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InFocus Projector Screenplay 4805 User Manual

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    							40
    MaintenanceCleaning the Lens1
    Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
     Avoid using an excessive amount of cleaner, and don’t apply the 
    cleaner directly to the lens. Abrasive cleaners, solvents or other harsh 
    chemicals might scratch the lens.
    2
    Lightly wipe the cleaning cloth over the lens in a circular motion. If you 
    don’t intend to use the projector immediately, replace the lens cap.
    Replacing the Projection LampThe lamp hours used timer in the About menu counts the number of hours 
    the lamp has been in use. Twenty hours before the lamp life expires, the 
    message “Change lamp” appears on the screen at startup. If the maximum 
    lamp time is exceeded, the lamp will not light. In this case, after replacing 
    the lamp you must reset the lamp hours by simultaneously pressing both 
    Vo l u m e buttons on the keypad and holding them for 10 seconds. 
    NOTE: You can order new lamp housings from your dealer. See the Packing 
    list for information. Use only a replacement lamp with the same type and 
    rating as the original lamp.1
    Turn off the projector and unplug the power cord. 
    2
    Wait 30 minutes to allow the projector to cool thoroughly.
    3
    Turn the projector on its side so that the lamp door is facing you. Using a 
    flat-blade screwdriver, gently pry the lamp door from the projector by 
    placing the screwdriver blade into the space between the top of the lamp 
    door and the projector.
    Lamp hours used
    wait 30 minutes turn off and unplug
    projector
    lamp door 
    						
    							41 4
    Loosen the two captive screws that attach the lamp housing to the pro-
    jector.
    5
    Detach the lamp connector from the projector by depressing the locking 
    tab on the connector and lightly pulling it free.
    WA R N I N G:
    To avoid burns, allow the projector to cool for at least 30 minutes 
    before you replace the lamp.
    Do not drop the lamp housing or touch the glass bulb! The glass 
    may shatter and cause injury.
    Be extremely careful when removing the lamp housing. In the 
    unlikely event that the bulb ruptures, small glass fragments may be 
    generated. The lamp housing is designed to contain these frag-
    ments, but use caution when removing the lamp housing. Before 
    replacing the lamp, clean the lamp compartment and dispose of 
    cleaning materials. Wash hands after lamp replacement. This prod-
    uct has a lamp which contains a very small amount of mercury. Dis-
    pose of it as required by local, state or federal ordinances and 
    regulations. For more information see www.eiae.org.
    6
    Carefully remove the lamp housing. Dispose of the lamp in an environ-
    mentally proper manner. 
    7
    Install the new lamp housing and tighten the screws.
    8
    Re-attach the lamp connector to the projector. The locking tab should 
    engage when the connector is fully plugged in.
    9
    Replace the lamp door.
    10
    Plug in the power cord and toggle the Pow e r switch to turn the projector 
    back on.
    11
    To reset the lamp hour timer, navigate to the Settings>Service menu 
    and select Lamp Reset. See page 40 for details.
    lamp 
    housing
    lamp cable
    lamp
    connector
    lamp
    housing captive screwconnector 
    locking tab
    lamp cablecaptive screw
    Service menu 
    						
    							42
    Cleaning the Lamp Housing ScreensIn dirty or dusty environments, the two dust filter screens in the lamp hous-
    ing can become clogged, causing high temperatures and premature lamp 
    failure. Routine maintenance to remove dust from the screens lowers the 
    lamp operating temperature and prolongs lamp life. To maximize lamp life 
    you should clean the screen at least every 250 hours depending upon envi-
    ronmental conditions. The dirtier or dustier the environment, the more 
    often you should clean the screens.1
    Remove the lamp housing. 
    2
    Examine the dust filter screens on the lamp housing. If necessary, use a 
    vacuum cleaner set on low power to clean the screens. Be careful not to 
    disturb any internal components when cleaning the screens.
    3
    Replace the lamp housing and lamp door.
    Using the security lockThe projector has a security lock for use with a PC Guardian Cable Lock 
    System. Refer to the information that came with the lock for instructions on 
    how to use it.
    lamp housing
    lamptwo screens 
    (one on each
    side of the
    lamp housing)security
    lock 
    						
    							43
    AppendixProjected Image SizeNOTE: Visit our website for an interactive image size calculator.
    Table 2: 
    Range of distance to the screen for a given screen size for the projectorDiagonal 
    Screen Size 
    (inches/m) Projection Ratio Distance to screen
    Image Width
    (inches/m)Wide Zoom 
    Po s i t i o n  ( 0 . 6 6 )Telephoto Zoom 
    Position (0.55) Distance (feet/m)Maximum 
    distance
    (feet/m)Minimum 
    Distance
    (feet/m)40/1.02 34.86/0.89 0.66 5.05/1.54 6.06/1.85 5.05/1.54
    40/1.02 34.86/0.89 0.55 6.06/1.85
    50/1.27 43.58/1.11 0.66 6.31/1.92 7.58/2.31 6.31/1.92
    50/1.27 43.58/1.11 0.55 7.58/2.31
    60/1.52 52.291.33 0.66 7.58/2.31 9.09/2.77 7.58/2.31
    60/1.52 52.291.33 0.55 9.09/2.77
    100/2.54 87.16/2.21 0.66 12.63/3.85 15.15/4.62 12.63/3.85
    100/2.54 87.16/2.21 0.55 15.15/4.62
    150/3.81 130.74/3.32 0.66 18.94/5.77 22.73/6.93 18.94/5.77
    150/3.81 130.74/3.32 0.55 22.73/6.93
    200/5.08 174.32/4.43 0.66 25.25/7.70 30.30/9.24 25.25/7.70
    200/5.08 174.32/4.43 0.55 30.30/9.24 
    						
    							44
    Red LED Behavior and Projector ErrorsIf the projector is not functioning properly and the LED is blinking red, con-
    sult Ta b l e  3 to determine a possible cause. There are two-second pauses 
    between the blinking cycles. Visit our website for more details on the red 
    LED error codes.
    Table 3: 
    Red LED Behavior
    Explanation
    One (1) blink The lamp wont strike after five (5) 
    attempts. Check the lamp and lamp door 
    installations for loose connections.
    Two (2) blinks The lamp counter hours have exceeded 
    lamp life hours. Replace the lamp and 
    reset the lamp hours counter.
    Three (3) blinks The projector has shut down. Check to 
    see if the lamp door is open. If the lamp 
    door is closed, toggle off the projector 
    and wait one minute, then toggle the pro-
    jector on again. If the lamp does not strike 
    after one minute, replace the lamp. Con-
    tact Technical Support (see page 27) for 
    repair if replacing the lamp does not solve 
    the problem.
    Four (4) blinks The fan has failed. Contact Technical Sup-
    port (see page 27) for repair or replacing 
    the fan.
    Five (5) blinks The projector is overheating. Check for a 
    blocked air vent (page 26) or clogged 
    lamp housing screen (page 42). Contact 
    Technical Support for repair if clearing the 
    vents/screens does not solve the problem. 
    						
    							45
    INDEXNumerics
    16x9 31
    16x9 vs 4x3 screen aspect 15
    A
    About 39
    Advance menu 35
    advancing slides 10
    Aspect ratio 33
    aspect ratio 15
    Audio 38
    Audio In connector 10, 16, 29
    audio input 15
    Audio Out 15
    Autosource 38
    B
    Blank Screen 39
    blinking green 20
    blinking red 20
    Brightness 33C
    cable box 15
    CCS 35
    Chroma Detail 35
    Color 33
    Color Control 36
    Color Space 36
    color suppression 35
    Color Temperature 36
    connecting
    video device 15
    connector panel 5
    connectors on projector 8, 9
    contacting InFocus 27
    Contrast 33
    customer service contact information 27
    customizing the projector 31
    D
    Display Messages 38
    Drivers
    USB 14
    Windows 98 14
    DVDs 33
    DVI connector 17
    F
    Factory Reset 39
    Faroudja video proecessing 35
    focus 12, 19
    H
    HDTV 31, 33
    Horizontal 37 
    						
    							46 I
    image
    size 6
    image optimization 31
    image size
    projected 43
    K
    keypad buttons
    projector 30
    keystone adjustment 12, 19
    L
    Lamp Housing Screens
    cleaning 42
    lamp replacement 40
    Lamp Reset 39
    Language 39
    LED 20
    blinking green 20
    solid green 20
    LED Behavior
    red 44
    LED behavior 20
    Letterbox 33
    leveling foot 18
    Low Power 38
    Luma Detail 35M
    M1-DA connector 10
    Macintosh computers
    compatibility 4
    maintaining the projector 40
    Menu button 32
    menu usage 32
    Mute button 29
    O
    optimizing images 31
    optimizing video 31
    Overscan 37
    P
    Phase 37
    Picture menu 33
    Power connector 10
    power cord 10, 17
    Power Save 20, 38
    Power switch 11
    Presets 34
    projection distance 6
    projector
    connecting video devices 15
    connector panel 5
    customization 31
    keypad buttons 30
    maintenance 40
    positioning 6
    remote control 28
    setting up 6
    troubleshooting problems 20
    turning off 20 
    						
    							47 R
    Rear 38
    Red LED behavior 44
    registering your projector 4
    remote control 28
    advancing slides 10
    replacing the lamp 40
    S
    Screen Aspect 15
    Screen Save 20
    Screen Saver Off 38
    security lock 42
    Service 39
    Service Code 39
    Settings menu 38
    sharpness 35
    solid green 20
    solid red 20
    Sources 38
    Startup Logo 39
    S-video connector 16
    Sync Threshhold Adjust 37
    System 38
    T
    Tint 33
    Tracking 37
    troubleshooting 20
    turning off
    projector 20
    TV tuner 15
    U
    USB, connecting 10V
    Vertical 37
    video optimizing 31
    video processing 35
    Video Standard 37
    volume adjustment 19
    Volume button 29
    W
    White Peaking 34
    Windows 2000 14
    Windows 98 13
    Windows ME 14
    Windows XP 14
    Z
    zoom 12, 19 
    						
    							48
    Limited Warranty
    Subject to the Limitations, Exclusions and Disclaimers hereof, InFocus Cor-
    poration (“InFocus”) warrants that the Projector, Lamps and Accessories 
    (hereinafter collectively or individually referred to as “Product” as appro-
    priate) purchased from InFocus, an InFocus distributor, or an InFocus 
    reseller will conform to InFocus’ specifications and be free from defects in 
    material or workmanship for the respective Limited Warranty period pro-
    vided below. InFocus does not warrant that the Product will meet the spe-
    cific requirements of the end-user customer.
    If the Product while subject to this Limited Warranty, is defective in material 
    or workmanship during the warranty period, then InFocus, at its option, 
    will REPAIR or REPLACE the Product.
    All exchanged parts and Products replaced under this Limited Warranty 
    will become property of InFocus. InFocus sole obligation is to supply (or 
    pay for) all labor necessary to repair the Product found to be defective 
    within the Limited Warranty period and to repair or replace defective parts 
    with new parts or, at the option of InFocus, serviceable used parts that are 
    equivalent or superior to new parts performance. Limited Warranty periods 
    are as follows: 
    Projector Product Limited Warranty Period (Excluding Lamps)
    : 
    Tw o  ( 2 )  y e a r s from date of purchase. 
    Lamp Product Limited Warranty Periods
    : From the date of Projector 
    Product purchase, the original installed lamp shall have a 90-day or 500 
    hours usage Limited Warranty Period, whichever comes first.
    Replacement Lamps purchased at the time of Projector Product pur-
    chase will have a 90-day or 500 hours usage Limited Warranty Period 
    from the date of installation, whichever comes first.
    Replacement lamps purchased after the time of Projector Product pur-
    chase shall have a 90-day or 500 hours usage Limited Warranty Period 
    from the date of replacement lamp purchase, whichever comes first. 
    Accessory Product Limited Warranty Period
    : one (1) year from date 
    of purchase. WARRANTY LIMITATION AND EXCLUSION
    THIS WARRANTY SETS FORTH INFOCUS’ MAXIMUM LIABILITY FOR 
    ITS PRODUCT. THIS WARRANTY EXTENDS ONLY TO PRODUCTS PUR-
    CHASED FROM INFOCUS OR AN INFOCUS AUTHORIZED RESELLER. 
    InFocus shall have no further obligation under the foregoing Limited War-
    ranty if the Product has been damaged due to abuse, misuse, neglect, smoke 
    exposure (cigarette or otherwise), accident, unusual physical or electrical 
    stress, unauthorized modifications (including use of an unauthorized 
    mount), tampering, alterations, or service other than by InFocus or its 
    authorized agents, causes other than from ordinary use or failure to prop-
    erly use the Product in the application for which said Product was intended.
    This Limited Warranty excludes Product cleaning, repair, or replacement of 
    plastics due to cosmetic damage and damage as a result of normal wear. 
    Product repair outside of the terms of the Limited Warranty will be on a 
    time and materials basis. Prolonged Product “demonstration” causes 
    unusual Product wear and is not considered normal use under the terms of 
    this Limited Warranty.
    The Accessory Product Limited Warranty covers the accessory item only 
    and excludes normal wear. The Lamp Product Limited Warranty excludes 
    expected lamp degradation.
    Remanufactured Products and Software Products are exempt from the fore-
    going Limited Warranty. Please refer to the appropriate Remanufactured 
    Product Limited Warranty or Software Product Limited Warranty for appli-
    cable Warranty information.
    DISCLAIMER OF UNSTATED WARRANTIES
    THE WARRANTY PRINTED ABOVE IS THE ONLY WARRANTY APPLI-
    CABLE TO THIS PRODUCT. ALL OTHER WARRANTIES, EXPRESS OR 
    IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WAR-
    RANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR 
    PURPOSE ARE DISCLAIMED. THERE ARE NO WARRANTIES THAT 
    EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF 
    AND 
    THE FOREGOING WARRANTY SHALL NOT BE EXTENDED, ALTERED 
    OR VARIED EXCEPT BY WRITTEN INSTRUMENT SIGNED BY INFOCUS. 
    SOME JURISDICTIONS DO NOT ALLOW LIMITATIONS ON HOW 
    LONG AN IMPLIED WARRANTY MAY LAST, SO SUCH LIMITATIONS 
    MAY NOT APPLY TO YOU. 
    						
    							49
    Limited Warranty PeriodThe Limited Warranty periods hereof commence on the date of purchase by 
    the end-user customer. These Limited Warranty provisions shall apply only 
    to the end-user purchaser (first person or entity that purchased a new Prod-
    uct for personal or business use and not for the purpose of distribution or 
    resale). SOME JURISDICTIONS MAY GRANT YOU CONSUMER RIGHTS 
    WITH MINIMUM WARRANTY DURATION THAT DIFFER FROM THE 
    DURATIONS PROVIDED HEREIN, AND INFOCUS WILL HONOR ALL 
    SUCH CONSUMER RIGHTS.
    To Be Eligible For Limited Warranty CoverageAny person exercising a claim under this Limited Warranty must establish 
    to the satisfaction of InFocus both the date of purchase and that the Product 
    was purchased new. The sales receipt or invoice, showing the date of pur-
    chase of the Product is the proof of the date of purchase.
    To Obtain Warranty ServiceDuring the Limited Warranty period, to exercise this Limited Warranty, the 
    purchaser must first contact 1) InFocus, 2) a service facility authorized by 
    InFocus or 3) the place of original purchase. InFocus Customer Service – 
    1-503-685-8888 or visit www.infocus.com/service
    For Warranty service, the purchaser will be advised to return or deliver the 
    defective Product freight and all fees prepaid, to an InFocus Service Center 
    or to a service facility authorized by InFocus. When returning Product to 
    InFocus, a Service Request Number (SR #) is required and must be clearly 
    displayed on the outside of the shipping carton or a similar package afford-
    ing an equal degree of protection. InFocus or the service facility authorized 
    by InFocus will return the repaired/replaced Product freight prepaid to the 
    purchaser.
    Products returned for Warranty service must be accompanied by a written 
    letter that: (i) explains the problem; (ii) provides proof of date of purchase; 
    (iii) provides the dealer ’s name; and (iv) provides the model and serial 
    number of the Product. Upon request of InFocus Corporation or an autho-
    rized repair center for InFocus, proof of legal import must accompany the 
    warranty repair Product, otherwise the Product must be returned to the 
    place of original purchase, to the manufacturer (Purchaser must bear all tax, 
    duty and freight), or the Purchaser must bear charges for the warranty 
    repair.No repair or replacement of Product or part thereof shall extend the Limited 
    Warranty period as to the entire Product. Warranty on the repair part and 
    workmanship shall only be effective for a period of ninety (90) days follow-
    ing the repair or replacement of that part or the remaining period of the 
    Product Limited Warranty whichever is greater.
    LIMITATION OF LIABILITY
    IT IS UNDERSTOOD AND AGREED THAT INFOCUS’ LIABILITY 
    WHETHER IN CONTRACT, IN TORT, UNDER ANY WARRANTY, IN 
    NEGLIGENCE OR OTHERWISE SHALL NOT EXCEED THE RETURN OF 
    THE AMOUNT OF THE PURCHASE PRICE PAID BY PURCHASER AND 
    UNDER NO CIRCUMSTANCES SHALL INFOCUS BE LIABLE FOR SPE-
    CIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR 
    LOST PROFITS, LOST REVENUES OR LOST SAVINGS. THE PRICE 
    STATED FOR THE PRODUCTS IS A CONSIDERATION IN LIMITING 
    INFOCUS’ LIABILITY.
    Limitation on Bringing Action 
    - No action, regardless of form, arising out 
    of the agreement to purchase the Product may be brought by purchaser 
    more than one year after the cause of action has accrued.
    Governing Law
     - Any action, regardless of form, arising out of the agree-
    ment to purchase the Product is governed by Oregon law.
    Mandatory Arbitration
     – Any action, regardless of form, arising out of the 
    agreement to purchase the Product is subject to mandatory arbitration.
    SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITA-
    TION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE 
    ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. THIS 
    LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND 
    YOU MAY ALSO HAVE OTHER RIGHTS, DEPENDING ON JURISDIC-
    TION.  
    						
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