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Panasonic LCD Projector Pt Tw343 Operating Instructions

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    							ENGLISH - 21
    Attention
     fDo not block the ventilation ports (intake and exhaust) of the projector.
    WARNING
    Keep your hands and other objects away from the air exhaust port. fKeep your hand and face away.
     fDo not insert your finger.
     fKeep heat-sensitive articles away.
    Heated air from the air exhaust port can cause burns, injury, or deformations.
    Note
     fThe remote control can be used within a distance of about 5 m (16'4-13/16") if pointed directly at the remote control signal 
    receiver. The remote control can control at angles of up to ± 30 ° vertically and ± 30 ° horizontally, but the effective control 
    range may be reduced.
     fIf there are any obstacles between the remote control and the remote con\
    trol signal receiver, the remote control may not 
    operate correctly.
     fYou can operate the projector by reflecting the remote control signal on the screen. The operating range may differ due to 
    the loss of light caused by the properties of the screen.
     fWhen the remote control signal receiver is lit with a fluorescent light or other strong light source, the projector may become 
    inoperative. Set the projector as far from the luminous source as possib\
    le.
    Projector body
    51
    121
    234
    11
    61098
    711
    Side
    Side
    Front
    Rear
    Projection direction
    1 Adjustable feet 
    Adjust the projection angle.
    2 Projection Lens 
    3 Remote control signal receiver (front)
    4 Interactive camera 
    There is an infrared camera inside.
    5 Air exhaust port
    6  terminal 
    Connect the supplied power cord.
    7 Security slot 
    This security slot is compatible with the Kensington 
    security cables.
    8 Remote control signal receiver (rear)
    9 Security chain hook
    Attaches a burglar prevention cable, etc.
    10 Rear terminals
    11  Speaker
    12 Air intake port / Air filter cover (x page 94) 
    The air filter unit is inside.
    Chapter 1   Preparation - About your projector  
    						
    							22 - ENGLISH
    Control panel and Indicators
    1
    2
    3
    45
    6
    7
    1 Power indicator  
    Displays the status of the power.
    2 Power  button
    Turns the projector on/off. (v standby / b power on)
    3 asqw buttons
    Used to select the menu items in the menu operation.
    4  / q button
    Displays the menu screen.
    5 Warning indicator 
    Indicates the abnormal conditions of the projector.
    6  button
    Used to correct the keystone. (x page 39)
    7  / w button
    Displays the input source menu. (x pages 37, 48) 
    Used to execute  button when the menu 
    screen appears.
    Note
     fThe  button on the control panel is functioned as the  button when the menu screen is displayed. 
    The operating procedure of menu screen is described as "Press the  button" in this manual in order to unify the 
    control panel operation with the remote control operation.
    13914TopBottom
    Projection direction
    1151
    13 Control panel and Indicators
    14 Lamp cover (x page 97)
    The lamp unit is located inside.
    15 Focus ring
    Adjust the focus.
    Chapter 1   Preparation - About your projector  
    						
    							ENGLISH - 23
    Attention
     fWhen a LAN cable is directly connected to the projector, the network connection must be made indoors.
    Rear terminals
    12
    3
    4
    56 78
    9 10
    11
    1213
    1  terminal
    This is the terminal to output the audio signal input to the 
    projector.
    2  terminal
    This is the terminal to input video signals.
    3  terminal
    This is the terminal to input RGB, Component (YCBCR/
    YPBPR) or S-video signals.
    4  terminal
    This is the terminal to input RGB signals.
    5  terminal
    This is the terminal to input HDMI signals.
    6  terminal
    This is the LAN terminal to connect to the network.
    7  terminal
    This terminal is used to connect the projector to the 
    computer with a USB cable when you want to use the 
    USB Display function.
    8  terminal
    When using the Memory Viewer function, insert the USB 
    memory directly to this terminal. (x page 75)
    Please insert the wireless module (Model No.:  
    ET-WML100) directly to this terminal when using the 
    wireless LAN function. (x page 81)
    9  terminal
    This is the terminal to input computer audio signals. 
    10  terminal
    This is the terminal to input Video, S-video and YCBCR/
    YPBPR audio signals.
    There are a left (L) terminal and a right (R) terminal.
    11  terminal
    This is the RS-232C compatible terminal to externally 
    control the projector by connecting a computer.
    12  terminal
    This is the terminal to output the RGB signals from 
     terminal or  
    terminal to external monitor. 
    This terminal will output the corresponding input signals 
    when switching to Computer 1 or Computer 2 input.
    13  terminal
    When using the interactive function, this jack is used to 
    connect the supplied USB cable to the computer .
    Chapter 1   Preparation - About your projector  
    						
    							24 - ENGLISH
    Preparing the remote control
    Inserting and Removing batteries
    (ii)
    (i)
    (ii)
    (i)
    Fig. 1Fig. 2
    1) Open the cover. (Fig. 1)
    2) Insert batteries and close the cover (Insert the "m" side first.). (Fig. 2)
     fWhen removing the batteries, perform the steps in reverse order.
    When using the multiple projectors
    When you use the system with multiple projectors, you can operate all the projectors simultaneously or each projector 
    individually using single remote control, if unique ID number is assigne\
    d to each projector.
    When you want to set the ID number, at first you need to set the ID number of the projector, and then set the ID number on the 
    remote control. 
    The factory default ID number of the unit (the projector and the remote control) is set to [ALL], you can control with this setting. 
    If necessary, please set the ID number to the remote control and the projector.
    About how to set the ID number of the remote control, please refer to “Setting the remote control ID numbers”. (x page 42)
    Note
     fSet the ID number of the projector from the [Expand] menu → [Remote control]. (x page 69)
    Chapter 1   Preparation - Preparing the remote control  
    						
    							ENGLISH - 25
    How to use the Interactive light pen
    About the Interactive light pen
    Power buttonTip with touch sensor
    Installing and Removing batteries
    (i)
    (ii)
    1) Rotate the cap of the pen in the direction as shown in Figure 1. 
    2) Install batteries in the direction as shown in Figure 2 and rotate the c\
    ap of the pen in the reverse 
    direction to close. 
     f 
    Remove the batteries in the reverse order of installation. 
    How to use the pen
    While pressing the tip against a hard screen, the LED for infrared ray in the tip of the pen will light. 
    This is sensed 
    by the infrared ray sensor on the front of the projector, and the location of the tip of the pen is detected.
     fClick the power button to turn on the power and make sure that the inside LED is lit up by pressing the pen tip.
     fPlace the tip of the pen anywhere on the screen and select the toolbar i\
    con on the screen.
     fBy pressing the tip against the screen and drag, you can draw on the scr\
    een. 
    Attention
     fSince there is a touch sensor inside the tip of the pen, pushing the tip\
     will consume battery power. In order to prevent 
    unnecessary battery consumption when not in use, press the power button to turn the power off. (Press the tip of the pen to 
    confirm that the LED does not light.) 
    Figure 1Figure 2
    Chapter 1   Preparation - How to use the Interactive light pen  
    						
    							26 - ENGLISH
    Chapter 2   Getting Started
    This chapter describes things you need to do before using the projector \
    such as the setup and 
    connections.  
    						
    							ENGLISH - 27
    Setting up
    Installation mode
    There are four ways to set up the projector. Set the [Display] menu → [Project way] (x page 51) depending on the 
    installation location. 
    Mounting on the ceiling and projecting forwardSetting on a desk/floor and projecting from rear
    (Using the translucent screen)
    Menu itemMethodMenu itemMethod
    [Project way][Ceiling/Front][Project way][Rear]
    Mounting on the ceiling and projecting from rear
    (Using the translucent screen)
    Setting on a desk/floor and projecting forward
    Menu itemMethodMenu itemMethod
    [Project way][Ceiling/Rear][Project way][Front]
    Note
     fThe interactive function cannot be used when projecting from rear.
    Parts for ceiling mount (Optional)
    This requires an optional ceiling mount bracket. Be sure to use the Proj\
    ector Mount Bracket together with the ceiling mount 
    bracket for high ceilings or low ceilings.  
    Model No.: ET-PKL100H (for high ceilings), ET-PKL100S (for low ceilings), ET-PKL430B (Projector Mount Bracket)
     fUse only the ceiling mount brackets specified for this projector.
     fRefer to the Installation Instructions for the ceiling mount bracket whe\
    n you install the bracket and the projector.
    Attention
     fTo ensure projector performance and security, installation of the ceiling mount bracket must be carried out by your \
    dealer or 
    a qualified technician.
    Chapter 2   Getting Started - Setting up            
    						
    							28 - ENGLISH
    Screen size and throw distance
    Refer to the screen size and projection distances to install the projector. Image size and image position can be adjusted in 
    accordance with the screen size and screen position.
    Projected image
    SH
    SW
    SD
    SH
    Screen
    L
    Screen L
    SW
    H
    LProjection distance (m)
    SHImage height (m)
    SWImage width (m)
    HDistance from the center of lens to the image lower end (m)
    SDProjected image size (m)
    Attention
     fBefore installing, please read “Precautions for use” (x page 14). 
    Projection distance 
    All measurements below are approximate and may differ slightly from the actual measurements. (Unit: m)
    Projection 
    size4:3 aspect ratio16:9 aspect ratio16:10 aspect ratio
    Screen 
    diagonal 
    (SD)
    Projection 
    distance
    (L)
    Height position 
    (H)
    Projection 
    distance
    (L)
    Height position 
    (H)
    Projection 
    distance
    (L)
    Height position 
    (H)
    1.27 (50")0.550.1080.500.1450.480.108
    1.52 (60")0.670.1290.600.1740.590.129
    1.78 (70")0.790.1510.710.2030.690.151
    2.03 (80")0.910.1720.820.2320.800.172
    2.29 (90")1.020.1940.920.2620.900.194
    2.54 (100")1.140.2151.030.2911.000.215
    Projection distance formulas 
    To use a screen size not listed in this manual, check the screen size SD (m) and use the respective formula to calculate 
    projection distance.
    The unit of all the formulae is m. (Values obtained by the following calculation formulae contain a slight error.)
    If you want to calculate the projection distance with projected image size SD (unit: inch) by substituting, please assign 0.0254 
    times to the SD value.
    4:3 aspect ratio16:9 aspect ratio16:10 aspect ratio
    Screen height (SH)= 0.6 × SD= 0.490 × SD= 0.530 × SD
    Screen width (SW)= 0.8 × SD= 0.872 × SD= 0.848 × SD
    Projection distance (L)= 0.4625 × SD - 0.0339= 0.4188 × SD - 0.0339= 0.4085 × SD - 0.0339
    Chapter 2   Getting Started - Setting up  
    						
    							ENGLISH - 29
    Adjusting adjustable feet
    Lift the front of the projector and press the feet lock latch with your finger to adjust the projection angle up and 
    down. Release your finger to lock the adjustable feet.
    For slight adjustment, rotate the adjustable feet. 
    Rotate the adjustable feet to extend it as shown in the figure, and rotate it in the opposite direction to contract it.
    Attention
     fHeated air comes out of the air exhaust port while the lamp is lit. Do not touch the air exhaust port directly when you adjust 
    the adjustable feet.
     fIf keystone distortion occurs on the projected image, perform [Keystone] from the [Expand] menu. (x page 61)
    Adjustable range
    Adjustable feet : 40 mm (1-9/16")
    Feet lock latch
    Feet lock latch
    Chapter 2   Getting Started - Setting up  
    						
    							30 - ENGLISH
    Connecting
    Before connecting
     fBefore connecting, carefully read the operating instructions for the external device to be connected.
     fTurn off the power switch of the devices before connecting cables.
     fTake note of the following points before connecting the cables. Failure to do so may result in malfunctions.
    -  When connecting a cable to a device connected to the projector or the projector itself, touch any nearby metallic objects to eliminate static electricity from your body before performing work.
    -  Do not use unnecessarily long cables to connect to a device connected to\
     the projector or to the projector body. The longer the cable, the more it is susceptible to noise. Since using a cable whil\
    e it is wound makes it act like an antenna, it is more susceptible to noise.
    -  When connecting cables, connect GND first, then insert the connecting terminal of the connecting device in a straight manner.
     fIf any connection cable is not supplied with the device, or if no option\
    al cable is available for connection of the device, prepare a necessary system connection cable to suit the device.
     fVideo signals containing too much jitter may cause the images on the scre\
    en to randomly wobble or wafture. In this case, a time base corrector (TBC) must be connected.
     fThe projector accepts Video signals, S-video signals and YCBCR/YPBPR signals and analog RGB signals (synchronous signals are TTL level), and digital signal.
     fSome computer models or graphics cards are not compatible with the proje\
    ctor.
     fWhen using long cables to connect with each of equipment to the projector , there is a possibility that the image will not be output correctly unless a compensator is used.
     fFor details on what video signals the projector supports, see “List of compatible signals”. (x page 105 )
     terminal pin assignments and signal names
    Outside viewPin No.Signal namesPin No.Signal names
    R/PR/S-C+ 5 V
    G/Y/S-YGND
    B/PB/-GND
    —DDC data
    GNDHD/SYNC
    GNDVD
    GNDDDC clock
    GND
     terminal pin assignments and signal names
    Outside viewPin No.Signal namesPin No.Signal names
    R+ 5 V 
    GGND
    B—
    —DDC data 
    GNDHD/SYNC
    GNDVD
    GNDDDC clock 
    GND
     terminal pin assignments and signal names
    Outside viewPin No.Signal namesPin No.Signal names
    R—
    GGND
    B—
    ——
    GNDHD/SYNC
    GNDVD
    GND—
    GND
    Chapter 2   Getting Started - Connecting  
    						
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