Dell 1420X Uživatelská příručka

Dell™ 1420X/1430X ProjectorUser’s Guide

10 Connecting Your ProjectorConnecting to a ComputerConnecting a Computer Using a VGA Cable NOTE: The Mini USB-B cable is not provided with your proj

Connecting Your Projector 11Monitor Loop-Through Connection Using VGA Cables NOTE: Only one VGA cable is shipped with your projector. An additional V

12 Connecting Your ProjectorConnecting a DVD PlayerConnecting a DVD Player Using an S-video Cable NOTE: The S-video cable is not shipped with your p

Connecting Your Projector 13Connecting a DVD Player Using a Composite Video Cable NOTE: The Composite Video cable is not shipped with your projector.

14 Connecting Your ProjectorConnecting a DVD Player Using a Component Video Cable NOTE: The VGA to Component Video cable is not shipped with your pro

Using Your Projector 153Using Your ProjectorTurning Your Projector On NOTE: Turn on the projector before you turn on the source (computer, DVD player

16 Using Your Projector3To power off the projector quickly, press the Power button and hold for 1 second while the projector’s cooling fans are still

Using Your Projector 17Adjusting the Projector Zoom and Focus WARNING: To avoid damaging the projector, ensure that the zoom lens and elevator foot

18 Using Your ProjectorAdjusting Projection Image Size150" (381 cm)125" (317.5 cm)100" (254 cm)75" (190.5 cm)50" (127 cm)37.5

Using Your Projector 19Screen (Diagonal)Max. 45" (114.3 cm)60" (152.4 cm)90" (228.6 cm)120" (304.8 cm)150" (381 cm)180"

Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your projector. CAUTION: A CAUTION indic

20 Using Your ProjectorUsing the Control Panel1 Power Turns the projector on or off. For more information, see "Turning Your Projector On" o

Using Your Projector 214 TEMP warning light If the TEMP amber indicator is on or blinking, one of the following problems could be occurring:• Internal

22 Using Your ProjectorUsing the Remote Control1 Power Turns the projector on or off. For more information, see "Turning Your Projector On"

Using Your Projector 2311 Page up Press to move to previous page. NOTE: The Mini USB-B cable must be connected if you want to use the Page Up feature

24 Using Your ProjectorInstalling the Remote Control Batteries NOTE: Remove the batteries from the remote control when not in use.1Push and hold the

Using Your Projector 25Operating Range With Remote Control NOTE: Actual operating range may slightly differ from the diagram. Weak battery will also

26 Using Your ProjectorUsing the On-Screen Display• The projector has a multi-language On-Screen Display (OSD) Menu that can be displayed with or with

Using Your Projector 27press the Source button when the projector is on, it automatically finds the next available input signal.VGA-A—Press to detec

28 Using Your ProjectorBrightness/ContrastThe Brightness/Contrast menu allows you adjust the brightness/contrast settings of your projector.BRIGHTNESS

Using Your Projector 29(set your preferred settings).VolumeThe Volume menu allows you to adjust the volume settings of your projector.VOLUME—Press to

Contents 3Contents1 Your Dell Projector . . . . . . . . . . . . . . . . . . 6About Your Projector . . . . . . . . . . . . . . . . . 72 Connecting

30 Using Your ProjectorProjector, Menu, Power, and Information.Image Settings (In PC Mode)Select and press to activate image settings. The image set

Using Your Projector 31RGB COLOR ADJUST—Allows you to manually adjust the colors red, green, and blue.WHITE INTENSITY—Use and to adjust the display

32 Using Your ProjectorTINT—Press to decrease the amount of green in the image and to increase the amount of red in the image (available for NTSC

Using Your Projector 33Display Settings (In PC Mode)Select and press to activate Display settings. The Display settings menu provides the following

34 Using Your ProjectorAdjust the image scale by pressing Zoom+ or Zoom- on your remote control.ZOOM NAVIGATION—Press to activate Zoom Navigation me

Using Your Projector 35Adjust the image scale by pressing Zoom+ or Zoom- on your remote control.ZOOM NAVIGATION—Press to activate Zoom Navigation me

36 Using Your ProjectorProjector SettingsSelect and press to activate Projector settings. The Projector settings menu provides the following options

Using Your Projector 37STARTUP SCREEN—Default is Dell logo as wallpaper.HIGH ALTITUDE MODE—Select On when your environment is between 1500 m and 3000

38 Using Your ProjectorMenu SettingsSelect and press to activate menu settings. The menu settings consists of the following options:MENU POSITION—Al

Using Your Projector 39aGo to Menu Settings menu, press and then select Password to Enable the password setting.bEnabling the Password function will

4 ContentsAdjusting Projection Image Size . . . . . . . . . . . . 18Using the Control Panel. . . . . . . . . . . . . . . . . 20Using the Remote C

40 Using Your Projector NOTE: If you forget your password, contact DELL™ or a qualified service personnel.3To disable the password function, select D

Using Your Projector 41Power SettingsSelect and press to activate power settings. The power settings menu consists of the following options:QUICK SH

42 Using Your Projectorturns off the lamp and goes into power saving mode. If an input signal is detected within the delay period, the projector autom

Using Your Projector 43LanguageAllows you to set the language for the OSD. Press to activate the Language menu.HelpIf you encounter problems with yo

44 Troubleshooting Your Projector4Troubleshooting Your ProjectorIf you experience problems with your projector, see the following troubleshooting tips

Troubleshooting Your Projector 45Partial, scrolling, or incorrectly displayed image1Press the Auto Adjust button on the remote control or the control

46 Troubleshooting Your ProjectorThe image is stretched when displaying a 16:9 DVDThe projector automatically detects the input signal format. It will

Troubleshooting Your Projector 47TEMP light is blinking amber A projector fan has failed and the projector will automatically shut down. Try to clear

48 Troubleshooting Your ProjectorGuiding SignalsProjector StatusDescriptionControl Buttons IndicatorPower MenuTEMP(Amber)LAMP (Amber)Standby mode Proj

Troubleshooting Your Projector 49Changing the Lamp WARNING: Before you begin any of the procedures in this section, follow the Safety Instructions as

Contents 5

50 Troubleshooting Your Projector WARNING: Lamp Disposal (for the US only) LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE RECYCLED OR DISPOS

Specifications 515SpecificationsLight Valve 0.55" XGA S450 DMD, DarkChip3™Brightness 1420X:2700 ANSI Lumens (Max.)1430X:3200 ANSI Lumens (Max.)Co

52 SpecificationsPower Consumption 1420X:Normal mode: 305W ± 10% @ 110VacEco mode: 265W ± 10% @ 110VacStandby mode: <0.5W1430X:Normal mode: 368W ±

Specifications 53 NOTE: The lamp life rating for any projector is a measure of brightness degradation only, and is not a specification for the time i

54 SpecificationsCompatibility Modes (Analog/Digital)ResolutionModeRefresh rate (Hz)H-frequency (kHz)Clock (MHz)720 x 400 720x400_70 70.087 31.469 28.

Specifications 55NOTE: * supported timings for 3D signal with frame sequential format.Compatibility Modes (YPbPr)1280 x 800WXGA_60 59.81 49.702 83.5WX

56 SpecificationsCompatibility Modes (Video/S-Video)1920 x 1080 1080/24P 24 27 74.251920 x 1080 1080/25P 25 28.13 74.251920 x 1080 1080/30P 30 33.75 7

Contacting Dell 576Contacting DellFor customers in the United States, call 800-WWW-DELL (800-999-3355). NOTE: If you do not have an active Internet

58 Glossary7Appendix: GlossaryANSI LUMENS — A standard for measuring the brightness. It is calculated by dividing a square meter image into nine equal

Glossary 592ANSI — measures a pattern of 16 alternating black and white rectangles. The average light output from the white rectangles is divided by t

6 Your Dell Projector1Your Dell ProjectorYour projector comes with all the items shown below. Ensure that you have all the items, and contact Dell if

60 Glossaryused in a normal forward projection environment text, graphics, etc. are backwards. Reverse image is used for rear projection.RGB — Red, Gr

Index 61IndexAAdjusting the Projected Image 16Adjusting the Projector Height 16lower the projectorElevator button 16Elevator foot 16Adjusting the Proj

62 IndexOOn-Screen Display 26Main Menu 26Pphone numbers 57Power Saving 41Powering On/Off the ProjectorPowering Off the Projector 15Powering On the Pro

Index 63

Your Dell Projector 7About Your Projector WARNING: Safety Instructions1Do not use the projector near appliances that generate a lot of heat.2Do not

8 Your Dell Projector7Do not look into the lens while the projector is on as it may cause injury to your eyes.8Do not place any objects near or in fro

Connecting Your Projector 92Connecting Your Projector WARNING: Before you begin any of the procedures in this section, follow the Safety Instructions