Home > Dell > Projector > Dell Projector 7700 User Manual

Dell Projector 7700 User Manual

    Download as PDF Print this page Share this page

    Have a look at the manual Dell Projector 7700 User Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 327 Dell manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.

    							Connecting Your Projector21
    Connecting a DVD Player Using an 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. 1Po w e r  c o rd
    2HDMI cable
    12 
    						
    							22Connecting Your Projector
    Connecting to Local Area Network
    To project an image and control the projector that is connected to a 
    network through a RJ45 cable.
     NOTE: The RJ45 cable is not shipped with your projector. You can purchase the 
    RJ45 cable on the Dell website at www.dell.com. 1Po w e r  c o rd
    2RJ45 cable
    1
    Local Area Network (LAN) 
    						
    							Connecting Your Projector23
    Professional Installation Options: Installation for Driving Automatic 
    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
    1Po w e r  c o rd
    212 V DC Plug
    3Motorized projection screen
    1
    23 
    						
    							24Connecting Your Projector
    Connection With Commercial RS232 Control Box
     NOTE: The RS232 (9-pin D-sub female to female pin2-3 swap) cable is not 
    shipped with your projector. Consult a professional technician to obtain the 
    cable. 1Po w e r  c o rd
    2RS232 (9-pin D-sub female to female 
    pin2-3 swap) cable
    3Commercial RS232 control box
    1
    2
    3 
    						
    							Using Your Projector25
    3
    Using Your Projector
    Turning Your Projector On
     NOTE: Turn on the projector before you turn on the source (computer, DVD 
    player, etc.). The Power button light blinks blue until pressed.
    1Remove the lens cap. 
    2Connect the power cord and appropriate signal cables to the projector. For 
    information about connecting the projector, see Connecting Your Projector on 
    page 10. 
    3Press the Po we r button (see Using the Control Panel on page 30 to locate the 
    Po w e r button). 
    4Turn on your source (computer, DVD player, etc.)
    5Connect your source to the projector using the appropriate cable. See 
    Connecting Your Projector on page 10 for instructions to connect your source to 
    the projector.
    6By default, the input source of the projector is set to VGA-A. Change the input 
    source of the projector if necessary.
    7If you have multiple sources connected to the projector, press the Source button 
    on the remote control or control panel to select the desired source. See Using the 
    Control Panel on page 30 and Using the Remote Control on page 32 to locate 
    the 
    Source button.
    Turning Your Projector Off
     CAUTION: Unplug the projector after properly shutting down as explained in 
    the following procedure.
    1Press the Po we r 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 
    press the Menu button to clear it. 
    2Press the Po we r button again. The cooling fans continue to operate for 120 
    seconds. 
    						
    							26Using Your Projector
    3To power off the projector quickly, press the Power button and hold for 1 second 
    while the projector’s cooling fans are still running.
     NOTE: Before you turn on the projector again, wait for 60 seconds to allow the 
    internal temperature to stabilize. 
    4Disconnect the power cord from the electrical outlet and the projector. 
    Adjusting the Projected Image 
    Raising the Projector Height 
    1Press the Elevator button.
    2Raise the projector to the desired display angle, and then release the button to 
    lock the elevator foot into position.
    3Use the tilt adjustment wheel to fine-tune the display angle.
    Lowering the Projector Height 
    1Press the Elevator button.
    2Lower the projector, then release the button to lock the elevator foot into 
    position.
    1Elevator button
    2Elevator foot (Angle of tilt: 0 to 8 degrees)
    3Tilt adjustment wheel
    33
    2
    1 
    						
    							Using Your Projector27
    Adjusting the Projector Zoom and Focus
     CAUTION: To avoid damaging the projector, ensure that the side door is fully 
    closed and the elevator foot is fully retracted before moving the projector.
    1Open the side door of the projector.
    2Unlock the lens shift lock, before you adjust the lens shift.
    3Turn the vertical/horizontal lens shift knob to shift the lens.
    4After adjusting the lens shift, lock the lens shift lock.
    5Pull the zoom ring adjustment up and down to zoom in and out.
    6Rotate the focus ring until the image is clear. THe projector focuses at distances 
    ranging between 3.28 ft to 39.37 ft (1.0 m to 12.0 m).
    7Close the side door of the projector.
    1Side door
    2Vertical lens shift knob
    3Lens shift lock
    4Horizontal lens shift knob
    5Zoom ring
    6Fo c u s  r i n g
    234 516 
    						
    							28Using Your Projector
    Adjusting Projection Image Size
    244.17
    (620.19 cm)
    199.40
    (506.48 cm)
    156.67
    (397.94 cm)
    111 . 9 1 
    (284.25 cm)
    69.18
    (175.72 cm)
    20.3
    (51.56 cm)
    292.9 (743.97 cm)
    239.29 (607.80 cm)
    188.01 (477.55 cm)
    134.29 (341.10 cm)
    83.02 (210.87 cm)
    24.42 (62.03 cm)
    39.37 (12.0 m)32.15 (9.8 m)25.26 (7.7 m)18.04 (5.5 m)11.15 (3.4 m)3.28 (1.0 m)
    Projector to screen distance 
    						
    							Using Your Projector29
    Desired
    Distance (m)
    (Min zoom) (Max zoom)
    Screen size Top Screen size Top
    Diagonal 
    (inch) 
    W (cm) x 
    H (cm)From base to 
    top of image 
    (cm) 
    Diagonal 
    (inch) 
    W (cm) x 
    H (cm)From base to 
    top of image 
    (cm) 
    
    1 20.3 45 x 25 29 24.42 54 x 30 35
    3.4 69.18 153 x 86 99 83.02 184 x 103 119
    5.5111.91248 x 139160134.29297 x 167192
    7.7 156.67 347 x 195 224 188.01 416 x 234 269
    9.8 199.4 441 x 248 286 239.29 530 x 298 343
    12 244.17 541 x 304 350 292.9 649 x 365 420
    134.29B
    C
    A
    Height: 
    192 cm
    Distance: 
    5.5 m 
    						
    							30Using Your Projector
    Using the Control Panel
    1LAMP warning light If the LAMP amber indicator is on or 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.
    2TEMP warning light  If the TEMP amber indicator is on or blinking, 
    one of the following problems could be occurring:
    • Internal temperature of the projector is too 
    high
    • Color wheel failure
    For more information, see Troubleshooting Your 
    Projector on page 101 and Guiding Signals on 
    page 105.
    3
    Po w e r  Turns the projector on or off. For more 
    information, see Turning Your Projector On on 
    page 25 and Turning Your Projector Off on 
    page 25.
    13
    62
    8
    1111
    1010
    5
    94
    7
    1212 
    						
    All Dell manuals Comments (0)

    Related Manuals for Dell Projector 7700 User Manual