Dell 7760 Projectors User Guide

Dell 7760 Manual

Get Dell 7760 PDF manuals and user guides View all Dell 7760 manuals
Add to My Manuals
Save this manual to your list of manuals

Dell 7760 manual content summary:

  • Dell 7760 | Projectors User Guide - Page 1
    Dell Projectors User Guide
  • Dell 7760 | Projectors User Guide - Page 2
    potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual
  • Dell 7760 | Projectors User Guide - Page 3
    Contents 1 About Your Dell Projector 5 General Safety Information...5 2 Cables and Documentation 6 3 Connecting with VGA and External Speakers 7 4 Connecting a Computer or DVD Player Using an HDMI Cable 8 5 Monitor Loop-Through Connection Using VGA Cables 9 6 Turning Your Projector On 10 7
  • Dell 7760 | Projectors User Guide - Page 4
    17 Language...32 18 Help...33 19 Changing the Lamp 34 20 Guiding Signals 35 21 Dell Web Management for Projectors 38 22 Getting help...54 Contacting Dell...54 23 Glossary...55 4
  • Dell 7760 | Projectors User Guide - Page 5
    Mount Kit (P/N: C3505). For more information, see the Dell Support website at Dell.com/support • For more information, see the Safety Information that shipped with your projector. • With the exception of Dell mobile projectors, most Dell projectors can only be used indoors. NOTE: Ceiling mount screw
  • Dell 7760 | Projectors User Guide - Page 6
    2 Cables and Documentation Your Dell Projector ships with the necessary cables and documentation to get you started! Visit www.dell.com/support to explore further support options. 6
  • Dell 7760 | Projectors User Guide - Page 7
    3 Connecting with VGA and External Speakers NOTE: The projector shown is for representational purposes only. 1. Power cable 3. Audio-in cable to projector 2. Video Graphics Adapater (VGA) cable 4. Audio-out cable to external speakers 7
  • Dell 7760 | Projectors User Guide - Page 8
    4 Connecting a Computer or DVD Player Using an HDMI Cable NOTE: The HDMI cable is not shipped with your projector. You can purchase an HDMI cable on the Dell website at www.dell.com 1. Power cable 2. HDMI cable . 8
  • Dell 7760 | Projectors User Guide - Page 9
    5 Monitor Loop-Through Connection Using VGA Cables NOTE: Only one VGA cable is shipped with your projector. Any additional cables can be purchased from www.dell.com 1. Power cable 3. VGA to VGA cable (projector to monitor) 2. VGA to VGA cable (laptop to projector) 9
  • Dell 7760 | Projectors User Guide - Page 10
    on the source (computer, DVD player, etc.). The Power button light glows white until pressed. 1. Connect the power cord and appropriate signal cables to the projector. 2. Press the Power button on the remote control. 3. Turn on your source (computer, DVD player, etc). 4. Connect your source to the
  • Dell 7760 | Projectors User Guide - Page 11
    shutting down as explained in the following procedure. 1. Press the Power button. Follow the instruction displayed on screen to properly turn off the projector. NOTE: The "Press Power Button to Turn off Projector" message will appear on the screen. The message disappears after 5 seconds or you can
  • Dell 7760 | Projectors User Guide - Page 12
    8 Raising and Lowering the Projector Height Raise or lower the projector, and use the front tilt adjustment wheel/push button to fine-tune the display angle. 1. Front tilt adjustment wheel/push button (angle of tilt: -5 to 5 degrees) 2. Fixed rubber foot 12
  • Dell 7760 | Projectors User Guide - Page 13
    9 Adjusting the Projector Focus Rotate the focus ring (2) until the image is clear. The projector focuses at distances ranging between 3.94 ft - 32.81 ft (1.2 m - 10 m). 1. Zoom tab 2. Focus ring 13
  • Dell 7760 | Projectors User Guide - Page 14
    10 Adjusting Projection Image Shape NOTE: The tables below are for representational purpose only. Please refer to your projector's User Guide for model-specific information. Table 1. Min Zoom Image size Projection Distance (m) [A] Diagonal (inch/cm) [B] Width (cm) [W] Height (cm) [H]
  • Dell 7760 | Projectors User Guide - Page 15
    Max Zoom 9 227"/ 576.58 462 346 398 52 cm 10 252.4"/ 641.1 513 385 442 57 cm NOTE: This graph is for user reference only. NOTE: Offset Ratio: 115 +/- 5% 15
  • Dell 7760 | Projectors User Guide - Page 16
    Input Source The Input Source menu allows you to select your projector's input source. 11 AUTO SOURCE- If you press the key on the remote control to select, the Auto Source option will automatically find the next
  • Dell 7760 | Projectors User Guide - Page 17
    12 Auto Adjust Auto Adjust automatically adjusts the projector's Horizontal, Vertical, Frequency, and Tracking in PC mode. NOTE: Projector model shown is for representational purpose only. 17
  • Dell 7760 | Projectors User Guide - Page 18
    13 Brightness/Contrast The Brightness/Contrast menu allows you adjust the brightness/contrast settings of your projector. BRIGHTNESS-Use the and keys on your remote control to adjust the brightness of the image. CONTRAST-Use the and keys on your remote control
  • Dell 7760 | Projectors User Guide - Page 19
    14 Video Mode The Video Mode menu allows you to optimize the display image: Presentation, Bright, Movie, sRGB (provides more accurate color representation), and Custom (set your preferred settings). NOTE: Projector model shown is for representational purpose only. 19
  • Dell 7760 | Projectors User Guide - Page 20
    15 Audio Volume The Audio Volume menu allows you to adjust the audio volume settings of your projector. AUDIO VOLUME-Press the key on the remote control to increase the audio volume and the key to decrease the audio volume. NOTE: Projector model shown is for representational purpose only. 20
  • Dell 7760 | Projectors User Guide - Page 21
    16 Advanced Settings The Advanced Settings menu allows you to change the settings for Image, Display, Projector, Menu, Power, and Information. NOTE: The projector model shown is for representational purpose only. Image Settings (in PC Mode) Select and press to activate image settings. The image
  • Dell 7760 | Projectors User Guide - Page 22
    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 settings for Color Temperature, RGB Color Adjust, and White Intensity, the projector automatically switches to the Custom mode. Image Settings (in video mode)
  • Dell 7760 | Projectors User Guide - Page 23
    ratio to adjust how the image appears. Options are: Origin, 16:10, 16:9, and 4:3. • Origin - Select Origin to maintain the aspect ratio of the image projector according to the input source. • 16:10 - The input source scales to fit the width of the screen to project a 16:10 screen image. • 16
  • Dell 7760 | Projectors User Guide - Page 24
    via Video. 3. "3D Display" selection will only be enabled in the "Display Settings of the Advanced Settings" menu when the projector detects either of the inputs mentioned above. 4. 3D support and refresh rate are as below: • VGA/HDMI 1280 x 720, 1024 x 768, and 800 x 600 at 120 Hz • Composite at
  • Dell 7760 | Projectors User Guide - Page 25
    ratio to adjust how the image appears. Options are: Origin, 16:10, 16:9, and 4:3. • Origin - Select Origin to maintain the aspect ratio of the image projector according to the input source. • 16:10 - The input source scales to fit the width of the screen to project a 16:10 screen image. • 16
  • Dell 7760 | Projectors User Guide - Page 26
    via Video. 3. "3D Display" selection will only be enabled in the "Display Settings of the Advanced Settings" menu when the projector detects either of the inputs mentioned above. 4. 3D support and refresh rate are as below: • VGA/HDMI 1280 x 720, 1024 x 768, and 800 x 600 at 120 Hz • Composite at
  • Dell 7760 | Projectors User Guide - Page 27
    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 next available input signal
  • Dell 7760 | Projectors User Guide - Page 28
    Factory Reset: Select Confirm and press to reset all settings to its factory default. The below warning message appears: Reset items include both computer sources and Video source settings. Menu Settings Select and press to activate menu settings. The menu settings consist of the following options:
  • Dell 7760 | Projectors User Guide - Page 29
    , press and then select Password to enable the password three invalid attempts, the projector will automatically turn off. settings. NOTE: If you forget your password, contact DELL or a qualified service person. b. Enabling the Password function will pop up a change screen. Key in a 4-digit
  • Dell 7760 | Projectors User Guide - Page 30
    . POWER SETTINGS Select and press to activate power settings. The power settings menu provides the following options: AUTO SHUTDOWN: By default, the projector is set to enter auto shutdown mode after 120 minutes of no activity. A warning message appears on screen showing a 60 seconds countdown
  • Dell 7760 | Projectors User Guide - Page 31
    the auto shutdown mode. You can also set a different delay period to enter auto shutdown mode. The delay period is the time you want the projector to wait without an input signal. You can also set a different delay period to enter auto shutdown mode. The delay period is the time you
  • Dell 7760 | Projectors User Guide - Page 32
    17 Language Allows you to set the language for the On Screen Display (OSD). Press the Enter key on the remote control to activate the Language menu. NOTE: Projector model shown is for representational purpose only. 32
  • Dell 7760 | Projectors User Guide - Page 33
    18 Help If you encounter problems with your projector, you can access the help menu for troubleshooting. NOTE: Projector model shown is for representational purpose only. 33
  • Dell 7760 | Projectors User Guide - Page 34
    section, follow the Safety Instructions as described in About Your Dell Projector. Replace the lamp when the message "Lamp is approaching the end of its useful life in the operation. Replacement suggested! www.dell.com/lamps" appears on the screen. If this problem persists after replacing the lamp
  • Dell 7760 | Projectors User Guide - Page 35
    be OFF blocked or ambient temperature may be above 35 °C. The projector automatically shuts down. Ensure that the air vents are not blocked and that the ambient temperature is within operational range. If the problem persists, contact Dell. The lamp driver is AMBER overheated. The air vents may be
  • Dell 7760 | Projectors User Guide - Page 36
    down. Unplug the power cord after three minutes and then turn the display on again. If this problem persists, contact Dell. Color wheel White cannot start. The projector has failed and the projector automatically shuts down. Unplug the power cord after three minutes and then turn on the
  • Dell 7760 | Projectors User Guide - Page 37
    power cord after three minutes and then turn on the projector. If this problem persists, contact Dell. Lamp module OFF connection may be disrupted. Check the lamp module and ensure that it is properly installed. If the problem persists, contact Dell. Indicator OFF AMBER Flashing 37
  • Dell 7760 | Projectors User Guide - Page 38
    21 Dell Web Management for Projectors To access the Dell web management tool you need to set the IP addresses for your computer and the projector. 1. Press the Info key on the remote control to display the IP address of the projector, or by navigating to OSD Menu > Advanced Settings > Information.
  • Dell 7760 | Projectors User Guide - Page 39
    3. The IP address configuration would now look like this: To access and use the web management tool, follow these steps: 1. Open a web browser and type the projector's IP address in the address bar. 39
  • Dell 7760 | Projectors User Guide - Page 40
    2. The log-in page opens. Enter the Administrator Password to continue. 40
  • Dell 7760 | Projectors User Guide - Page 41
    3. The Home page opens: 41
  • Dell 7760 | Projectors User Guide - Page 42
    4. To change language, select from the drop-down list and click Submit. 42
  • Dell 7760 | Projectors User Guide - Page 43
    5. Click Network Settings tab to see the network settings. 43
  • Dell 7760 | Projectors User Guide - Page 44
    6. Click Projector Status and Control to see the projector's status. 44
  • Dell 7760 | Projectors User Guide - Page 45
    7. Select Power Saving frequency from the drop-down list. 45
  • Dell 7760 | Projectors User Guide - Page 46
    8. Select Projector Mode. 46
  • Dell 7760 | Projectors User Guide - Page 47
    9. Select Source. 47
  • Dell 7760 | Projectors User Guide - Page 48
    10. Select Video Mode. 48
  • Dell 7760 | Projectors User Guide - Page 49
    11. Select Audio input. 49
  • Dell 7760 | Projectors User Guide - Page 50
    12. Set E-mail Alert. 50
  • Dell 7760 | Projectors User Guide - Page 51
    13. Set a Password. 51
  • Dell 7760 | Projectors User Guide - Page 52
    14. Update Firmware. You can download the latest drivers from the Dell Support website at www.dell.com/support 52
  • Dell 7760 | Projectors User Guide - Page 53
    15. Access the Crestron RoomView application. 53
  • Dell 7760 | Projectors User Guide - Page 54
    product catalog. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical assistance, or customer-service issues: 1. Go to Dell.com/support. 2. Select your country from the drop-down menu on the bottom right corner of the
  • Dell 7760 | Projectors User Guide - Page 55
    the black rectangles to determine the ANSI contrast ratio. Full On/Off contrast is always a larger number than ANSI contrast for the same projector. dB - decibel - A unit used to express relative difference in power or intensity, usually between two acoustic or electric signals, equal to ten times
  • Dell 7760 | Projectors User Guide - Page 56
    can throw in a darkened 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 screen. NTSC - National Television Standards Committee. North American standard for video and broadcasting, with a video format
  • Dell 7760 | Projectors User Guide - Page 57
    VGA - Video Graphics Array - 640 x 480 pixels count. WEP - Wired Equivalent Privacy - This is a method for encrypting communication data. The encryption key is created and notified only to the communicating user, so the communication data cannot be decrypted by a third party. XGA - Extended Video
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
Dell Projectors
User Guide