Dell Advanced Projector S718QL User’s Guide
Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your projector CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Provide an earthing connection before the main plug is connected to the mains. ____________________ Information in this document is subject to change without notice. © 2017 Dell Inc.
Contents 1 About Your Dell Projector . . . . . . . . . . . . . . . . . Projector Box Contents . . . . . . . . . . . . . . . . . . . . . Projector Top and Bottom View . . . . . . . . . . . . . . . Projector Connections . . . . . . . . . . . . . . . . . . . . . . Federal Communication Commission Interference Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Radiation Exposure Statement: . . . . . . . . . . . . . . . FOR COUNTRY CODE SELECTION USAGE (WLAN DEVICES) . . . . . . . . . . . . .
5 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing the Remote Control Battery 6 Specifications . . . . . . . . . . 66 . . . . . . . . . . . . . . . . . . . . . . . . . 67 Compatibility Mode (Digital) 4 66 . . . . . . . . . . . . . . . . . 70 . . . . . . . . . . . . . . . . . . 72 . . . . . . . . . . . . . . . . . . . . . . . .
1 About 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. Projector Box Contents Package Contents Power cable 1.8 m HDMI cable (2.
Projector Top and Bottom View Top View Bottom View 6 1 7 90.99 140.00 2 3 4 5 80.00 160.00 200.00 1 IR receivers 2 Status indicators 3 Power button 4 Lens 5 6W (x 2) speakers 6 Mounting holes for wall mount 7 Tilt adjustment wheel NOTE: Wall mount screw hole M4 x 9 mm depth.
Projector Connections 1 2 13 12 3 11 10 4 5 9 8 7 6 1 Mini USB (mini type B) connector for firmware upgrade 8 SPDIF connector 2 RJ45 connector 9 USB Type A Power (5V/1.8A) connector 10 USB Type A Power (5V/1.8A) connector 11 Power cord connector 12 RS232 connector 13 Kensington cable slot 3 HDMI 1 (2.0) connector 4 HDMI 2 (1.4) connector 5 HDMI 3 (1.4) connector 6 USB (Type A) 3.
CAUTION: Safety Instructions 1 Do not use the projector near appliances that generate a lot of heat. 2 Do not use the projector in areas where there is an excessive amount of dust. The dust may cause the system to fail and the projector will automatically shutdown. 3 Ensure that the projector is mounted in a well-ventilated area. 4 Do not block the ventilation slots and openings on the projector. 5 Ensure the projector operates between ambient temperatures 5°C to 40°C (41°F to 104°F).
WARNING: Laser Safety Notice This product is classified as CLASS 1 LASER PRODUCT - RISK GROUP 1 according to IEC 60825-1 : 2014. Complies with FDA regulations 21 CFR 1040.10 and 1040.11 as a Risk Group 1 , LIP ( Laser Illuminated Projector) as defined in IEC 62471:2006 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007. •Failure to comply with the following could result in death or serious injury. •This projector has a built-in Class 4 laser module.
Federal Communication Commission Interference Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Industry Canada statement: This device complies with ISED’s licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Le présent appareil est conforme aux CNR d’ ISED applicables aux appareils radio exempts de licence.
Remote Control 1 9 10 Video Mode 2 11 3 12 13 4 5 6 7 14 15 Blank Freeze 8 1 Power Turns the projector on or off. 2 Back Returns to the previous screen. 3 Up Press to navigate through the On-Screen Display (OSD) Menu items. 4 Right Press to navigate through the On-Screen Display (OSD) Menu items. 5 Down Press to navigate through the On-Screen Display (OSD) Menu items. 6 Volume down Press to decrease the volume.
7 Volume up Press to increase the volume. 8 Freeze Press to pause the screen image, then press "Freeze" again to resume normal projection. 9 Video in Press to switch between sources: HDMI 1, HDMI 2, HDMI 3, Wireless/LAN Display, and USB Viewer. 10 Video mode The projector has preset configurations that are optimized for displaying data (presentation slides) or video (movies, games, etc.).
Remote Control Operating Range Blank Freeze Operating range Distance ±30° 7 m/22.97 feet Video Mode Angle 'LVWDQFH $QJOH $QJOH 'L VWD QF H eo e Vid od M nk la B ee Fr ze NOTE: Actual operating range may slightly differ from the diagram. Weak batteries will also prevent the remote control from properly operating the projector.
2 Adjusting Projector Image Aligning Projected Image To A Projection Screen To ensure that the projected image shows within the surface of a projection screen, use the following method: 1 Move the projector close to the screen, and form a rectangular image that is smaller than the screen itself. 2 Check that the bottom edge of the projected image aligns with the bottom edge of screen frame, and the top edge of the projected image is level with the screen.
3 Check that the left and right edges are parallel to the screen. If you are unable to align the sides, skip this step and correct this with 4-Corner adjustment on Page 27 Adjusting Image Corners. B C B C 4 Ensure that the rectangle is in the center of the screen (equal distance from left and right sides of the screen).
5 Move the projector backwards slowly to fill the screen. 6 Once the screen is filled, use the 4 corner correction to fine-tune the image shape.
Adjusting Image Shape 1 Turn the front tilt adjustment wheels and rear tilt adjustment wheel such that there are no gaps between the projector and wheels. 1 2 2 NOTE: Adjustment wheels can only be extended/protrude by 2cm, after which they fall out.
3 Extend the front tilt adjustment wheels if the projected image appears as shown below: 2 2 4 Extend the left side front tilt adjustment wheel if the projected image appears as shown below: 2 Adjusting Projector Image 19
5 Extend the right side front tilt adjustment wheel if the projected image appears as shown below: 2 6 In certain situations, it might be necessary to adjust the orientation of projector to correct the distortion on the projected image. Turn the projector anticlockwise when the projected image appears shown as below.
7 Turn the projector clockwise when the projected image appears as shown below: 8 If necessary, repeat Steps 2 to 7 to achieve a rectangular projected image. In certain situations, it might be necessary to adjust the projector to be nearer or further away from the wall. For fine adjustment of the projected image, use Keystone Settings as shown on page 27.
Adjusting Image Height Raising the Projector Image Height 1 Extend the rear tilt adjustment wheel to raise the image. 2 Use the keystone settings to make the image shape to be a rectangle. Refer to section on Page 27 Adjusting Image Corners for more information about fine adjustment of the keystone settings. Lowering the Projector Image Height 1 Extend the front tilt adjustment wheels to lower the image. 2 Use the keystone settings to make the image shape to be a rectangle. 1 3.6° (42.
Projector Image Focus Adjustment 1 The Dell S718QL supports power focus. When the projection screen is blurred, you can use the Power Focus option to adjust the screen until it is clear. Steps: Advanced Settings > Projector Settings > Focus Adjust 2 Adjust the focus until the image is clear. The projector focuses at distances ranging between 3.9 inches to 8.9 inches (9.9 cm to 22.6 cm).
Quick Focus Adjustment 1 With the On-Screen Display (OSD) not shown, press and hold the right button on the projector control panel for 2 seconds. 2 A quick focus adjustment screen will pop up. 3 Adjust the focus of your projected image by pressing the up and down buttons on the projector control panel.
Adjusting Projector Position When you select a position for the projector, consider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipment. Follow these general guidelines: • When positioning the projector to the screen, it must be at least 3.9 inches (9.9 cm) and not more than 8.9 inches (22.6 cm) from the projection screen.
Case D Case C Upward Projection Case E Portrait Left Projection 26 Adjusting Projector Image Portrait Right Projection
Adjusting Image Corners Use 4 corner adjustment features to get perfect, rectangular images. 1 Advanced Settings > Keystone Settings > 4 Corner Keystone 2 Press to start adjusting the first corner. Use , , or to move the corner position. Once satisfied with the new position of the corner, press to return to the previous step. 3 Use , , and to select another corner to adjust. Repeat Step 2 to adjust the corner to desired position. 4 Repeat Step 3 to select another corner to adjust.
Projector to screen distance (Horizontal) 28 Adjusting Projector Image 3.9 inches (9.9 cm) 5.6 inches (14.2 cm) 7.2 inches (18.4 cm) 8.9 inches (22.
Image size Distance from top of image to top of projector (L2) Projection Distance (L1) Diagonal (S1) inch cm inch cm inch cm inch cm inch cm 3.9 9.9 100 254 87.1 221.2 49.0 124.5 7.3 18.6 5.6 14.2 110 279 95.8 243.3 53.9 137.0 8.2 20.9 7.2 18.4 120 305 104.5 265.4 58.8 149.4 9.1 23.1 8.9 22.6 130 330 113.2 287.5 63.7 161.9 10.0 25.4 Adjusting Projector Image 29 Width (S2) Height (S3) * This graph is for user reference only.
Cleaning the Projector's Lens Clean the projector's lens periodically, or whenever you notice dust or smudges on the surface. 1 Turn off the projector power and disconnect the power cord. 2 Let the projector cool for at least 30 minutes. 3 Use air blower bulb to blow off dust on the lens or gently wipe the lens by using a microfiber cleaning cloth. 4 If significant dust, dirt, or smudges are still bound to the surface of the lens, moisten a lint-microfiber cloth and gently wipe until clean.
3 Using Your Projector Using Network Display Configure Your Projector for Network Display Connect Projector to the Network 1 Connect the power cable and turn on the projector by pressing the power button. 2 Press the Menu button on your projector control panel or remote control. NOTE: Use select.
3 Ensure DHCP option is Off from LAN settings of Advanced Settings menu. 4 Access the Input Source menu, select Network source.
Connect Projector Directly to the Computer A.Cable Connections 5 Connect the LAN cable to the projector and the computer. B.Network Switch/Hub 6 Connect the LAN cable to the projector and the computer via the network switch/hub. LAN4 LAN3 LAN2 LAN1 WAN RESET POWER 7 DHCP of LAN Settings switches to On. NOTE: If the DHCP setting is set to On, the IP sharing device will automatically assign a set of IP Address, Subnet Mask, and Gateway.
Instructions for installing Dell Network Projection Software on Windows PC 1 Open Local Area Connection Properties, and then enter the IP Address and Subnet Mask, click OK. Steps: Start > Control Panel > Network and Internet > Network and Sharing Center > Change Adapter Setting > Local Area Connection 2 Open the Internet browser on your computer, and enter 10.0.50.100 (default) in the browser's address bar. You will be directed to the Dell S718QL Web Management page.
4 At the Download page, click Download Network Projection App For Windows 10/8/7/Vista/XP and install to your computer. NOTE: If you are unable to install the application because of inadequate rights on the computer, please contact your network administrator. 5 Click Run to proceed with the one-time installation of the software. 6 The installation software will launch. Follow the on-screen instructions to complete setup.
Install Dell Network Projection Software on the Mac 1 Open Local Area Connection Properties, and then enter the IP Address and Subnet Mask, click OK. Steps: Go > Applications > System Preferences > Network 2 Open the Safari browser on your Mac computer, and enter 10.0.50.100 (default) in the browser's address bar. You will be directed to the Dell S718QL Web Management page. 3 The S718QL web management page opens. For first-time use, click Download.
4 At the Download page, click You can also download for OSX and install to your computer. NOTE: If you are unable to install the application because of inadequate rights on the computer, please contact your network administrator. 5 Running Dell_Network_Projection_Mac.pkg from Downloads folder.
6 The installation software will launch. Follow the on-screen instructions to complete setup. Using the Dell Network Projection App (Windows) Once the installation is completed, you can double-click desktop to start the application.
1 At Dell Network Projection screen, click Find a Projector, and then select Dell_42FE21E1 (This is an example. The actual network name of your projector will differ from this example.). This is the name and code that will be projected, when your projector is set to the 'Network' source. 2 In order to start presenting, click on the first icon until "Mirror On" is shown.
Using the Dell Network Projection App (Mac) 1 1.Go to Applications folder, and then open the Network Projection folder. 2 Running Network Projection application from Network Projection folder.
3 At the Dell Network Projection screen, click Find a Projector, and then select Dell_CCDDEE01 (This is an example. The actual network name of your projector will differ from this example.). This is the name and code that will be projected, when your projector is set to the 'Network' source. 4 In order to start presenting, click on the first icon until "Mirror On" is shown.
Split Screen After the network projection connects, click Conference button to activate the split screen feature.
Preference Click Preference button to activate the fast connection settings. MY HOSTNAME—Allows you to change the computer hostname. CURRENT DEVICE—Display the current device name. PREFERRED DEVICE—Connect to the computer and the projector using the "Preferred Device". HOST CONTROL DO NOT DISTURB—Users are not allowed to connect to the projector. AUTO ALLOW REQUEST—Allows users to connect to the projector.
Understanding the Buttons Item Description Control Toolbar 44 Mirror Off/On Click to toggle network projection On/Off and screen extension. Quality Click to toggle High/Low quality. Audio Click to toggle audio On/Off. Conference Click to activate the conference control. Preference Click to activate the fast connection settings.
Using PC-Free Presentation Multimedia File Type Support Photos Media Type Ext Name JPEG jpg/jpeg Version Support Detailed Specification Baseline mode: size <=65536 x 65536 Progressive baseline: • color mode=444, size <= 2080 x 2080 • color mode=(422, 440), size <=2544 x 2544 • color mode=(420, 400, 411, others), size <=2944 x 2944 JPEG (CMYK) is not supported BMP bmp Size<=65536 x 65536 PNG/GIF png/gif PNG<=65536 x 65536 GIF<=65536 x 65536 Animation mode is not supported TIFF tiff TIFF<=3
Audio File Type File Extension Mpeg-1 Layer 3 mp3 WMA wma/asf WMV wav LPCM n/a (included in the video only) LPCM LPCM: Sampling rate: 8KHZ~192KHz; Bit rate: 64~4608 Kbps ADPCM n/a (included in the video only) 1. Microsoft ADPCM 2. IMA ADPCM (DVI_ADPCM) 3. SWF ADPCM 4. QT IMA ADPCM Microsoft ADPCM: Sampling rate: 8KHz; Bit rate: 32 Kbps OGG Vorbis ogg AMR amr/3ga 46 Version Support Detailed Specification VBR: bit rate: 8~320 Kbps WMA 7~9.
Video File Type Video Type Audio Type Detailed Specification MP4 (.mov, .mp4) MPEG-4 AVC (H.264) LPCM H.264: ADPCM 1. Main and High Profile @ level 4.2 MPEG-Audio 2. Baseline @ level 3 MP4 (.mp4) H.265/HE VC MPEG-Audio H.265: HE-AAC, LCAAC 1. MP@L5.1 Main Tier AVI (.avi) MPEG-4 AVC (H.264) LPCM MPEG-1: support up to 1080@60p ADPCM H.264: MPEG-Audio 1. Main and High Profile @ level 4.2 3. 4K@24P 2. 4K@60P 10bit 2. Baseline @ level 3 3. 4K@24P FLV (.flv) F4V (.f4v) MPEG-4 AVC (H.
Setting up to present using External USB Storage NOTE: A USB flash disk must be plugged into the projector if you want to use the USB media playback feature. Follow these steps to display the Video, Audio, Photo, or PDF files on your projector: 1 Connect the power cable and turn on the projector by pressing the power button. 2 Plug in a USB flash disk to your projector. 3 Press the Menu button on the control panel or remote control. 4 Access the Input Source menu, select USB Viewer source.
5 Go to USB Viewer menu: a You can play Video, Music, or Photo files, or select Setting option to change multimedia settings. The Video Source Screen shown below appears: At the Video playback screen, press the button on the control panel or remote control to access the video playback control. Then you can use the following buttons on the screen to control video playback.
The Music Source Screen shown below appears: At the Music playback screen, press the button on the control panel or remote control to access the music playback control. Then you can use the following buttons on the screen to control music playback.
At the Photo playback screen, press the button on the control panel or remote control to access the photo playback control. Then you can use the following buttons on the screen to control photo playback.
b You can also play MS Excel, MS Word, MS PowerPoint, or PDF files via Document option.
Buttons Introduction ( In USB Viewer) Button Up Down Left Right Control Panel Up Down Left and Source Menu (Hold 2 seconds) Remote Up Control Down Left Enter Menu Return Enter Right and quick focus screen (Hold 2 seconds) Return N/A Right Return Return Enter Office Viewer File Type Support The office viewer feature allows you to play the MS Excel, MS Word, MS PowerPoint, and PDF files. File Type Support Version Adobe PDF MS Word Word 97, 2000, 2002, 2003 Word 2007, 2010 (.
MS Excel MS PowerPoint Excel 97, 2000,2002, 2003 Row Limit: up to 595 / Column Limit: up to 256 Excel 2007, 2010 (.xlsx) Sheet: up to 100 Office XP Excel Note: Any one of three limitations above cannot appear on one Excel file simultaneously PowerPoint 97 Up to 1000 pages (One file) PowerPoint 2000, 2002, 2003 PowerPoint 2007, 2010 (.pptx) Office XP PowerPoint PowerPoint presentation2003 and earlier*.pps) PowerPoint presentation2007 and 2010(.
Set-up Bluetooth Speaker NOTE: a Bluetooth transmitter range is 10 m. b Bluetooth sound profile supports Stereo (2 channel). c The S718QL projector Bluetooth transmitter can only communicate with one Bluetooth speaker at a time. d Once a Bluetooth speaker is paired, the projector will automatically connect to it when the projector is turned on. e If there is a time lag between the projector's speaker and the Bluetooth speaker, you may choose to disable the projector's speaker.
3 When the Bluetooth function is enabled, select Scanning and Pairing, and then press the Enter button to enter the Scanning and Pairing screen. a Click Scan button. b When the Scan Devices list appears, select Device 1 and click the Pairing button.
Disconnect the Bluetooth Speaker 1 Connect the power cable and turn on the projector by pressing the power button. 2 Select Scanning and Pairing, and then press the Enter button to enter the Scanning and Pairing screen.
3 When you into Bluetooth Scanning and Pairing sub-menu, and then click Disconnect button.
Turn Off the Projector Speaker 1 Access the Advanced Settings menu. Select the Projector Settings and then turn-off Speaker (default is On) on the sub-menu. NOTE: The Speaker option refers only to the projector internal speaker. 2 When you press the Mute button on the remote control, the projector speaker, the external audio, SPDIF, and Bluetooth speakers will be turned off. Video Mode 3 Once the 3.
Using High Dynamic Range (HDR) NOTE: a Only HDMI-1 port can support HDR feature. b PQ functions cannot be adjusted in HDR mode. Follow these steps to activate HDR feature: 1 Connect the power cable and turn on the projector by pressing the power button. 2 Connect the HDMI 2.0 cable to the projector HDMI-1 port and the computer or DVD player. NOTE: Your computer or DVD player must support the HDR function.
3 Access the Display Settings menu, select HDR and then follow the functionality difference to select Auto, HDR Bright, or Off on the sub-menu.
4 Troubleshooting Troubleshooting Tips If you experience problems with your projector, see the following troubleshooting tips. If your problem persists, please contact Dell. Problem Possible Solution No image appears on the screen • Ensure that you have chosen the correct input source on the INPUT SOURCE menu. • Ensure the external graphics port is enabled. If you are using a Dell laptop computer, press (Fn+F8). For other computers, see your respective documentation.
Problem (continued) Possible Solution (continued) Partial, scrolling, or incorrectly displayed image If you are using a Dell laptop computer, set the resolution of the computer to 4K (3840 x 2160): aRight-click the unused portion of your Microsoft® Windows® desktop, click Screen Resolution. bVerify that the setting is 3840 x 2160 pixels for the external monitor port. cPress (Fn+F8).
Problem (continued) Possible Solution (continued) The image is stretched The projector automatically detects the when displaying a 16:9 DVD input signal format. It will maintain the aspect ratio of the projected image according to the input signal format with an Original setting. If the image is still stretched, adjust the aspect ratio in the Display Settings of the Advanced Settings menu in the OSD.
Guiding Signals Projector Status Control Buttons Description Indicator Power TEMP (Amber) LAMP (Amber) Standby mode Projector in Standby mode. Ready to power on. White Flashing OFF OFF Warming up mode Projector takes some time to warm up and power on. White OFF OFF Laser Diode on Projector in Normal mode, ready to display an image. Note: The OSD menu is not accessed. White OFF OFF Cooling mode Projector is cooling to shutdown.
5 Maintenance Replacing the Remote Control Battery 1 Rotate the battery lid counterclockwise to remove the battery cover. 2 Insert a CR2032 coin cell battery and align the polarity correctly according to the marking in the battery holder. LT S 32 20 CR 3 V O NOTE: When you use the remote control for the first time, there is a plastic sheet between the battery and its contact. Remove the sheet before use. LT S 32 20 CR 3 V O 3 Rotate the battery lid clockwise to mount the battery cover.
6 Specifications Light Valve Brightness Contrast Ratio Uniformity Number of Pixels Aspect Ratio Displayable Color Color Wheel Speed Projection Lens 0.66" UHD TRP S610 DMD, DarkChip3™ 5000 ANSI Lumens (Max.) 2000:1 Typical (Full On/Full Off) 100000:1 High Contrast Ratio 80% Typical (Japan Standard - JBMA) 3840 x 2160 (4K UHD) 16:9 1.07 billion colors 2 X for Normal F-Stop: F/2.74 Focal length, f=2.84 mm No Manual Zoom Lens, Fixed Throw ratio =Fixed UST 0.
Noise Level Normal mode: 36 dB(A) Projector Weight Dimensions (W x D x H) Eco mode: 29 dB(A) < 29.76 lb (13.5 Kg) 18.07 x 15.16 x 5.31 inches (459 x 385 x 135 mm) 18.07"(459 mm ) 5.31"(135 mm) 15 Environmental .
Light Source RJ-45 port: One RJ-45 connector for build-in for network control and LAN display. SPDIF port: One SPDIF connector for digital audio output.
Compatibility Mode (Digital) Resolution Refresh Rate (Hz) H Sync Frequency (KHz) Pixel Clock (MHz) Support HDMI 1.4 or 2.0 640 x 480 59.940 31.469 25.175 HDMI 1.4 & 2.0 640 x 480 75.000 37.500 31.500 HDMI 1.4 & 2.0 640 x 480 85.008 43.269 36.000 HDMI 1.4 & 2.0 720 x 480 p60 59.940 31.469 27.000 HDMI 1.4 & 2.0 720 x 576 p50 50.000 31.250 27.000 HDMI 1.4 & 2.0 800 x 600 60.317 37.879 40.000 HDMI 1.4 & 2.0 800 x 600 75.000 46.875 49.500 HDMI 1.4 & 2.0 800 x 600 85.
3840 x 2160 50.000 112.500 594.000 HDMI 2.0 3840 x 2160 60.000 135.000 594.000 HDMI 2.0 4096 x 2160 24.000 54.000 297.000 HDMI 1.4 & 2.0 4096 x 2160 25.000 56.250 297.000 HDMI 1.4 & 2.0 4096 x 2160 30.000 67.500 297.000 HDMI 1.4 & 2.0 4096 x 2160 50.000 112.500 594.000 HDMI 2.0 4096 x 2160 60.000 135.000 594.000 HDMI 2.
7 Additional Information For additional information on how to use your projector, please see the Dell Projectors User Guide at www.dell.com/support/manuals.
8 Contacting Dell For customers in the United States, call 800-WWW-DELL (800-456-3355). 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 services may not be available in your area.
Index A Contact Dell 5 Adjusting Projector Focus 23 Adjusting the Projected Image Adjusting the Projector Height 22 lower the projector Front tilt adjustment wheel 22 Rear tilt adjustment wheel 22 C Connection Ports Audio output connector 7 HDMI 1 (2.0) connector 7 HDMI 2 (1.4) connector 7 HDMI 3 (1.4) connector 7 Kensington cable slot 7 Mini USB (mini type B) connector for firmware upgrade 7 Power cord connector 7 RJ45 connector 7 RS232 connector 7 SPDIF connector 7 USB (Type A) 3.
Audio 67 Brightness 67 Color Wheel Speed 67 Contrast Ratio 67 Dimensions 68 Displayable Color 67 Environmental 68 I/O Connectors 68 Light Valve 67 Noise Level 68 Number of Pixels 67 Power Consumption 67 Power Supply 67 Projection Distance 67 Projection Lens 67 Projection Screen Size 67 Projector Weight 68 Uniformity 67 Video Compatibility 67 support contacting Dell 72, 73 T telephone numbers 73 Index 75
