Dell 4310WX manuale d’uso

Dell™ 4310WX Projector User’ s Guide[...]

Notes, Notices, and Cautions NOTE: A NOTE indicates important in formation that helps you make better use of your projector . NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. CAUTION: A CAUTION indicates a potential for property damage, personal injury , or death. _______________[...]

Contents 3 Contents 1 Y our Dell Projector . . . . . . . . . . . . . . . . . . 6 About Y our Projector . . . . . . . . . . . . . . . . . 7 2 Connecting Y our Projector . . . . . . . . . . . . 9 Connecting to a Computer . . . . . . . . . . . . . . . . 10 Connecting a Computer Using a VGA Cable . . . . 10 Monitor Loop-Through Connection Using VGA Cab[...]

4 Contents Connection With Commercial RS232 Control Box . . . . . . . . . . . . . . . . . . . . . . . . . 20 3 Using Y our Projector . . . . . . . . . . . . . . . . 21 T urning Y our Projector On . . . . . . . . . . . . . . . . 21 T urning Y our Projector Off . . . . . . . . . . . . . . . . 21 Adjusting the Projected Image . . . . . . . . . . . . .[...]

Contents 5 OTHERS . . . . . . . . . . . . . . . . . . . . . . . 43 Managing the Projector From W eb Management . . . . 50 Configuring the Network Setting . . . . . . . . . . 50 Accessing W eb Management . . . . . . . . . . . 50 Managing Properties . . . . . . . . . . . . . . . . 51 4 T roubleshooting Y our Projector . . . . . . . . 63 Guiding Signa[...]

6 Y our Dell Projector 1 Y our Dell Projector Y our projector comes with all the items shown below . Ensure that you have all the items, and contact Dell™ if anything is missing. Package Contents P ower cable 1.8m VGA cable (VGA to VGA) DisplayP ort cable Carrying case Remote control CD User ’s Guide & Documentation AAA Batteries (2)[...]

Y our Dell Projector 7 About Y our Projecto r CAUTION: Safety Instructions 1 Do not use t he projector n ear appliances that gener ate a lot of heat. 2 Do not use t he projec tor in areas wh ere there is an excessive amount of dust. The dust may cau se the system to fail an d the projector will auto matically shutdown. 3 Ensure that the projector i[...]

8 Y our Dell Projector 6 Do not try to touch the vent ilation outlet as it can become very hot after the projec tor has been turned on or immediately after it is turn ed off. 7 Do not look in to the lens while the pro jector is on as it may cau se injury to your eyes. 8 Do not place any objects near or in front of the projector or cover its lens wh[...]

Connecting Y our Projector 9 2 Connecting Y our Projector CAUTION: Before you be gin any of the procedure s in this section, follow the Safety Instructions as describ ed on page 7. 1 Composite video connector 10 Security cable slot 2 S-video connector 11 Audio output conne ctor 3 VGA-A output (monitor loop-through) 12 Audio-B input connector 4 VGA-[...]

10 Connecting Y our Projector Connecting to a Computer Connecting a Computer Using a VGA Cable NOTE: The USB cable is not provided with your projector . NOTE: The USB cable must be connected if you want to use the Page Up and Page Down features on the remote control. 1 Po w e r c o r d 2 VGA to VGA cable 3 USB-A to USB-B c able 2 3 1[...]

Connecting Y our Projector 11 Monitor Loop-Th rough Connection Using VGA Cabl es NOTE: Only one VGA cable is shipped with your projector . An additional VGA cable can be purchased on the Dell website at dell.com . 1 Po w e r c o r d 2 VGA to VGA cable 1 22[...]

12 Connecting Y our Projector Connecting a Computer Using an RS232 cable NOTE: The RS232 cable is not shipped with your projector . Consult a professional installer for the cabl e and RS232 remote control software. 1P o w e r c o r d 2 RS232 cable 1 2[...]

Connecting Y our Projector 13 Connecting a Comp uter Using a DisplayPort cable 1P o w e r c o r d 2 DisplayP ort cable 2 1[...]

14 Connecting Y our Projector Connecting a DVD Player Connecting a DVD Player Using an S-video Cable NOTE: The S-video cable is not shipped with your projector . Y ou can purchase the S-Video extension (50 ft/100 ft) cable on the Dell website at dell.com . 1 Po w e r c o r d 2 S-video cable 1 2[...]

Connecting Y our Projector 15 Connecting a DVD Player Using a Composite V ideo Cable NOTE: The Composite Video cable is not shi pped with your projector . Y ou can purchase the Composite Video Extension (5 0 ft/100 ft) cable on the Dell website at dell.com . 1 Po w e r c o r d 2 Composite video cable 1 2[...]

16 Connecting Y our Projector Connecting a DVD Player Using a Component Video Cable NOTE: The VGA to Component Video cable is n ot shipped with your projector . Y ou can purchase the VGA to Component Video Extension (50 ft/100 ft) cable on the Dell website at dell.com . 1 Po w e r c o rd 2 VGA to Component Video cable 1 2[...]

Connecting Y our Projector 17 Connecting a DVD Player Using an HDMI Cabl e NOTE: The HDMI cable is not shipped with your projector . 1 Po w e r c o r d 2 HDMI cable 1 2[...]

18 Connecting Y our Projector Connecting to Local Area Network T o contro l the projector that is connected to a ne twork through an RJ45 cable. NOTE: The RJ45 cable is not shipped with your projector . 1 Po w e r c o r d 2 RJ45 cable 1 2 Local Area Network (LAN)[...]

Connecting Y our Projector 19 Professional Installation Options: Installation for Driving Automatic Screen NOTE: Use the dimension of 12V DC plug in 1.7 mm (ID) x 4.00 mm (O D) x 9.5 mm (shaft) to connect the automatic screen with the projector . 12V DC Plug 1 Po w e r c o r d 2 12V DC Plug 3 Aut om at ic Sc ree n 1 2 3[...]

20 Connecting Y our Projector Connection With Co mmercial RS232 Control Box NOTE: The RS232 cable is not shipped with your projector . Consult a professional technician to obtain the cable. 1 Po w e r c o r d 2 RS232 cable 3 Commercial RS232 control box 1 2 3[...]

Using Y our Projector 21 3 Using Y our Projector T u rning Y our Projector On NOTE: T urn on the projector before you turn on the source (computer , DVD player , etc.). The Power button light blinks blue until pressed. 1 Remove the lens cap. 2 Connect the power cord and a ppropriat e signal cables. F or info rmation abo ut connecting the projector [...]

22 Using Y our Projector 3 T o power off the projector quickly , press the P ower button and hold f or 1 second while the projectors c ooling fans are still running . NOTE: Before you turn on the projector agai n, wait for 60 seconds to allow the internal temperature to stabilized. 4 Disconnect the power cord from the el ectrical outlet an d the pr[...]

Using Y our Projector 23 Adjusting the Projector Zoom and Focus CAUTION: T o avoid damaging the projector , ensure that the zoom lens and elevator foot are fully retracted before moving the projector or placing the projector in its carrying case. 1 Rotate the zoom tab to zoom in and out. 2 Rotate the focu s ring until the image is clear . The proje[...]

24 Using Y our Projector Adjusting Projection Image Size 298" (756.92cm) 268" (680.72cm) 208" (528.32cm) 149" (378.46cm) 89" (226.06cm) 36" (91.44cm) 358"(909.32cm) 325"(825.5cm) 253"(642.62cm) 180"(457.2cm) 108"(274.32cm) 43 "(109.22cm) Projector to screen distance 32.8'(10.0m) 29.5&[...]

Using Y our Projector 25 Using the Control Panel Screen (Diagonal) Max. 43" (109.22cm) 108" (274.32cm) 180" (457.2cm) 253" (642.62cm) 325" (825.50cm) 358" (909.32cm) Min. 36" (91.44cm) 89" (226.06cm) 149" (378.46cm) 208" (528.32cm) 268" (680.72cm) 298" (756.92cm) Screen Size Max. (WxH) 36.[...]

26 Using Y our Projector 1 LAMP warning light If the LAMP amber indicator is on or blinking, one of the following problems could be occurring: • Lamp is rea ching its end of usable life • Lamp module is not properly installed • Lamp driver failure • Color wheel failure F or more information, see "T roubleshooting Y our P rojector"[...]

Using Y our Projector 27 7 Down / Keystone adjustment P ress to navigate through the On-Scr een Display (OSD) Menu items. P ress to adjust image distort ion caused by tilting the projector (+40/-35 degrees). 8 Menu P ress to activate the OSD. Use the direction al key s a nd th e Menu button to navigat e through the OSD. 9 Left / Source P ress to na[...]

28 Using Y our Projector Using the Remote Control 1 P ower T urns the projector on or off. F or more information, see "T urning Y our P rojector On" on page 21 and "T ur ning Y our Projector Off" on page 21. 2 Enter P ress to confirm the selection. 3 Right P ress to navigate through the On-Screen Display (OSD) Men u items. 4 Dow[...]

Using Y our Projector 29 5 Aspect Ratio P ress to change aspect ratio of a displayed image. 6 P age up P ress to move to previous page. NOTE: The USB cable must be con nected if you want to use the Page Up feature. 7 Mute Pre ss to mute or un-mute the projector speaker . 8 P age down P ress to move to ne xt page. NOTE: The USB cable must be con nec[...]

30 Using Y our Projector 19 Auto adjust P ress to synchronize the projector wit h the input source. Auto adjust does not operate if the OSD is displayed. 20 Keystone adjustment P ress to adjust image distortion caused by tilting the projector (+40/-35 degrees).[...]

Using Y our Projector 31 Installing the Remote Control Batteries NOTE: Remove the batteries from the remote control when not in use. 1 P ress the tab to lift the battery compartment cover . 2 Check the polarity (+/-) marking on the batteri es. 3 Insert the batteries and alig n their polarity correctly accor ding to the marking in th e battery compa[...]

32 Using Y our Projector Operating Range With Remote Control NOTE: Actual operating range may slightly differ from the diagram. W eak batteries will also prevent the remote con trol from properly operating the projector . Distance Angle Operating range Angle ±30° Distance 10m/32.8feet Angle Distance[...]

Using Y our Projector 33 Using the On-Screen Display • The proj ector has a multi- language On-Scr een Display (O SD) Menu th at can be displayed w ith or witho ut an input s ource. • T o navi gate through t he tabs in the Main Menu, press the or buttons on your proje ctors control panel or remote contr ol. • T o select a submenu, pre ss the [...]

34 Using Y our Projector INPUT SELECT The Input Select menu allows you to select your projector ’s input source. A UTO S OURCE — Select Off (the default) to lock the current input signal. If you press the Source button when the Au to Source mode is set to Off , you can manually select the input signal. Select On to auto detect the available inp[...]

Using Y our Projector 35 HDMI— Use and to enable or disable HDMI input. D ISPLAY P OR T — Use and to enable or disa ble DisplayP ort input. NOTE: Y ou cannot disable your current input source. At anytime, a minimum of two input sources have to be enabled. PICTURE (in PC Mode) Using the Pi c tu r e menu, you can adjust the display settings of yo[...]

36 Using Y our Projector PICTURE (in V ideo Mode) Using the Pi ct ur e menu, you can adjust the display settings of your projectors . The Pictur e menu, provides the following options: V ID EO MODE — Allows you to optimize th e display image: P resentation , Bright , Movie , sRGB (provides more accurate color r epresentation), and Custom (set you[...]

Using Y our Projector 37 PICTURE ADV ANCED Using the Pictur e Advanced menu, you can adjust the display settings of your projector . The Pictur e Advanced menu provides the following options: W HITE I NTENSITY — Use and to adjust the display white intensity . C OLOR T EMP — Allows you to adjust the color temperature. The screen appears cooler a[...]

38 Using Y our Projector • Original — Select Or iginal to maintai n the aspect ratio of im age projected according to input s ource. • 4:3 — The input source scales to fit the scr een and projects a 4:3 image. • W ide — The input source scales to fi t the width of the screen to project a wide scr een image. Z OOM — Pr ess to activate [...]

Using Y our Projector 39 DISPLA Y (in Vide o Mode) Using the Dis play menu, you can adjust the display settings of your projector . The Pictur e menu, provides the following options: A SPECT R ATIO — Allows you to select the aspect ratio to adjust how the image appears. • Original — Select Original to mainta in the a spect rati o of imag e pr[...]

40 Using Y our Projector LAMP Using the Lamp menu, you can adjust the display settings of your projector . The Lamp menu provides the following options: L AMP M ODE — Allows you to select between Normal and ECO mode. Normal mode operates at full power leve l. ECO Mode operates at a lower power level which may provide longer lamp life, quiete r op[...]

Using Y our Projector 41 L ANGUAGE — Allows you to set the language for the O SD. Pr ess to activate the Language menu. P ROJECTOR M ODE — Allow s you to select the projector mode, depending upon how the projector is mounted. • F ront P rojection-Desktop — This is the default option. • F ront Projection-Ceil ing Mount — Th e projector t[...]

42 Using Y our Projector N ETWORK — Select On to activate network connection. Select Off to disable network connection. P r ess to activate Network menu. See "NETWORK" on page 42. NETWORK The Network menu allows you to configur e the network connection settings. DHCP— If a DHCP server e xists in the netw ork to which the projector is [...]

Using Y our Projector 43 INFORMA TION The Information menu di splays the current projector sett ings. OTHERS The Others menu allows you to change settings for Menu, Screen, A udio , P ower , Security , and Closed Caption (for NTSC only). Y ou can also perform T est P attern and F actory Reset. M ENU S ETTINGS — Select and press to activate menu s[...]

44 Using Y our Projector M ENU T RANSPARENCY — Select to change the transpar ency level of the OSD background. M ENU T IMEOUT — Allows you to adjust the time for an OSD timeout. By default, the OSD disappears af ter 20 seconds of non-activity . M ENU L OCK — Select On to enable Menu Lock and hide the OSD menu. Select OFF to disable the Menu L[...]

Using Y our Projector 45 A UDIO I NPUT — Select the Audio input source, options ar e: Audio-A, A udio- B, Audio-C, HDMI and DisplayP ort. V OLUME — P re ss to decrease the volume and to incr ease the volume. S PEAKER — Select On to enable speaker . Select Off to disable speaker . M UTE — Allows you to mute the sounds for audio input and aud[...]

46 Using Y our Projector S ECURITY S ETTINGS — Select and press to activa te security settings. The security settings menu allows you to enable and set passwor d protection. P ASSWORD — When P assword P rotect is enabled, a P assword P rotect screen reque sting you to enter a password will be displayed wh en the power plug is inserted into the [...]

Using Y our Projector 47 b Enabling the P assword function will pop up a character screen, key in a 4-digit number from the screen and press . c T o confirm, en ter the password again. d If the password verification is successful, you may resume with accessing the projector's functions and its utilities. 2 If you have entered an incorrect pass[...]

48 Using Y our Projector C HANGE P ASSWORD — Key in the original password, then enter t he new password and confirm the new passwor d again. C LOSED C APTION — Select On to enable close caption and activate the closed caption menu. Select an appropriate cl osed captions option: CC1, CC2, CC3, and CC4.[...]

Using Y our Projector 49 NOTE: Closed caption option is available for NTSC only . T EST P ATTERN — T est P attern is used to test focus and resolution. Y ou can enable or disable the Te s t Pa t t e r n by selecting Off, 1 or 2 . Y ou can also invoke the Te s t Pa t t e r n 1 by pr essing and holding down and buttons on the control panel simultan[...]

50 Using Y our Projector Managing the Projector From W eb Management Configuring the Network Setting If the projector is co nnected to a network, you can access th e projector using a web browser by configuring the network sett ing (TCP/IP). When using the network function, the IP addre ss should be uniqu e. F or configuring the network setting, re[...]

Using Y our Projector 51 Managing Properti es Home • Access the W eb Management Hom e page by entering the projector’s IP address at the web browser . See "NETWORK" on page 42. • Language : Allows you to set the language for web management.[...]

52 Using Y our Projector Network Settings See OSD section on page 42. •S e t u p t h e Model Name , Pr o j e c t o r N a m e , Loc at io n and Cont act information (up to 21 characters for each field). Press Save t o store the settings. • Choose DHCP to assign an IP address to the projector from a DHCP server automatically , or Man ual to assig[...]

Using Y our Projector 53 Projector Status and Con trol Page • Pr o j e c t o r S t a t u s : There are 4 status: Lamp On, Standby , P ower Saving and Cooling. Click the Ref re sh button to refr esh the status and con trol settings. • Po w e r S a v i n g : P ower Saving can be set to Off, 30, 60, 90, or 120 minute s. Refer to page 45. • Alert[...]

54 Using Y our Projector - Bright: Maximum brightne ss and contrast. - Movie: F or viewing movi e & photo . - sRGB : P rovide a mor e accurate color re presentation. - Custom: User prefer red settings . • Blank Screen : Y ou can select On or Off. • Aspect Ratio : Allo ws you to select th e aspect ratio to adjust how the image appears. • B[...]

Using Y our Projector 55 E-mail Alert • E-mail Alert: Y ou can set whether to be notified by email (Enable) or not (Disable). • T o/CC/F rom: Y ou can enter email address of sender (F rom) and recipients (T o/Cc) to receive notification when an abnormality or warning occurs. • Alert Condition: Y ou can select the abnormalities or warn ings to[...]

56 Using Y our Projector Password Setting Use P assword Setting to set up an administrator password to access the We b Management . When enabling password for the first time, set the passwor d befor e enabling it. When the passwor d function is enabled, the administrator password will be r equired for accessin g the W eb Management . • New P assw[...]

Using Y our Projector 57 Login Page • Administrator P a sswo rd : Enter the Administrator P assword and click Login.[...]

58 Using Y our Projector Firmware Update Use the F irmware Update page to update your projector’s firmware. P ress Update to start. • Please wait till the count reaches 0.[...]

Using Y our Projector 59 • W ait for 3 seconds and it will proceed to the next step automatically. • Select the file to upgrade and click the Upgrade button. When upgrading is in progr ess, the Cancel button is disabled.[...]

60 Using Y our Projector • Please wait till the count reaches 0. • When upgrade is complete , please click the ReL og in button to go back to the W eb Management Home P age.[...]

Using Y our Projector 61 TIPS: I would like r emote access the projector via Internet. What is the better setting for the browser? T o have a better setting for the browser , please follow the steps below: 1 Open Control P anel Internet Options General tab Te m p o r a r y I n t e r n e t F i l e s Settings Tic k Every visit to the pages . 2 Some f[...]

62 Using Y our Projector Why am I unable to access the SMTP server? 1 Check with yo ur MIS or network administrator wh ether the SMTP server function is open for th e projector and the IP assigned to the projecto r is allowed to access the SMTP server . The projector ’s SMTP socke t port number is 25, this cannot be changed. 2 Check if the ou t g[...]

T roubleshooting Y our Projector 63 4 T roubleshooting Y our Projector If you experience problems with your pr ojector , see the following troubleshooting tips. If the problem persists, contact Dell™. See Contacting Dell™ on page 76. Problem Possible Solution No image appears on the screen • Ensure that the lens cap is removed and the project[...]

64 T roubleshooting Y our Projector P artial, scrolling, or incorrectly displayed image 1 Pre s s t h e Aut o Ad j us t button on the remote control or the control panel. 2 If you are using a Dell ™ portable computer , set the resolution of the computer to WX GA (1280 x 800) or XGA (102 4 x 768): a Right-cl ick the unused port ion of your Microso[...]

T roubleshooting Y our Projector 65 The image is stretched when displaying a 16:9 D VD The projector automatically detects the input signal format. It will maintain the aspect ratio of the projected image according to input signal format with an Original set ting. If the image is still st retched, adjust the aspect ratio in the Set Up menu in the O[...]

66 T roubleshooting Y our Projector TEMP light is blinking amber A projector fan has failed and the projector will automatically shut down. T ry to clear the projector mode by pressing and holding the POWER button for 10 seconds. Please wait for about 5 minutes and try to power up again. If the problem persists, contact Dell™. The OSD does not ap[...]

T roubleshooting Y our Projector 67 Guiding Signals Pro j ec to r Status Description Control Bu ttons Indicator P ower Menu Others TEMP (Amber ) LAMP (Amber) Standby mode Projector in Standby mode. Ready to power on. BL UE Flashing OFF OFF OFF OFF Wa r m i n g u p mode Projector takes some time to warm up and power on. BL UE BLUE B LUE OFF OFF Lamp[...]

68 T roubleshooting Y our Projector Lamp fai lure Lamp is de fective. Replace t he lamp. OFF OFF OFF OFF A MBER Fa u l t - D C supply (+12V) P ower supply has been interrupted. The projecto r automati cally shuts down. Unplug the power cord after three minutes and then turn on the projector . If this problem persists, contact Dell. AMBER Flashing O[...]

T roubleshooting Y our Projector 69 Changing the Lamp CAUTION: Before you be gin any of the procedure s in this section, follow the Safety Instructions as describ ed on page 7. Replace the lamp when the message " Lamp is approaching the end of i ts useful life in th e operation. Replaceme nt suggested! www .dell.com/lamps " appear s on th[...]

70 T roubleshooting Y our Projector 9 Reset the lamp us age time by selecting "Y es" for Lamp Reset in the OS D Lamp tab (see Lamp menu on page 40 ). When a new lamp module has been chan ged, the projector will automatically de tect and reset the lamp hours. CAUTION: Lamp Disposal (for the US only) LAMP(S) INSID E THIS PRODUCT CONT AIN ME[...]

Specifications 71 5 Specifications Light V alve 0.65" WXGA DMD T ype A, DarkChip2™ Brightness 3500 ANSI L umens (Max.) Contrast Ratio 2000:1 T ypical (F ull On/F ull Off) Uniformity 80% T ypical (Japan Standard - JBMA) Number of P ixels 1280x800 (WXGA) Displayable Color 16.7M colors Color Wheel Speed 2X P rojection L ens F-Stop: F/ 2.55~2.83[...]

72 Specifications Noise Level 35 dB(A) Normal mode, 32 dB(A) Eco mode W e ight 6.35 lbs (2.88 kg) Dimensions (W x H x D) 11.26 x 4.33 x 9.76 inches (286 x 110 x 247.8 mm) Environmental Operating temperature : 5 o C - 35 o C (41 o F- 95 o F) Humidity : 80% maximum Storage temperatur e: 0 o C to 60 o C (32 o F to 140 o F) Humidity : 90% maximum Shipp[...]

Specifications 73 NOTE: The lamp life rating for any projector is a measure of brightness degradation only , and is not a specification for the time it takes a lamp to fail and cease light output. Lamp life is defined as the time it takes for more than 50 percent of a lamp sample population to have brightness decrease by approximately 50 percent of[...]

74 Specifications RS232 Pin Assignment RS232 Protocol • Communication Settings • Command types T o pop up the OSD menu and adjust the se ttings. • Control command Syntax (F rom P C to P rojector) [H][AC][SoP][CRC][ID][SoM][COMMAND] • Exampl e : P ower ON Command (Send low byte firstly) --> 0xBE, 0xEF , 0x10, 0x05, 0x00, 0xC6, 0xFF , 0x11[...]

Specifications 75 Compatibility Modes (Analog/Digital) Resolution Refresh Rate (Hz) Hsync F requency (KHz) Pixel Clock (MHz) 640 x 350 70.087 31.469 25.1 75 640 x 480 59.940 31.469 25.1 75 640 x 480 p60 59.940 31.4 69 25.175 720 x 480 p60 59.940 31.4 69 27.000 720 x 576 p50 50.000 31.2 50 27.000 720 x 400 70.087 31.469 28.3 22 640 x 480 75.000 37.5[...]

76 Contacting Dell Contacting Dell F or customers in the United States, call 800- WWW -DELL (800-9 99- 3355). NOTE: If you do not have an active Inte rnet connection, you can find contact information on your purchase invoice, packi ng slip, bill, or Dell prod uct catalog. Dell™ provides several online and telephone-based support and service optio[...]

Glossary 77 Appendix: Glossary ANSI L UMENS — A standard for measuring the brightness. It is calculated by dividing a square meter image into nine equal r ectangles, measuring the lux (or brightness) reading at the center of ea ch rectangle, and averaging these nine points. A SPECT R ATIO — The most p opular aspect ratio is 4:3 (4 by 3). Early [...]

78 Glossary dB — decibel — A unit used to express r elative difference in power or intensity , usually between two acoustic or electric signals, equal to ten times the common logarithm of the ratio of the two levels. Diagonal Screen — A method of measuring the size of a screen or a projected image. It measur es from one corner to the o pposit[...]

Glossary 79 room. This is usually limited by focal range of the optics. Minimum Distance — The closest position that a projector can focus an image onto a scr een. NTSC — National T elevision Standar ds Committee. North American standar d for video and broadcasting, with a video format of 525 lines at 30 frames per second. PA L — Phase Altern[...]

80 Index Index A Adjusting the Projected Imag e 22 Adjusting the Projector Height 22 lower the proj ector Elevator button 22 Elevator foot 22 Tilt adjustment wheel 22 Adjusting the Projector Zoom and Focus 23 Focus ring 23 Zoom tab 23 Audio Input 45 Audio Settings 44 Audio-B 9 Audio-C 9 audio-C 9 C Capture Screen 44 Changing the Lamp 69 Closed Capt[...]

Index 81 9 Contact Dell 6 , 65 , 69 Control Panel 25 D DC Adapter 9 Dell contacting 76 H HDMI 9 M Main Unit 7 Control panel 7 Elevator button 7 Focus ring 7 IR receiver 7 Lens 7 Zoom tab 7 Menu Position 43 Menu Settings 43 Menu Timeout 44 Menu Transparency 44 Mute 45 O On-Screen Display 33 Auto-Adj ust 35 Display (in PC Mode) 37 Display (in Video M[...]

82 Index Screen Settings 44 Security Settings 46 Speaker 45 Specifications Audio 71 Brightness 71 Color Wheel Speed 71 Contrast Ratio 71 Dimensions 72 Displayable Color 71 Environmental 72 I/O Connectors 72 Lamp 73 Light Valve 71 Noise Level 72 Number of Pixels 71 Power Consumption 71 Power Supply 71 Projection Distance 71 Projection Lens 71 Projec[...]