nuclear reaction control in nuclear facility medical life support system and missile launch control in a weapon system TIPS AND SAFETY INSTRUCTIONS The TFT color LCD panel used in this monitor is made with the application of high precision technology However there may be minute points on the screen where pixels never light or are permanently lit Also if the screen is viewed from an acute angle there may be uneven colors or brightness Please note that these are not malfunctions but common phenomena of LCDs and will not affect the performance of the monitor Do not display a still picture for a long period as this could cause a residual image Never rub or tap the monitor with hard objects Please understand that MITSUBISHI ELECTRIC CORPORATION bears no responsibility for errors made during use by the customer or a third party nor for any other malfunctio
19. g Connecting Peripheral Equipment 10 Connection with a 10 Connection with AV 10 Other terminals cete aine eere 11 Connecting external 11 Connecting multiple 11 Connecting the Power Cord 12 Mounting the Temporary Stands 12 Binding Cables eese 13 Preparing the Remote Control Unit 13 Installing the batteries 13 Remote control operation 13 Turning Power On Off eene 14 Turning on the main 14 Turning power 14 Disabling power on off operations 14 Troubleshooting eee 15 Specifications eese 16 This manual contains instructions regarding connection and installation For instructions regarding operation settings and similar details refer to the Operation Guide LDT521V guide English pdf in the manual folder the included CD ROM Adobe Reader is required in order to view the Op
20. g Do not remove or insert the power plug with wet hands Doing so could result in electric shock Unplug the power cord if it is not used for a long time Do not attempt to repair the power cord if it is broken or malfunctioning Refer the servicing to the service representative Initialization This monitor can remember e mail addresses and other data Before transferring or disposing of this monitor initialize all settings by executing ALL RESET 1 See Operation guide Executing ALL RESET 2 will not reset e mail addresses and similar data Fluorescent Tubes The fluorescent tubes in this product have a limited lifetime If screen gets dark flashes or does not turn on change the fluorescent tubes with new exclusive ones For more information please contact your product dealer Because of the property of fluorescent tubes the screen may flash during the initial period of use If this happens please turn off the main power switch of the monitor and turn on again after at least 5 seconds to confirm operation 56 6 Contents IMPORTANT DEAR MITSUBISHI CUSTOMER SAFETY PRECAUTIONS eene TIPS AND SAFETY Supplied Accessories eene Part Names How to Install the Monitor eene Mountin
21. hock to persons The exclamation point within a triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the product CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL CAUTION The AC outlet shall be installed near the equipment and shall be easily accessible 16 62 IMPORTANT INFORMATION Continued When operating the LCD monitor with an AC 100 120V power supply in North America use a power supply cord provided with this monitor When operating the LCD monitor with an AC 220 240V power supply in Europe use a power supply cord provided with this monitor In UK use a BS approved power cord with molded plug having a black 10A fuse installed for use with this monitor If a power cord is not supplied with this monitor please contact your supplier When operating the LCD monitor with a 220 240V AC power supply in Australia use the power cord provided with this monitor If a power cord is not supplied with this monitor please contact your supplier For all othercase 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 your particular country CAUTION This LCD Monitor uses a lamp that contains mercury Disposal of the lam
22. ment without prior notice The performance specification figures indicated are nominal values of production units There may be some deviations from these values in individual units management This monitor conforms to VESA DPMS and DVI DMPM Both your video card and computer must support the same standard in order for the monitor s power management function to work DPMS Display Power Management Signaling DMPM Digital Monitor Power Management Power Dems Screen consumption ON STATE Display STANDBY Power consumption Monitor ON Display 275 W Active OFF No display 12 No SUSPEND SUSPEND display When AUTO INPUT CHANGE is set to OFF OFF STATE 16 Specifications Dimensional Drawings m Note that the values shown are approximate values Z 34 34 882 2 Unit inch mm 7718 7 7 8 VESAholes 00 200 5 7 8 149 2 3 5 8 49 3 8 1254 7 8 200 I 192 3 3 4 95 Opening width 45 9 16 11571 271 10 11 16 X 29 3 16 742 7 7 8 200 D a 25 11 16 653 2 5 8 66 1 When mounting the monitor be sure to use wall mount ceiling mount bracket they comply with the VESA compatible mounting method MITSUBISHI recommends using M6 screws and tight
23. not overload AC outlets or extension cords Overloading can cause fire or electric shock Entering of objects and liquids Never insert an object into the product through vents or openings High voltage flows in the product and inserting an object can cause electric shock and or short internal parts For the same reason do not spill water or liquid on the product Servicing Do not attempt to service the product yourself Removing covers can expose you to high voltage and other dangerous conditions Request a qualified service person to perform servicing 36 64 SAFETY PRECAUTIONS Continued 14 15 16 17 18 19 20 Repair If any of the following conditions occurs unplug the power cord from the AC outlet and request a qualified service person to perform repairs a When the power cord or plug is damaged b When liquid was spilled on the product or when objects have fallen into the product c When the product has been exposed to rain or water d When the product does not operate properly as described in the operating instructions Do not touch the controls other than those described in the operating instructions Improper adjustment of controls not described in the instructions can cause damage which often requires extensive adjustment work by a qualified technician e When the product has been dropped or damaged f When the product displays an abnormal condition Any noticeable abno
24. ns must be observed closely Follow instructions All operating instructions must be followed Cleaning Unplug the power cord from the AC outlet before cleaning the product Use a dry cloth to clean the product Do not use liquid cleaners or aerosol cleaners Attachments Do not use attachments not recommended by the manufacturer Use of inadequate attachments can result in accidents Water and moisture Do not use the product near water Do not install the product in a place where water may splash onto it Be careful of equipment which drains water such as an air conditioner Ventilation The vents and other openings in the cabinet are designed for ventilation Do not cover or block these vents and openings since insufficient ventilation can cause overheating and or shorten the life of the product Do not place the product on a sofa rug or other similar surface since they can block ventilation openings Do not place the product in an enclosed place such as a bookcase or rack unless proper ventilation is provided or the manufacturer s instructions are followed Power cord protection The power cords must be routed properly to prevent people from stepping on them or objects from resting on them The LCD panel used in this product is made of glass Therefore it can break when the product is dropped or applied with impact Be careful not to be injured by broken glass pieces in case the LCD panel breaks Overloading Do
25. ns or damage to this product arising during use except where indemnity liability is recognized under law This monitor and its accessories may be upgraded without advance notice Do not use the monitor where there is a lot of dust where humidity is high or where the monitor may come into contact with oil or steam as this could lead to fire Ensure that the monitor does not come into contact with water or other fluids Ensure that no objects such as paper clips or pins enter the monitor as this could lead to fire or electric shock Do not place the monitor on top of unstable objects or in unsafe places Do not allow the monitor to receive strong shocks or to strongly vibrate Causing the monitor to fall or topple over may damage it Do not use the monitor near heating equipment or in places where there is likelihood of high temperature as this may lead to generation of excessive heat and outbreak of fire Images cannot be rotated on this monitor When using in vertical orientation you will need to prepare appropriately orientated content in advance The Power Cord Do not damage the power cord nor place heavy objects on it stretch it or over bend it Also do not add extension cords Damage to the cord may result in fire or electric shock Use only the power cord supplied with the monitor Insert the power plug directly into the AC outlet Adding an extension cord may lead to fire as a result of overheatin
26. o jack for the PC audio input terminal Use an audio cable without resistance TIPS Images may not be displayed properly depending on the computer graphics board to be connected A screen with 1920 x 1080 resolution may not be displayed correctly on PC4 In this case check the settings of your computer graphics board to verify that input signals conform to specifications of this monitor See page 17 If there is a check box to disable EDID in display control panel check it when using 4 Use the automatic screen adjustment when a PC screen is displayed for the first time using or or when the setting of the PC is changed See Operation guide The screen is adjusted automatically when SELF ADJUST in the OPTION menu is set to ON See Operation guide 20 audio input terminals Audio input Use a commercially available signal cable DVI D 24 pin for the AV1 input terminal Set DVI SELECT of INPUT SELECT on the OPTION menu to AV1 DVI D when using the AV1 input terminal See Operation guide Use a commercially available HDMI cable conforming to the HDMI standard for the AV2 input terminal Set HDMI SELECT of INPUT SELECT on the OPTION menu to AV2 HDMI when using the AV2 input terminal In addition select the audio input terminal to be used in HDMI AUDIO SELECT of INPUT SELECT on the OPTION menu See Operation guide When DIGITAL is selected connection to the AV audio input terminal is unnece
27. o play is stopped with a playback device Power LED flashes red STATUS xxxx appears in the corner of the screen Hardware has a problem Turn off the monitor and request repair from your MITSUBISHI dealer When STATUS ALERT is set to OSD amp LED This varies depending on the setting When AUTO DIMMING is displayed When the internal temperature of the monitor rises excessively the brightness of the backlight automatically decreases in order to prevent a further temperature rise If you attempt to use to adjust the brightness while the monitor is in this state AUTO DIMMING is displayed and you cannot change the brightness Remove the cause of the excessive temperature rise The monitor sometimes makes a cracking sound You may hear cracking sound from the monitor This happens when the cabinet slightly expands and contracts according to change in temperature This does not affect the monitor s performance The Power LED is flashing in red and green alternately When TEMPERATURE is displayed in the corner of the screen When the internal temperature of the monitor rises excessively the brightness of the backlight decreases automatically in order to prevent high temperature related problems When this occurs TEMPERATURE is displayed on the screen and the Power LED flashes red and green alternately When TEMPERATURE ALERT is set to OSD amp LED This varies depending on the
28. p or the LCD Monitor with the lamp may be regulated due to environmental considerations For disposal or recycling information please contact your local authorities or the Electronic Industries Alliance www eiae org For US only Declaration Declaration of the Manufacturer We hereby certify that the color monitor LDT521V MT819 is in compliance with Council Directive 2006 95 EC and marked with EN 60950 1 Council Directive 2004 108 EC EN 55022 EN 61000 3 2 Mitsubishi Electric Corporation EN 61000 3 3 MT EN 55024 iyoda Ku Tokyo 100 8310 Japan Declaration of the Manufacturer Note This symbol mark is for EU countries only This symbol mark is according to the directive 2002 96 EC Article 10 Information for users and Annex IV and or to the directive 2006 66 EC Article 20 Information for end users and Annex Il Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality ma terials and components which 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 bat tery or accumulator contains a heavy metal at a certain concentration This will be indicated as follows Hg mercury 0 000596 Cd cadmium 0 002 Pb lead 0 004956
29. re correct input mode is selected See Operation guide If any external equipment is connected make sure the equipment is operating playing back Remote control does not work Are the batteries inserted with polarity aligned See page 13 Are the batteries exhausted See page 13 Point the remote control unit toward the monitor s remote control sensor See page 13 s the menu display hidden or is operation disabled See Operation guide Sound from left and right speakers is reversed Sound is heard from only one side Are audio cables connected properly See pages 10 and 11 Make sure audio cables for external speakers are connected properly left and right cables may be reversed or one of the two cables may not be connected See page 11 Check the setting of BALANCE for AUDIO menu See Operation guide There is a picture but no sound s the sound muted Make sure the volume is not set to minimum sthe PC audio cable commercially available connected Are audio cables connected properly sthe audio signal input properly to the audio input terminal corresponding to the selected video input terminal When PC2 or AV2 is used is the setting of HDMI AUDIO SELECT correct See Operation guide Unstable video The signal may be incompatible Try the automatic screen adjustment when the PC3 input terminal or input terminals is used PC1 or AV1 doe
30. resent the actual product or display Canadian Department of Communications Compliance Statement DOC This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations C UL Bears the C UL Mark and is in compliance with Canadian Safety Regulations according to CAN CSA C22 2 No 60950 1 FCC Information 1 Use the attached specified cables with the LDT521V MT819 color monitor so as not to interfere with radio and television reception 1 Please use the supplied power cord or equivalent to ensure FCC compliance 2 This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction 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 equipment Warning This is a Class A product In a domestic environment this produc
31. rmality in the product indicates that the product needs servicing Replacement parts In case the product needs replacement parts make sure that the service person uses replacement parts specified by the manufacturer or those with the same characteristics and performance as the original parts Use of unauthorized parts can result in fire electric shock and or other danger Safety checks Upon completion of service or repair work request the service technician to perform safety checks to ensure that the product is in proper operating condition Wall mounting When mounting the product on a wall be sure to install the product according to the method recommended by the manufacturer Heat sources Keep the product away from heat sources such as radiators heaters stoves and other heat generating products including amplifiers Batteries Incorrect use of batteries may cause the batteries to burst or ignite A leaky battery may corrode the equipment dirty your hands or spoil your clothing In order to avoid these problems make sure to observe the precautions below Use the specified batteries only Install the batteries with due attention to the plus and minus sides of the batteries according to the instructions in the compartment Do not mix old and new batteries Do not mix batteries of different types Voltage specifications of batteries of the same shape may vary Replace an exhausted battery with a n
32. s not appear properly sthe setting of DVI SELECT correct See Operation guide sthe input signal compatible with this monitor See pages 10 and 17 Turn off the power to the connected equipment and then turn the power on again Ifthe monitors are connected in a daisy chain turn off the power to all the monitors connected in a daisy chain and then turn the power on again PC2 or AV2 does not appear properly Is the setting of HDMI SELECT correct See Operation guide Is the HDMI cable HDMI standard compliant The monitor will not work with cables that are not standard compliant Is the input signal compatible with this monitor See pages 10 and 17 PC4 or AV3 does not appear properly sthe setting of BNC SELECT correct See Operation guide Is the input signal compatible with this monitor See pages 10 and 17 2 0 CD I Control buttons do not work There is no picture Some kind of load noises from outside might interfere with normal operation Turn off the power and turn it on after waiting at least 5 seconds and then check the operation The input mode changes automatically When the AUTO INPUT CHANGE is no signal is present in a selected input mode the AUTO INPUT CHANGE automatically changes the selected mode to a mode where a video signal is present The input mode may change in the following cases When a computer is in standby mode When vide
33. setting Ifthe internal temperature rises further the monitor automatically enters standby mode The Power LED continues flashing red and green alternately Remove the cause of the excessive temperature rise If the monitor enters standby mode due to a rise in temperature to return to normal display turn the power switch off and then back on again The monitor however will enter standby mode again if the cause of the temperature rise is not eliminated See page 9 Check whether the monitor is placed at a location where a quick rise in temperature is likely Internal temperature rises quickly if the vents on the monitor are blocked Internal temperature rises quickly if dust accumulates inside the monitor or around the vents Remove dust if possible Ask MITSUBISHI dealer about removing internal dust 156 Specifications Specifications Model LDT521V LCD element 52 wide 132 2 cm diagonal ASV low reflection black TFT LCD Max resolution pixels 1920 x 1080 Max colors 16 77 M colors 8 bits color Pixel pitch 0 600 mm H x 0 600 mm V Viewing angle 176 right left up down contrast ratio 10 Screen active area inch mm 45 3 8 x 25 1 2 1152 0 x 648 0 Computer input signal Digital DVI 1 0 standard compliant Analog RGB 0 7 Vp p 75 Q Sync signal Horizontal vertical separate
34. ssary Use a commercially available component cable BNC for the AV3 input terminals Set BNC SELECT of INPUT SELECT on the OPTION menu to COMPONENT when using the AV3 input terminals See Operation guide Use a commercially available S video cable for the input terminal Use a commercially available video cable BNC for the 5 input terminal Use a commercially available audio cable RCA for the AV audio input terminals The AV1 AV2 input terminals are compatible with the video signals below 1920 x 1080 0 50 59 94 60 Hz 1920 x 1080i 9 50 59 94 60 Hz 1280 x 720p 50 59 94 60 Hz 720x 576p 50 Hz 720 x 480 59 94 60 Hz 640 x 480p 59 94 60 Hz The AV2 input terminal is also compatible with the video signals below 1920 x 1080p 24Hz 720 1440 x 5761 50Hz 720 1440 x 480i 59 94 60 2 The AV3 input terminals are compatible with the video signals below 1080p 50 60Hz 1080i 50 60Hz 720p 50 60Hz 576p 50Hz 576i 50Hz 480p 60Hz 480i 60Hz Other terminals PC AV audio output terminals Audio from the equipment connected to the AV audio input terminals or PC audio input terminal is output Connect to the audio input terminals of the connected equipment using a commercially available audio cable RCA The audio output varies depending on the input mode selection See Operation guide The volume level can be adjusted using the volume adjustment See Operation guide Selecting FI
35. t may cause radio interference in which case the user may be required to take adequate measures IMPORTANT INFORMATION FOR CUSTOMERS IN U K IMPORTANT The wires in this mains lead are coloured in accordance with the following code GREEN AND YELLOW Earth BLUE Neutral BROWN Live As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows The wire which is coloured GREEN AND YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth or coloured green or green and yellow The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured black The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured red Ensure that your equipment is connected correctly If you are in any doubt consult a qualified electrician WARNING THIS APPARATUS MUST BE EARTHED WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE The lightning flash with arrowhead symbol within equilateral triangle is intended to alert the user to the presence of uninsulated dangerous RISK OF ELECTRIC voltage within the product s enclosure that may SHOCK be of sufficient magnitude to constitute a risk of DO NOT OPEN electric s
36. the housing or take other measures to keep the ambient temperature within the required range Adhere to the following when installing the monitor in the vertical orientation Failing to adhere to the following may cause malfunctions Install the monitor such that the power LED is located on the downside Set the MONITOR on the SETUP menu to PORTRAIT See Operation guide Do not block any ventilation openings If the temperature inside the monitor rises this could lead to a malfunction After mounting it is recommended to take some measures to prevent the monitor from falling down Do not place the monitor on a device which generates heat Be sure to use a stand or a wall mount ceiling bracket designed or designated for mounting the monitor This monitor is designed to be installed on a concrete wall ceiling or pillar Reinforced work might be necessary for some materials such as plaster thin plastic board wood before starting installation This monitor and bracket must be installed on a wall which can endure at least 4 times or more the weight of the monitor Install by the most suitable method for the material and the structure 96 Connecting Peripheral Equipment Connection with a PC Be sure to turn off the main power switch and disconnect the plug from the power outlet before connecting disconnecting cables Also read the manual of the equipment to be connected Be careful not to mix up the input
37. their plus and minus sides oriented correctly 3 Close the cover How to remove the batteries 1 Press the cover gently and slide it in the direction of the arrow 2 Remove the batteries mes When the batteries become exhausted replace them with new commercially available batteries earlier than specified The supplied batteries R 6 size x 2 may become exhausted quickly depending on how they are stored f you will not use the remote control for a long time remove the batteries Use manganese or alkaline batteries only Remote control operation range The operation range of the remote control unit is approx 16 4 feet 5 m at an angle of approx 10 from the center to the top bottom right left of the remote control sensor Remote control sensor 16 4 feet 5 m 16 4 feet 5 m TIPS Do not expose the remote control unit to shock by dropping or stepping on it This could lead to a malfunction Do not expose the remote control unit to liquids and do not place it in an area with high humidity The remote control unit may not work properly if the remote control sensor is under direct sunlight or strong lighting Objects between the remote control unit and the remote control sensor may prevent proper operation Replace the batteries when they run low as this may shorten the remote control s operation range Ifa fluorescent light is illuminated near the remote con
38. time DATE TIME SETTING j o o 00 OK MENU 1 Press A 75 c or to select the date and time and press or c to change the numerical values 2 Select SET and then press 4 Besure to set the date and time The date time setting screen will close automatically if no operation is performed for about 15 seconds The date and time can be set using DATE TIME SETTING from the OPTION menu when the date time setting screen disappears TPs Set the date in Year Month Day order Set the time on a 24 hour basis The clock stops after the power off status continues for approximately 1 week The date time setting screen appears at power on Be sure to set the date and time This is a guide The power off status that stops the clock depends on the status of the monitor Disabling power on off operations Power on power off operations can be disabled in order to protect the monitor from an accidental power off Set the ADJUSTMENT LOCK in FUNCTION menu to 2 See Operation guide Troubleshooting Before calling for repair services make sure following checks for possible remedies to the encountered symptoms There is no picture or sound Is the power cord disconnected See page 12 Is the main power switch set to OFF See page 14 Is the monitor in standby mode the power LED illuminating in orange See page 14 Make su
39. trol unit it may interfere with proper operation Do not use it with the remote control of other equipment such as air conditioner stereo components etc 136 Turning Power On Off Turn on the monitor first before turning on the PC playback device Turning on the main power Main power switch up When the main power switch is off the monitor cannot be turned on using the POWER button on the remote control unit Turning power on off Press the POWER button to turn the power ON OFF RIGHT 5 Power Power Standby mode Input signal standby mode input using a PC When switching the main power switch or the POWER button off and back on always wait for at least 5 seconds A short interval may result in a malfunction 14 mes If the monitor is in the input signal standby mode and you press the POWER button on the remote control unit the monitor enters standby mode You can turn on off the monitor by pressing the power switch of the monitor Setting the SCHEDULE flashes the power LED alternately in red and orange in standby mode When STANDBY MODE is set to STANDARD startup time can be reduced Note however that more power will be consumed in standby mode iDate time setting Ifthe time has yet to be set when the monitor is first turned on the date time setting screen appears Set the date and
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