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Epson Projector Emp 7800 User Manual

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    							50
    Adjusting the Image Quality
    To change the status, press the [Wall Shot] button  
    while the status is being displayed on the screen.
    For example, if you press the [Wall Shot] button while Wall 
    Shot OFF is displayed, the status will change to Wall Shot 
    ON and measurement of the projection surface will start.
    Colours in the order red →
     green →
     blue →
     black will be 
    projected for approximately five seconds while measurement is 
    in progress.Once the measurement is finished and colour 
    correction is complete, the images will be projected 
    in the corrected condition.
    To cancel the correction, press the [Wall Shot] button while 
    Wall Shot ON is being displayed on the screen so that Wall 
    Shot OFF is selected.
    2
    Wall Shot ON
    3
    TIP
     When the projectors power is turned off, images will be projected 
    next time with the status set to Wall Shot OFF. However, the 
    correction values that were obtained by the previous measurement 
    operation will be stored even when the power is turned off.
    If projecting in the same location as before, you can retrieve the 
    colour correction values that were used previously (the five seconds 
    required for readjustment will not be necessary).
    The status will change as follows each time the [Wall Shot] button is 
    pressed.
    When Wall Shot retrieval is selected, the previous adjustment 
    values are retrieved.
     If you change the projection location or change the condition of the 
    projection surface, you should repeat the Wall Shot measurements. 
    If you press the [Wall Shot] button twice while Wall Shot ON is 
    being displayed, Wall Shot Readjustment will be displayed and 
    adjustment will then start.
    Wall Shot Memory CallWall Shot ON
    Wall Shot OFFWall Shot Readjustment Wall Shot ONWall Shot OFF 
    						
    							51
    Adjusting the Image QualityAdjusting Computer Images
    Automatic setup detects analogue RGB signals coming from a connected 
    computer, and automatically adjusts these signals so that the optimum 
    images can be obtained.
    Automatic setup involves adjustment of the following three items: 
    Tracking
    , Position and Sync
    . 
    Automatic Setup
    TIP
     If Auto Setup in the Advanced2 menu is set to OFF (the 
    default setting for this command is ON), automatic setup is not 
    carried out. If you press the [Auto] button on the remote control or 
    the [Auto/Enter] button on the projectors control panel while 
    computer images (analogue RGB signals) are being projected, 
    adjustment will then be carried out.
     If you press the [Auto] button on the remote control or the [Auto/
    Enter] button on the projectors control panel while the E-Zoom 
    function or Freeze function is active, the active function will be 
    cancelled and then the adjustment will be carried out.
     Sometimes the signals may not be adjusted correctly depending on 
    the type of signals being output by the computer. In such cases, use 
    the Tracking, Position and Sync. menu commands to make 
    the adjustments manually.   p.52, p.53, p.75
     Automatic setup is not carried out while the preview function is 
    being used.
    Remote control 
    						
    							52
    Adjusting the Image Qualityl
    If vertical stripes appear in the projected images, 
    and this cannot be fixed using automatic setup, 
    you will need to adjust the tracking
     manually 
    using the following procedure.
    PROCEDURETracking adjustment can be carried out using either the projectors 
    control panel or the configuration menus. This procedure explains 
    how to use the projectors control panel to adjust the tracking.
    For adjustment using the configuration menus: 
    See Video - Tracking   p.75
    Press the following buttons to adjust the tracking value until the 
    vertical stripes disappear from the projected images.
    While holding down the [Shift] button on the projectors 
    control panel, press the [ ] button.
    The tracking value increases each time the button is pressed.While holding down the [Shift] button on the projectors 
    control panel, press the [ ] button.
    The tracking value decreases each time the button is pressed. Adjusting the Tracking
    Projector
    Projector
    TIP
    The images will flash when continuous tracking adjustment is carried 
    out, but this is normal. 
    						
    							53
    Adjusting the Image Quality
    If flickering, fuzziness or interference appear in 
    images that are input from the computer, and this 
    cannot be fixed using automatic setup, you will 
    need to adjust the sync
     manually using the 
    following procedure.
    PROCEDURESync adjustment can be carried out using either the projectors 
    control panel or the configuration menus. This procedure explains 
    how to use the projectors control panel to adjust the sync.
    For adjustment using the configuration menus: 
    See Video - Sync.   p.75
    Press the following buttons to adjust the sync value until the 
    flickering, fuzziness or interference disappears from the projected 
    images.
    While holding down the [Shift] button on the projectors 
    control panel, press the [ ] button.
    The sync value increases each time the button is pressed.While holding down the [Shift] button on the projectors 
    control panel, press the [ ] button.
    The sync value decreases each time the button is pressed. Adjusting the Sync
    Projector
    Projector
    TIP
     If you adjust the sync without adjusting the tracking first, it will not 
    be possible to get the best adjustment results. Incorrect tracking 
    adjustment may not be noticeable with some types of image. 
    However, images with lots of lines and shading will tend to show 
    incorrect tracking adjustments more clearly, so be sure to check the 
    tracking adjustment first.
     It may also be possible to fix flickering and fuzziness by adjusting 
    the brightness, contrast
    , sharpness and keystone correction 
    settings. 
    						
    							54
    Adjusting the Image QualitySelecting the Projection Quality (Colour Mode Selection)
    The following five preset colour modes are available for use depending on 
    the characteristics of the images that are being projected. You can easily 
    obtain the optimum image quality simply by selecting the colour mode that 
    corresponds to the projected images. The brightness of the images will 
    vary depending on which colour mode is selected.
    PROCEDURESelecting the colour mode can be carried out using either the remote 
    control or the configuration menus. This procedure explains how to 
    use the remote control to select the colour mode.
    For selecting using the configuration menus 
    See Video - Color Mode   
    p.76, p.79
    The colour mode changes as follows each time the [Color 
    Mode] button on the remote control is pressed.
    Dynamic →
      Presentation → 
    Theatre →
     Living Room →
     sRGB ...The current setting is displayed on the screen each time the mode is 
    changed.The default setting for the colour mode is as follows:
    When computer images are being input: Presentation
    When other types of images are being projected: Dynamic
    Mode
    Application
    Dynamic Images are modulated and made fresher to emphasise 
    brightness.
    Presentation  Brightness is emphasised. For presentations in bright rooms.
    Theatre Movie images are optimised using natural tints.
    Living Room Brightness is emphasised. Ideal for playing video games in 
    bright rooms.
    sRGB
    Images conform to the sRGB colour standard. If the connected 
    source has a sRGB mode, set both the projector and the 
    connected signal source to sRGB.
    Remote control
    Presentation 
    						
    							55
    Adjusting the VolumeYou can adjust the volume for the sound from the projectors built-in speaker 
    or from the external speakers that are connected to the projector.
    PROCEDUREThe volume can be adjusted using either the remote control, the projectors 
    control panel or the configuration menus. This procedure explains how to 
    use the remote control and the projectors control panel to adjust the 
    volume.
    For adjustment using the configuration menus: 
    See Audio - Volume   p.80Press the [Volume] button on either the remote control or 
    the projectors control panel.When the button is pressed to the [ ] side, the volume increases, and when it is 
    pressed to the [ ] side, the volume decreases. 
    The volume gauge appears on the screen when the volume is being adjusted.
    +
    -
    Volume
      15 :Remote control
    TIP
     If the value displayed in the gauge on the screen stops changing 
    when the volume is being adjusted, it indicates that the limit for 
    volume adjustment has been reached.
     The volume adjustments are stored individually for each image 
    source. 
    						
    							56
    Preventing theft (Password Protect)
    The projector is provided with a Password Protect function. When 
    Password Protect is set to ON, a password entry screen is displayed when 
    the power is next turned on after the power plug has been disconnected 
    from the electrical outlet, and you must enter a password before projection 
    can start. This means that the projector cannot be taken away and used by 
    someone else, thereby providing a defence against theft.
    The default setting is for Password Protect to be OFF. You should change 
    the Password Protect setting to ON and set a password as soon as 
    possible after starting to use the projector.
    When Password Protect is enabled
    When Password Protect is enabled (ON), a Password Protect Release 
    screen requesting you to enter a password will be displayed when the 
    power plug is inserted into the electrical outlet and the power for the 
    projector is first turned on.
    Use the numeric buttons on the remote control to set the password.   p.57
    If the correct password is entered, projection will then start.
    If you leave the power plug connected to the electrical outlet, the Password 
    Protect Release screen will not be displayed the next time the projectors 
    power is turned on and projection can be started straight away. The 
    Password Protect Release screen will only be displayed the first time the 
    projectors power is turned on after the power cord has been inserted into 
    an electrical outlet.
    Password Protect Release
    Enter the password.
    [0-9]:Enter
    TIP
    • If an incorrect password is entered three times in succession, the 
    message The projectors operation will be locked. will be displayed 
    for approximately five minutes, and then the projector will switch to 
    standby mode. If this happens, disconnect the power plug from the 
    electrical outlet and then reinsert it and turn the projectors power 
    back on. The screen requesting you to enter the password will be 
    displayed, so enter the password correctly.
    If you happen to forget the password, make a note of the request 
    code: xxxx number that appears in the Password Protect Release 
    screen and contact the nearest address provided in the 
    International Warranty Conditions section of the Safety 
    Instructions/World-Wide Warranty Terms booklet.
     If the above operation should happen to be repeated nine times 
    without a correct password being entered, the following message will 
    be displayed and the projectors power will not be able to be turned 
    on.
    The projectors operation will be locked. Contact the nearest 
    address provided in the International Warranty Conditions section 
    of the Safety Instructions/World Wide Warranty Terms booklet. 
    						
    							57
    Preventing theft (Password Protect)Entering a password with the remote control
    Press the [Num] button on the remote control to enter the password.
    If you press the [Num] button, it will light up and the remote control 
    buttons will change to numeric keypad mode so that you can enter 
    numbers.
    If you press the [Num] button once more, it will stop lighting up and 
    numeric keypad mode will be cancelled.
    Changing the Password Protect settings
    Follow the procedure given below to enable Password Protect and to set the 
    password.PROCEDURE
    Press the [Freeze] button on the remote control for 
    approximately five seconds.
    If using the projectors control panel, hold down the 
    [ ] button and press the [Menu] button for 
    approximately five seconds.
    The Password Protect menu will be displayed.
    Remote control
    The buttons inside the box will switch 
    to numeric keypad mode while the 
    [Num] button is lit.
    Numeric buttons
    1
    Remote control
    TIP
    If Password Protect has already been enabled, the Password Protect 
    Release screen will be displayed.
    When the correct password has been entered, the Password Protect 
    menu will be displayed. 
    SeeWhen Password Protect is enabled   p.56 
    						
    							58
    Preventing theft (Password Protect)
    Set Password Protect to ON and then press the 
    [Enter] button on the remote control or the [Auto/
    Enter] button on the projectors control panel.To set the password, select Password and then press 
    the [Enter] button on the remote control or the [Auto/
    Enter] button on the projectors control panel.When the message Change the password? is 
    displayed, select Yes and then press the [Enter] 
    button on the remote control or the [Auto/Enter] 
    button on the projectors control panel.
    The default setting for the password is 0000, and you can 
    change it to the required password.
    If you select No, the display will return to the screen in step 2.Enter a 4-digit password.
    Press the [Num] button on the remote control, and then use the 
    numeric keypad to enter a 4-digit number.
    The password entered will be displayed as * * * *.
    Once four digits have been entered, the following confirmation 
    screen will be displayed.
    Re-enter the password that you entered in step 5.
    The message The new password is stored. will be displayed. 
    If you enter the password incorrectly, a message will be 
    displayed prompting you to re-enter the password.Once the setting is complete, press the [Menu] 
    button.
    Press the [Num] button on the remote control to 
    cancel numeric keypad mode.
    Check that the [Num] button indicator is turned off.
    The Password Protect function will be enabled next time the 
    power plug is inserted into an electrical outlet and the 
    projectors power is turned on.
    2
    Password Protect 
    SetON :OFF
    Password Password Protect
    345
    67
    TIP
     When Password Protect has been set to ON, attach the Password 
    Protect stickers to your preferred place on the projector to increase 
    anti-theft effectiveness.
     Make a note of the password so that you do not forget it and keep it 
    in a safe place.
     If you lose the remote control, you will not be able to enter the 
    password. Keep the remote control in a safe place at all times. 
    						
    							Advanced OperationsThis chapter describes functions for enhancing the projection of images, and how to use the configuration menus.Functions for Enhancing Projection ................. 60
     A/V Mute Function .............................................................60
     Freeze Function ...................................................................61
     E-Zoom Function ................................................................ 61
     P in P (Picture in Picture) Function ..................................62
     Effect Function ....................................................................64 Using the Pointer Icon ............................................................... 64
     Drawing Straight and Curved Lines .......................................... 65 Preset Function ....................................................................66 Saving Video Menu Settings .................................................. 66
     Applying Saved Video Menu Settings.................................... 68 Changing the Resize/Aspect Ratio ..................................... 68 Selecting the Computer Display Method................................... 68
     Projecting Wide-screen Images from Video Equipment ........... 70 Projector ID/Remote Control ID ....................................... 71 Registering an ID Number for a Projector ................................. 71
     Registering an ID Number for a Remote Control...................... 72
    Using the Configuration Menu Functions ........ 74
     List of Functions .................................................................. 75 Video Menu ............................................................................ 75
     Audio Menu............................................................................ 80
     Effect Menu ............................................................................ 81
     Setting Menu .......................................................................... 82
     Users Logo Menu .................................................................. 84 Advanced1 Menu ....................................................................85
     Advanced2 Menu ....................................................................88
     About Menu ............................................................................90
     Reset All Menu .......................................................................91
     Using the Configuration Menus ........................................ 92
    Projector Monitoring and Control using 
    a Network ........................................................... 94
     Compatible Computers ...................................................... 94 Computers that can run EMP Monitor .......................................94
     Computers that can run EMP NetworkManager ........................94 Installing and Uninstalling the Projector Software ......... 95 Installing the software ................................................................95
     Uninstalling the software............................................................96 Network Cable Connections .............................................. 96
     Projector Connection Settings ........................................... 97 Network connections using the configuration menus ................97 Problem Reporting Using the Mail Notification 
    Function .............................................................................. 98 Mail Notification Settings ..........................................................99
     If a Problem Notification is Sent By Mail................................101
     Connecting Manually ...............................................................102
     Sharing EMP Monitor settings .................................................103 Centralised Monitoring and Controlling of Projectors 
    (EMP Monitor) ................................................................  103 
    						
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