PT-VZ585N, PT-VW545N, PT-VX615N, PT-VZ580, PT-VW540, PT-VX610 (serv.man7) - Panasonic Projector Service Manual (repair manual). Page 3

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PREFACE
<VZ585N/VW545N/VX615N/VZ580/VW540/VX610>
Notes on repairing
 
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In case of fuse opening inside the projector, Do not turn the projector on just replacing the fuse with new one be-
cause there might be a possibility to have smoking or firing hazard. Turn it on after solving the main cause of fuse 
opening.
 
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After repairing, confirm that the projector operates correctly.
 
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Pay attention to handle the projector as customer's personal settings have been remaining inside the projector.  
Cautions when transporting
 
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When transporting the projector, hold it securely by its bottom and avoid excessive vibration and impacts.  
Doing so may damage the internal parts and result in malfunctions.
 
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Do not transport the projector with the adjustable feet extended. Doing so may damage the adjustable feet.
Cautions when installing
 
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Do not set up the projector outdoors.
The projector is designed for indoor use only. 
 
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Do not use under the following conditions.
 
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Places where vibration and impacts occur such as in a car or vehicle: Doing so may damage the internal parts 
and result in malfunctions.
 
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Location close to sea or where corrosive gas may occur: the projector may fall due to corrosion. Also, failure to do 
so may shorten the life of the components and result in malfunction.
 
f
Near the exhaust of an air conditioner: Depending on the conditions of use, the screen may fluctuate in rare 
cases due to the heated air from the air exhaust port or the hot or cooled air. Make sure that the exhaust from the 
projector or other equipment, or the air from the air conditioner does not blow toward the front of the projector.
 
f
Places with sharp temperature fluctuations such as near lights (studio lamps): Doing so may shorten the life of the 
luminous lamp, or result in deformation of the outer case due to heat, which may cause malfunction. Make sure to 
observe the operating temperature range of the projector.
 
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Near high-voltage power lines or near motors: Doing so may interfere with the operation of the projector.
 
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Be sure to ask a specialized technician or your dealer when installing the product to a 
ceiling.
This requires an optional ceiling mount bracket. Be sure to use the Projector Mount Bracket together with the ceiling 
mount bracket for high ceilings or low ceilings.
 
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Ask a qualified technician or your dealer to install the cable wiring for DIGITAL LINK 
connection.(Only for PT-VZ585N,PT-VW545N,PT-VX615N)
Image and sound may be disrupted if cable transmission characteristics cannot be obtained due to inadequate
installation.
 
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The projector may not work properly due to strong radio wave from the broadcast 
station or the radio.(Only for PT-VZ585N,PT-VW545N,PT-VX615N)
If there is any facility or equipment which outputs strong radio waves near the installation location, install the projec-
tor at a location sufficiently far from the source of the radio waves. Or, wrap the LAN cable connected to the <DIGI-
TAL LINK/LAN> terminal using a piece of metal foil or a metal pipe which is grounded at both ends.
 
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Focus adjustment
The projection lens is thermally affected by the light from the light source, making the focus unstable in the period 
just after switching on the power. It is recommended that the images are projected continuously for at least 30 min-
utes before the focus is adjusted.
 
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Do not install the projector at elevations of 2 700 m (8 858') or higher above sea level.
 
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Do not use the projector in a location that the ambient temperature exceed 40 °C
 
(104 °F).
Using the projector in a location that the altitude is too high or the ambient temperature is too high may shorten the 
life of the components or result in malfunctions.
The upper limit of the operating temperature of the projector varies depending on the altitudes of the operating envi-
ronment. 
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