Instruction/ maintenance manual of the product UD740U Mitsubishi
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UD740U This User Manual is important to you. Please r ead it befor e using your pr ojector . DLP™ PROJECTOR MODEL UD740U User Manual.
EN-2 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE P ARTS INSIDE REFER SERVICING TO QUALIFIED SER VICE PERSONNEL.
EN-3 Contents Important safeguards ........................................................................................................................ 4 Overview ....................................................................................
EN-4 Important safeguar ds Please read all these instructions r egar ding your projector and r etain them for futur e refer ence. Follow all warnings and instructions marked on the projector . 1. Read instructions All the safety and operating instructions should be read befor e the appliance is operated.
EN-5 Important safeguards (continued) WARNING: Unplug immediately if there is something wr ong with your projector . Do not operate if smoke, strange noise or odor comes out of your projector . It may cause fire or electric shock. In this case, unplug immediately and contact your dealer .
EN-6 1 67 89 23 4 10 11 13 14 12 5 1 3 2 4 67 89 10 5 1 Lamp cover 2 Lens 3 FOCUS ring 4 ZOOM ring 5 LENS SHIFT dial 6 Remote control sensor (fr ont) 7 Speaker 8 Lock bar 9 Intake vent 10 Contr ol pan.
EN-7 1 Overview (continued) Bottom side 1 Adjustment feet Remote control 1 ON button 2 MAGNIFY button 3 VOLUME UP , DOWN buttons 4 KEYSTONE button 5 MENU button 6 ENTER button 7 A V (Audio/Video) MUTE button 8 VIEWER button 9 UNPLUG button 10 USB DISP .
EN-8 Remote contr ol Battery installation Use two (AA, R6) size batteries. Inserting the batteries into the remote contr ol 1. Remove the back cover of the remote contr ol by pushing the battery compartment door in the direction of the arrow .
EN-9 Scr een size and pr ojection distance Refer to the following tables to determine the screen size and pr ojection distance. • Theguresinthetablesar eapproximateandmaybeslightlydiffer entfromtheactualmeasurements.
EN-10 Installation (continued) Fr ont pr ojection, ceiling mounting For ceiling mounting, you need the ceiling mount kit designed for this projector . Ask a specialist for installation.
EN-11 Basic connections This projector can be connected with various devices such as a VCR, video camera, videodisc player , and personal computer that have analog RGB output connectors. Important: • Makesurethattheconnecteddeviceisturnedoffbefor estartingconnection.
EN-12 Basic connections (continued) Connection (for video equipment having an HDMI terminal) Equipment having an HDMI terminal T o HDMI terminal HDMI HDMI (with HDMI logo) cable (option) Important: • UseacommerciallyavailableHDMI(withHDMIlogo)cable.
EN-13 Pr ojector + Computer For computer with mini D-SUB COMPUTER/ COMPONENT VIDEO IN MONITOR OUT Audio cable (option) PC audio cable (option) T o PC audio output T o monitor port AUDIO IN-1 or IN-2 AUDIO OUT Necessary when outputting to both a PC monitor and the projector .
EN-14 Pr eparation Pr eparation for pr ojection 1. Attach the pr ovided power cord to the pr ojector . 2. Plug the power cor d in the wall outlet. 3. Remove the lens cap. W ar ning: • Donotlookintothelensdirectlywhenthepr ojector is on.
EN-15 Adjustment of the pr ojection angle For the best projection, pr oject images on a flat screen installed at 90 degrees to the floor . If necessary , tilt the projector using the two adjustment feet on the bottom of the projector . Using the adjustment feet (front) 1.
EN-16 Basic operation Power -on 1. T urn on the device connected to the projector first. 2. Plug the power cor d in the wall outlet. • ThePOWERindicatorlightsup.
EN-17 Basic operation (continued) • T oavoidpermanentlyimprintingaxedimage onto your projector , please do not display the same stationary images for long period. 6. Adjust the image size by turning the zoom ring. 7. Adjust the vertical position of the displayed image by turning the LENS SHIFT dial.
EN-18 Basic operation (continued) A V mute The video and audio signals are temporarily muted when the A V MUTE button is pressed. T o cancel muting, press the A V MUTE button again. Important: • AutoPowerOffdoesn’ tfunctionduringA Vmute.
EN-19 Basic operation (continued) W atching 3D content Y ou can enjoy 3D content with this projector . In order to watch 3D content, you need to have the following items: • 3Dimagesinputtedfromacomputer ,DVDplayer , Blu-ray player , etc.
EN-20 • Iftheviewingdistanceisnearerthanthe recommended distance, it will cause physical discomfort and eye fatigue. • W atchthecontentsinfrontofthescreen,notatbig angle. If you are viewing the scr een at big angle, you may not be able to view 3D contents correctly .
EN-21 Menu operation Y ou can make various settings using the displayed menus. Installation Closed Caption Standby Mode Off, On Option Signal Detect Auto Keystone Language Te st Patte rn Password Chan.
EN-22 How to set the menus 1. Pr ess the MENU button. • TheMainMenuappearsonthescreen. Confirm Exit Select MENU Main Menu opt. R G B R G B Picture Video Image Signal Audio Installation Option Network Config Information The item being selected is displayed in red letters on a blue background.
EN-23 Menu items Set the following items provided in the r espective menus. Picture menu Picture Adjust MENU Exit Select Image Brightness Contrast Color T emp.
EN-24 Video Image menu Video Image Adjust MENU Exit Select Color Sharpness Tint 0 0 0 ITEM SETTING FUNCTION Color ±10 Adjusts the color tone of projected images. (See page 31.) Y ou cannot select this setting when Computer1, Computer2, or HDMI is selected as the input source.
EN-25 Signal menu Signal Adjust MENU Exit Select Adjust MENU Exit Select Resolution (Memorize) Fine sync Computer Input Overscan Hold User On Auto 90% Auto H.
EN-26 Signal menu (continued) • MenusmaynotbedisplayedpartiallydependingonthesettingsofH.PixelsandV .Linesinthe Resolution (Memorize) menu.
EN-27 Installation menu Off Installation Adjust MENU Exit Select Efficient Mode Image Reverse Auto Power On Auto Keystone T est Patter n Language Reset All English Off Off Menu Position Upper Left OK.
EN-28 Option menu Option Adjust MENU Exit Select Password Signal Detect Set Up Splash Screen Back Color AV Mute Mode Normal Original Blue Black Off Auto Video Signal Auto Cinema Mode Auto Closed Caption OK ITEM SETTING FUNCTION Password OK Use this setting to activate or deactivate the password lock.
EN-29 Network Config menu Network Config Adjust MENU Exit Select Projector Name Network Certification Network Password IP Config Wireless Setting AMX Device Discovery Network Initialization Networ.
EN-30 Information menu Information MENU Exit Lamp Time H. Frequency V. Frequency Sync. T ype 2000H 60.00 kHz 60.00 Hz H. Position 293 V. Position 35 T racking 1344 3Wire Resolution 1024x768 Input Computer1 ITEM DESCRIPTION Lamp Time This menu shows a lamp operating time (hour) calculated assuming that Lamp Mode is Low .
EN-31 T o adjust the tone of white (Color T emp.): Y ou can select a preset color temperature (white tone) using the menu. (See page 22 for menu setting.) 1. Display the Pictur e menu. 2. Select Color T emp. by pressing the or button. 3. Select your desir ed color temperature by pr essing the or button.
EN-32 Image adjustment (continued) Image Y ou can set user -defined values for the brightness and hue using the menu. (See page 22 for menu setting.) 1. Display the Picture menu. 2. Select Image by pressing the or button. 3. Select User by pressing the or button.
EN-33 Image adjustment (continued) How to adjust the computer image This projector automatically selects a pr oper signal format according to the type of video signal supplied from the computer . However , video signals from the computer may not be projected corr ectly depending on the types of the computer and images to be projected.
EN-34 Simple method to adjust the image position T o adjust the horizontal position: 1. Align the left edge of the image with the left side of the screen by adjusting H.Position. Then, align the right edge of the image with the right side of the screen by adjusting T racking.
EN-35 Network settings Y ou can set the network of the projector using the menu. Network Config Adjust MENU Exit Select Projector Name Network Certification Network Password IP Config Wireless Setting AMX Device Discovery Network Initialization Network Restart OK OK OK OK OK On Off SET Setting Pr ojector Name (See page 22 for menu setting.
EN-36 5. Select OK, and NEW NETWORK P ASSWORD screen appears if the enter ed password is correct. • Iftheenteredpasswor disnotcorrect,the CURRENT NETWORK P ASSWORD screen appears again.
EN-37 Subnet Mask settings 1. Display the IP Config menu. 2. Pr ess the or button to select Subnet Mask. Subnet Mask - 255 - 255 - 00 3. Pr ess the ENTER button. • Therstoctetisselected. Subnet Mask - 255 - 255 - 00 4. Pr ess the or button to select the numeric value.
EN-38 Wir eless Setting (See page 22 for menu setting.) 1. Display the Network Config menu. 2. Pr ess the or button to select Wireless Setting.
EN-39 8. Select OK to complete the setting with the Encryption and KEY stored. Select CANCEL to complete the setting without storing. • ThedisplayreturnstotheWirelessSettingmenu after selecting CANCEL. • ThenumberofcharactersofKEYvaries depending on the Encryption setting.
EN-40 USB Display Y ou can project the computer images inputted via a USB connection. Supported OS’ s are as follows: • WindowsXP • WindowsVista • Windows7 • MacOSX10.5 or later Important: • Y ouneedtoinstallthedriveronlywhenusingMAC OS X.
EN-41 Operation Starting USB Display projection 1. Select a USB Display input by pr essing the USB DISP . button on the remote control or the COMPUTER button on the projector . • Eachtimeyoupress the COMPUTER button, the input source is switched between Computer1, Computer2, HDMI, LAN Display , USB Display and PC Less Presentation.
EN-42 When using Mac OS X 1. Copy “LAN Display System_v300.dmg” contained in the TOOLS folder of CD-ROM to the hard disk of your computer . 2. Double-click “LAN Display System_v300.dmg” on the hard disk. • The volume is mounted. 3. Drag and dr op “LAN Display System” and “SidePadLite” into the [Applications] folder .
EN-43 Starting the LAN Display System 2. Click the LAN Display System icon “ ” to execute the program. • The program starts to sear ch for projectors automatically .
EN-44 Important: • T ousethisfunctionwithWindowsXP , the attached Virtual Audio driver must be installed. • T ousethisfunctionwith Mac OS X, attached Soundflower must be installed. • About Displays the version information of the LAN Display System.
EN-45 Using SidePad function While computer images are pr ojected with the LAN Display , you can operate the computer from the tablet computer . T o use the SidePad function, you need to install the free softwar e “MirrorOp Receiver” to the tablet computer .
EN-46 WiFi-Doc Via a wireless LAN, you can transfer the images of the Microsoft PowerPoint, W ord, Excel, PDF , TXT , or JPEG format stored in the tablet computer to the pr ojector and project them contr olling with the tablet computer .
EN-47 4. Select a file to be pr ojected by tapping its name. • Theimageoftheselectedleisdisplayed. 5. Operate the image by touching the tablet scr een. • Flickthescr eentomovetothepreviousornext page.
EN-48 Thin client Projecting the desktop scr een of a remote computer connected via a network onto the projector , you can remotely contr ol the remote computer through the projector . T o use the thin client function, you need to install the software “ThinClient.
EN-49 7. Click [Add...]. • The“SelectUsers”windowisdisplayed. 8. Enter the user account name configur ed in the “1. Creating a user account” (see page 48) in the textbox and click [OK]. • The“RemoteDesktopUsers”windowis displayed.
EN-50 3. Click the [Exceptions] tab, check the [Remote Desktop] checkbox and click [OK]. In Windows XP 1. Select [Start]-[Contr ol Panel]. 2. Click [Network and Internet Connections]. • WhenusingClassicView ,double-clickthe Windows Firewall icon and go to step 4.
EN-51 Connecting the projector to the computer For the following operation, use the USB device such as a mouse or keyboard connected to the pr ojector . Important: • Thefollowingkeyassignmentisappliedtoany keyboard connected to the pr ojector .
EN-52 Client Access License (CAL) An application allowing multiple users to share a single operation system requir es the standard Microsoft Windows server licenses. In addition to Windows Server Client Access License, Remote Desktop Services Client Access License (RDS CAL) is necessary for each end user or each device to access Windows server .
EN-53 PC Less Pr esentation Y ou can project JPEG images and the PtG contents stored in the USB device such as a USB flash drive without using a computer . Also, you can perform effective pr esentation of them using the AutoRun function and the slideshow function.
EN-54 3. Select the PPT file you want to convert, and click [Open]. • Thescreenforspecifyingtheledestinationand name appears. 4. Set the file destination and the name. • The converted file is stored in the same folder as original file by default.
EN-55 Displaying PtG file 5. Pr ess the or button on the remote contr ol to select Presentation to Go and pr ess the ENTER button . • The file selection screen appears. 6. Pr ess the or button to select a file or folder you want to display and press the ENTER button .
EN-56 Fr eeze T o stop the motion in the image temporarily (or to display a still image): Press the FREEZE button on the r emote control. • Theimagefr eezestemporarily . T o resume the motion in the image: Press the FREEZE button on the r emote control again.
EN-57 Advanced featur es (continued) Passwor d lock This projector pr ovides the password lock function that is intended to prevent wr ong operations by children and set contr olled access for specified users.
EN-58 About PJLink™ • T ousePJLink™function,thePJLink™ application software is r equired. • T ousethisfunction,setthenetworkcertication properly accor ding to the setting of the network application to be used.
EN-59 Connection For details of the connection, see “LAN Control Utility User Manual” in the CD-ROM. When Standby Mode of the Efficient Mode menu in the Installation menu of the pr ojector is set to Low , the LAN network is disabled. T o enable the LAN network, set Standby Mode to LAN.
EN-60 This projector is equipped with a lamp to pr oject images. This lamp is a consumable. It may burn out or its brightness may decrease during use. In such cases, replace the lamp with a new one as soon as possible. Be sure to r eplace the lamp with a new lamp separately sold that is exclusive to this projector .
EN-61 Lamp r eplacement (continued) 3. Assemble the lamp r eplacement attachment by folding two taping portions (g) and two cutout portions (h) along the folding line as the figure.
EN-62 T roubleshooting Before asking for r epair of the projector , check the following. If the symptom persists, stop using the projector , be sure to unplug the power plug, and then contact your dealer . No image appears on the screen. Problem Solution Power can not be turned on.
EN-63 T r oubleshooting (continued) No image appears on the screen. (continued) Problem Solution The screen for entering the password appears. • PasswordinthePasswor dmenuhasbeensettoOntoenablethepasswordlock.
EN-64 T r oubleshooting (continued) Images are not displayed corr ectly . (continued) Problem Solution Projected images become wavy . • Connecttheplugsofthecablestoexternaldevicessecurely . • Keeptheprojectorawayfr omequipmentgeneratinginterferingradiowaves.
EN-65 T r oubleshooting (continued) Others (continued) Problem Solution The remote contr ol doesn’t function easily or at all. • Checkthatthebatteriesareloadedinther emotecontrolorthebatteriesarenot weak.
EN-66 If the following problem occurs after the lamp is r eplaced, check the following first. Problem Solution The pr oject or does not turn on. • Fitthelampcoversecurely .(Seepage60or61.) • Resetthelampoperatingtime.
EN-67 Indicators This projector has two indicators, each of which shows the operation condition of the pr ojector . The following offer solutions to possible pr oblems.
EN-68 Specifications T ype DLP™ projector Model UD740U Rated power supply 100 - 240 V AC, 50/60 Hz Power consumption 4.2 A During standby: 0.5W (when Standby Mode is Low) Display T echnology 0.67-inch single chip Digital Micromirr or Device (DMD) Pixels: 1920 x 1200 = 2304000 pixels Colors 16770000 colors Projection lens F 2.
EN-69 Connectors COMPUTER/COMPONENT VIDEO IN, MONITOR OUT (Mini D-SUB 15-pin) 15 11 6 10 15 HDMI (HDMI 19-pin) 19 1 2 18 SERIAL (D-SUB 9-pin) 15 69 COMPUTER/COMPONENT VIDEO IN Pin No. Spec. 1 R (RED)/C R 2 G (GREEN)/Y 3 B (BLUE)/C B 4 GND 5 GND 6 GND 7 GND 8 GND 9 DDC 5V 10 GND 11 GND 12 DDC Data 13 HD/CS 14 VD 15 DDC Clock MONITOR OUT Pin No.
EN-70 Specifications (continued) Supported input signals Signal mode Resolution (H x V) Horizontal frequency (kHz) V ertical frequency (Hz) Normal mode (H x V) *1 Native mode (H x V) *2 Plug and Play *3 COMPUTER/ COMPONENT VIDEO IN-1 terminal HDMI terminal TV60, 480i (525i) 720 x 480 15.
EN-71 3D supported signals Signal mode Resolution (H x V) Horizontal frequency (kHz) V ertical frequency (Hz) Normal mode (H x V) *1 T erminals *2 COMPUTER/ COMPONENT VIDEO IN-1and IN-2 terminals VIDEO and S-VIDEO terminals HDMI terminal Frame packing 720p50 1280 x 720 75.
1 Zusho Baba, Nagaokakyo-City , Kyoto Japan V er . 1.0.
An important point after buying a device Mitsubishi UD740U (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mitsubishi UD740U yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mitsubishi UD740U - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mitsubishi UD740U you will learn all the available features of the product, as well as information on its operation. The information that you get Mitsubishi UD740U will certainly help you make a decision on the purchase.
If you already are a holder of Mitsubishi UD740U, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mitsubishi UD740U.
However, one of the most important roles played by the user manual is to help in solving problems with Mitsubishi UD740U. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mitsubishi UD740U along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
