Manuali utente per Acer PB8220

Sommario

• BenQ PB8220

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• Copyright

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• Disclaimer

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  • Fill this in!!

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• Introduction

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  • 1. Read this user’s guide before you operate your projector and save it for future reference.

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  • 2. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately...

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  • 3. Never replace the lamp assembly or any electronic components unless the projector is unplugged.

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  • 4. To reduce the risk of electric shock, do not disassemble this appliance. Take it to a qualifie...

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  • 5. Do not place this product on an unstable cart, stand, or table. The product may fall, sustaini...

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  • 6. This product is capable of displaying inverted images for ceiling mount installation. Please u...

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    • 1. Macintosh adapter

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  • 2. 250W Lamp module

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    • 1. Lift the projector up and press the adjuster button to release the adjuster.

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  • 2. The adjuster will drop into position and be locked.

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• Installation

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  • HDTV description

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  • Connecting to Various Equipment

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• Operation

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  • 1. Plug the power cord into a wall socket.

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  • 2. Turn on the main power switch.

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  • 3. Press and hold POWER to start the unit. The back-lit POWER key flashes green and stays green w...

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  • 4. Switch on all connected equipment.

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    • 1. Press and hold POWER and a warning message will appear. To turn off the projector, press POWER...

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  • 2. The fan will continue to run for approximately two minutes.

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  • 3. Turn off the main power switch.

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  • 4. Disconnect the power cord from the wall socket.

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• Maintenance

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  • 1. Turn off the projector. Disconnect the power cord from the outlet and the projector.

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  • 2. Loosen the screw and remove the lamp cover. If the lamp is hot, avoid burns by waiting 45 minu...

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  • 3. Loosen the 3 screws. (It is strongly recommended that you use a magnetic-head screwdriver.) Pu...

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  • 4. Replace the lamp with a new one. Insert it into the projector, and tighten the screws firmly. ...

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  • 5. Re-install the lamp cover and tighten the screw. Do not turn on the power with the lamp cover ...

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  • OSD

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  • FUNCTION

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    • 1. The internal temperature is too high.

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    • 2. The fans are not working.

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• Troubleshooting

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• Specifications

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  • Technical Specifications

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  • Resolution

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  • H Sync (kHz)

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  • V Sync (Hz)

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  • Remark

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    • 640x350

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    • 31.5

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    • 70.1

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    • 640x400

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    • 37.9

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    • 85.1

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    • VESA

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    • 720x400

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    • 31.5

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    • 70.0

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    • 720x400

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    • 37.9

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    • 85.1

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    • VESA

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    • 640x480

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    • 31.5

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    • 60.0

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    • VESA

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    • 640x480

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    • 37.9

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    • 72.8

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    • VESA

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    • 640x480

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    • 66.7

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    • Macintosh

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    • 640x480

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    • 43.3

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    • 85.0

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    • VESA

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    • 800x600

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    • 35.2

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    • 56.3

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    • VESA

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    • 800x600

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    • 37.9

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    • 60.3

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    • VESA

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    • 800x600

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    • 46.9

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    • 75.0

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    • VESA

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    • 800x600

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    • 48.1

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    • 72.2

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    • VESA

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    • 800x600

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    • 53.7

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    • 85.1

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    • VESA

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    • 832x624

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    • 49.7

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    • 74.5

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    • Macintosh

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    • 1024x768

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    • 48.4

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    • 60.0

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    • VESA

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    • 1024x768

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    • 56.5

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    • 70.1

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    • VESA

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    • 1024x768

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    • 60.0

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    • 75.0

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    • VESA

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    • 1024x768

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    • 68.7

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    • 85.0

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    • VESA

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    • 1280x1024

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    • 64.0

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    • 60.0

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    • VESA

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• Dimensions

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