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Hitachi CP-X1200/CP-X1250 Projector User Manual

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    Related Messages
    When the units power is on, messages such as those shown below may be displayed.
    When any such message is displayed on the screen, please respond as described below.
    If the same message is displayed after the treatment, or if a message other than the
    following appears, please contact your dealer or service company.
    memoAlthough these messages will be automatically disappeared around several
    minutes, it will be reappeared every time the power is turned on.
    • A lamp has a finite product life. Lamps are characterized by the fact that,
    after long hours of usage, a lamp will no longer light up, or the lamp will break or burst,
    etc. This projector is equipped with an automatic shut-down function, such that the
    power will automatically be turned off when lamp usage time has reached 2000 hours.
    Please be aware, however, that among lamp types, there are major differences in
    product lifetimes; a lamp may thus fail to light even prior to the functioning of the
    automatic shut-down function of this projector.
    NOTE
    (This table is continued to the following page.)
    MessageDescription
    CHANGE THE LAMP
    AFTER REPLACING LAMP,
    RESET THE LAMP TIMER.The time the lamp timer has counted is approaching
    2000 hours. 
    Preparation of a new lamp, and an early lamp change is
    recommended. After you have change the lamp, please be sure
    to reset the lamp timer.
    CHANGE THE LAMP
    AFTER REPLACING LAMP,
    RESET THE LAMP TIMER.
    THE POWER WILL TURN OFF
    AFTER ** hr.The time the lamp timer has counted is approaching
    2000 hours, so a lamp change within **hours is
    recommended.
    When lamp usage reaches 2000 hours, the power will
    automatically be turned off. 
    Please change the lamp by referring to the section “Lamp”.
    After you have changed the lamp, please be sure to reset the
    lamp timer.
    CHANGE THE LAMP
    AFTER REPLACING LAMP,
    RESET THE LAMP TIMER.
    THE POWER WILL TURN OFF
    AFTER 0 hr.As the time the lamp timer has counted has reached
    2000 hours, the power will soon be automatically
    turned off.
    Please immediately turn the power off, and change the lamp by
    referring to the section “Lamp”. After changing the lamp, please
    be sure to reset the lamp timer.
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    							42Related Messages
    (continued)
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    MessageDescription
    CLEAN THE AIR FILTER
    POWER OFF FIRST,
    THEN CLEAN THE AIR FILTER.
    AFTER CLEANING THE AIR
    FILTER,
    RESET THE FILTER TIMER.
    The time the filter timer has counted has reached 100
    hours. 
    Please clear or change the air filter by referring to the section
    “Air Filter”. After caring for the air filter, please be sure to reset
    the filter timer.
    CHECK THE AIR FLOW
    The internal portion temperature is rising.Please turn the power OFF, and allow the unit to cool down at
    least 20 minutes. After the projector has sufficiently cooled
    down, please make confirmation of the following items, and
    then turn the power on again.
    • Is there blockage of the air passage aperture?
    • Is the air filter dirty?
    • Does the peripheral temperature exceed 35°C?
    NO INPUT IS DETECTED
    ON ***There is no input signal.Please confirm the signal input connection, and the status of the
    signal source.
    SYNC IS OUT OF RANGE
    ON ***  fH  *****kHz  fV  *****Hz
    The horizontal or vertical wavelength of the inputted
    signal is outside of the response parameters of this
    unit.
    Please confirm the specs for this unit or the signal source
    specs.
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    roubleshooting (continued) roubleshooting (continued)
    Regarding The Indicator Lamps
    Lighting and flashing of the STANDBY/ON indicator, the LAMP indicator, and the TEMP
    indicator have the meanings as described in the table below. Please respond in
    accordance with the instructions within the table. If the same indication is displayed after
    the treatment, or if an indication other than the following is displayed, please contact your
    dealer or service company.
    • 
    When the interior portion has become overheated, for safety purposes, the
    power source is automatically turned off, and the indicator lamps may also be turned off.
    In such a case, press the “Ó” (OFF) side of the main power switch, and wait at least 45
    minutes. After the projector has sufficiently cooled down, please make confirmation of
    the attachment state of the lamp and lamp cover, and then turn the power on again.NOTE
    STANDBY/ON
    indicatorLAMP
    indicatorTEMP
    indicatorDescription
    Lighting 
    in OrangeTurned 
    offTurned 
    offThe projector is in a standby state. Please refer to the section “Power On/Off”.
    Blinking 
    in GreenTurned 
    offTurned 
    offThe projector is warming up. Please wait.
    Lighting 
    in GreenTurned 
    offTurned 
    offThe projector is in an on state.  Ordinary operations may be performed.
    Blinking 
    in OrangeTurned 
    offTurned 
    offThe projector is cooling down. Please wait.
    Blinking 
    in Red(discre-
    tionary)(discre-
    tionary)
    The projector is cooling down. A certain error has
    been detected. 
    Please wait until the STANDBY/ON indicator finishes blink,
    and then perform the proper response measure using the
    item descriptions below as reference.
    Lighting 
    in RedLighting 
    in RedTurned 
    off
    The lamp does not light, and there is a possibility
    that interior portion has become heated. 
    Please turn the power off, and allow the unit to cool down at
    least 20 minutes. After the projector has sufficiently cooled
    down, please make confirmation of the following items, and
    then turn the power on again.
    • Is there blockage of the air passage aperture?
    • Is the air filter dirty?
    • Does the peripheral temperature exceed 35°C?
    If the same indication is displayed after the treatment,
    please change the lamp by referring to the section “Lamp”.
    (This table is continued to the following page.)
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    Regarding The Indicator Lamps
    (continued)
    STANDBY/ON
    indicatorLAMP
    indicatorTEMP
    indicatorDescription
    Lighting 
    in RedBlinking 
    in RedTurned 
    off
    Either there is no lamp and/or lamp cover, or
    either of these has not been properly fixed.
    Please turn the power off, and allow the unit to cool down at
    least 45 minutes. After the projector has sufficiently cooled
    down, please make confirmation of the attachment state of
    the lamp and lamp cover, and then turn the power on again.
    If the same indication is displayed after the treatment,
    please contact your dealer or service company.
    Lighting 
    in RedTurned 
    offBlinking 
    in Red
    The cooling fan is not operating. Please turn the power off, and allow the unit to cool down at
    least 20 minutes. After the projector has sufficiently cooled
    down, please make confirmation that no foreign matter has
    become caught in the fan, etc., and then turn the power on
    again. 
    If the same indication is displayed after the treatment,
    please contact your dealer or service company.
    Lighting 
    in RedTurned 
    offLighting 
    in Red
    There is a possibility that the interior portion has
    become heated. 
    Please turn the power off, and allow the unit to cool down at
    least 20 minutes. After the projector has sufficiently cooled
    down, please make confirmation of the following items, and
    then turn the power on again.
    • Is there blockage of the air passage aperture?
    • Is the air filter dirty?
    • Does the peripheral temperature exceed 35°C?
    If the same indication is displayed after the treatment,
    please change the lamp by referring to the section “Lamp”.
    Lighting 
    in GreenAlternative 
    Blinking in Red
    There is a possibility that the interior portion has
    become overcooled. 
    Please use the unit within the usage temperature
    parameters (0°C to 35°C). After the treatment, resent the
    power to ON.
    Lighting 
    in GreenSimultaneous 
    Blinking in Red
    It is time to clean the air filter, or there is no air
    filter. 
    Please immediately turn the power OFF, and clean or
    change the air filter by referring to the section “Air Filter”.
    After cleaning or changed the lamp, please be sure to reset
    the filter timer. After the treatment, resent the power to ON.
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    Phenomena That May Easily Be Mistaken For Machine Defects
    WARNING• Never use the projector if abnormal operations such as smoke,
    strange odor, excessive sound, damaged casing or elements or cables,
    penetration of liquids or foreign matter, etc. should occur. In such cases, immediately
    turn off the power switch and then disconnect the power plug from the power outlet
    After making sure that the smoke or odor has stopped, contact your dealer or service
    company.
    Before requesting repair, please check in accordance with the following chart. If the
    situation cannot be corrected, please contact your dealer or service company.
    • Although bright spots or dark spots may appear on the screen, this is a
    unique characteristic of liquid crystal displays, and such do not constitute or imply a
    machine defect.
    NOTE
    PhenomenonCases not involving a machine defectReference
    pages
    Power does not
    come on.
    The electrical power cord is not plugged in. 
    Correctly connect the power cord.11
    The power switch is not set to the on position. 
    Set the power switch to [ | ] (On).15
    The main power source has been interrupted during operation
    such as by a power outage (blackout), etc.
    Please turn the power off, and allow the unit to cool down at least 20
    minutes. After the projector has sufficiently cooled down, please turn
    the power on again.
    15
    Either there is no lamp and/or lamp cover, or either of these has
    not been properly fixed.
    Please turn the power off, and allow the unit to cool down at least 45
    minutes. After the projector has sufficiently cooled down, please
    make confirmation of the attachment state of the lamp and lamp
    cover, and then turn the power on again.
    35, 36
    Neither sounds
    nor pictures are
    outputted.
    The signal cables are not correctly connected.
    Correctly connect the connection cables.8, 9
    Signal source does not correctly work.
    Correctly set up the signal source device by referring to the manual
    of the source device.-
    The input changeover settings are mismatched.
    Select the input signal, and correct the settings.16
    (This table is continued to the following page.)
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    Phenomena That May Easily Be Mistaken For Machine Defects
    (continued)
    PhenomenonCases not involving a machine defectReference
    pages
    Pictures are
    displayed, 
    but no sounds
    are heard.
    The signal cables are not correctly connected. 
    Correctly connect the connection cables.8, 9
    The volume is adjusted to an extremely low level. 
    Adjust the VOLUME to a higher level.19, 32
    The sound is muted. 
    Press the MUTE button to restore the sound.19
    The audio input is not correctly selected when the child window
    is displayed.
    Correctly select the audio input.22
    Sounds are
    heard, 
    but no pictures
    are displayed.
    The lens cap is attached.
    Remove the lens cap.4, 15
    The signal cables are not correctly connected.
    Correctly connect the connection cables.8, 9
    The brightness is adjusted to an extremely low level.
    Adjust the BRIGHT to a higher level using the menu function.23
    The screen is blanked.
    Press the BLANK button to return to the input signal screen.19
    Colors have a
    faded- out
    appearance, or
    Color tone is poor.Color settings are not correctly adjusted.
    Perform picture adjustments by changing the COLOR BAL R,
    COLOR BAL G, COLOR BAL B, COLOR and/or TINT settings, using
    the menu functions.
    24
    Pictures appear
    dark.
    The brightness and/or contrast are adjusted to an extremely low
    level.
    Adjust the BRIGHT and/or CONTRAST settings to a higher level
    using the menu function.
    23
    The WHISPER function is working.
    Select the NORMAL to the item WHISPER in the MAIN menu.23
    The lamp is approaching the end of its product lifetime.
    Replace the lamp.35, 36
    Pictures appear
    blurry.
    Either the focus and/or horizontal phase settings are not
    properly.
    Adjust the focus using the focus buttons, and/or H PHASE using the
    menu function.
    16
    The lens is dirty or misty.
    Clean the lens by referring to the section “Caring For The Lens”.38
    Input signal
    changes with no
    operation.The INPUT dial is set between the click points.
    Turn the INPUT dial and set it at a click point.16
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    If a problem occurs with the equipment, first refer to the “Troubleshooting” and run
    through the suggested checks. If this does not resolve the problem, please contact your
    dealer or service company. They will tell you what warranty condition is applied.
    W W
    arranty And After-Service arranty And After-Service
    Specifications Specifications
    • This specifications are subject to change without notice.NOTE
    ItemSpecification
    Product nameLiquid crystal projector
    Liquid
    crystal
    panelPanel size2.5 cm (0.99 type)
    Drive systemTFT active matrix
    Pixels786,432 pixels (1024 horizontal x 768 vertical)
    LensZoom lens F=1.7 ~ 2.4  f=30.5 ~ 45.8 mm
    Lamp310W UHB
    Speaker1.0W + 1.0W (Stereo)
    Power supplyAC100 ~ 120V, 5.2A / AC220 ~ 240V, 2.2A
    Power consumption470W
    Temperature range0 ~ 35°C (Operating)
    Size420 (W) x 150 (H) x 310 (D) mm (Not including protruding parts)
    • Please refer to the figure of the section “TECHNICAL” of the
    end of this manual.
    Weight (mass)7.7 kg
    Ports
    Optional
    PartsLampDT00601
    Air filterNJ08081
    Others• Please consult your dealer.
    RGB input ports
    RGB 
    M1-D 
    BNC (R, G, B, H, V)
    Video input ports
    VIDEO IN
    S-VIDEO
    COMPONENT
    (C
    R/PR, CB/PB, Y)
    Audio input ports
    AUDIO IN 1
    AUDIO IN 2
    AUDIO IN R/LRGB output port
    RGB OUT
    Audio output port
    AUDIO OUT
    Control port
    CONTROL
    Other ports
    NETWORK
    REMOTE CONTROL
    DC OUT
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