Mitsubishi Electronics XD70U Cleaning

E-60

Cleaning

•Be certain to disconnect the power plug from the power outlet before cleaning.

•Do not spray or otherwise expose the projector, lens, or screen to volatile substances such as insecticides. Do not leave rubber

or vinyl products in contact with the projector for long periods. Doing so could cause them to undergo qualitative changes or the

coatings may peel, etc.

Cleaning a Soiled Projector Main Unit

•Wipe with a lint-free, soft, dry cloth.

When very dirty, wipe with a cloth that has been moistened with a diluted neutral detergent, then finish with a dry cloth. If a

chemically-treated cloth is going to be used, please follow any written warnings.

•Do not wipe with thinner, benzene, or other solvents. Doing so could cause them to undergo qualitative changes or the coatings

may peel, etc.

•When removing the dust of the outflow and intake holes, use the brush attachment on a vacuum cleaner to clean out the dust.

Avoid using the vacuum directly without attaching the adapter as well as the use of a nozzle adapter.

•Do not scratch or otherwise hit the projector body with your nails or other hard object, since this will cause scratches.

Dirty Lens

•Clean using the same method you would use to clean a camera lens: Use a commercial blower for camera use or cleaning

paper for eye glasses. Be careful not to scratch the lens at this time.

Dust of the Intake and Outflow Holes

Dust that collects in the intake and outflow holes will obstruct the ventilation and cause the internal temperature to rise which

could cause damage. Clean this area carefully. As a guideline, clean at least every 100 hours of usage.

•Switch off the power, check that the

STANDBY indicator has changed to

a steadily lit amber, then unplug the

power cable.

•Clean out the holes from the outside

using a vacuum cleaner. Use the

brush adapter of the vacuum cleaner

to do this. Avoid using the vacuum

directly without attaching the adapter

as well as the use of a nozzle adapter.

Cleaning the Inside of the Projector

Cleaning of the inside of the projector is required about once a year. Failure to clean over a long period while dust has collected

inside the projector could cause a fire or breakdown. Do not clean the inside of the projector by yourself. Please be sure to contact

your dealer.

STANDBY

STATUS

STANDBY

AUTO

SOURCE

RGB S VIDEO VIDEO AUDIOMOUSE

PC CONTROL

Contents

Main IMPORTANT XD70 DATA PROJECTOR XD70U User Manual IMPORTANT SAFETY INFORMATION E-2 IMPORTANT SAFETY INFORMATION CAUTION E-3 E-4 WARNING: Major Features E-6 Table of Contents E-7 Table of Contents E-8 Checking the Supplied Accessories E-9 Checking the Supplied Accessories E-10 Names of the Main Unit Parts E-11 Names of the Main Unit Parts Built-in Security Slot E-12 Names of the Remote Control Parts/Preparing the Remote Control Inserting the Batteries 1 2 3 Remote Control Range The range of operation differs according to the usage environment. Names of the Remote Control Parts/Preparing the Remote Control Page E-15 Placement Guide Screen Size and Projection Distance E-16 Connecting Personal Computers and Video Equipment Connections with Personal Computer Connect the projectors RGB connector using the included RGB signal cable. E-17 To Output the External Output Signal of a Notebook Computer 1 2 E-18 Connections with Composite Signals Video Equipment with VIDEO Connectors Video Equipment with S-VIDEO Connectors E-19 Connections with Component Signals When the Video Equipment Has a YCbCr Connector or YPbPr Connector E-20 Connections with the AUDIO Jack E-21 Power Cable Connections and Switching the Power On/Off Operating 1 2 The projector is now capable of regular projection. 1 Cursor 2 This will set the language and [Menu Language Select] will close. This completes the selection of the display language. 1 ment 2 3 E-24 Adjustment of the Projection Screen Adjustment of the Projection Screen 2 Turn the zoom ring to adjust the screen size of the projection image. 1 XD70 E-25 Adjustment of the Projection Screen (1) (1) (2) General Operation Input Selection Automatic Adjustment E-27 Selection of Aspect Ratio buttons on the remote control will permit movement of the display position. E-28 Freezing a Moving Picture Cancelling Video and Audio Temporarily Adjustment of the Volume E-29 Enlargement of the Image and Video Movement The degree of enlargement will differ depending on the signal. The image can also be moved in the following circumstances. After magnifying the image, be sure to use the ZOOM button to bring the gauge value back to 0. E-30 Using the Presentation Timer E-31 Using the Laser Pointer CAUTION E-32 Performing Mouse Operations on the Computer with the Remote Control Unit E-33 Controlling the Projector from a Computer E-34 Protecting the Projector with the Security Lock E-35 E-36 Using the Quick Menu Content of Adjustments and Settings E-37 Menu Operation Method Names and functions of remote control unit buttons used for menu operations E-38 Menu Screen Names and Functions E-39 Performing Menu Operations 1 Menu Display 2 Selection of the Menu Name 3 E-40 Displaying the Cursor 5 4 6 E-41 Closing the Menu Q Q List of Item Names Offering Input Selection and Adjustments/Settings E-43 E-44 Image Brightness / Contrast / Color / Tint / Sharpness Picture Adj. / Fine Picture / H Position / V Position Picture Adj. (Picture Adjustment) Reset E-46 Color Gamma Quick Color Adj. E-47 Color Space Color Color Temp. White E-48 White Balance E-49 View Aspect Filter E-50 Vertical Flip/Horizontal Flip XD70 Keystone E-51 Setup Auto Source Auto Power Off E-52 Lamp Mode Frequent switching this mode can degrade the lamp. Setup Menu Position E-53 Presentation Timer Setup Input Format E-54 Language Option E-55 Startup Screen When Logo is selected at the startup screen, the PROJECTOR XD70 logo is displayed. Option Security Lock E-56 Info. Status Factory Default Lamp Timer Reset E-57 Resolution / Frequency Lamp Timer E-58 When an Indicator is Lit or Flashing Thermal Protector E-59 Troubleshooting Check the following matters before requesting servicing. E-60 Cleaning Cleaning a Soiled Projector Main Unit Dirty Lens Dust of the Intake and Outflow Holes Cleaning the Inside of the Projector Replacing the Lamp Cartridge CAUTION Page E-63 Replacing the Lamp Cartridge 5 6 7 E-64 Specifications Optical Electrical Mechanical E-65 Table of Supported Frequency E-66 Cabinet Dimensions