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Sanyo Projector Plv 1080hd User Manual

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    							41
    Two different remote control codes are assigned to this projector: 
    the factory-set code (Code 1) and the secondary code (Code 2). 
    This switching function prevents interference from other remote 
    controls when several projectors or video equipment next to each 
    other are used at the same time. 
    When operating the projector in Code 2, the code for both the 
    projector and the remote control must be switched to Code 2.  
    To change the code of the projector:
    Press the Point 8 or OK buttons to switch between Code 1 and 
    Code 2.
    To change the code of the remote control:
    Press and hold both the MENU and IMAGE ADJ. button on the 
    remote control for more than 5 seconds to switch between Code 
    1 and Code 2.
    After changing the code, make sure the remote control operates 
    properly.  Remote control
    Shutter demo
    Press the Point 8 or OK buttons to start Shutter demo. The 
    automatic slide shutter closes once with the lamp being turned on 
    and opens up again. This is used for checking the operation of the 
    automatic slide shutter.
    ✔Note:
    	 •	 When	the	batteries	of	the	remote	control	are	replaced,	the	remote	 control	code	automatically	returns	to	the	initial	code	(Code	1).
    Shutter demo
    Remote control
    For reducing power consumption as well as maintaining the lamp 
    life, the Power management function turns off the projection lamp 
    when the projector is not used for a certain period.
    When this function is “On” and if the input signal is interrupted 
    and no button is pressed for more than 30 seconds, the timer 
    display with “No signal” appears on the screen. It starts the 
    countdown until the lamp is turned off. The countdown time is set 
    to five (5) minutes.
    When the countdown time has elapsed, the lamp is turned off to 
    cool itself down. The POWER indicator is blinking red during the 
    cooling-off period. When the lamp has been fully cooled down, 
    the POWER indicator changes to green blinking. In this condition, 
    the projection lamp can be turned on when the input signal is 
    reconnected or any button on the top control or remote control is 
    pressed.
    Press the Point 
    8 or OK buttons to switch On/Off.
    Power management
    The time left until 
    lamp off
    Power management
    ✔Note:
    	 •	 The	Shutter	demo	function	cannot	be	operated	continuously.	 Once	you	started,	it	cannot	be	selected	again	for	about	five	
    seconds.
    Setting 
    						
    							42
    Filter counter
    This function is used to set a frequency for the filter cleaning.
    When the projector reached a specified time between cleanings, a 
    Filter warning icon appears on the screen, notifying the cleaning is 
    necessary.
    Use the Point 
    8 button to select the desired timer [Off/ 50H/ 100H/ 
    200H/ 300H/ 400H/ 500H] and press the OK button. After cleaning 
    the filter, be sure to select [Reset] and set the timer. The Filter 
    warning icon will not turn off until the filter counter is reset.
    For details about resetting the timer, refer to “Resetting the Filter 
    Counter” on page 48. Test pattern
    A test pattern for zoom and focus adjustment is available for use 
    when setting up the projector. Filter counter
    Use the Point 
     8 button to select 
    the timer  from (Reset/Off/ 
    50H/ 100H/ 200H/ 300H/ 400H/ 
    500H) depending on the use 
    environment.
    Filter warning icon appears on the screen at a set 
    time.
    ✔Note:
    	 •	 The	Power	management	function	cannot	be	operated	during	 cleaning.
    Cleaning
    This function is used to clean the inside of the projector. Using a 
    blower at the same time is more effective. See page 46.
    Press the Point 
    8 or OK buttons, then the projected image is 
    blacked out temporarily regardless of whether or not an input 
    source is selected. 
    To cancel the cleaning function, set the projector back into 
    the right position, then press any other button during cleaning 
    operations.
    Factory default
    This function restores all setting values except for the user’s logo, 
    the filter counter and the lamp time to the factory default settings.
    Select [Yes] and press the 
    OK button, then another 
    confirmation box appears.
    Factory default
    Select Factory default and 
    press the Point 
    8 or OK 
    buttons. “Return to Factory 
    default?” appears.
    Select [Yes] again to 
    restore to the factory 
    default settings.
    Choose the running speed of cooling fans from the following 
    options according to the environment, where there is a drastic 
    elevation of room temperature while the projector is being used. 
      Normal .......  Normal speed. 
      Mode 1 ......  Faster than Normal mode. Use this mode when you 
    want to increase the cooling effect when operating 
    the projector in the environment, where there is a 
    drastic elevation of room temperature. 
      Mode 2 ......  Faster than Mode 1 mode. Use this mode when you 
    want to increase the cooling effect when operating 
    the projector in the environment, where there is a 
    more drastic elevation of room temperature. 
    Fan control
    This function resets the lamp replacement counter. When 
    replacing the projection lamp, reset the lamp replacement counter 
    with this function. See page 50 for operation. Lamp counter reset
    For technician use ONLY. Set this function to Off.  Service port
    Setting
    ✔Note:	 •	 The	Filter	warning	icon	will	not	appear	when	
    the	Display	function	is	set	to	 “Off”	(p.40),	during	
    “Freeze”	(p.23),	 “No	show”	(p.23),	 “Color	
    management”	(p.32),		 “Test	pattern”	(p.42),	
    “Rename”	(p.39),	 “Custom	gamma”	(p.31),	or	
    “Cleaning”	(p.42).
    ✔Note:
    	 •	 Fan	noise	becomes	louder	in	Mode	1	and	Mode	2. 
    						
    							43
    Input Source Information Display
    The Information Menu is used for checking the status of the image signal being projected and the operation of the projecto\
    r.Video or S-video
    A color system of the connected video 
    signal is displayed from among PAL, 
    SECAM, NTSC, NTSC4.43, PAL-M, and 
    PAL-N.
    Signal
    Component
    H-sync freq .
    V-sync freq .
    Lamp time
    Information Menu
    A system mode of the connected video 
    signal is displayed from among 480i, 480p, 
    575i, 575p, 720p, 1080i and 1080p.
    HDMI
    A system mode of the connected video 
    signal is displayed from among D-VGA, D-
    WXGA, D-480i, D-480p, D-575i, D-575p, 
    D-720p, D-1080i, and D-1080p.
    PC
    A resolution of the connected computer 
    signal is displayed.
    No signal
    When there is no signal input, “- - - - -” is 
    displayed.
    Out of recognitionWhen the connected input source is out of 
    recognition, “Unknown” is displayed.
    The horizontal frequency of the input signal is displayed in KHz, or 
    “- - - - -” when no signal.
    The vertical frequency of the input signal is displayed in Hz, or “- - - - -”   
    when no signal. Numbers of Hz doubles when during Interlace.
    The cumulative lamp operating time is displayed.
    Direct Operation
    Press the INFO. button on the top control or on the remote control 
    to display the Information Menu.
    INFO  . button
    Remote Control
    Press the Point ed buttons to select the Information Menu. The 
    Information Menu is displayed. 
    See below for displayed information.
    Menu Operation
    Image
    Screen
    The selected image mode is displayed.
    The selected screen size is displayed.
    Input
    Lamp status
    The selected input source is displayed.
    The selected lamp mode is displayed.
    Information
    Top Control
    INFO  . button
    Deep color
    The deepness of the color in HDMI input signal is displayed, or “- - - - -” when 
    8 bit signal.
    Filter time
    The cumulative filter operating time is displayed. 
    						
    							44
    The WARNING indicator shows the state of the function that protects the projector. Check the state of the WARNING 
    indicator and the POWER indicator to take proper maintenance. 
    WARNINGblinking red
    TOP CONTROL
    Warning Indicator
    The projector is shut down and the WARNING indicator is blinking red.
    When the temperature inside the projector reaches a certain level,  
    the projector is automatically shut down to protect its inside. The 
    POWER indicator is blinking while the projector is being cooled 
    down. When the projector has cooled down sufficiently (to its 
    normal operating temperature), it can be turned on again by 
    pressing the POWER ON/STAND-BY button.  
    ✔Note:
    	 •	 The	 WARNING	indicator	continues	to	blink	even	after	the	
    temperature	inside	the	projector	returns	to	normal.	 When	the	
    projector	is	turned	on	again,	the	 WARNING	indicator	stops	
    blinking.	
    Then check the items below  .
    – Did you provide appropriate space for the projector to be 
    ventilated? Check the installing condition to see if ventilation 
    slots are not blocked.
    –  Has the projector been installed near an Air-Conditioning/Heating 
    Duct or Vent? Move the installation of the projector away from 
    the duct or vent.
    –  Is the air filter clean? Clean the air filter periodically or replace it\
     
    with a new one.
    TOP CONTROLThe projector is shut down and the WARNING indicator lights red.
    When the projector detects an abnormal condition, it is 
    automatically shut down to protect the inside of the projector 
    and the WARNING indicator lights red. In this case, unplug the 
    AC power cord and plug it, and then turn on the projector once 
    again to verify operation. If the projector cannot be turned on and 
    the WARNING indicator lights red, unplug the AC power cord and 
    contact the service station.
    CAUTION
    DO NOT LEAVE PROJECTOR WITH AC POWER CORD 
    CONNECTED UNDER AN ABNORMAL CONDITION. IT 
    MAY RESULT IN FIRE OR ELECTRIC SHOCK.  
    WARNINGlights red.
    Maintenance and Cleaning 
    						
    							45
    Cleaning the RGB panels 
    Blemishes such as dust and dirt on the internal optical components of the projector t\
    end to degrade the brightness of the 
    screen and are likely to appear as a shadow on the screen, which can lead to deterioration of image quality.
    This projector has the RGB panel cleaning holes on the underside for cleaning of the internal parts (such as optical 
    components) of the projector. When you use the projector for a lengthy period of time or a shadow of dust appears on the 
    projected screen, clean the inside of the projector.
    Using the supplied air blower and with the Cleaning function in the Setting Menu (p.42), you can remove the dusts from the 
    projector.  CAUTION IN USING THE AIR BLOWER AND THE NOZZLE
      ● Turn the projector over when using the blower.
      ● Use only the supplied air blower and nozzle to keep the projector from being out of order or 
    damaged. We could not guarantee the malfunction or breakage caused by other tools.
      ● Never use a commercially available compressed air duster. It causes the interior of the projector to 
    malfunction with release of cold liquid propellant.
      ● Put the projector on a soft cloth to prevent scratching the surface.
      ● Open the hole cover only when you clean the inside of the projector.
      ● Do not look into the holes. A strong light could damage your eyes. (Do not look into the Air intake 
    vent and Exhaust vent, too.)
     ●  Use the blower and nozzle only to clean the projector. Do not attempt to use them for other 
    purposes. Do not use the blower and nozzle against persons (particularly to eyes, mouth, or ears). 
    Be especially careful to ensure that children do not put the blower and nozzle into their mouth and 
    swallow them. 
     ●  Do not attempt to pull the nozzle out of the blower. If the nozzle happened to be pulled out, put it 
    back into the blower immediately.
      ● Do not use the blower supplied with this projector (model: 1080HD) to clean the other models:  Z3 
    and Z1X.
      If something is wrong with the projector (such as smoke, a strange sound, or an abnormal odor) while you are 
    cleaning, turn off and unplug the projector immediately, then call the dealer where you purchased the projector or 
    service center.
    ✔Note:
    	 •	 Dust	might	not	be	removed	completely	with	these	steps.	 Then	contact	the	dealer	where	you	purchased	the	projector	or	service	
    center.
    If the nozzle is pulled out  . . . .
    The nozzle has the stopper. Put the stopper-side of the nozzle into 
    the blower. Put the nozzle firmly into the blower until the stopper 
    becomes invisible.  
    When putting the nozzle into the blower, hold near the stopper so 
    that it will not break.
    Be sure not to try to pull the nozzle out of the blower.
    CAUTION
    PROHIBITED
    Maintenance and Cleaning
    Stopper
    Hold near the stopper 
    of the nozzle.
    Put the nozzle in 
    until the stopper 
    becomes invisible. 
    Put this end of 
    the nozzle into the 
    blower. 
    						
    							46
    Turn the projector on and press the MENU button to display 
    the On-Screen Menu. Select the Setting Menu with the Point 
    ed buttons. Press the Point 8 or OK buttons to access the 
    submenu items.
    1
    Put the blower’s nozzle into a hole.
    2
    Blow air into the projector with the blower watching the 
    position of the dust from the screen. 
    3
    Set the projector back into the right position, then press any 
    button on the top control or on the remote control to quit the 
    Cleaning function.
    4
    5
    Clean by using the Cleaning function in the Setting Menu
    Select Cleaning and then press the Point 8 or OK buttons. 
    The screen is blacked out temporarily.
    Turn the projector over. Put your finger on the hole cover’s 
    tab and pull to open the hole cover.
    When cleaning is done, pull the blower out of the hole and 
    replace the hole cover.6
    7
    Put your finger on 
    the hole cover’s tab 
    and pull.
    The nozzle will go no 
    further than a certain 
    point when it is put 
    into the hole. Do not 
    attempt to push the 
    nozzle further in, or 
    it could break and be 
    stuck inside of the 
    projector.*  Do not open the hole cover except when you clean the inside of the projector to 
    prevent foreign matters from getting into the projector. If it is open especially while 
    operating the projector, the optical parts could damage.
     
     Which hole to put the nozzle in?
     
      When you look at the screen:
     
    ● When red spots (dust) are particularly noticeable, put the 
    nozzle into the R panel cleaning holes.
     
    ● When green spots (dust) are particularly noticeable, put 
    the nozzle into the G panel cleaning holes.
      ● When blue spots (dust) are particularly noticeable, put the 
    nozzle into the B panel cleaning holes.
    Wave the nozzle back and forth inside of the 
    projector.
    (Do not attempt to bend the nozzle.)
    Use only the supplied blower and nozzle.
    Do not use a commercially available 
    compressed air duster. It causes the 
    interior of the projector to malfunction 
    with release of cold liquid propellant. We 
    could not guarantee the malfunction of 
    breakage by using other tools.
    Cleaning
    Select Cleaning in the 
    Setting Menu.
    Maintenance and Cleaning
    Tab
    Hole cover 
    						
    							47
    The air filter prevents dust from accumulating on the surface of the optical elements inside the projector. Should the air filter 
    becomes clogged with dust particles, it will reduce cooling fan’s effectiveness and may result in a buildup of internal heat 
    and adversely affect the life of the projector. Clean the air filter by following the steps below.
    RECOMMENDATION
    We recommend avoiding dusty/smoky environments when 
    operating the projector . Usage in these environment may 
    cause a poor image quality  .
    When using the projector under dusty or smoky conditions, dust 
    may accumulate on a lens, LCD panels, or optical elements inside 
    the projector degrading the quality of a projected image. 
    When the symptoms above are noticed, contact your authorized 
    dealer or service station for proper cleaning.
    Cleaning the Air Filter
    Unplug the AC power cord before cleaning.1
    Maintenance and Cleaning
    Latch
    Press the latch and take 
    off the filter covers.
    Tab
    Tab
    Filter cover
    Air filter
    When putting back the air 
    filter, make sure that the 
    arrows on the filter are 
    facing towards the projector.
    Groove
    Arrows
    Push here when 
    you are putting 
    back the air filter.
    Press the latch and release it. Take off the filter cover.2
    Remove dust and dirt with a soft brush or a vacuum cleaner. 
    Be careful not to damage the air filter and do not clean it 
    with water. 
    When the air filter gets dusty and dirty, replace it with a new 
    one. For ordering the replacement filter, contact your sales 
    dealer.4
    Put the air filter back into the position. Do not push the 
    delicate filter part. Make sure that the air filter is properly and 
    fully inserted.5
    Pull out the air filter. 
    When taking out the air filter, put your fingers on the air 
    filter’s tabs and pull. Do not try to pull the delicate filter part.3
    Reset the filter counter (p.48).
    6Close the filter cover.
    7
    CAUTION
    Do not operate the projector with the air filters 
    removed. Dust may accumulate on the optical 
    elements degrading picture quality. Do not put 
    anything into the air intake vents. Other wise it may 
    result in malfunction of the projector. 
    						
    							48
    Be sure to reset the Filter counter after cleaning or replacing the air filter. 
    Resetting the Filter Counter
    Filter counterTurn the projector on and press the MENU button to display 
    the On-Screen Menu. Select the Setting Menu with the Point 
    ed buttons. Press the Point 8 or OK buttons to access the 
    submenu items.  
    Select Filter counter and then use the Point  8 button to 
    select [Reset] and press the OK button. “Filter counter 
    reset?” appears. Select [Yes] and then press the OK button.
    1
    2
    Another confirmation dialog box appears, and select [Yes] to 
    reset the Filter counter.3
    ✔Note:
    	 •	 Do	not	reset	the	Filter	counter	without	cleaning	or	replacing	the	 air	filter.	Be	sure	to	reset	the	Filter	counter	only	after	cleaning	or	
    replacing	the	air	filter.
    Select Filter counter and 
    use the Point  8 button to 
    select [Reset] and press 
    the OK button. “Filter 
    counter reset?” appears.
    Unplug the AC power cord before cleaning.
    Gently wipe the projection lens with a cleaning cloth that contains 
    a small amount of non-abrasive camera lens cleaner, or use a 
    lens cleaning paper or a commercially available air blower to clean 
    the lens. Avoid using an excessive amount of cleaner. Abrasive 
    cleaners, solvents, or other harsh chemicals might scratch the 
    surface of the lens.
    When the projector is not in use, make sure that the automatic 
    slide shutter is closed.
    Cleaning the Projection Lens
    Cleaning the Projector Cabinet
    Unplug the AC power cord before cleaning.
    Gently wipe the projector body with a dry soft cloth. When the 
    cabinet is heavily soiled, apply a small amount of mild detergent 
    and finish with a dry soft cloth. Avoid using an excessive amount 
    of cleaner. Abrasive cleaners, solvents, or other harsh chemicals 
    might scratch the surface of the cabinet.
    When the projector is not in use, put it in an appropriate carrying 
    case to protect it from dust and scratches.
    Maintenance and Cleaning
    Select [Yes] and press 
    the OK button, then 
    another confirmation 
    box appears.
    Select [Yes] again to 
    reset the lamp counter. 
    						
    							49
    When the projection lamp of this projector reaches its end of life, 
    the LAMP REPLACE indicator emits yellow light. If this indicator 
    lights yellow, replace the lamp with a new one promptly.
    The time when the LAMP REPLACE indicator should light is 
    depending on the lamp mode.
    Follow these steps to replace the lamp.
    LampLamp Cover
     
    ORDER REPLACEMENT LAMP
      Replacement lamp can be ordered through your dealer. When ordering a projection lamp, give the following information 
    to the dealer.
     ●  Model No  . of your projector:    PLV-1080HD
     ●  Replacement Lamp Type No  .:    POA-LMP114
                   (Service Parts No. 610 336 5404)
    For continued safety, replace the lamp with the same 
    type lamp. Do not drop the lamp or touch the glass 
    bulb! The glass can shatter and may cause injury.Allow the projector to cool, for at least 45 minutes 
    before you open the lamp cover. The inside of the 
    projector can become very hot.
    Top Control
    CAUTION
    Screw
    Turn off the projector and unplug the AC power cord. Let the 
    projector cool for at least 45 minutes.
    Loosen the two (2) screws that secure the lamp. Pull out the 
    lamp by using the built in handle.
    1
    3
    Replace the lamp with a new one and secure it with the two 
    (2) screws. Make sure that the lamp is set properly. Put the 
    lamp cover back and secure it with the screw.4
    Loosen the screw that secures the lamp cover, and then 
    open the lamp cover.2
    Connect the AC power cord to the projector and turn on the 
    projector.
    6Reset the Lamp replacement counter (p.50).
    5
    Lamp Replacement
    Handle
    Screws
    CAUTION
    This indicator lights yellow 
    when the projection lamp 
    reaches its end of life.
    Maintenance and Cleaning 
    						
    							50
    Be sure to reset the lamp replacement counter after the lamp is replaced. When the lamp replacement counter is reset, the 
    LAMP REPLACE indicator stops lighting.
    Turn the projector on and press the MENU button to display 
    the On-Screen Menu. Select the Setting Menu with the Point 
    ed buttons. Press the Point 8 or OK buttons to access the 
    submenu items.  
    Select Lamp counter reset and then press the Point 8 or OK 
    buttons. “Lamp replacement counter reset?” appears. Select 
    [Yes] and then press the OK button.
    1
    2
    Another confirmation dialog box appears, and select [Yes] to 
    reset the Lamp replacement counter.3
    This projector uses a high-pressure lamp which must be handled carefully and properly. Improper handling may result 
    in accidents, injury, or create a fire hazard.
    ● Lamp lifetime may differ from lamp to lamp and according to the environment of use. There is no guarantee of the 
    same lifetime for each lamp. Some lamps may fail or terminate their lifetime in a shorter period of time than other 
    similar lamps.
    ● If the projector indicates that the lamp should be replaced, i.e., if t\
    he LAMP REPLACE indicator lights up, replace  the lamp with a new one IMMEDIATELY after the projector has cooled down.  
        (Follow carefully the instructions in the Lamp Replacement section of this manual.) Continuous use of the lamp 
    with the LAMP REPLACE indicator lighted may increase the risk of lamp explosion.  
    ● A Lamp may explode as a result of vibration, shock or degradation as a result of hours of use as its lifetime draws  to an end. Risk of explosion may differ according to the environment or conditions in which the projector and lamp 
    are being used.
    IF A LAMP EXPLODES, THE FOLLOWING SAFET y PRECAUTIONS SHOULD BE TAKEN .
    If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately. Contact an authorized service 
    station for a checkup of the unit and replacement of the lamp. Additionally, check carefully to ensure that there are no 
    broken shards or pieces of glass around the projector or coming out from the\
     cooling air circulation holes. Any broken 
    shards found should be cleaned up carefully. No one should check the inside of the projector except those who are 
    authorized trained technicians and who are familiar with projector service. Inappropriate attempts to service the unit 
    by anyone, especially those who are not appropriately trained to do so, may result in an accident or injury caused by 
    pieces of broken glass.  
       LAMP HANDLING PRECAUTIONS
    Resetting the Lamp Replacement Counter
    ✔Note:
    	 •	 Do	not	reset	the	Lamp	replacement	counter	without	implementing	 lamp	replacement.	Be	sure	to	reset	the	Lamp	replacement	counter	
    only	after	replacing	the	lamp.
    Lamp counter reset
    Select Lamp counter reset 
    and press the Point 
    8 or OK 
    buttons. “Lamp replacement 
    counter reset?” appears.
    Select [Yes] and press 
    the OK button, then 
    another confirmation 
    box appears.
    Select [Yes] again to 
    reset the lamp counter.
    Maintenance and Cleaning 
    						
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