Precautions - Sony Bravia KDL-37S4000 Operating Instructions Manual

Precautions

Viewing the TV
s View the TV in moderate light, as viewing the TV in poor light
or during long period of time, strains your eyes.
s When using headphones, adjust the volume so as to avoid
excessive levels, as hearing damage may result.
LCD Screen
s Although the LCD screen is made with high-precision
technology and 99.99% or more of the pixels are effective,
black dots may appear or bright points of light (red, blue, or
green) may appear constantly on the LCD screen. This is a
structural property of the LCD screen and is not a malfunction.
s Do not push or scratch the front filter, or place objects on top of
this TV set. The image may be uneven or the LCD screen may
be damaged.
s If this TV set is used in a cold place, a smear may occur in the
picture or the picture may become dark. This does not indicate
a failure. These phenomena disappear as the temperature rises.
s Ghosting may occur when still pictures are displayed
continuously. It may disappear after a few moments.
s The screen and cabinet get warm when this TV set is in use.
This is not a malfunction.
s The LCD screen contains a small amount of liquid crystal.
Mercury is sometimes contained depending on the kind of
fluorescent tubes. Follow your local ordinances and regulations
for disposal.
Handling and cleaning the screen surface/
cabinet of the TV set
Be sure to unplug the AC power cord connected to the TV set from
AC power outlet before cleaning.
To avoid material degradation or screen coating degradation,
observe the following precautions.
s 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.
s 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.
s When adjusting the angle of the TV set, move it slowly so as to
prevent the TV set from moving or slipping off from its table
stand.
Optional Equipment
Keep optional components or any equipment emitting
electromagnetic radiation away from the TV set. Otherwise picture
distortion and/or noisy sound may occur.
Disposal of Old Electrical & Electronic
Equipment (Applicable in the European
Union and other European countries
with separate collection systems)
This symbol is on the remote control.
11
GB