Mitsubishi EX220U User Manual
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Mitsubishi EX220U User Manual

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DLP™ PROJECTOR
MODEL
EX220U
User Manual
EX220U
This User Manual is important to you.
Please read it before using your projector.

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Summary of Contents for Mitsubishi EX220U

  • Page 1 DLP™ PROJECTOR MODEL EX220U User Manual EX220U This User Manual is important to you. Please read it before using your projector.
  • Page 2 The attached power cord is to be used exclusively for this product. Never use it for other products. Note: This symbol mark is for Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality EU countries only. materials and components which can be recycled and/or reused.
  • Page 3 WARNING • The lens cap is for protecting the lens. If you leave the lens cap on • Do not place any objects on the power cord or do not place the pro- the lens with the projector turned on, it may be deformed because of jector near heat sources to prevent damage to the power cord.

  • Page 4: Table Of Contents

    EX220U Trade Name: MITSUBISHI ELECTRIC Responsible party: Mitsubishi Digital Electronics America, Inc. 9351 Jeronimo Road, Irvine, CA 92618 U.S.A Telephone number: +1-(949) 465-6000 This device complies with Part 15 of the 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.

  • Page 5: Important Safeguards

    Important safeguards Please read all these instructions regarding your projector and retain 12. Overloading them for future reference. Follow all warnings and instructions marked Do not overload wall outlets and extension cords as this can on the projector. result in a fire or electric shock. Read instructions 13.
  • Page 6 • Consult the dealer or an experienced Radio / TV technician for help. Changes or modifications not expressly approved by Mitsubishi could void the user’s authority to operate this equipment. COMPLIANCE NOTICE OF INDUSTRY CANADA This Class B digital apparatus complies with Canadian ICES-003.

  • Page 7: Projector Exterior View

    Projector exterior view External control panel Front/upper side (See "Projector" on page 8 for details.) Lamp cover Vent (heated air exhaust) Quick-release button Lens cover Focus ring and Zoom ring Front IR remote sensor Projection lens Serial control port Rear/lower side 10.

  • Page 8: Controls And Functions

    Controls and functions Projector Focus ring Adjusts the focus of the projected image. See "Fine- tuning the image size and clarity" on page 23 for details. Zoom ring Adjusts the size of the image. See "Fine-tuning the image size and clarity" on page 23 for details.
  • Page 9 Remote control MAGNIFY keys (+, -) Magnifies or reduces the projected picture size. See "Magnifying and searching for details" on page 24 details. MENU/EXIT Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings.
  • Page 10 Using the remote control for the first time Pull the tab before using the remote control. Remote control effective range Infra-Red (IR) remote control sensor is located on the front of the projector. The remote control must be held at an angle within 30 degrees perpendicular to the projector's IR remote control sensor to function correctly.

  • Page 11: Positioning Your Projector

    Positioning your projector Choosing a location Your room layout or personal preference will dictate which installation location you select. Take into consideration the size and position of your screen, the location of a suitable power outlet, as well as the location and distance between the projector and the rest of your equipment.
  • Page 12 The modern digital projector does not project directly forward (like older style reel-to-reel film projectors did). Instead, digital projectors are designed to project at a slightly upward angle above the horizontal plane of the projector. This is so that they can be readily placed on a table and will project forward and upwards onto a screen positioned so that the bottom edge of the screen is above the level of the table (and everyone in the room can see the screen).
  • Page 13 11.6 11.6 There is 3% tolerance among these numbers due to optical component variations. Mitsubishi recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in suit before you permanently install it, so as to make allowance for this projector's optical characteristics.

  • Page 14: Connection

    Connection When connecting a signal source to the projector, be sure to: Turn all equipment off before making any connections. Use the correct signal cables for each source. Ensure the cables are firmly inserted. In the connections shown below, some cables may not be included with the projector. They are commercially available from electronics stores.
  • Page 15 Connecting a monitor If you want to view your presentation close-up on a monitor as well as on the screen, you can connect the MONITOR OUT signal output jack on the projector to an external monitor following the instructions below: To connect the projector to a monitor: Connect the projector to a computer as described in "Connecting a computer"...
  • Page 16 Connecting a Component Video source device Examine your Video source device to determine if it has a set of unused Component Video output sockets available: • If so, you can continue with this procedure. • If not, you will need to reassess which method you can use to connect to the device. To connect the projector to a Component Video source device: Take a Component Video to RGB (D-Sub) adaptor cable and connect the end with 3 RCA type connectors to the Component Video output sockets of the Video source device.
  • Page 17 Connecting an S-Video source device Examine your Video source device to determine if it has an unused S-Video output socket available: • If so, you can continue with this procedure. • If not, you will need to reassess which method you can use to connect to the device. To connect the projector to an S-Video source device: Take an S-Video cable and connect one end to the S-Video output socket of the Video source device.
  • Page 18 Connecting a composite Video source device Examine your Video source device to determine if it has a set of unused composite Video output sockets available: • If so, you can continue with this procedure. • If not, you will need to reassess which method you can use to connect to the device. To connect the projector to a composite Video source device: Take a Video cable and connect one end to the composite Video output socket of the Video source device.

  • Page 19: Operation

    Operation Starting up the projector Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where fitted). Check that the POWER indicator light on the projector lights orange after power has been applied. •...
  • Page 20 Using the menus The projector is equipped with On-Screen Display (OSD) menus for making various adjustments and settings. Below is the overview of the OSD menu. Main menu icon Main menu Highlight Status Sub-menu Press MENU/ EXIT to go Current input signal back to the previous page or to exit.
  • Page 21 'INPUT PASSWORD' is displayed. The projector will display a coded number on the screen. Write down the number and turn off your projector. Please obtain a password using the Mitsubishi Password Decoder Software Operation Manual included in this CD. Changing the password Open the OSD menu and go to the SYSTEM SETUP: Advanced >...
  • Page 22 Password: __ __ __ __ __ __ Keep this number in a safe place. Confirm the new password by re-entering the new password. You have successfully assigned a new password to the projector. Remember to enter the new password next time the projector is started.

  • Page 23: Adjusting The Projected Image

    Adjusting the projected image Adjusting the projection angle The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. To adjust the projector: Press the quick-release button and lift the front of the projector. Once the image is positioned where you want it, release the quick-release button to lock the foot in position.
  • Page 24 Correcting keystone Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs when the projector is not perpendicular to the screen. To correct this, besides adjusting the height of the projector, you will need to manually correct it following one of these steps.
  • Page 25 Selecting the aspect ratio The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and computers are in 4:3 ratio, which is the default for this projector, and digital TV and DVDs are usually in 16:9 ratio. With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal.

  • Page 26: Optimizing The Image

    Optimizing the image Selecting a picture mode The projector is preset with several predefined picture modes so that you can choose one to suit your operating environment and input signal picture type. To select a operation mode that suits your need, you can follow one of the following steps.
  • Page 27 Fine-tuning the image quality in user modes According to the detected signal type, there are some user-definable functions available when User 1 or User 2 mode is selected. You can make adjustments to these functions based on your needs. Adjusting Brightness Highlight Brightness in the PICTURE menu and adjust the values by pressing on the projector or remote control.
  • Page 28 3D Color Management In most installation situations, color management will not be necessary, such as in classroom, meeting room, or lounge room situations where lights remain on, or where building external windows allow daylight into the room. Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or home theaters, should color management be considered.
  • Page 29 Setting the presentation timer The presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations. Follow these steps to utilize this function: Press TIMER SET UP on the remote control or go to the SYSTEM SETUP: Basic >...
  • Page 30 Hiding the image In order to draw the audience's full attention to the presenter, you can use BLANK on the projector or remote control to hide the screen image. Press any key on the projector or remote control to restore the image. The word 'BLANK' appears at the lower right corner of the screen while the image is hidden.
  • Page 31 Repeat steps 1-2 above. Press to highlight Volume and press to select a desired sound level. Personalizing the projector menu display The On-Screen Display (OSD) menus can be set according to your preferences. The following settings do not affect the projection settings, operation, or performance. •...

  • Page 32: Menu Operation

    Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected. Main menu Sub-menu Options Off/Light Yellow/Pink/Light Green/Blue/ Wall Screen Blackboard Aspect Ratio Auto/Real/4:3/16:9 Keystone 1. DISPLAY Position Phase H. Size Magnify Brightest/Presentation/Normal/Theater/ Setting User 1/User 2...
  • Page 33 SYSTEM SETUP: Blank Timer min/30 min Basic Panel Key Lock On/Off Disable/30 min/1 hr/2 hr/3 hr/4 hr/8 hr/12 Timer Controller Splash Screen Black/Blue/MITSUBISHI Quick Cooling On/Off Mute On/Off Audio Settings Volume Menu display time 5 sec/10 sec/15 sec/20 sec/25 sec/30 sec...
  • Page 34 Description of each menu FUNCTION DESCRIPTION Corrects the projected picture’s color when the projection surface is not Wall Screen white. See "Using Wall Screen" on page 28 for details. There are four options to set the image's aspect ratio depending on your Aspect Ratio input signal source.
  • Page 35 FUNCTION DESCRIPTION Pre-defined picture modes are provided so you can optimize your Setting projector image set-up to suit your program type. See "Selecting a picture mode" on page 26 for details. Adjusts the brightness of the image. See "Adjusting Brightness" on page Brightness for details.
  • Page 36 30 minutes and 12 hours. Allows you to select which logo screen will be displayed during Splash Screen projector start-up. Three options are available: MITSUBISHI logo, Black screen, or Blue screen. Selecting On enables the function and the projector cooling time will be shortened to a few seconds.
  • Page 37 FUNCTION DESCRIPTION Change password You will be asked to enter the current password before changing to a new one. Security Settings Power on lock "Utilizing the password function" on page 21 for details. Closed Caption Enable Activates the function by selecting On when the selected input signal carries closed captions.

  • Page 38: Maintenance

    Maintenance Care of the projector Your projector needs maintenance from time to time, depending on the environmental circumstances, and should be done by authorized service technicians only. Contact your dealer for instructions. The only thing you can do yourselves on a regular basis is to keep the lens and cabinet clean. Never remove any parts of the projector except the lamp.

  • Page 39: Lamp Information

    Lamp information Getting to know the lamp hour When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer. The method of calculating the equivalent lamp hour is as follows: Total (equivalent) lamp hour = 1 (hours used in Low mode) + 4/3 (hours used in Standard mode) "Setting Lamp mode as Low"...
  • Page 40 Timing of replacing the lamp When the lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode.
  • Page 41 This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper manner. • To assure optimal performance from the projector, it is recommended that you purchase a Mitsubishi projector lamp for lamp replacement.
  • Page 42 Tighten the screw that secures the lamp. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screw. Ensure the handle is fully laid flat and locked in place. 10. Place the lamp protection film supplied with the new lamp on the lamp compartment.

  • Page 43: Indicators

    Indicators Light Status & Description Power Temp Lamp Power events Orange Stand-by mode Green Powering up Flashing Green Normal operation • The projector needs 90 seconds to cool down as it was abnormally shut Orange down without the normal cooling down process. Flashing •...

  • Page 44: Troubleshooting

    Troubleshooting The projector does not turn on. Cause Remedy Plug the power cord into the AC inlet on the projector, and plug There is no power from the power cable. the power cord into the power outlet. If the power outlet has a switch, make sure that it is switched on.

  • Page 45: Specifications

    All specifications are subject to change without notice. General Product name DLP™ Projector Model name EX220U Optical Resolution EX220U: 1024 x 768 XGA Display system 1-CHIP DMD Lens F/Number F = 2.64 to 2.75, f = 21.13 to 23.0 mm Lamp 185 W lamp Electrical Power supply AC100–240V, 50/60 Hz (Automatic)
  • Page 46 Dimensions 282 mm (W) x 92 mm (H) x 229 mm (D) (Not including protrusion) 68.3 Timing chart Supported timing for PC input Horizontal Resolution Mode Refresh rate (Hz) Clock (MHz) frequency (kHz) *720 x 400 720 x 400_70 70.087 31.469 28.3221 VGA_60...
  • Page 47 Supported timing for Component-YP input Signal Format Horizontal Frequency (kHz) Vertical Frequency (Hz) 480i(525i)@60Hz 15.73 59.94 480p(525p)@60Hz 31.47 59.94 576i(625i)@50Hz 15.63 50.00 576p(625p)@50Hz 31.25 50.00 720p(750p)@60Hz 45.00 60.00 720p(750p)@50Hz 37.50 50.00 1080i(1125i)@60Hz 33.75 60.00 1080i(1125i)@50Hz 28.13 50.00 1080P@60Hz 67.5 60.00 1080P@50Hz 56.26 50.00...
  • Page 48 :+886-2-2833-9813 Phone :+852-2422-0161 Centro Direzionale Colleoni, Palazzo Sirio, Viale Colleoni 7, :+852-2487-0181 MKY (Mitsubishi Electric Kang Yong Watana Co., Ltd. ) 20041 Agrate Brianza, Italy http://www.mitsubishi-kyw.co.th/ SINGAPORE (Mitsubishi Electric Asia Pte. Ltd.) Sales & Technical Inquiries Road, Huamark Bangkapi, Bangkok 10240, Thailand http://www.mitsubishielectric.com.sg...

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