BenQ W500 user manual Ceiling mounting the projector, From the power supply

Page 7

Safety instructions (continued)

12.Never attempt to replace the lamp assembly until 15. This projector is capable of displaying inverted

the projector has cooled down and is unplugged

images for ceiling mount installation. Use only

from the power supply.

BenQ’s Ceiling Mounting Kit for mounting.

English

13.Do not attempt to disassemble this projector. There are dangerous high voltages inside which may cause death if you should come into contact with live parts. The only user serviceable parts are the lamp and air filters which have their own removable covers or access panels. See page 42. Under no circumstances should you ever undo or remove any other covers. Refer servicing only to suitably qualified professional service personnel.

14.Do not store the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage.

Ceiling mounting the projector

We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent possible damage to person and property.

If you intend to mount your projector on the ceiling, we strongly recommend that you use a proper fitting BenQ projector ceiling mount kit and that you ensure it is securely and safely installed.

If you use a non-BenQ brand projector ceiling mount kit, there is a safety risk that the projector may fall from the ceiling due to an improper attachment through the use of the wrong gauge or length screws.

You can purchase a BenQ projector ceiling mount kit from the place you purchased your BenQ projector. BenQ recommends that you also purchase a separate Kensington lock compatible security cable and attach it securely to both the Kensington lock slot on the projector and the base of the ceiling mount bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose.

Important safety instructions

7

Image 7
Contents W500 LCD Projector Home Entertainment Series WelcomeTable of contents Speeding up the process of source search MaintenanceMenus Troubleshooting Specifications Warranty and Copyright informationRegulation statements Important safety instructions Important safety instructions Ceiling mounting the projector From the power supplyIntroduction Projector featuresShipping contents Under side Projector exterior viewFront and upper side Rear sideProjector Controls and functionsRemote control Remote control effective range Replacing the remote control batteriesFloor rear Positioning your projectorChoosing a location Floor frontDetermine the aspect ratio of your screen, 169 or 43? Obtaining a preferred projected picture sizeAverage Installation for a 169 ratio screenWidescreen ratio screen dimension table Diagonal Width Height Min Max HighestLens Feet Inches Installation for a 43 ratio screenStandard ratio screen dimension table Diagonal Width Height MinVertical lens shift Horizontal lens shift Shifting the projection lensConnection Connecting a computerWith a VGA cable With a Hdmi cable Connecting a Hdmi device Connecting Video source devicesTo connect the projector to a Component Video source device Connecting a Component-Video source deviceVideo socket on the projector Connecting an S-video or a composite Video source deviceWith an S-Video cable With a Video cable DeviceStart up Using the projectorEntering the password recall procedure Utilizing the password functionSetting a password If you forget the passwordHighlight Change Password. Press Enter Switching input signalChanging the password Disabling the password functionCorrecting two-dimensional keystone Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarityPincushion distortion Correcting pincushion and barrel distortionBarrel distortion Situations as described below Selecting a picture modeUsing the projector in well lit rooms Optimizing the imageRenaming the User 1/User 2/User 3 modes Adjusting picture qualitySetting the User 1/User 2/User 3 modes Selecting the aspect ratioAdvanced picture quality controls Setting black levelPress eLeft orfRight to select 0 IRE or 7.5 IRE Repeat until you are satisfied with the picture clarity Adjusting picture claritySelecting a color temperature Setting a preferred color temperatureColor management Repeat steps 3, 4 and 5 for other color adjustmentsActivating the blue filter Searching for details on the projected image Operating in a high altitude environmentCreating your own startup screen Personalizing the projector menu display Turning the power offOn Screen Display OSD structure MenusPress Enter and press Up/ Down to select 2D Keystone Using the menusFollowing example describes the adjustment of the keystone Use Left/ Right to select the Display menuPicture--Basic menu Display menu Picture--Advanced menuSystem Setup menu Advanced Setup menu Information menu Care of the projector MaintenanceTo clean the filter Calculation of lamp hour Lamp InformationLoosen the screws that hold the lamp to the projector. If Replacing the lampHighlight Reset and press Enter to reset the lamp timer to Indicators Temperature informationIllustration Your dealer for assistance Temp Lamp Thermal eventsProjector does not Turn on TroubleshootingProjector specifications SpecificationsDimensions Hdmi Timing chartRateHz KHz Disclaimer Warranty and Copyright informationWarranty CopyrightMIC statement Regulation statementsFCC statement EEC statement