Dell 4220 User Guide

Dell 4220 Manual

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  • Dell 4220 | User Guide - Page 1
    Dell™ 4220/4320 Projector User's Guide
  • Dell 4220 | User Guide - Page 2
    potential damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates a Dell Inc. is strictly forbidden. Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc.; DLP and DLP . Dell Inc. disclaims any proprietary interest in trademarks and trade
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    Contents 1 Your Dell Projector 7 About Your Projector 8 2 Connecting Your Projector 10 Installing the Optional Wireless Dongle 11 Connecting to a Computer 12 20 Connecting to Local Area Network 21 To project an image and control the projector that is connected to a network through a RJ45 cable.
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    38 INPUT SOURCE 38 AUTO ADJUST 39 BRIGHTNESS/CONTRAST 40 VIDEO MODE 40 VOLUME 41 AUDIO INPUT 41 ADVANCED SETTINGS 41 LANGUAGE 56 HELP 56 Wireless Networking Installation 57 Enable Wireless on the Projector 58 Install the Wireless Application software on Your Computer 60 4 Contents
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    79 Video Stream Support Format 79 Enable Wireless or LAN on the Projector . . . . . 80 Install the Dell Wireless Application Software on Your Computer 80 Launch the Wireless Application 80 Login 80 Managing the Projector From Web Management . . . . 81 Configuring the Network Setting 81
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    4 Troubleshooting Your Projector 101 Guiding Signals 105 Changing the Lamp 106 5 Specifications 108 6 Contacting Dell 115 7 Appendix: Glossary 116 6 Contents
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    1 Your Dell Projector Your projector comes with all the items shown below. Ensure that you have all the items, and contact Dell™ if anything is missing. Package Contents Power cable 1.8 m VGA cable (VGA to VGA) Carrying case Remote control CD User's Guide and Documentation AAA Batteries (2)
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    mm depth. Recommended torque
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    Do not use the wireless projector near microwave ovens. NOTE: • Do not attempt to wall mount the projector yourself. It should be installed by a qualified technician. • Recommended Projector Ceiling Mount Kit (P/N: C3505). For more information, see the Dell Support website at support.dell.com. • For
  • Dell 4220 | User Guide - Page 10
    Projector 12 3 4 5 6 7 8 9 10 11 20 19 18 171615 14 13 12 1 Composite Video connector 2 S-Video connector 3 VGA-A output (monitor loop- through) 4 VGA-A input (D-sub) connector 5 VGA-B input (D-sub) connector 6 HDMI connector 7 Mini USB (Mini Type B) connector for remote Your Projector
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    Instructions as described on page 8. Installing the Optional Wireless Dongle Your projector must be installed with a wireless dongle if you want to use the wireless networking option. Refer to "Wireless Networking Installation" on page 57. The wireless dongle is not shipped with your 4220/4320
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    a Computer Using a VGA Cable 1 Power cord 2 VGA to VGA cable 3 USB-A to Mini USB-B cable NOTE: The Mini USB cable is not shipped with your projector. NOTE: The Mini USB cable must be connected if you want to use the Page Up and Page Down features on the
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    Monitor Loop-Through Connection Using VGA Cables 1 Power cord 2 VGA to VGA cable NOTE: Only one VGA cable is shipped with your projector. An additional VGA cable can be purchased on the Dell website at www.dell.com. Connecting Your Projector 13
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    Connecting a Computer Using a RS232 Cable 1 Power cord 2 RS232 cable NOTE: The RS232 cable is not shipped with your projector. Consult a professional installer for the cable and RS232 remote control software. 14 Connecting Your Projector
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    Connecting a Computer by USB Cable 1 Power cord 2 USB-A to USB-B cable NOTE: Plug and Play. Only one USB cable is shipped with your projector. An additional USB cable can be purchased on the Dell website at www.dell.com. Connecting Your Projector 15
  • Dell 4220 | User Guide - Page 16
    configured to detect another wireless connection. Refer to your computer's documentation on how to configure a wireless connection. NOTE: Your projector must be installed with a wireless dongle if you want to use the wireless networking. Refer to "Wireless Networking Installation" on page 57
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    Connecting a DVD Player Connecting a DVD Player Using an S-Video Cable 1 Power cord 2 S-Video cable NOTE: The S-Video cable is not shipped with your projector. You can purchase the S-Video extension (50 ft/100 ft) cable on the Dell website at www.dell.com. Connecting Your Projector 17
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    Connecting a DVD Player Using a Composite Video Cable 1 Power cord 2 Composite Video cable NOTE: The Composite Video cable is not shipped with your projector. You can purchase the Composite Video Extension (50 ft/100 ft) cable on the Dell website at www.dell.com. 18 Connecting Your Projector
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    a DVD Player Using a Component Video Cable 1 Power cord 2 VGA to Component Video cable NOTE: The VGA to Component Video cable is not shipped with your projector. You can purchase the VGA to Component Video Extension (50 ft/100 ft) cable on the Dell website at www.dell.com. Connecting Your
  • Dell 4220 | User Guide - Page 20
    Connecting a DVD Player Using an HDMI Cable 1 Power cord 2 HDMI cable NOTE: The HDMI cable is not shipped with your projector. You can purchase the HDMI cable on the Dell website at www.dell.com. 20 Connecting Your Projector
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    Connecting to Local Area Network To project an image and control the projector that is connected to a network through a RJ45 cable. Local Area Network (LAN) 1 Power cord 2 RJ45 cable NOTE: The RJ45 cable is not shipped with your projector. You can purchase the RJ45 cable on the Dell website at www.
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    V DC Plug 3 Motorized projection screen NOTE: Use a 12 V DC plug in, 1.7 mm (ID) x 4.00 mm (OD) x 9.5 mm (shaft), to connect the automatic screen to the projector. 12 V DC Plug 22 Connecting Your
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    Connection With Commercial RS232 Control Box 1 Power cord 2 RS232 cable 3 Commercial RS232 control box NOTE: The RS232 cable is not shipped with your projector. Consult a professional technician to obtain the cable. Connecting Your Projector 23
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    Projector" on page 10 for instructions to connect your source to the projector. 6 By default, the input source of the projector is set to VGA-A. Change the input source of the projector if necessary. 7 If you have multiple sources connected to the projector, press the Source button on the remote
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    into position. 3 Use the tilt adjustment wheel to fine-tune the display angle. Lowering the Projector Height 1 Press the Elevator button. 2 Lower the projector, then release the button to lock the elevator foot into position. 1 Elevator button 2 Elevator foot (Angle of tilt: 0 to 9.5 degrees) 3 Tilt
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    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 focus tab until the image is clear. The projector focuses at distances ranging between 3.94 ft to 32.81 ft (1.2 m to
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    Adjusting Projection Image Size 4220 Using Your Projector 27 Projector to screen distance
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    4320 28 Projector to screen distance Using Your Projector
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    Height (Hd): 106.3 cm Distance: 5.0 m Using Your Projector 29
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    4220 (270 cm) (377 cm) (485 cm) (539 cm) Hd Min. 21.26" 53.15" 88.58" 123.62" (7.0 m) 29.53' (9.0 m) 32.81' (10 m) * This graph is for user reference only. 4320 Max. Screen (Diagonal) Min. 44" 109" 181" 254" 326 274 cm) (384 cm) (494 cm) (549 cm) Hd Min. 21.65" 53.94" 90.16" 125.98"
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    blinking, one of the following problems could be occurring: • Lamp is reaching its end of usable life • Lamp module is not properly installed • Lamp driver failure • Color wheel failure For more information, see "Troubleshooting Your Projector" on page 101 and "Guiding Signals" on page 105. If the
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    through the On-Screen Display (OSD) Menu items. Press to synchronize the projector to the input source. NOTE: Auto Adjust does not operate if the on-screen display (OSD) is displayed. 6 IR Receiver Point the remote control towards the IR receiver and press a button. 7 Down / Keystone adjustment
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    Using the Remote Control 1 15 2 16 3 4 17 5 18 6 19 7 21 8 20 9 22 10 23 11 24 12 25 13 26 14 1 Power 2 Enter 3 Right 4 Down Turns the projector on or off. For more information, see "Turning Your Projector On" on page 24 and "Turning Your Projector Off" on page 24. Press
  • Dell 4220 | User Guide - Page 34
    5 Laser Point the remote control at the screen, press and hold the laser button to connected if you want to use the Page Down feature. Press to adjust image distortion caused by tilting the projector (+40/-35 degrees). 11 S-Video 12 Video 13 Video mode 14 Blank screen 15 Up Press to choose
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    Auto Adjust Press to navigate through the On-Screen Display (OSD) Menu items. Press to activate the OSD. Press to mute or un-mute the projector speaker. Press to increase the image. Press to decrease the image. Press to increase the volume. Press to decrease the volume. Press to pause the
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    Control Batteries NOTE: Remove the batteries from the remote control when not in use. 1 Press the tab to lift the battery compartment cover. 1 2 Check the polarity (+/-) marking on of batteries or using new and old batteries together. 4 Slip the battery cover back. 4 36 Using Your Projector
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    Range With Remote Control Distance Operating range Angle ±20° Distance 7 m/22.97 feet Angle Angle Distance NOTE: Actual operating range may slightly differ from the diagram. Weak batteries will also prevent the remote control from properly operating the projector. Using Your Projector 37
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    on the control panel or the remote control. NOTE: OSD structure and set are the same for the 4220 and 4320 models. INPUT SOURCE The Input Source menu allows you to select your projector's input source. VGA-A-Press to detect a VGA-A signal. VGA-B-Press to detect a VGA-B signal. HDMI-Press to detect
  • Dell 4220 | User Guide - Page 39
    and LAN" option is turned on. INPUT SOURCE WIRELESS/USB The Input Source Wireless/USB menu allows you to activate the Wireless Display, USB Display, and USB Viewer. WIRELESS DISPLAY-Press to access the projector's Wireless Guide screen. See "Wireless Guide screen" on page 59. USB DISPLAY-Allows you
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    the brightness of the image. CONTRAST-Use and to adjust the display contrast. NOTE: If you adjust the settings for Brightness and Contrast the projector automatically switch to Custom mode. VIDEO MODE The Video Mode menu allows you to optimize the display image: Presentation, Bright, Movie, sRGB
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    The Audio Input menu allows you to select your audio input source. The options are: Audio-A, Audio-B, Audio-C, HDMI, and Wireless/LAN. ADVANCED SETTINGS The Advanced Settings menu allows you to change settings for Image, Display, Projector, LAN, Wireless, Menu, Power, and Information. Using Your
  • Dell 4220 | User Guide - Page 42
    values are saved in the Custom mode. RGB COLOR ADJUST-Allows you to manually adjust the colors red, green, and blue. WHITE INTENSITY-Press and use and OUTPUT-Select On or Off the VGA output function at projector standby status. Default is Off. NOTE: If you adjust the settings for Color Temperature,
  • Dell 4220 | User Guide - Page 43
    are saved in the Custom mode. RGB COLOR ADJUST-Allows you to manually adjust the colors red, green, and blue. SATURATION-Allows you to adjust YPbPr. VGA OUTPUT-Select On or Off the VGA output function at projector standby status. Default is Off. NOTE: 1 If you adjust the settings for Color
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    TRACKING-Synchronize the phase of the display signal with the graphic card. If you experience - Select Origin to maintain the aspect ratio of the image projector according to the input source. •16:9 - The input source to view on your remote control only. ZOOM NAVIGATION-Press Navigation menu. to
  • Dell 4220 | User Guide - Page 45
    Settings" menu when the projector detects either of the inputs mentioned above. 4. 3D support and refresh rate are as below: a VGA/HDMI 1280 x 720 120 Hz, 1024 x 768 120 Hz, and 800 x 600 120 Hz b Composite/S-Video 60 Hz c Component 480i 5. The recommended VGA signal for laptop is Single-mode
  • Dell 4220 | User Guide - Page 46
    Origin to maintain the aspect ratio of image projector according to the input source. •16:9 press to view on your remote control only. ZOOM NAVIGATION-Press start the 3D display function (default is Off). NOTE: 1. When Hz signal output quad-buffered graphics card. b "Active" 3D glasses with DLP Link
  • Dell 4220 | User Guide - Page 47
    of the Advanced Settings" menu when the projector detects either of the inputs mentioned above. 4. 3D support and refresh rate are as below: a VGA signal for laptop is Single-mode output (Dual mode is not recommended). 3D SYNC INVERT-If you see a discrete or overlapping image while wearing DLP
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    (the default) to lock the current input signal. If you press the Source button when the Auto Source mode is set to Off, you can manually select the input signal. Select On to auto detect the available input signals. If you press the Source button when the projector is on, it automatically finds the
  • Dell 4220 | User Guide - Page 49
    STARTUP SCREEN-Default is Dell logo as wallpaper. You can also select Capture Screen option to capture the screen display. The following message appears on the screen. NOTE: To capture a full image, ensure that the input signal connected to the projector is at 1024 x 768 resolution. TEST PATTERN-
  • Dell 4220 | User Guide - Page 50
    to active the Wireless and LAN function. DHCP-If a DHCP server exists in the network to which the projector is connected, the IP address will automatically be acquired when you select DHCP On. If DHCP is Off, manually set the IP Address, Subnet Mask, and Gateway. Use and to select the number of IP
  • Dell 4220 | User Guide - Page 51
    the End IP address of the DHCP server to the projector connected to the wireless. SUBNET MASK-Configure the Subnet Mask of the wireless connection. GATEWAY-Check the Gateway address with your network/system administrator if you configure it manually. DNS-Check the DNS Server IP address with your
  • Dell 4220 | User Guide - Page 52
    Off to disable the Menu Lock. If you want to disable the Menu Lock function and have the OSD disappear, press the Menu button on the control panel or remote control for 15 seconds, and then disable the function. PASSWORD-When Password Protect is enabled, a Password Protect screen requesting you to
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    , you will be given another two chances. After three invalid attempts, the projector will automatically turn off. NOTE: If you forget your password, contact DELL™ or a qualified service personnel. 3 To disable the password function, select the Disabled option to close the function. 4 To delete the
  • Dell 4220 | User Guide - Page 54
    -Key in the original password. Then, enter the new password and confirm the new password again. 4220 Change Password screen 4320 Change Password screen POWER SETTINGS-Select and press to activate power settings. The power settings menu provides the following options: 54 Using Your Projector
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    . If an input signal is not detected during the delay period, the projector turns off. To turn on the projector press the Power button. DURING STANDBY-Select Wireless On or Off to set the Wireless/LAN module on/off while the projector is standby status (default is Wireless Off). LAMP MODE-Allows you
  • Dell 4220 | User Guide - Page 56
    INFORMATION-The information menu displays the current 4220 or 4320 projector settings. LANGUAGE Allows you to set the language for the OSD. Press menu. to activate the Language HELP If you encounter problems with your projector, you can access the help menu for troubleshooting. 56 Using Your
  • Dell 4220 | User Guide - Page 57
    802.11b or 802.11g or 802.11n WiFi device) Web browser Microsoft Internet Explorer 6.0 or 7.0 (recommended) or 8.0, Firefox 1.5 or 2.0, and Safari 3.0 and above NOTE: Wireless Networking Installation steps are the same for the 4220 and 4320 models. Using Your Projector 57
  • Dell 4220 | User Guide - Page 58
    "Installing the Optional Wireless Dongle" on page 11. 2 Connect the power cable to the wall outlet and press the power button. 3 Press the Menu button on your projector control panel or remote control. NOTE: Use , , and buttons to navigate and to select. 4 The wireless connection default is enable
  • Dell 4220 | User Guide - Page 59
    Wireless settings J Wireless J Connected. The image input source will be automatically switched to wireless screen when wireless option is selected in this step. 6 Take note of the LOGIN CODE, NETWORK NAME (SSID), and IP ADDRESS. You will need these information to log in later. Using Your Projector
  • Dell 4220 | User Guide - Page 60
    Install the Wireless Application software on Your Computer 7 Connect your computer to the 4220 or 4320 wireless network. NOTE: • Your computer must have wireless network function to detect the connection. • When you connect to the 4220 or 4320 wireless network, you will lose wireless connectivity
  • Dell 4220 | User Guide - Page 61
    NOTE: If the web page does not load automatically, enter the IP address (default IP address is 192.168.100.10) noted from the projector's screen in the browser's address bar. 9 The 4220 or 4320 Web Management page opens. For first time use, click Download. 10 Select the appropriate operating system,
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    a latter time. To do this, click Save. NOTE: If you are unable to install the application because of inadequate rights on the computer, please contact your network administrator. 12 The installation software will launch. Follow the on-screen instructions to complete setup. 62 Using Your Projector
  • Dell 4220 | User Guide - Page 63
    complete, the 4220 or 4320 Wireless Application software will launch and will search for the projector automatically. The below screen appears: Login To communicate with your projector, enter the Login Code provided in Step 6 of Wireless Networking Installation, then click OK. 4220 Log in screen
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    Displays IP and LOGIN CODE information. Click to activate the application menu. Click to minimize the application. Click to exit the application. Click to activate the projection mode. Click to activate . The icon turns green. • To continue the presentation, click again. 64 Using Your Projector
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    Click to stop player. Click to mute/un-mute. NOTE: The following information is for wireless data presentation mode only. Image display could be slow or not displayed smoothly if displaying a display a 320 x 240 video clip on 1024 x 768 desktop, the screen variation is 9.8%. Using Your Projector 65
  • Dell 4220 | User Guide - Page 66
    depending on factors such as network environment, image content, signal conditions, locations, and CPU Projector From Web Management" on page 81. SEARCH FOR PROJECTOR-Click to search and connect to wireless projector. MAKE APPLICATION TOKEN-Click to make application token. See "Make Application
  • Dell 4220 | User Guide - Page 67
    LAN" option and "Wireless connection" default are enabled. 1 Plug the USB Flash to your projector. NOTE: • Supports only the JPEG format photo within 10 MB x 40 M pixels. • The PtG converter can convert your PowerPoint files into PtG files. See "PtG Converter - Lite Application Software" on page 72
  • Dell 4220 | User Guide - Page 68
    PtG Viewer System will stay in this page when ready. Photo Viewer 68 Using Your Projector
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    PtG/Photo Function Introduction Show valid PtG and Photo files which are stored in the USB disk. NOTE: If only one disk is detected, the system will skip this step. PtG Overview Using Your Projector 69
  • Dell 4220 | User Guide - Page 70
    Photo Overview NOTE: Supports 14 languages of photo files name format (Languages: English, Dutch, French, German , and left buttons to navigate and control panel or remote control to select. Button Up Down Left button on your projector's Right Enter PtG function Up Down Back No function
  • Dell 4220 | User Guide - Page 71
    Set up PtG Converter - Lite Please follow the on-screen instructions to complete the setup. Using Your Projector 71
  • Dell 4220 | User Guide - Page 72
    PtG Converter - Lite Application Software Please launch the "PtG Converter - Lite". The below screen appears: 1 PowerPoint installed, file convert will fail. 2 PtG converter only supports up to 20 pages. 3 PtG converter only supports conversion of .ppt files to .PtG files. 72 Using Your Projector
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    supports the Wireless Display and LAN Display source. Minimum system requirements as follow: Operation System: • Windows Microsoft Windows XP™ Home or Professional Service connection NOTE: Audio Projection function not supports the MAC operation system. NOTE: 4220 and 4320 models. Follow these
  • Dell 4220 | User Guide - Page 74
    steps to enable wireless connection (default is Connected): Advanced Settings Wireless Settings Wireless Connected. NOTE: If your want to use the wireless connection for 4220 or 4320 projector, need installed the optional wireless dongle. See "Installing the Optional Wireless Dongle" on page 11
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    the sub-menu. The Wireless Guide Screen shown below appears: 4 Take note of the LOGIN CODE, NETWORK NAME (SSID), and IP ADDRESS. You will need these information to log in later. Install the Dell Wireless Application Software on Your Computer 5 Connect the LAN cable to the projector and the computer
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    you use Audio Projection. If it is already installed, skip Step 6 - 7. NOTE: You only need to install the "Wireless Application Software" once. 7 Wireless Application Software download and installation steps refer to "Install the Wireless Application Software" on page 60. 76 Using Your Projector
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    on the desktop to start the application. NOTE: 1 If you choose LAN connection mode, click "Skip". 2 If you choose wireless connection mode, select your projector, and then click "OK". Login 9 To communicate with your projector, enter the Login Code (see Step 4), and then click OK. 4220 Log in
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    " button in the application to enable Audio Projection function. NOTE: Audio projector function need install extra driver, if your computer do not install driver, will pop-up need install driver message on screen. You can download the "extra driver" from the Dell Support site at support.dell.com. 12
  • Dell 4220 | User Guide - Page 79
    supports the Wireless Display and LAN Display source. Minimum system requirements as follow: Operation System: • Windows Microsoft Windows XP™ Home or Professional Service Stream Setting steps are the same for the 4220 and 4320 models. Video Stream Support Format File Format Video Format MP4 AVC,
  • Dell 4220 | User Guide - Page 80
    Projector Please refer to steps 1 to 4 of the Audio Projection Installation to enable wireless or LAN feature. Install the Dell Wireless Application Software on Your Computer Please refer to steps 5 to 7 of the Audio Projection Installation to install the Dell Wireless Application Software. Launch
  • Dell 4220 | User Guide - Page 81
    the Network Setting If the projector is connected to a network, you can access the projector using a web browser. For configuring the network access Web Management and manage the projector from a remote location. NOTE: Web management and set are the same for the 4220 and 4320 models. Home Page •
  • Dell 4220 | User Guide - Page 82
    Download the Wireless Application Software See also "Wireless Networking Installation" on page 57. Click the Download button of the corresponding operating system of your computer. 82 Using Your Projector
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    to host conference presentations from different sources without using projector cables and lets you control how each presentation will appear on screen. NOTE: Without Conference Play Control, the last user to hit the "Play" button on the application will take control of the full-screen projection
  • Dell 4220 | User Guide - Page 84
    Managing Properties Admin An administrator password is required to access the Admin page. • Admin Password: Enter the administrator password and then click Login. The default password is "admin". To change the password, see "Change Passwords" on page 89. 84 Using Your Projector
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    System Status Displays the Network Status, Connection Status, and Projector Status information. Using Your Projector 85
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    to the projector automatically, or Use the following IP address to assign an IP address manually. DHCP Server Setup • Choose Auto to automatically set up the Start IP, End IP, Subnet Mask, Default Gateway, and DNS Server address from a DHCP server, or Disable to disable this function. Wireless Setup
  • Dell 4220 | User Guide - Page 87
    • There are three options: All Pass: Allow users to access the office network via the wireless projector. All Block: Block users from accessing the office network via the wireless projector. Internet Only: Block users from the office network, but still reserve Internet connection capability. Set
  • Dell 4220 | User Guide - Page 88
    you to select the resolution. Options are: XGA (1024 x 768) and WXGA (1280 x 800). • Login Code: Select how you want the login code to be generated by the projector. There are three options: • Disable: Login code will not be required when logging in to the system. • Random: Default is Random. Login
  • Dell 4220 | User Guide - Page 89
    Change Passwords This page allows you to change the administrator password. • Enter New Password: Enter the new password. • Confirm New Password: Enter the password again and click Apply. NOTE: Contact Dell if you forget your administrator password. Using Your Projector 89
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    Reset to Default Click the Apply button to restore the wireless/network setup to its factory default settings. 90 Using Your Projector
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    Firmware Upgrade Use the Firmware Upgrade page to update your projector's wireless firmware. NOTE: Please disable and enable wireless/network using the OSD to restart the network card for the projector after firmware upgrade is successful. To start the firmware update, follow these steps: 1 Press
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    Control Panel Projector Information • Projector Status: There are five status: Lamp On, Standby, Power Saving, Cooling, and Warming up Alert Status: There are three alert states: Lamp warning, Low lamp life, and Temperature warning. Your projector might lock up in the protection mode if any of the
  • Dell 4220 | User Guide - Page 93
    modes: Front Projection-Desktop, Front Projection-Ceiling Mount, Rear ProjectionDesktop, and Rear Projection-Ceiling Mount. • Source Select: The Source Select menu allows you to select your projector's input source. You can select VGA-A, VGA-B, S-Video, Composite Video, HDMI, Wireless Display, USB
  • Dell 4220 | User Guide - Page 94
    alert settings. SMTP Setting • Out going SMTP server, User name, and Password should be provided by your network administrator or MIS. Alert Condition • You can select the SMTP server using the default 25 port. It does not support encryption and authentication (SSL or TLS). 94 Using Your Projector
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    Reboot System Click Reboot to reboot the system. Crestron For Crestron function. Using Your Projector 95
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    firewall or anti-virus may block the HTTP application. If possible, turn off the firewall or anti-virus. I would like to remotely access The following are the TCP/IP socket ports the projector via Internet. What which the projector uses. socket port number should I open for it in the firewall
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    MIS or network administrator whether the SMTP server function is open for the projector and the IP assigned to the projector is allowed to access the SMTP server. The projector's SMTP socket port number is 25, this cannot be changed. 2 Check if the outgoing SMTP server, user name, and password are
  • Dell 4220 | User Guide - Page 98
    Center (Start > All Programs > McAfee > McAfee Security Center). 2 On the personal firewall plus tab, click View the Internet Applications List. 3 Find and select Dell 4220 or 4320 Projector from the list. 4 Right-click on its Permissions column. 5 Select Allow Full Access from the pop-up menu
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    confirm exceptions settings. 1 Open Zone Alarm Firewall (Start > All Programs > Zone Labs > Zone Labs Center). 2 On the Program Control page, find and select Dell 4220 or 4320 Projector from the list. 3 Right-click on its Access-Trusted column. 4 Select Allow from the pop-up menu. 5 Right-click and
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    a USB token. 1 From the application software, click > Make Application Token. 2 The following screen appears. Click Next. 3 Plug a flash drive into any of the USB ports on your computer. Select the drive from the list, then click Next. 4 Click Finish to close the wizard. 100 Using Your Projector
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    Your Projector If you experience problems with your projector, see the following troubleshooting tips. If the problem persists, contact Dell™ (see Contacting Dell™ on page 115). Problem No image appears on the screen Possible Solution • Ensure that the lens cap is removed and the projector is
  • Dell 4220 | User Guide - Page 102
    in changing resolutions, or if your monitor freezes, restart all the equipment and the projector. If you are not using a Dell™ portable computer, see your documentation. If images are not displayed properly, please upgrade the video driver of your computer. For a Dell computer, see support.dell.com
  • Dell 4220 | User Guide - Page 103
    LAMP light is solid amber, replace the lamp. If the LAMP light is blinking amber, the lamp module connection may be disrupted. Please check the lamp module and ensure that it is properly installed. If the LAMP light and the Power light are blinking amber, the lamp driver has failed and the projector
  • Dell 4220 | User Guide - Page 104
    unlock the OSD. Check the Menu Lock on page 52. The remote control is not operating smoothly or works only within a limited range The battery may be low. Check if the laser beam transmitted from the remote is too dim. If so, replace with two new AAA batteries. 104 Troubleshooting Your Projector
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    down. Turn the display on again after the projector cools down. If the problem persists, contact Dell. One of the fans has failed. The projector automatically shuts down. If the problem persists, contact Dell. The lamp driver has failed. The projector automatically shuts down. Unplug the power cord
  • Dell 4220 | User Guide - Page 106
    Dell™on page 115. CAUTION: Use an original lamp to ensure safe and optimal working condition of your projector. CAUTION: The lamp becomes very hot when in use. Do not attempt to replace the lamp until the projector has been allowed to cool down for at least 30 minutes. CAUTION: Do not touch the bulb
  • Dell 4220 | User Guide - Page 107
    MERCURY AND MUST BE RECYCLED OR DISPOSED OF ACCORDING TO LOCAL, STATE, OR FEDERAL LAWS. FOR MORE INFORMATION, GO TO WWW.DELL.COM/HG OR CONTACT THE ELECTRONIC INDUSTRIES ALLIANCE AT WWW.EIAE.ORG. FOR LAMP-SPECIFIC DISPOSAL INFORMATION, CHECK WWW.LAMPRECYCLE.ORG. Troubleshooting Your Projector 107
  • Dell 4220 | User Guide - Page 108
    5 Specifications Light Valve Brightness Contrast Ratio Uniformity Number of Pixels Displayable Color Color Wheel Speed Projection Lens Projection Screen Size Projection Distance Video Compatibility Power Supply 4220: 0.55" XGA S450 DMD, DarkChip3™ 4320: 0.65" WXGA S450 DMD, DarkChip3™ 4220: 4100
  • Dell 4220 | User Guide - Page 109
    Dimensions (W x H x D) Normal mode: 375 W ± 10% @ 110 Vac (Network On) Eco mode: 320 W ± 10% @ 110 Vac (Network On) Power saving mode:
  • Dell 4220 | User Guide - Page 110
    . Allow connection up to 30 users at the same time. 4-to-1 split screen. Allow four presentation slides to be projected on screen. Conference Control mode. Supports Audio Projection (need to install extra driver) Philips 300 W user-replaceable lamp (up to 2500 hours in eco mode) 110 Specifications
  • Dell 4220 | User Guide - Page 111
    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
  • Dell 4220 | User Guide - Page 112
    Projector) [H][AC][SoP][CRC][ID][SoM][COMMAND] • Example: Power ON Command (Send low byte firstly) --> 0xBE, 0xEF, 0x10, 0x05, 0x00, 0xC6, 0xFF, 0x11, 0x11, 0x01, 0x00, 0x01 • Control Commands List To view the latest RS232 code, go to the Dell Support site at: support.dell.com. 112 Specifications
  • Dell 4220 | User Guide - Page 113
    Compatibility Modes (Analog/Digital) Resolution 640 x 350 640 x 480 640 x 480 p60 720 x 480 p60 720 x 576 p50 720 x 400 640 x 480 848 x 480 640 x 480 800 x 600 800 x 600 .000 119.651 121.750 122.500 135.000 136.750 146.250 148.500 148.500 156.000 157.000 157.000 162.000 Specifications 113
  • Dell 4220 | User Guide - Page 114
    800 x 600 1024 x 768 1280 x 720 119.972 119.989 120.000 76.302 97.551 101.563 73.250 115.500 146.250 114 Specifications
  • Dell 4220 | User Guide - Page 115
    ). NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell™ provides several online and telephone-based support and service options. Availability varies by country and product, and some
  • Dell 4220 | User Guide - Page 116
    (horizontal and vertical synchronizing signals) into a signal waveform carried on a single wire pair. There are three kinds of formats, namely, NTSC, PAL, and SECAM. Compressed Resolution - If the input images are of higher resolution than the native resolution of the projector, the resulting image
  • Dell 4220 | User Guide - Page 117
    DLP mounted on a hidden yoke. DNS - Domain Name System - An Internet service signals. Measured in Hz (Hertz). HDCP - High-Bandwidth Digital-Content Protection - A specification for wireless local are network (WLAN projector to screen angle. Maximum Distance - The distance from a screen the projector
  • Dell 4220 | User Guide - Page 118
    position that a projector can focus an Blue - typically used to describe a monitor that requires separate signals for each of the three colors. S-Video - A video information. SSID - Service Set Identifiers - A name used to identify the particular wireless LAN to which a user wants to connect.
  • Dell 4220 | User Guide - Page 119
    Projector Height 25 Raising the Projector Height 25 Adjusting the Projector Zoom and Focus 26 Focus ring 26 Zoom tab 26 C Changing the Lamp 106 Connecting the Projector HDMI connector 10 Mini USB (Mini Type B) connector for remote control 10 Power code connector 10 RJ45 connector 10 RS232 connector
  • Dell 4220 | User Guide - Page 120
    MODE 40 VOLUME 41 P phone numbers 115 Powering On/Off the Projector Powering Off the Projector 24 Powering On the Projector 24 R Remote Control 33 IR receiver 32 S Specifications Audio 109 Brightness 108 Color Wheel Speed 108 Contrast Ratio 108 Dimensions 109 Displayable Color 108 Environmental 109
  • Dell 4220 | User Guide - Page 121
    Projection Lens 108 Projection Screen Size 108 RS232 Protocol 112 Uniformity 108 Video Compatibility 108 Weight 109 support contacting Dell 115 T telephone numbers 115 Troubleshooting 101 Contact Dell 101 V VGA-B input (D-sub) connector 10 Index 121
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Dell™ 4220/4320 Projector
User’s Guide