Sony KE-V42A10E - Handbuch (Seite 7)

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Precautions
PDP Screen
• Please note that the PDP screen is made with high-
precision technology. However, black points or bright
points of light (red, blue or green) may appear constantly
on the PDP screen. Irregular coloured stripes or brightness
may appear on the PDP screen. This is not a malfunction.
• Extensive use of this TV set in 4:3 mode may result in the
4:3 screen area becoming darker than the rest of the
screen. To avoid this, use “Smart” mode to view 4:3
images.
• Due to the characteristics of the Plasma Display Panel,
image retention (afterimage) may occur in areas of the
screen if the following images are displayed for extended
periods of time:
-Black bars at the top and bottom of the screen that may
appear with widescreen images (Letterbox picture).
-Black bars at the left and right sides of the screen that
appear with 4:3 images.
-Video game sources.
-PC images.
-DVD menus.
-On screen menus, channel logos etc.
The risk of image retention is higher if the TV set is in
“Live” mode or has a high contrast setting. Such image
retention can not be removed once burnt onto the screen.
To avoid the risk of image retention, do not leave the TV
set operating on such a picture or programme for a long
period of time, use the “Screen Saver” function (page 26)
or lower the contrast setting. Repeated, extended daily use
of the same image or programme can also result in image
retention. IMAGE RETENTION IS NOT COVERED BY
THE SONY WARRANTY.
• When used at an altitude greater than 2400m (7891 feet,
air pressure less than 750hPa), the Plasma Display Panel
may generate a low buzzing sound. This is a result of the
difference between the interior and external air pressure of
the TV set. This is not considered a defect and is not
covered by the Sony warranty. This buzzing sound is an
inherent characteristic of any Plasma Display Panel.
Installing the TV set
• Do not install the TV set in places subject to extreme
temperature, for example in direct sunlight, or near a
radiator, or heating vent. If the TV set is exposed to
extreme temperature, the TV set may overheat and cause
deformation of the casing or cause the TV set to
malfunction.
• The TV set is not disconnected from the mains when the
TV set is switched off. To disconnect the TV set
completely, pull the plug from the mains.
• To obtain a clear picture, do not expose the screen to direct
illumination or direct sunlight. If possible, use spot
lighting directed down from the ceiling.
• Do not install optional components too close to the TV set.
Keep optional components at least 30 cm away from the
TV set. If a VCR is installed in front of the TV set or
beside the TV set, the picture may become distorted.
Handling and cleaning the screen
surface/cabinet of the TV set
The screen surface is finished with a special coating to
prevent strong light reflections.
To avoid material degradation or screen coating degradation,
observe the following precautions.
• Do not push on the screen, scratch it with a hard object, or
throw anything at it. The screen may be damaged.
• Do not touch the display panel after operating the TV set
continuously for a long period as the display panel
becomes hot.
• We recommend that the screen surface be touched as little
as possible.
• To remove dust from the screen surface/cabinet, wipe
gently with a soft cloth. If dust is persistent, wipe with a
soft cloth slightly moistened with a diluted mild detergent
solution. You can wash and repeatedly use the soft cloth.
• Never use any type of abrasive pad, alkaline/acid cleaner,
scouring powder, or volatile solvent, such as alcohol,
benzene, thinner or insecticide. Using such materials or
maintaining prolonged contact with rubber or vinyl
materials may result in damage to the screen surface and
cabinet material.
• The ventilation holes can accumulate dust over time. To
ensure proper ventilation, we recommend removing the
dust periodically (once a month) using a vacuum cleaner.
Disposal of Old Electrical
& Electronic Equipment
(Applicable in the
European Union and
other European countries
with separate collection
systems)
This symbol on the product or on
its packaging indicates that this
product shall not be treated as
household waste. Instead it shall
be handed over to the applicable collection point for the
recycling of electrical and electronic equipment. By ensuring
this product is disposed of correctly, you will help prevent
potential negative consequences for the environment and
human health, which could otherwise be caused by
inappropriate waste handling of this product. The recycling
of materials will help to conserve natural resources. For more
detailed information about recycling of this product, please
contact your local city office, your household waste disposal
service or the shop where you purchased the product.
Disposal of the TV set