BenQ MX662 user manual MW663

Page 15
The screen aspect ratio is 16:10 and the projected picture is 16:10

MW663

Maximum zoom

Minimum zoom

Vertical offset

Screen

Center of lens

Projection distance

 

Screen size

 

Distance from screen (mm)

Vertical

Diagonal

W

H

Min length

Average

Max length

offset

Inch

mm

(mm)

(mm)

(max. zoom)

(min. zoom)

(mm)

40

1016

862

538

1046

1203

1359

54

 

 

 

 

 

 

 

 

50

1270

1077

673

1307

1503

1699

67

 

 

 

 

 

 

 

 

60

1524

1292

808

1569

1804

2039

81

 

 

 

 

 

 

 

 

80

2032

1723

1077

2092

2405

2719

108

 

 

 

 

 

 

 

 

100

2540

2154

1346

2614

3007

3399

135

 

 

 

 

 

 

 

 

120

3048

2585

1615

3137

3608

4078

162

 

 

 

 

 

 

 

 

150

3810

3231

2019

3922

4510

5098

202

 

 

 

 

 

 

 

 

200

5080

4308

2692

5229

6013

6797

269

 

 

 

 

 

 

 

 

220

5588

4739

2962

5752

6614

7477

296

 

 

 

 

 

 

 

 

250

6350

5385

3365

6536

7516

8497

337

 

 

 

 

 

 

 

 

300

7620

6462

4039

7843

9020

10196

404

 

 

 

 

 

 

 

 

For example, if you are using an 120-inch screen, the recommended projection distance is 3608 mm and the vertical offset is 162 mm.

If your measured projection distance is 6.0 m (6000 mm), the closest match in the "Distance from screen (mm)" column is 6013 mm. Looking across this row shows that a 200'' (about 5.1 m) screen is required.

All measurements are approximate and may vary from the actual sizes.

BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this projector's optical characteristics. This will help you determine the exact mounting position so that it best suits your installation location.

Positioning your projector

15

Image 15
Contents MX662/MW663 Digital Projector Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Projector exterior view Front/upper sideRear/lower side Controls and functions Remote control Replacing the remote control batteries Remote control effective rangeFront Ceiling Positioning your projectorChoosing a location Front TableMax length Offset Inch Projection dimensionsObtaining a preferred projected image size MX662MW663 Connection ConnectionBest Connecting video source devicesConnecting audio Terminal name Terminal appearanceStarting up the projector OperationFine-tuning the image size and clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting keystone Below is the overview of the OSD menu Using the menusIf you forget the password Using a security cable lockUtilizing the password function Setting a passwordEntering the password recall procedure Changing the passwordDisabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsMX662 MW663 About the aspect ratioGo to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 modeFine-tuning the image quality in user modes Adjusting Brilliant ColorSelecting a Color Temperature 3D Color Management Setting a preferred color temperatureSetting the presentation timer Resetting current or all picture modesSelection Description Top-Left Bottom-Left Top-Right Bottom-Right To cancel the timer, perform the following stepsRemote paging operations Freezing the imageOperating in a high altitude environment To activate the High Altitude ModeHiding the image Locking control keysTurning off the Power On/Off Ring Tone Adjusting the soundUsing the test pattern Adjusting the sound levelTo select Blackboard or Whiteboard Using the teaching templatesPresenting from a USB Reader Shutting down the projector Direct power offMenu operation Menu systemMain menu Sub-menu Options Basic Advanced Description of each menu Fine Tuning 3D Color Picture ModeTemperature Color TemperatureSearch TimerInstallation SettingsReceiver System Setup Basic menu Function DescriptionOperation RemoteLamp System Setup Advanced menu Function Description HighAltitude AudioNetwork System Setup Advanced menu Function DescriptionReset All StandbyCurrent SystemStatus Care of the projector MaintenanceLamp information Getting to know the lamp hourExtending lamp life Status Message Timing of replacing the lampReplacing the lamp Use the handle to slowly pull the lamp out of the projector Resetting the lamp timerMaintenance Thermal events IndicatorsLight Status & Description Power events Lamp eventsTroubleshooting Projector specifications SpecificationsCeiling mount installation DimensionsSupported timing for PC input Timing chartKHz Supported timing for Hdmi Hdcp inputTiming Supported timing for Component-YP bP r inputSupported timing for Video and S-Video inputs PixelDisclaimer Warranty and Copyright informationLimited warranty Copyright