Acer Projector K137 User Manual
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Acer Projector K137/L223/LK-W15 Series Users Guide Downloaded From projector-manual.com Acer Manuals
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Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications. This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims the implied warranties of merchantability or fitness for a particular purpose. Record the model number,...
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iii 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...
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iv • To avoid damage of internal components and to prevent battery leakage, do not place the product on a vibrating surface. •Never use it under sporting, exercising, or any vibrating environment which will probably cause unexpected short current or damage rotor devices. Using electrical power •This product should be operated from the type of power indicated on the marking label. If you are not sure of the type of power available, consult your dealer or local power company. •Do not allow anything to...
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v Product servicing Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel. Unplug this product from the wall outlet and refer servicing to qualified service personnel when: •the power cord or plug is damaged, cut or frayed •liquid was spilled into the product •the product was exposed to rain or water •the product has been dropped or the case has been damaged •the...
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vi might cause fire or electric shock. In this case, unplug immediately and contact your dealer. •Do not keep using this product to break or drop it. In this case contact your dealer for inspection. •Do not face the projector lens to the sun. It can lead to fire. •When switching the projector off, suggest to ensure the projector completes its cooling cycle before disconnecting power. •Do not frequently turn off the main power abruptly or unplug the projector during operation. The best way is to wait...
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vii Disposal instructions Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle. For more information on the Waste from Electrical and Electronics Equipment (WEEE) regulations, visit http://www.acer-group.com/public/Sustainability/sustainability01.htm Downloaded From projector-manual.com Acer Manuals
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viii First things first Usage Notes Do: •Turn off the product before cleaning. •Use a soft cloth moistened with mild detergent to clean the display housing. •Disconnect the power plug from AC outlet if the product is not being used for a long period of time. Dont: •Block the slots and openings on the unit provided for ventilation. •Use abrasive cleaners, waxes or solvents to clean the unit. •Use under the following conditions: •In extremely hot, cold or humid environments. •In areas susceptible to...
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Information for your safety and comfort iii First things first viii Usage Notes viii Precautions viii Introduction 1 Product Features 1 Package Overview 2 Projector Overview 3 Projector Outlook 3 Control Panel 4 Remote Control Layout 5 MHL (Mobile High-Definition Link) Control 7 Getting Started 8 Connecting the Projector 8 Turning the Projector On/Off 9 Turning on the Projector 9 Turning the projector off 10 Adjusting the Projected Image 11 Adjusting the Height of Projected Image 11 How to optimize image...
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LED & Alarm Definition Listing 24 Specifications 25 Compatibility modes 26 Regulations and safety notices 30 Downloaded From projector-manual.com Acer Manuals