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LCD Projector
Model No.
Read these instructions completely before operating this unit.
TQBJ 001
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Dear Panasonic Customer: This instruction booklet provides all the necessary operating information that you might require. We hope it will help you to get the most performance out of your new product, and that you will be pleased with your Panasonic LCD projector. The serial number of your product may be found on its back. You should note it in the space provided below and retain this booklet in case service is required. Model number: PT-L795U Serial number: Contents 1 31 Features About dot cloc
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IMPORTANT SAFETY NOTICE WARNING: To prevent damage which may result in fire or shock hazard, do not expose this appliance to rain or moisture. Power Supply: This LCD Projector is designed to operate on 100-120 volts and 220-240 volts, 50/60 Hz AC, house current only. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to consti
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Precautions with regard to safety WARNING Setting-up Do not install this projector in a place which is not strong enough to take the projector’s full weight. If the installation location is not strong enough, the projector may fall down, which could cause severe injury and/or damage. Ask a qualified technician to carry out installation work such as installing the projector in the ceiling. If installation is not carried out correctly, it can cause injury or electric shocks to occur. When using th
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CAUTION When using the projector Do not use the projector in places which are subject to humidity, dust, oil fumes or steam. Fire or electric shocks could result. Do not place any heavy objects on top of the projector. Doing so can cause the projector to become unbalanced and fall, which could result in damage and/or injury. Do not look into the lens while the projector is being used. s lens. If you look directly into this light, it can hurt and damage your Strong light is emitted from the proje
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Precautions on handling Cautions regarding setting-up Observe the following at all times when setting up the projector. Avoid setting up in places which are subject to vibration or shocks. If the projector is set up in locations with strong vibration, such as near a motor, or if it is installed inside a vehicle or on board a ship, the projector may be subjected to vibration or shocks which can damage the internal parts and cause malfunctions or accidents. Accordingly, set up the projector in a p
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Location and function of each part Remote control unit FREEZE button (page 23) This button is used to momentarily freeze LIGHT button (page 10) projection so that a still picture is displayed. This button is used to illuminate the remote control unit buttons. STD (standard) button (pages 23 and 33) This button is used to return all picture ENTER button adjustment values to the standard setting This button is used to accept and to values which were made at the time of activate items
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Projector and ) buttons Arrow ( , These buttons are used to select and adjust items in the RGB button (page 20) on-screen menu screens. This button is used to switch the selected input ENTER button source between RGB 1 and RGB 2. This button is used to accept and to activate items selected in the on-screen menu screens. VIDEO button (page 20) This button is used to FOCUS adjustment +/- buttons switch the selected (page 18) input source between These buttons are used to adjust
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Remote control signal receptor (page 10) This receives the infrared signal transmissions from the Lamp unit cover (page 47) remote control unit. Remove this cover to get access to the lamp unit. Front Fixing screw for the lamp unit cover (page 47) Remove this screw when Fixed legs replacing the lamp unit. Adjuster button (page 17) This button is used to unlock the adjustable legs. Adjustable legs (two) (page 17) These legs can be used to adjust the angle of inclinat
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Before using the remote control unit Inserting the batteries Insert the AA batteries supplied with the remote control unit making sure that the polarities are correct. Open the battery compartment cover. Push the section with the mark down firmly, and then pull the cover toward you to remove it. Insert the batteries. Insert the batteries so that their direction matches the polarity markings inside the compartment. NOTE: Do not use rechargeable (Ni-Cd) batteries. Close the battery compartment cov
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Operating range of the remote control unit Point the remote control unit toward the remote control signal receptor on the front or the rear of the projector to operate the projector. Refer to the illustration below for the operating range of the remote control unit. 23.0 feet (approx. 7 m) Remote control Remote control Remote control Remote con- Projector signal receptor signal receptor trol unit unit 23.0 feet (approx. 7 m) 23.0 feet (approx. 7 m) NOTE: The operating dist
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Menu operation guide This section explains how to reach the desired selection or setting screens from the MENU screen. Refer to the page indicated for further details on each screen item. (1)Press the MENU button. VIDEO IMPOSE (2)Use the arrow ( , , and ) (Refer to page 32.) buttons to select an item, and Used to display a video then press the ENTER button. signal image in a sub-screen on an RGB image. POINT ZOOM (Refer to page 33.) Used to enlarge and project a specific section of the in
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When an RGB signal is being projected (1)Press the MENU button. and ) (2)Use the arrow ( , , buttons to select an item, and POSITION then press the ENTER button. (Refer to pages 28-32.) Used to adjust the horizontal and vertical position of the picture and When a VIDEO/S-VIDEO signal is being projected to adjust other properties such as the size. AUDIO (Refer to page 27.) Used to adjust the volume and left/right balance for the sound being output from the built-in speakers. LANGUAGE (Refer t
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Turning the power on and off If the MAIN POWER switch on the projector is pressed while the cooling fan is still operating, the operating life Of the projector lamp will be shortened. Be sure to follow the procedures given below when turning the projector power supply on and off. Power indicator POWER button POWER button MAIN POWER switch Turning on the power Press the MAIN POWER switch on the projector to the ON position. 1. Press the MAIN POWER switch. Project
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Screen requirements This projector is used to project the image onto flat screens. However, the brightness and viewable range will vary depending on which type of screen is used. When selecting a screen, check the characteristics of the screen to ensure that it is suitable for the intended place of use. Screen characteristics (reference) Screen characteristics Screen type Not recommendable for this unit. Polarized screen This type of screen can be seen from anywhere, so there are no limits on th
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Standard setting-up positions After determining the appropriate position for the projector by referring to the illustrations and standard setting-up dimensions given below, set up the projector. The distance L from the projector to the screen and the height H do not vary, regardless of whether the projector is being used in the floor, ceiling, front or rear positions. L Projected image H L Lower edge of projected image L: Projection distance H: Height from lower edge of projected image to center
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Adjusting the position of the projected picture The vertical position of the projected picture can be adjusted by changing the height of the projection lens using the LENS SHIFT dial which is on top of the projector. After determining the projection distance and the setting-up position, adjust the vertical position of the projected picture by carrying out the following procedure. Press the LENS SHIFT dial on top of the projector. The dial will pop up and it will be possible to turn it to make ad
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Setting the projector up horizontally If the projector is not set up so that it is horizontal, it will not be possible to obtain a distortion-free picture. If placing the projector on top of a table or similar surface, carry out the following procedure below to ensure that no distortion of the picture occurs. Adjustment procedure 1. Lift the front of the projector until the projector as a whole is horizontal. While holding it in this position, press the adjuster buttons under the sides of the pr
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Adjusting the lens This projection lens used in this projector is equipped with electronic zoom and electronic focus. These settings can be adjusted directly using the ZOOM button and the FOCUS button on the projector operating panel, or they can be adjusted by selecting “ZOOM/FOCUS” from the on-screen menu screen. In addition, focusing can be carried out manually by turning the focus ring on the projection lens. NOTE: If direct adjustment is carried out while some other on-screen display is on
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Setting-up positions and changing the projection method The projection method used by the projector can be changed in accordance with the setting-up position. At the time of shipment from the factory, the projector is set to the “FRONT” projection method, but this can be changed if required. Setting procedure 1. Press the MENU button to display the MENU screen. 2. Press the “ ” and “ ” buttons to select “OPTION”. 3. Press the ENTER button to display the OPTION screen. 4. Press the “ ” and “ ” bu
