Toshiba Projector Tlp 780U User Manual
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TLP780U 3LCD DATA PROJECTORTLP780U TLP781U (WITH DOCUMENT IMAGING CAMERA) OWNER’S MANUAL
2 Before use WARNING: FCC Radio Frequency Interference Statement Note: WARNING: Notice: CAUTION:Laser beam is emitted when the laser button of the remote control is pressed. Do not look from the front of the remote control. Do not face toward a person or to a mirror. This Class A digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada. Changes or modifications made to this equipment, not expressly approved by Toshiba, or parties authorized by Toshiba, could void the user’s authority to operate the equipment.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 radiates 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.TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO NOT OPEN THE CABINET. REFER SERVICING TO QUALIFIED PERSONNEL ONLY. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated dangerous voltage within the products enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK. DO NOT REMOVE COVER (OR BACK). NO USERSERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. SAFETY PRECAUTIONS
3 Before use IMPORTANT PRECAUTIONS Save Original Packing Materials Avoid Volatile Liquid Moisture Condensation The original shipping carton and packing materials will come in handy if you ever have to ship your LCD projector. For maximum protection, repack the set as it was originally packed at the factory. Do not use volatile liquids, such as an insect spray, near the unit. Do not leave rubber or plastic products touching the unit for a long time. They will mar the finish. Never operate this unit immediately after moving it from a cold location to a warm location. When the unit is exposed to such a change in temperature, moisture may condense on the crucial internal parts. To prevent the unit from possible damage, do not use the unit for at least 2 hours when there is an extreme or sudden change in temperature.In the spaces provided below, record the Model and Serial No. located at the bottom of your LCD projector. Model No. Serial No. Retain this information for future reference.
4 Before use Continued IMPORTANT SAFETY INSTRUCTIONS CAUTION: PLEASE READ AND OBSERVE ALL WARNINGS AND INSTRUCTIONS GIVEN IN THIS OWNER’S MANUAL AND THOSE MARKED ON THE UNIT. RETAIN THIS BOOKLET FOR FUTURE REFERENCE. This set has been designed and manufactured to assure personal safety. Improper use can result in electric shock or fire hazard. The safeguards incorporated in this unit will protect you if you observe the following procedures for installation, use and servicing. This unit is fully transistorized and does not contain any parts that can be repaired by the user. DO NOT REMOVE THE CABINET COVER, OR YOU MAY BE EXPOSED TO DANGEROUS VOLTAGE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL ONLY.1. Read Owners Manual After unpacking this product, read the owners manual carefully, and follow all the operating and other instructions. 2. Power Sources 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.3. Source of Light Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes or sight. 4. Ventilation Openings in the cabinet are provided for ventilation and 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 not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions have been adhered to.
5 Before use IMPORTANT SAFETY INSTRUCTIONS (continued) Continued 5. Heat The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat. 6. Water and Moisture 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.7. Cleaning Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 8. Power-Cord Protection 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.9. Overloading Do not overload wall outlets; extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock. 10. Lightning For added protection for this product during storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet. This will prevent damage to the product due to lightning and power-line surges.
6 Before use S3125A Continued IMPORTANT SAFETY INSTRUCTIONS (continued) 11. Object and Liquid Entry 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. 12. Do not place the product vertically Do not use the product in the upright position to project the pictures at the ceiling, or any other vertical positions. It may fall down and dangerous.13. Stack Inhibited Do not stack other equipment on this product or do not place this product on the other equipment. Top and bottom plates of this product develops heat and may give some undesirable damage to other unit. 14. Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards.15. Accessories 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. Any mounting of the product should follow the manufacturer’s instructions, and should use a mounting accessory recommended by the manufacturer. A product and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn.
7 Before use Continued IMPORTANT SAFETY INSTRUCTIONS (continued) 16. Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: a) When the power-supply cord or plug is damaged. b) If liquid has been spilled, or objects have fallen into the product. c) If the product has been exposed to rain or water. d) 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 its normal operation. e) If the product has been dropped or damaged in any way. f) When the product exhibits a distinct change in performance - this indicates a need for service.17. If glass components, including lens and lamp, should break, contact your dealer for repair service. This product incorporates glass components, including a lens and a lamp. If such parts should break, please handle with care to avoid injury and contact your dealer for repair service. The broken pieces of glass may cause to injury. In the unlikely event of the lamp rupturing, thoroughly clean the area around the projector and discard any edible items placed in that area.19. Replacement Parts 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. (Replacement of the lamp only should be made by users.) 18. Servicing 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.20. Safety Check 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.
8 Before use IMPORTANT SAFETY INSTRUCTIONS (continued) 21. Do not get your hands between the camera arm and the main unit when setting the camera arm back in its original position. To avoid injury, be careful not to get your hands caught when setting the camera arm back in its original position. Families with children should be particularly careful. 22. Do not carry by the camera arm. Do not carry the projector by the camera arm. Doing so can result in damage or injury.25. Do not look into the arm light while it is lit. The strong light may cause damage to your eyes or sight. 23. Do not leave documents on the unit for long periods of time while using the document imaging function. Do not leave texts, papers or other documents for projection on the unit for long periods of time. The heat could erase the letters on a thermal paper. 24. Do not move the projector while the arm is still erect. Always store the arm back in position when moving the projector. Otherwise injury or damage may result.
9 Before use If your line voltage is 220 to 240V, use one of the following types of cable.Plug configurationPlug type EURO 240V 10 - 15A UK 240V 6A Australian 240V 10A North American 240V 15A Switzerland 240V 6ALine voltage 220 – 240V 200 – 240V 200 – 240V 200 – 240V 200 – 240V Power supply cord selection
10 Before use Contents Before useSAFETY PRECAUTIONS .................................................................. 2 IMPORTANT PRECAUTIONS ........................................................... 3 IMPORTANT SAFETY INSTRUCTIONS ........................................... 4 Power supply cord selection ........................................................... 9 Contents ........................................................................\ .................... 10 Names of each part on the main unit ............................................. 11 Names of each part on the remote control .................................... 13 Loading batteries ........................................................................\ ..... 15 Remote control operation ............................................................... 16Installation and connectionsFloor-mounted projector placement ............................................... 17 Projector placement angle adjustment .......................................... 20 Ceiling-mounted projector placement ........................................... 21 Connecting a computer (COMPUTER IN 1 connector) ................. 22 Connecting a computer (COMPUTER IN 2 connector) ................. 23 Connecting video equipment .......................................................... 24 Projector operation control by a computer ................................... 26 How to use the output connector .................................................... 27OperationsProjection on the screen ................................................................. 28 Turning the power off ....................................................................... 33 Adjusting the picture automatically ................................................ 34 Correcting the keystone distortion ................................................. 35 Cutting off the picture and sound temporarily .............................. 37 Freezing the picture ........................................................................\ . 38 Enlarging the picture size ................................................................ 39 Displaying PIP Sub-pictures ........................................................... 40 Displaying Information .................................................................... 41 Operating a computer by the remote control ................................ 42 Adjustments & SettingsOperating the menu screen ............................................................ 43 GUIDE MENU adjustments and settings ....................................... 45 FULL MENU adjustments and settings - Picture .......................... 46 FULL MENU adjustments - Position .............................................. 47 FULL MENU adjustments - Color ................................................... 48 FULL MENU adjustments and settings - Audio ............................ 49 FULL MENU adjustments and settings - Display ......................... 50 FULL MENU settings - Default setting .......................................... 51 FULL MENU settings - Reset .......................................................... 52 PIP menu setting ........................................................................\ ...... 53Document imaging cameraPart names (of the document imaging camera model) ................ 54 Preparation of the document imaging camera ............................. 55 Picture projection with the document imaging camera .............. 56 Overlaying projection ..................................................................... 59 Lock the white balance ................................................................... 60 Correcting illuminated defects ....................................................... 61MaintenanceTrouble indications ........................................................................\ .. 62 Air filter cleaning ........................................................................\ ...... 63 Lens and main unit cleaning ........................................................... 65 Lamp replacement ........................................................................\ ... 66OthersBefore calling service personal ...................................................... 68 Pin assignment of COMPUTER IN, MONITOR OUT connector .... 70 Applicable signal ........................................................................\ ...... 71 Controlling the projector by using RS-232C ................................. 73 Specifications ........................................................................\ ........... 79