BenQ PB8263 Bedding or any other soft surface, Allow at least 50 cm clearance from walls

Page 7

Safety Instructions (Continued)

12.Do not place this projector in any of the 13. Do not block the ventilation holes.

following environments.

- Do not place the projector on a blanket,

- Space that is poorly ventilated or confined.

bedding or any other soft surface.

Allow at least 50 cm clearance from walls

- Do not cover the projector with a cloth or

and free flow of air around the projector.

any other item.

- Locations where temperatures may

- Do not place inflammables near the

become excessively high, such as the

projector.

inside of a car with all windows rolled up.

 

- Locations where excessive humidity, dust,

 

or cigarette smoke may contaminate

 

optical components, shortening the

 

projector's life span and darkening the

 

image.

 

If the ventilation holes are seriously obstructed, overheating inside the projector may result in a fire.

14. Always place the projector on a level, horizontal surface during operation.

 

- Do not use if tilted at an angle of more

 

than 10 degrees left to right, nor at angle

- Locations near fire alarms

of more than 15 degrees front to back.

- Locations with an ambient temperature

Using the projector when it is not fully

above 40°C/104°F

horizontal may cause a malfunction of, or

- Locations where the altitudes are higher

damage to, the lamp.

 

than 10000 feet.

 

10000 feet

Important safety instructions

7

Image 7
Contents Welcome Disclaimer CopyrightTable of contents Temperature information Safety Instructions Important safety instructionsSafety Instructions Allow at least 50 cm clearance from walls Locations near fire alarmsLocations with an ambient temperature Bedding or any other soft surfaceSafety Instructions Introduction Projector featuresIntroduction Shipping contents Lower view Projector exterior viewFront/upper side Rear/side viewConnector panel Projector Controls and functionsRemote control Mode LED indicator lightVolume + PIP POSRemote control batteries Remote control effective rangeChoosing a location Positioning your projectorSafety instructions for ceiling mounting of the projector Obtaining a preferred projected image size Page 1500 Maximum zoom Minimum zoomScreen Center of lens Projection distance 1219Connecting a computer Connecting a computer or monitorConnection Connection With a VGA cable With a VGA to DVI-A cable Connecting a monitorVGA to DVI-A Better video quality Connecting Video source devicesConnecting Audio Best video qualityMute on page 45 for details Connecting a DVI source device1080i 50/ 60 Hz Connecting a Component Video source deviceConnecting an S-Video source device Connecting a composite Video source device Operation Power onStart up Adjusting the projected image Switching input signalAdjusting the projection angle Searching for details on the image Auto-adjusting the imageFine-tuning the image size and clarity Any problems?Scales an image so that it is displayed in the center Selecting the aspect ratioCorrecting keystone Optimizing the imageFor example PC/DVI-A Signal Input Selecting a preset modeYPbPr/YCbCr/DVI-D/S-Video/Video Signal Input Selecting a color temperature Other adjustmentsAdjusting brightness Adjusting contrastPersonalizing the projector menu display Operating in a high altitude environmentFreezing the image Using the laser pointer in the presentationHiding the image Remote paging operationsPIP Picture In Picture operation Operation on the remote controlOperation in the OSD menus Shutting down the projector OSD menu system On-Screen Display OSD menu operationPressing Left/ Right on the projector or remote control Using the menusDisplay menu Display menu Image menu Treble VolumeSource menu MirrorControl menu PIP menu Care of the projector MaintenanceFront filter Access to the rear dust filter is located on the left sideRear filter Lamp information Use and replacement of the lampReplacing the lamp Re-install the lamp cover and tighten the screws Temperature informationReset lamp hours and press Exit to leave Projector is under normal operation IndicatorsStand-by mode IllustrationPower Temp Lamp Thermal events No picture TroubleshootingRemote control does not work Projector does not turn onRemote mouse function does not work Projector specifications SpecificationsSupported timing for PC including DVI-I input DimensionsTiming chart Horizontal Vertical Pixel Resolution Frequency Mode KHz MHzSupported timing for Component-YPbPrinput Signal Format Horizontal Frequency Vertical Frequency KHzSupported timing for Video and S-Video inputs Limited Warranty WarrantyMIC statement Regulation StatementsFCC statement EEC statement