BenQ MX850UST Confined. Allow at least 50 cm clearance, If the ventilation holes are seriously

Page 5

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 this projector on a blanket,

- Space that is poorly ventilated or

bedding or any other soft surface.

- Do not cover this projector with a cloth

confined. Allow at least 50 cm clearance

from walls and free flow of air around

or any other item.

the projector.

- Do not place inflammables near the

- Locations where temperatures may

projector.

become excessively high, such as the

 

inside of a car with all windows rolled

 

up.

 

- Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shorten the projector's life span and darken 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

- Locations near fire alarms

than 10 degrees left to right, nor at angle

- Locations with an ambient temperature

of more than 15 degrees front to back.

above 40°C / 104°F

Using the projector when it is not fully

- Locations where the altitudes are higher

horizontal may cause a malfunction of,

or damage to, the lamp.

than 3000 m (10000 feet).

 

3000 m

 

(10000 feet)

 

0 m

15. Do not stand the projector on end

(0 feet)

vertically. Doing so may cause the

 

 

projector to fall over, causing injury or

 

resulting in damage to the projector.

Important safety instructions

5

Page 4 Page 6
Image 5
Page 4 Page 6
Contents Welcome Table of contents Refer servicing to qualified service personnel Important safety instructionsSafety Instructions Safety Instructions Locations with an ambient temperature Locations near fire alarmsLocations where the altitudes are higher Confined. Allow at least 50 cm clearanceInverted images for ceiling mount InstallationIntroduction Projector featuresIntroduction Shipping contents Front/upper side Rear/lower side Projector exterior viewControls and functions Projector ON/OFF Remote controlTest Keystone/Arrow buttons / Up DownMute Operating the Laser pointerMIC/VOL + Numeric buttonsReplacing the remote control battery Remote control effective rangeFront Ceiling Positioning your projectorChoosing a location Obtaining a preferred projected image size Projection dimensionsDiagonal Inches 1524 Screen Size Distance from Screen in mm808 1778 1508 942Connection Connecting audio Connecting video source devicesTerminal name Terminal appearance BestPlaying sound through the projector Audio Settings Microphone Volume menuAbout the microphone input DeviceOperation OperationStarting up the projector Auto-adjusting the image Adjusting the projected imageFine-tuning the image clarity Correcting keystoneUse / to highlight the System Setup Basic menu Using the menusFollowing example describes how to set the OSD language Utilizing the password function Using a security cable lockSetting a password Highlight Change Security Settings and press MODE/ENTERWrite down the number and turn off your projector If you forget the passwordEntering the password recall procedure Enter a new password Changing the passwordDisabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Projectors native resolution in its Displayed in the centerScreen with a 169 aspect ratio Aspect alterationSelecting a picture mode Using Wall ColorSetting the User 1/User 2 mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Every adjustment made will reflect to Press To highlight Saturation and adjust its3D Color Management Range at 0, only pure red in the projectedTo cancel the timer, perform the following steps Setting the presentation timerCount Up Increases from 0 to the preset time Count Down Selection DescriptionFreezing the image Remote paging operationsHiding the image Locking control keysCreating your own startup screen To activate the High Altitude ModeOperating in a high altitude environment Cable connection Adjusting the soundControlling the projector through a LAN environment If you are in a non-DHCP environment Controlling the projector remotely through a web browserIiii Iiiv Press Exit to go back to the remote network operation Shutting down the projector Direct power offMain menu Sub-menu Options Menu operationMenu system Sleep Timer System Setup BasicMin/25 min/30 min Hr/8 hr/12 hrAdvanced Description of each menu Temperature Picture ModeSave Settings Display menu Picture menu Function Description TeachingSettings TimerSearch Color SpaceOperation Function DescriptionPanel Key LockAltitude System Setup Advanced menu Function Description HighAudio LampReset All System Setup Advanced menu Function DescriptionStandby NetworkCurrent Information menu Function DescriptionSystem StatusCare of the projector MaintenanceSetting Auto Power Off Setting Lamp Mode as EconomicLamp information Getting to know the lamp hourStatus Message Timing of replacing the lampReplacing the lamp Use the handle to slowly pull the lamp out of the projector Time will be reset to Connect the power and restart the projectorResetting the lamp timer Lamp events IndicatorsLight Status & Description Power events Troubleshooting Projector specifications SpecificationsMm W x 236.9 mm H x 322.8 mm D 339 Specifications DimensionsMinimum installation requirements Wall mount installation975 1173 1189 1181 960 Wall plate Minimum Ceiling Height mm = f + H + b + 60 + 221+ cCeiling Supported timing for PC input Timing chartSupported timing for Hdmi Hdcp input Horizontal Supported timing for Component-YPbPrinputTiming Supported timing for Video and S-Video inputs Limited warranty Warranty and Copyright informationCopyright Disclaimer
Top Page Image Contents