BenQ SP840 user manual Projector exterior view, English, Front/upper side

Page 9
Projector exterior view

Projector exterior view

Front/upper side

 

1.

Vent (heated air exhaust)

 

2.

Lamp cover

 

 

 

 

3.

Quick-release button

1

5

4.

Projection lens

 

 

5.

External control panel

 

 

 

(See "Projector" on page 10 for

 

 

 

details.)

 

 

6.

Vent (cool air intake)

 

 

7.

Focus ring and Zoom ring

 

6

8.

Front IR remote sensor

2

 

 

 

 

 

3

7

 

4

 

 

87

English

Rear/lower side

9

 

 

10

 

 

 

11

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14 15

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17

 

18

 

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20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

29

28

27 26

25

24

23

22

21

9.AC power cord inlet

10.USB input jack

11.COMPONENT input jacks

12.S-VIDEO input jack

13.VIDEO input jack

14.MONITOR output jack

15.AUDIO input jack

16.COMPUTER input jack

17.HDMI 1 input jack

18.HDMI 2 input jack

19.12V TRIGGER (For display screen motor use--DC12V 200ma)

20.Kensington anti-theft lock slot

21.Rear adjuster foot

22.AUDIO speaker

23.IR receiver

24.AUDIO input jack (right)

25.AUDIO input jack (left)

26.RS-232 control port

27.AUDIO output jack

28.Quick-release foot

29.LAN

Introduction 9

Page 8 Page 10
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Page 8 Page 10
Contents Welcome SP840 Digital Projector User ManualImportant safety Table of contentsWarranty and Copyright EnglishSafety Instructions Important safety instructions4 Important safety instructions Safety Instructions Continued12. Do not place this projector in any of the following environments 6 Important safety instructions Ceiling mounting the projectorIntroduction Projector featuresShipping contents Standard accessoriesOptional accessories Front/upper side Projector exterior viewControls and functions ProjectorSee Using the menus on page 26 for details Remote control Operating the LASER pointer See Auto-adjusting the image on page 30 for detailsSee Switching input signal on page 29 for details Replacing the remote control battery Remote control effective rangeChoosing a location Positioning your projectorPositioning your projector Obtaining a preferred projected image size16 Positioning your projector How to determine the recommended screen size for a given distance169 screen SP840 projection dimensionsdiagonal InchesConnecting a computer Connecting a computer or monitorConnections To connect the projector to a notebook or desktop computerTo connect the projector to a monitor Connecting a monitorConnecting Audio Connecting Video source devicesBest video quality Better video qualityTo connect the projector to an HDMI source device Connecting HDMI source devicesConnecting Component Video source devices To connect the projector to a Component Video source deviceTo connect the projector to an Audio source device Connecting S-Video source devices To connect the projector to an S-Video source deviceS-Video Cable AV device Audio Cable Connecting Composite Video source devices To connect the projector to a composite Video source device24 Connections Starting up the projector OperationUsing a security cable lock Using the menusSecuring the projector remote control to turn the OSD menu onUtilizing the password function Setting a passwordIf you forget the password Changing the password Entering the password recall procedureDisabling the password function password next time the projector is startedChanging Color Space Switching input signalAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone Using Auto KeystoneKeystone function Magnifying and searching for details Selecting the aspect ratio32 Operation About the aspect ratio 4. Letter Box5. Real Setting the User 1/User 2/User 3 mode Optimizing the imageSelecting a picture mode Adjusting Brightness Fine-tuning the image quality in user modesAdjusting Contrast Adjusting ColorSelecting a Color Temperature UserFine Tuning Adjusting Clarity ControlSelecting a Color Temperature Selecting a Gamma SelectionAdjusting Brilliant Color Selecting a White Peaking3D Color Management Selecting a Video Format Selecting Color Space Conversion1. Go to the PICTURE Advanced menu and highlight 3D Color Management 2. Press MODE/ENTER and the 3D Color Management page displaysRemote paging operations Selecting a Film ModeSelecting a 3D Comb Filter Setting the Sleep Timer Locking control keysHiding the image Freezing the image Adjusting the soundOperating in a high altitude environment INPUT SOUCERAdjusting the Treble level Adjusting the sound levelAdjusting the Bass level Turning off the Power on/off Ring ToneConfiguring the Lan Control Settings Controlling the projector through a Lan environmentIf you are in a DHCP environment If you are in a non-DHCP environment Controlling the projector remotely through a web browserii. To switch input source, click on your desired signal Shutting down the projector Personalizing the projector menu displayMenu system Menu operationMain menu Sub-menuPower on/off VolumeDisable/30 min/1 hr/2 hr/3 hr/4 hr/8 MuteEquivalent Lamp Hour Description of each menu for details Menu position Menu display time52 Operation Mute DESCRIPTION default setting/value default settingvalue Cleaning the lens MaintenanceCleaning the projector case Care of the projectorSetting Auto Power Off Setting Lamp mode as EconomicLamp information Getting to know the lamp hourSee Setting Lamp mode as Economic on page Timing of replacing the lampStatus Message58 Maintenance Replacing the lamp4. Loosen the screws that secure the lamp SETUP Advanced Lamp Settings Resetting the lamp timerPower IndicatorsPower events LightRemote control does not work TroubleshootingThe password is incorrect The projector does not turn onProjector specifications SpecificationsCeiling Mount Installation Dimensions132.4 254325Supported timing for COMPUTER input Timing chartEnglish Supported timing for Component-YPbPr inputSupported timing for HDMI HDCP input Supported timing for Video and S-Video inputs68 Specifications Limited warranty Warranty and Copyright informationCopyright DisclaimerFCC statement Regulation statementsEEC statement WEEE directiveRegulation statements Accessibility Requirements for Rehabilitation Act of 1973, Section
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