Acer X1230 manual Information for Your Safety and Comfort, Turning the product off before cleaning

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Information for Your Safety and Comfort

Read these instructions carefully. Keep this document for future reference. Follow all warnings and instructions marked on the product.

Turning the product off before cleaning

Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

Caution for plug as disconnecting device

Observe the following guidelines when connecting and disconnecting power to the external power supply unit:

Install the power supply unit before connecting the power cord to the AC power outlet.

Unplug the power cord before removing the power supply unit from the projector.

If the system has multiple sources of power, disconnect power from the system by unplugging all power cords from the power supplies.

Caution for Accessibility

Be sure that the power outlet you plug the power cord into is easily accessible and located as close to the equipment operator as possible. When you need to disconnect power to the equipment, be sure to unplug the power cord from the electrical outlet.

Warnings!

Do not use this product near water.

Do not place this product on an unstable cart, stand or table. If the product falls, it could be seriously damaged.

Slots and openings are provided for ventilation to ensure reliable operation of the product and to protect it from overheating. 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 never be placed near or over a radiator or heat register, or in a built-in installation unless proper ventilation is provided.

Never push objects of any kind into this product through cabinet slots 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 onto or into the product.

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Contents Acer Projector X1130/X1230/X1230S Series Users Guide Page Turning the product off before cleaning Information for Your Safety and ComfortUsing electrical power Product servicing Additional safety informationPage Medical devices Operating environment for using wireless function OptionalPotentially explosive environments VehiclesDisposal instructions Mercury advisory Usage Notes PrecautionsContents Regulations and safety notices Introduction Product FeaturesPackage Overview Projector Overview Projector OutlookDescription Function Description Control PanelVGA Remote Control LayoutFreeze Getting Started Connecting the ProjectorTurning On the Projector Turning the Projector On/OffTurning Off the Projector Projector Overheated. Lamp will automatically turn off soonFan fail. Lamp will automatically turn off soon Adjusting the Height of Projected Image Adjusting the Projected ImageHow to Optimize Image Size and Distance 164 Desired Image Size Distance m Top cm Diagonal inch Desired Image size User Controls Installation MenuEmpowering Key Acer Empowering TechnologyOnscreen Display OSD Menus Using the OSD menusColor Image Auto Keystone Rear-CeilingAspect RatioSource Lock SettingClosed Caption Enable Menu LocationTimeout Min User PasswordSecurity Management Administrator PasswordReset ECO ModeAudio Language TimerAppendices TroubleshootingEnglish Problems with the Projector OSD Messages LED Messages LED & Alarm Definition ListingReplacing the Lamp Ceiling Mount Installation Attach the ceiling bracket to the ceiling rod Adjust the angle and positioning as necessary Specifications Below items are for X1230/X1230S only Compatibility Modes VGA Analog PC SignalYPbPr Signal Secam Operation conditions FCC noticeRemarque à lintention des utilisateurs canadiens Declaration of Conformity for EU countriesRadio device regulatory notice General Article 3.1b EMC Article 3.1a Health and SafetyEuropean Union EU List of applicable countriesFederal Communications Commission Declaration of Conformity Article 3.2 Spectrum Usages -. EN300 328