DMD Unit Parts Guide. The contents are subject to change without notice. Previous Page. Next Page. Sharp XRX Specifications 2 pages. Sharp operation manual multimedia projector xr-1x xr-1s 70 pages. N'entreprendre aucune modification de tout circuit. Be especially careful that children do not stare directly into the beam of light. The alphabetical character following LF shows the type of lead-free solder.
Page 8: Chapter 1. The performance specifica- tion figures indicated are nominal values of production units. Keystone Correction mode. Insert the batteries. Insert the batteries making sure the polarities correctly match marks inside the battery compartment. Attach the cover and slide it until it clicks into place. Handle Loosen the securing screws from the lamp unit.
Hold the lamp unit by the handle and pull it in the direction of the arrow. At this time, keep the lamp unit horizontal and do not tilt it.
Page Chapter 2. Loosen the lamp door fixing screw. Lift off the lamp door. Remove 2 lamp unit fixing screws to detach the lamp unit. Remove all connectors from the main PWB unit. Remove 2 terminal fixing screws. Remove 4 optical mechanism unit fixing screws to detach the optical mechanism unit. Page Chapter 3.
Layout for proper setup of the optical components and parts top view Schematic diagram Projection lens Illumination lens 2 Illumination lens 1 Reflection mirror Loosen the adjustment lever fixing screw.
Page Chapter 4. Turn on the power with the lamp on and initialization warm up the set for 15 minutes. Feed step signal with P component 1. Check the fixed value. C-R-OS : 2. Select the following group and subjects. Make the following settings. Adjustment of ballast unit output power lamp power 1. List of parts requiring adjustment When replacing the following parts, adjust the ballast unit output power lamp power.
Part name Ref No. Page Chapter 5. Check SC for breakage and solder crack. Is there any vertical stripe block noise on the Screen? Is the screen all black? Is 13 V applied to pins 3 Check peripheral circuits of and 4 of the connector IC This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the operation 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. The enclosed computer cable must be used with the device. This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. The cooling fan in this projector continues to run for about 90 seconds after the projector enters standby mode.
Ensure the cooling fan has stopped before disconnecting the power cord. This projector utilizes tin-lead solder, and a pressurized lamp containing a small amount of mercury. Disposal of these materials may be regulated due to environmental considerations. For disposal or recycling information, please contact your local authorities or, if you are located in the United States of America, the Electronic Industries Alliance: www.
If a battery is reversed positive end where the negative end belongs and vice versa , it can overheat and rupture. This has happened when young children install batteries backwards. Warn children not to take out batteries or install them. Parents should install the lithium battery in the remote control.
As with any high technology electronic equipment such as large screen TVs, video systems and video cameras, there are certain acceptable tolerances that the equipment must conform to.
This unit has some inactive pixels within acceptable tolerances which may result in inactive dots on the picture screen. This will not affect the picture quality or the life expectancy of the unit. This operation manual uses the XR-1S for the purpose of explanation. The menu can be operated to achieve two functions, adjustment and setting. For setting the menu items, see pages 38 and ENTER button. Press Q or O to display the other menu screen.
Indicates safeguards for using the projector. Indicates additional information for setting up and operating the projector. Electrical energy can perform many useful functions.
This product has been engineered and manufactured to assure your personal safety. In order not to defeat the safeguards incorporated in this product, observe the following basic rules for its installation, use and servicing. All the safety and operating instructions should be read before the product is operated. All warnings on the product and in the operating instructions should be adhered to. Unplug this product from the wall outlet before cleaning.
Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Do not use attachments not recommended by the product manufacturer as they may cause hazards. Do not use this product near water—for example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool; and the like. Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product.
Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn. Slots and openings in the cabinet are provided for ventilation to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface.
This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions. Grounding or Polarization. This product is provided with one of the following types of plugs. If the plug should fail to fit into the power outlet,.
Two-wire type mains plug. Three-wire grounding type mains plug with a grounding terminal. Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product. For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the cable system.
This will prevent damage to the product due to lightning and power-line surges. Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock. Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock.
Never spill liquid of any kind on the product. Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. Damage Requiring Service. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:.
When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards. Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition. This product should be situated away from heat sources such as radiators, heat registers, stoves, or other products including amplifiers that produce heat.
When the power-supply cord or plug is damaged. If liquid has been spilled, or objects have fallen into the product. If the product has been exposed to rain or water. If the product does not operate normally by following the operating instructions.
Adjust only those controls that are covered by the operating instructions, as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation. If the product has been dropped or damaged in any way. When the product exhibits a distinct change in performance, this indicates a need for service.
When the projector is subjected to these environments, the vents and lens must be cleaned more often. As long as the projector is regularly cleaned, use in these environments will not reduce the overall operation life of the unit. Internal cleaning should only be performed by a Sharp Authorized Projector Dealer or. Do not set up the projector in places exposed to direct sunlight or bright light.
Light falling directly on the screen washes out the colors, making viewing difficult. Close the curtains and dim the lights when setting up the screen in a sunny or bright room. Do not turn the projector upside down immediately after putting into standby mode. Be sure to occasionally rest your eyes.
This does not indicate a malfunction. See pages 53 and Remove the projector power cord from the wall outlet and wait at least 10 minutes.
Place the projector where the intake and exhaust vents are not blocked, plug the power cord back in and turn on the projector. This will return the projector to the normal operating condition. Unplug the power cord after the cooling fan stops. The period the cooling fan runs will vary, depending on the circumstances and the internal temperature. Take extra care with the lens. Before moving the projector, be sure to unplug the power cord from the wall outlet, and disconnect any other cables connected to it.
See page When using the projector overseas, be sure to use an appropriate power cord for the country you are in. If the temperature continues to rise, the lamp will turn off, the temperature warn-.
The sound of the fan may change during projector operation due to changes in the fan speed. This does not indicate malfunction. This can cause damage due to rise in internal temperature, as the cooling fan also stops. PDF operation manuals in several languages are included in the CD-ROM, so that you can work with the projector, even if you do not have this manual.
To utilize these manuals, you need to install Adobe Reader on your computer Windows or Macintosh. If you send the projector in the carrying case as a parcel, be sure to place it in a sturdy case and with enough shock absorbing material to avoid any damage. When transporting the projector, prepare a bag for these cables. Numbers in Z refer to the main pages in this operation manual where the topic is explained.
Terminal connecting with the USB terminal on the computer for using the supplied remote control as the computer mouse. Refer to the information that came with the system for instructions on how to use it to secure the projector. The luminous light weakens over time. While pressing the tab 1 , pull the battery holder 2. The remote control can be used to control the projector within the ranges shown in the illustration.
However, the effective distance of the signal may differ depending on the screen material. In this case, move the projector away from the fluorescent lamp. Replace battery with the type CR only.
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