Precautions - Sony HDVF-L750 Operation Manual

Precautions

Handling the screen
• The LCD panel fitted to this unit is manufactured with
high precision technology, giving a functioning pixel
ratio of at least 99.99%. Thus a very small proportion of
pixels may be "stuck", either always off (black), always
on (red, green, or blue), or flashing. In addition, over a
long period of use, because of the physical
characteristics of the liquid crystal display, such
"stuck" pixels may appear spontaneously. These
problems are not a malfunction.
These phenomena have no effect on the camera's
output signals.
• Do not leave the screen facing the sun as it can damage
the screen. Take care when you use the unit outdoors.
• Do not push or scratch the screen. Do not place a heavy
object on the screen. This may cause the screen to lose
uniformity.
• An afterimage may appear when a still image is
displayed continuously. Turn the viewfinder off when it
is not used for a long time.
• When using the viewfinder in low temperature, the
moving image resolution deteriorates right after the
viewfinder is turned on.
• Do not apply strong shock to the screen. This may
damage the internal structure or deform the cabinet.
Handling and maintenance of the screen
The surface of the screen is specially coated to reduce
image reflection. Make sure to observe the following
points as improper maintenance procedures may impair
the screen's performance. In addition, the screen is
vulnerable to damage. Do not scratch or knock against it
using a hard object.
• Be sure to turn off the power of the connected
equipment before performing maintenance.
• The surface of the screen is specially coated. Do not
attach adhesive objects, such as stickers, on it.
• The surface of the screen is specially coated. Do not
touch the screen directly.
• Wipe the screen surface gently with a soft dry cloth to
remove dirt.
• Stubborn stains may be removed with a soft cloth
slightly dampened with a mild detergent solution.
• The screen may become scratched if a cloth is dusty.
• Never use strong solvents such as alcohol, benzene,
thinner, acidic or alkaline detergent, detergent with
abrasives, or chemical wipe as these may damage the
screen.
• Use a blower to remove dust from the screen surface.
On installation
• Allow adequate air circulation to prevent internal heat
build-up.
Do not place the unit on surfaces (rugs, blankets, etc.)
or near materials (curtains, draperies) that may block
the ventilation holes.
• Do not install the unit in a location near heat sources
such as radiators or air ducts, or in a place subject to
direct sunlight, excessive dust, mechanical vibration or
shock.
On dew condensation
If the unit is suddenly taken from a cold to a warm
location, or if ambient temperature suddenly rises,
moisture may form on the outer surface of the unit and/or
inside of the unit. This is known as condensation. If
condensation occurs, turn off the unit and wait until the
condensation clears before operating the unit. Operating
the unit while condensation is present may damage the
unit.
Disposal of the unit
Do not dispose of the unit with general waste.
Do not include the unit with household waste.
When you dispose of the unit, you must obey the law in
the relative area or country.
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Precautions