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Yamaha Dpx 1200 User Manual

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    Reference
    11  Replacing the lamp
    The lamp used as a light source in the DPX-1200 is a consumable item which will gradually lose its brightness during the course of use. It is
    advisable to replace the lamp when running time has exceeded 2000 hours.
    You can check the lamp running time in the [Lamp Running Time] in the [Initial] menu group of the Menu screen. The LAMP warning
    indicator will blink when running time exceeds 2000 hours.
    There will also be a message displayed on the screen. In this case, follow the instructions below to replace the lamp cartridge. For details on
    replacement of lamp cartridges, consult the store where you purchased the DPX-1200.
    Warning
    •Be sure to use the replacement lamp cartridge PJL-427. Other lamp cartridges are not suitable for use in the DPX-1200.
    •If replacing the lamp of the projector that has been installed to the ceiling, you should remove the projector from the ceiling before
    replacing the lamp.
    •Before starting to replace the lamp cartridge, turn off the power, disconnect the power cable after the fan has completely stopped,
    and wait at least one hour for the lamp to cool down.
    •Do not remove any other screws than those specified in the following steps.
    •The gases inside the lamp contain mercury vapor. Be careful the lamp may break if it gets old or overtasked. The life of a lamp
    differs depending on operation environments.
    1. Loosen the lamp cover screws.
    2. Remove the lamp cover.
    3. Loosen the screws of the lamp cartridge.
    4. Grip the handle and pull the lamp cartridge to remove it.
    5. Insert the new lamp cartridge by reversing the above steps, and tighten
    the screws to fix it into place.
    6. Replace the lamp cover and secure it with the screws.
    The lamp will not turn on if the cover is not securely fastened. Take care to
    attach it firmly in place.
    7. Connect the unit to the power outlet, turn the unit on, and reset [Lamp
    Running Time] on the [Initial] group in the menu. ( page 38)
    Maintenance
    Lamp cover screws
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    							58
    Troubleshooting
    CauseRemedyProblem
    Image is unstable.
    The image becomes
    cloudy.
    Cannot adjust focus or
    zoom, or the vertical
    position of the lens.
    Remote control does
    not work correctly.
    There is condensation on the DPX-1200.
    [Lens Adjustment Lock] in the menu is set
    to ON.
    The batteries are exhausted.
    The remote control sensor is not set
    correctly.
    There is a fluorescent lamp near the
    remote control sensor being used.
    The remote control code switch is
    incorrectly set.
    Switch the DPX-1200 power off until the
    condensation disappears.
    Set correctly.
    Set [Lens Adjustment Lock] to off.
    Press the MENU button to display the menu
    and select [Setup] 
     [Lens Adjustment
    Lock].
    Replace both batteries with new ones.
    Set correctly.
    Press the MENU button to display the menu
    and select [Setup] 
     [Remote Control
    Sensor].
    Turn off the remote control sensor near the
    fluorecent lamp, and use the other remote
    sensor.
    Set the remote control code switch to the
    same ID number as the setting on the
    “REMOTE CONTROL ID” in the setting menu.
    The connection cables are not correctly
    attached to the connectors.Correctly connect the cables to the
    appropriate connectors.
    The DPX-1200 does not
    turn on.The power cable is not plugged in.
    You attempted to turn on The DPX-1200
    immediately after turning it off.
    The filter cover is not correctly attached.
    The lamp cover is not correctly attached.
    Wait for approximately two minutes.
    
    •
    To protect the lamp, you cannot turn on
    power for two minutes after you turn it off.
    Plug the power cable in firmly.
    Correctly attach the filter cover.
    Correctly attach the lamp cover.
    No picture.The lens cover has not been removed.
    The DPX-1200 is not correctly connected
    to the other components.
    The input signal has not been correctly
    selected.
    The picture is turned off.
    The computer is not set to display on the
    external monitor.
    Remove the lens cover.
    Check the connections.
    Select the correct input signal with the
    INPUT button.
    Press the AUTO button on the remote
    control.
    Use the menu to adjust the signal setting
    to suit the input setting. 
     [Initial]
    Press the HIDE button again to cancel the
    HIDE function.
    Set the computer to display on the external
    monitor. (Refer to the computer operating
    instructions.)
    Press the FOCUS button, and adjust the
    focus.
    Adjust the projection angle and direction,
    and the height of the DPX-1200.
    Picture is blurred.The lens is not correctly focused.
    The screen and the DPX-1200 are not
    facing each other directly.
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    							59
    Reference
    11
    CauseRemedyProblem
    Troubleshooting
    FAN warning indicator
    lights up.
    TEMP warning indicator
    lights up.
    COVER warning
    indicator lights up.
    LAMP warning
    indicator lights up or
    blinks.
    The fan is broken.
    The temperature inside the DPX-1200 is
    extremely high.
    The filter cover is not correctly attached.
    The lamp cover is not correctly attached.
    Lamp running time has exceeded 2000
    hours.
    The lamp has burned out.
    Contact the store where the DPX-1200 was
    purchased.
    Check that the ventilation slots are not
    covered.
    Tightly attach the filter cover.
    Tightly attach the lamp cover.
    Replace the lamp with a new one.
    Replace the lamp with a new one.
    •This unit uses a DMDTM chip for the picture display. Their highly accurate technology makes it possible to keep more than 99.99% of
    effective pixels, however, unexpectedly it can produce less than 0.01% of ineffective pixels. In such a case, missing or flashing of a
    few pixels can be found on the screen. These are characteristics of DMD
    TM  , not mechanical problems.
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    							60
    Message display
    MessageCondition
    No Signal
    Memory 1—6 Now Processing
    The lamps has reached its recommended
    replacement time. Please replace with a new
    one.
    Invalid Operation
    Lens Adjustment is locked.
    INPUT A (Component) (Example)
    Auto Sync...
    Out Of Range
    Unknown Format
    Press again to enter standby.
    The memory setting number is displayed for two seconds.
    This message is displayed when the power switch is turned on if the lamp running time
    exceeds 2000 hours. Press the ESCAPE button to remove the message.
    This message will display for two seconds if you press the V. POS, ZOOM, or FOCUS
    button when [Lens Adjustment Lock] is set to [On].
    Appears in the menu operation guide when you press an invalid button during menu
    operation. This message displays for two seconds.
    The unit is not receiving or detecting any signal at the selected input jack. This message is
    displayed together with the name of the input source selected with the INPUT button.
    The input name selected by the INPUT button is displayed. It will turn off 2 seconds after
    the signal has been input.
    The unit is setting itself to the most appropriate configuration for the RGB signal currently
    being received.
    The unit is not able to decode the PC or HDMI signal currently being input.
    The unit is not able to decode the video signal currently being input.
    Press the STANDBY/ON button once more to place the unit in standby mode.
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    Reference
    11
    LED indicator meanings
    (*) This LED is also present on the front panel of the main unit.
    LED indicatorState
    Unlit
    Lit orange
    Blinking green
    Meaning
    Lit green
    Blinking orange
    Blinking red / blinking
    red and orange rapidly
    Unlit
    Lit red
    Unlit
    Lit red
    Unlit
    Lit red
    Unlit
    Lit red
    Blinking orange
    STANDBY/ON (*)
    LAMP
    COVER
    TEMP
    FA N
    Electrical fault.
    Standby
    Preparing for operation.
    Operating
    Cooling the lamp.
    Blinking red: Error in the LAMP/COVER/TEMP system
    Blinking red and orange rapidly: Error in the FAN system
    Normal
    The lamp has burned out.
    Normal
    The lamp cover or the filter cover is not attached correctly.
    Normal
    The temperature of the lamp or the interior of the case is abnormally high.
    Normal
    The cooling fan has broken.
    The lamp running time has exceeded 2000 hours.
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    							62
    Specifications
    Usable temperature range
    Usable humidity range
    Power supply
    Power consumption
    Power consumption in standby mode
    Noise level
    Dimension
    Weight
    5 °C – 35 °C
    30 % – 85 %(There should be no condensation)
    AC100 – 120 V/220 – 240 V, 50/60 Hz
    375 W
    0.1 W – 0.2 W
    30 dB(Standard mode), 28 dB(When Lamp Power Mode is set to 80)
    495(W) x 192.6(H) x 465.4(D) mm
    13.8 kg
    • General
    Wireless remote
    Wired remote1 in front, 1 at rear
    1 input jack, 1 output jack
    Remote
    TriggerRS-232C (D-sub 9 pins)
    +12 V/Max 200 mA when the power is on
    • Controls
    • Input
    HDMIDigital RGB/component signal
    Projection mode
    Lens
    Lamp
    Screen size
    Brightness
    Contrast
    DLPTM (DMDTM) type, 1280 X 720 pixels, 0.8 inch
    f=24.3 – 38.9 mm F=2.7 – 5.0, Electronic zoom(x 1.6), Electronic focus, Electronic lens shift
    270 W SHP lamp
    60–200 inch (16:9)
    800 – 400 ANSI lm (depends on Iris Setting)
    2500:1 to 5000:1 (depends on Iris Setting)
    • Optical
    Color system
    VIDEOComposite signal1Vp-p/75 Ω, Negative sync
    S-Video signal
    Component signal
    Component signal
    RGB signal
    S VIDEO
    D4 VIDEO
    INPUT A/INPUT  B
    Y:1Vp-p/75 Ω, Negative sync
    C:0.286 or 0.3Vp-p/75 Ω
    Y with sync:1Vp-p/75 Ω, Negative sync
    (480i, 576i, 480p, 576p)
    Y with sync:1Vp-p/75 Ω, 3 values sync
    (1035i, 1080i, 720p)
    P
    B/CB, PR/CR:0.7Vp-p/75 Ω
    Y with sync:1Vp-p/75 W, Negative sync (480i, 576i, 480p, 576p)
    Y with sync:1Vp-p/75 W, 3 values sync (1035i, 1080i, 720p)
    P
    B/CB, PR/CR:0.7Vp-p/75 Ω
    G with sync:1Vp-p/75 Ω, Negative sync
    (480i, 576i, 480p, 576p)
    G with sync:1Vp-p/75 Ω, 3 values sync
    (1035i, 1080i, 720p)
    G:0.7Vp-p/75 Ω
    (When using HD/VD or SYNC)
    B, R:0.7Vp-p/75 Ω
    HD, VD:1–5Vp-p/2.2kΩ, positive and negative sync
    SYNC:2Vp-p/2.2kΩ, Negative sync (with video signals) (480i, 576i)
    SYNC:0.6–5Vp-p/2.2kΩ, Negative sync (without video signals)
    (480i, 576i, 480p, 576p)
    NTSC, PAL, SECAM, NTSC4.43, PAL-M, PAL-N, PAL60
    14_DPX-1100_E.p6511/26/04, 1:57 PM 62 
    						
    							• Explanation of Graphical Symbols
    The lightning flash with arrowhead symbol,
    within an equilateral triangle, is intended to alert
    you to the presence of uninsulated “dangerous
    voltage” within the product’s enclosure that may
    be of sufficient magnitude to constitute a risk of
    electric shock to persons.
    The exclamation point within an equilateral
    triangle is intended to alert you to the presence of
    important operating and maintenance (servicing)
    instructions in the literature accompanying the
    appliance.
    WARNING
    TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
    DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
    1Read these instructions.
    2Keep these instructions.
    3Heed all warnings.
    4Follow all instructions.
    5Do not use this apparatus near water.
    6Clean only with dry cloth.
    7Do not block any ventilation openings. Install in accordance
    with the manufacturer’s instructions.
    8Do not install near any heat sources such as radiators, heat
    registers, stoves, or other apparatus (including amplifiers) that
    produce heat.
    9Do not defeat the safety purpose of the polarized or grounding-
    type plug. A polarized plug has two blades with one wider than
    the other. A grounding type plug has two blades and a third
    grounding prong. The wide blade or the third prong are
    provided for your safety. If the provided plug does not fit into
    your outlet, consult an electrician for replacement of the
    obsolete outlet.
    10Protect the power cord from being walked on or pinched
    particularly at plugs, convenience receptacles, and the point
    where they exit from the apparatus.
    11Only use attachments/accessories specified by the
    manufacturer.
    12Use only with the cart, stand, tripod, bracket,
    or table specified by the manufacturer, or sold
    with the apparatus. When a cart is used, use
    caution when moving the cart/apparatus
    combination to avoid injury from tip-over.
    13Unplug this apparatus during lightning storms
    or when unused for long periods of time.
    14Refer all servicing to qualified service personnel. Servicing is
    required when the apparatus has been damaged in any way,
    such as power-supply cord or plug is damaged, liquid has been
    spilled or objects have fallen into the apparatus, the apparatus
    has been exposed to rain or moisture, does not operate
    normally, or has been dropped.
    15Be sure to allow spaces of at least 30cm above, behind and on
    both sides the unit.
    16Do not place the following objects on this unit:
    A vessel with water in it. If the vessel falls by vibrations and
    water spills, it may cause damage to the unit, and/or you may
    get an electric shock.
    IMPORTANT!
    Please record the serial number of this unit in the space below.
    Model:
    Serial No.:
    The serial number is located on the bottom of the unit.
    Retain this Owner’s Manual in a safe place for future reference.
    CAUTION
    RISK OF ELECTRIC SHOCK
    DO NOT OPEN
      CAUTION:  TO REDUCE THE RISK OF
    ELECTRIC SHOCK, DO NOT REMOVE
      COVER (OR BACK). NO USER-SERVICEABLE
    PARTS INSIDE. REFER SERVICING TO QUALIFIED
    SERVICE PERSONNEL.
    IMPORTANT SAFETY INSTRUCTIONS
    i
    OBSERVERA
    Apparaten kopplas inte bort från växelströmskällan (nätet) så länge som
    den är ansluten till vägguttaget, även om själva apparaten har stängts av.
    ADVARSEL
    Netspæendingen til dette apparat er IKKE afbrudt, sålæenge
    netledningen siddr i en stikkontakt, som er t endt – også selvom der or
    slukket på apparatets afbryder.
    VAROITUS
    Laitteen toisiopiiriin kytketty käyttökytkin ei irroita koko laitetta
    verkosta.Alleen voor klanten in Nederland
    Bij dit product zijn batterijen geleverd.
    Wanneer deze leeg zijn, moet u ze niet
    weggooien maar inleveren als KCA.
    Specifications are subject to change without notice.
    • This unit may interfere with reception if placed in close proximity to a radio or television receiver. Follow the instructions in this
    manual to install the unit correctly.
    STANDBY/ON
    SETTING
    LAMP COVER TEMP FAN PATTERN
    ESCAPE MENU
    INPUTDIGITAL CINEMA PROJECTOR DPX-1000ASPECT
    HDMI
    G/Y B/P
    B/CBR/PR/CRINPUT A
    HD/SYNC
    VDOUT IN
    REMOTE
    TRIGGER OUT
    S VIDEO
    VIDEO
    INPUT B
    RGB/YPBPR/YCBCR
    RS-232C
    D4 VIDEO
    465.4
    18-5/16
    124.6
    4-7/8
    119.1
    4-3/5
    124
    4-7/8
    297.4
    11-3/4132.1
    5-3/16
    495
    19-1/2
    360
    14-3/16
    192.6
    7-9/16
    237.5
    9-3/8
    10
    3/8
    (257.5
    10-1/8)
    Dimensional drawing
    63
    10_DPX-1000-Cover2-3_E.p6511/26/04, 1:13 PM 1 
    						
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    Printed in Japan     WE49620
    C2004  All Rights Reserved.
    DPX-1200
    10_DPX-1000-Cover1-4_E.p6511/26/04, 1:10 PM 1 
    						
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