Ask Proxima Impression 860 manual Maintenance, General, Lamp Replacement

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USER GUIDE

LCD PROJECTOR

10 MAINTENANCE

10.1GENERAL

From time to time, the LCD projector unit and lens may be cleaned with a damp, non-abrasive cloth to remove dust and dirt spots. The lens should be cleaned with a mild dish-washing detergent solution, or with standard lens cleaning solutions available from a photographic dealer.

Do not scratch the lens surface and use the lens cap for added protection when the projector is not in use. Remember to remove the lens-cap when the LCD projector is in use!

10.2LAMP REPLACEMENT

The projector is using a 575W metal halide lamp for illumination. The recommended lamp type is Osram HMI 575 W/GS Dual Ended. This lamp is HIGH PRESSURE when operating. The lamp may not be changed by the user for safety reasons and under the terms of the warranty. Always refer to authorized dealers if the LCD projector transmits a lamp replacement message.

There are no user servicable parts inside the projector. Never touch any glass parts (lamp bulb or lenses), as the fingerprints will burn and affect the optical quality of the projected image.

Also, fingerprints on the lamp bulb may cause damage and possibly explosion of the lamp when in operation. If any parts of the lamp or optics have been touched, it must be cleaned using a cloth moistened with alcohol (included with replacement bulb) and polished with a dry cloth.

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Contents Impression Impression User Guide LCD Projector Table of Contents Environmental Statement FCC Statement Service Information HOT Symbol DescriptionsSafety Instructions User Guide LCD Projector User Guide LCD Projector User Guide LCD Projector Introduction Main Features Optional Material When YOU Open the LCD Projector PackageSupplied Material Glossary Setting UP the LCD Projector Safety PrecautionsArrangements in the Projection Room Selecting Additional Adapters and Cables Making the Cable Connections User Guide LCD Projector On OFF Image Adjustments LensScale FreqTune Bright PositionContr Using the LCD Projector Infrared Remote ControlSource KEY Function KEY Type MEMON/OFF Rear FreezeBlank PAN OSDCursors RightTOP Panel Keyboard Special Features of Your LCD Projector Intelligent Cooling SystemSET-UP Memory OSD System Reset Power Save FeatureTROUBLE-SHOOTING Symptom SolutionSymptom Solution General MaintenanceLamp Replacement Info Lamp Replacement MessagesPlease Change Lamp Immediately Lamp timer has not been changed Fuse Replacement Care of the Remote Control Technical Data General Environmental LimitsPower Supply LCD Projector UnitCompatibility Remote ControlMode Resolution Maximum Vertical Hddsub Connectors on the Supplied CablesCable Projector Source END Connectors Source 1/2/3Mouse Environmental Statement FCC Statement Service Information ASK LCD Inc North and South American Office