BenQ SP870 Uživatelský manuál

SP870 Digital ProjectorUser ManualWelcome

10 Introduction Remote control1. PowerToggles the projector between standby mode and on. See "Starting up the projector" on page 22 and &qu

11 Introduction18. Right/Locks the keys on the projector. See "Locking control keys" on page 36 for details.When the On-Screen Display (O

12 Positioning your projector Positioning your projectorChoosing a locationYour room layout or personal preference will dictate which installation lo

13 Positioning your projectorObtaining a preferred projected image sizeThe distance from the projector lens to the screen, the zoom setting, and th

14 Positioning your projector How to determine the position of the projector for a given screen size1. Select your screen size.2. Refer to the table

15 Positioning your projectorProjection dimensionsRefer to "Dimensions" on page 50 for the center of lens dimensions of this projector be

16 Connection ConnectionWhen connecting a signal source to the projector, be sure to:1. Turn all equipment off before making any connections.2. Use t

17 ConnectionConnecting a monitorIf you want to view your presentation close-up on a monitor as well as on the screen, you can connect the D-SUB OU

18 Connection Connecting Video source devicesThis section describes how to connect the projector to Video source devices using video cables. Video ca

19 ConnectionConnecting a DVI-D source deviceThe projector provides a DVI-D input socket that allows you to connect it to a DVI-D source device lik

2 Table of contents Table of contentsImportant safety instructions ... 3Introduction ... 6Projector features...

20 Connection Connecting a Component Video source deviceExamine your Video source device to determine if it has a set of unused Component Video outpu

21 ConnectionConnecting an S-Video or a composite Video source deviceExamine your Video source device to determine if it has an unused S-Video or V

22 Operation OperationStarting up the projector1. Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (wher

23 OperationUsing the On-Screen Display (OSD) menusThe projector is equipped with On-Screen Display (OSD) menus for making various adjustments and

24 Operation Utilizing the password functionFor security purposes and to help prevent unauthorized use, the projector includes an option for setting

25 OperationEntering the password recall procedurePress and hold AUTO on the projector or remote control for 3 seconds. The projector will display

26 Operation Switching input signalThe projector can be connected to multiple devices at the same time. However, it can only display one full screen

27 OperationAdjusting the projected imageAdjusting the projection angleThe projector is equipped with 2 quick-release adjuster feet. These adjuster

28 Operation Correcting keystoneKeystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occu

29 OperationSelecting the aspect ratioThe 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and computer

3 Important safety instructionsThank you for your purchase of this quality BenQ projector! It has been designed to provide you with an enjoyable vi

30 Operation Optimizing the imageUsing Wall ColorIn the situation where you are projecting onto a colored surface such as a painted wall which may no

31 OperationSetting the User 1/User 2 modeThere are two user-definable modes if the current available picture modes are not suitable for your need.

32 Operation Adjusting Brilliant ColorHighlight Brilliant Color in the PICTURE menu and select by pressing / on the projector or remote control.Thi

33 OperationPlease refer to the illustration to the right for how the colors relate to each other.For example, if you select Red and set its range

34 Operation 6. Press to highlight Timer Audible Reminder and decide if you want to activate the sound reminder by pressing / . If you select On,

35 OperationHiding the imageIn order to draw the audience's full attention to the presenter, you can use BLANK on the projector or remote cont

36 Operation Locking control keysWith the control keys on the projector locked, you can prevent your projector settings from being changed accidental

37 OperationCreating your own startup screenIn addition to selecting the projector preset startup screen from among BenQ logo, Black or Blue screen

38 Operation Personalizing the On-Screen Display (OSD) menusThe On-Screen Display (OSD) menus can be set according to your preferences. The following

39 OperationOn-Screen Display (OSD) MenusMenu structurePlease note that the on-screen display (OSD) menus vary according to the signal type selecte

4 Important safety instructions 6. In areas where the mains voltage may fluctuate or cut out, it is recommended that you connect your projector thr

40 Operation The default values listed in this manual, especially on pages 41-43, are for reference only. They may vary from the projectors due to th

41 OperationDescription of each menuFUNCTION(default setting/value)DESCRIPTIONWall Color (Off)Corrects the projected picture’s color when the proje

42 Operation FUNCTION(default setting/value)DESCRIPTION3D Color ManagementSee "3D Color Management" on page 32 for details.Save SettingsSav

43 OperationThe INFORMATION menu shows you the current operating status of the projector.FUNCTION(default setting / value)DESCRIPTIONMenu SettingsM

44 Maintenance MaintenanceCare of the projectorYour projector needs little maintenance. The only thing you need to do on a regular basis is to keep t

45 MaintenanceExtending lamp lifeThe projection lamp is a consumable item that normally can last up to 2000-3000 hours with proper usage. To keep t

46 Maintenance Replacing the lamp• To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changin

47 Maintenance6. As shown in the figure, hold the new lamp and align the two locators on the lamp with the holes on the projector, and then insert

48 Maintenance IndicatorsLight Status & DescriptionPOWER TEMP LAMPPower eventsOrange Off OffStand-by mode.GreenFlashingOff OffPowering up.Green O

49 TroubleshootingTroubleshootingThe projector does not turn on.No pictureBlurred imageRemote control does not workThe password is incorrectCause R

5 Important safety instructions 13. Always place the projector on a level, horizontal surface during operation.- Do not use if tilted at an

50 Specifications SpecificationsProjector specificationsAll specifications are subject to change without notice.Dimensions375.0 mm (W) x 127.2 mm (H)

51 SpecificationsTiming chartSupported timing for Analog RGB inputSupported timing for Component-YPbPr inputSupported timing for Video and S-Video

52 Specifications Supported timing for DVI-D (HDCP) inputResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz)Pixel Frequency (MHz)Mode720 x 40

53 Other informationOther informationWarranty and Copyright informationLimited warrantyBenQ warrants this product against any defects in material a

6 Introduction IntroductionProjector featuresThe projector integrates high-performance optical engine projection and a user-friendly design to delive

7 IntroductionShipping contentsCarefully unpack and verify that you have all of the items shown below. If any of these items are missing, please co

8 Introduction Projector exterior view1. Quick-release foot2. Projection lens3. Lens cap4. External control panel(See page 9 for details.)5. Focus ri

9 IntroductionControls and functionsProjector1. Focus ringAdjusts the focus of the projected picture. See "Fine-tuning the image size and clar