Mitsubishi Electronics X70U user manual Important safeguards

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Important safeguards

Please read all these instructions regarding your LCD projector and retain them for future reference. Follow all warnings and instructions marked on the LCD pro- jector.

1.Read instructions

All the safety and operating instructions should be read before the appliance is operated.

2.Retain instructions

The safety and operating instructions should be retained for future reference.

3.Warnings

All warnings on the appliance and in the oper- ating instructions should be adhered to.

4.Instructions

All operating instructions must be followed.

5.Cleaning

Unplug this projector from the wall outlet be- fore cleaning it. Do not use liquid aerosol clean- ers. Use a damp soft cloth for cleaning.

6.Attachments and equipment

Never add any attachments and/or equipment without the approval of the manufacturer as such additions may result in the risk of fire, elec- tric shock or other personal injury.

7.Water and moisture

Do not use this projector near water or in con- tact with water.

8.Accessories

Do not place this projector on an unstable cart, stand, tripod, bracket or table. Use only with a cart, stand, tripod bracket, or table recommended by the manufacturer or sold with the projector. Any mounting of the appliance should follow the manufacturer's instructions and should use a mounting accessory recommended by the manu- facturer.

An appliance and cart combination should be moved with care. Quick stops, excessive force and uneven surfaces may cause the appliance and cart combination to overturn.

9.Ventilation

Slots and openings in the cabinet are provided for ventilation, ensuring reliable operation of the projector and to protect it from overheating. Do not block these openings or allow them to be blocked by placing the projector on a bed, sofa, rug, or bookcase. Ensure that there is adequate ventilation and that the manufacturer's instruc- tions have been adhered to.

10.Power sources

This projector 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, please consult your appliance dealer or local power company.

11.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. Pay particular at- tention to cords at plugs, convenience receptacles, and points where they exit from the appliance.

12.Overloading

Do not overload wall outlets and extension cords as this can result in a fire or electric shock.

13.Objects and liquids

Never push objects of any kind through open- ings of this projector as they may touch danger- ous voltage points or short-out parts that could result in a fire or electric shock. Never spill liq- uid of any kind on the projector.

14.Servicing

Do not attempt to service this projector yourself. Refer all servicing to qualified service person- nel.

15.Damage requiring service

Unplug this projector from the wall outlet and refer servicing to qualified service personnel un- der the following conditions:

(a)If the power-supply cord or plug is dam- aged.

(b)If liquid has been spilled, or objects have fallen into the projector.

(c)If the projector does not operate normally after you follow the operating instructions. Adjust only those controls that are covered by the operating instructions. An improper adjustment of other controls may result in damage and may often require exten- sive work by a qualified technician to re- store the projector to its normal operation.

(d)If the projector has been exposed to rain or water.

(e)If the projector has been dropped or the cabinet has been damaged.

(f)If the projector exhibits a distinct change in performance - this indicates a need for service.

16.Replacement parts

When replacement parts are required, be sure that the service technician has used replacement parts specified by the manufacturer or parts having the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards.

17.Safety check

Upon completion of any service or repair to this projector, ask the service technician to perform safety checks determining that the projector is in a safe operating condition.

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Contents X50 When using the projector in Europe Compliance NoticeContents Important safeguards Never remove the cabinet Do not modify this equipmentIf you break or drop the cabinet Do not face the projector lens to the sunOverview Remote control About laser beamBattery installation Using the remote controlOperation area Installation Orientation of the projectorFront projection Ceiling mount, Rear projectionProjector + AV equipment Basic connectionsProjector + DVD player or Hdtv decoder For using Macintosh Projector + Personal computerConnection For IBM PC or IBM PC compatibles ComputerPreparing the projector for operation Adjusting the angle of projectionGetting ready for projection To operate projector power on Auto PositionTo operate projector power on Continue Volume from the speakerTurning off the projector Sound from the speakerMenu operation Basic operationMenu operation User memory for signal setting Picture adjustment Adjusting the imageColor temperature Color matrixAdjustment from personal computer Picture adjustment XGA85Advanced features for presentation ExpandPicture in Picture PinP StillAdvanced features for presentation Mouse remote controlConnection OperationInterval of the lamp replacement Lamp replacementHow to reset the operation time meter Maintenance Cleaning the air-filterCleaning the projector and the ventilation grill Cleaning the lensTroubleshooting Problems Cause Possible SolutionsIndicators Power indicator Lamp indicator Temp indicatorNormal condition Abnormal conditionSpecifications LCD panelsSpecifications ConnectorsDimensional drawings mm Replacement part Option / Not included in the boxPage 871D288D10