BenQ DV2680 User Manual page 9

26”/30” lcd tv
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23. Panel protection The LCD panel used
in this product is made of glass.
Therefore, it can break when the TV is
dropped or hit by other objects. Beware of
injuries in the event of the LCD glass
screen breaking.
24. Pixel defect The LCD panel is a high technology product, giving you finely detailed
pictures.Occasionally, a few non-active pixels may appear on the screen as a fixed point of blue,
green or red.Please note that this does not affect the performance of your product.
If an outside antenna is connected to the
television equipment, be sure the antenna
system is grounded so as to provide some
protection against voltage surges and built-
up static charges. Section 810 of the National
Electrical Code provides information with
respect to:
• proper grounding of the mast and
supporting structure;
• grounding of the lead-in wire to an antenna
discharge unit;
• size of grounding conductors;
• location of antenna-discharge unit;
• connection to grounding electrodes;
• and requirements for the grounding
electrode.
For added protection for this television
equipment during a lightning storm, or
when it is left unattended and unused for
long periods of time, unplug it from the wall
outlet and disconnect the antenna. This will
prevent damage to the equipment due to
lightning and power-line surges.
An outside antenna system should not be
located in the vicinity of overhead power
lines or other electric light or power circuits,
or where it can collide with such power lines
or circuits. When installing an outside
antenna system, extreme care should be
taken to keep from touching such power
lines or circuits, as contact with them might
be fatal.
EXAMPLE OF ANTENNA GROUNDING AS
PER NATIONAL ELECTRICAL CODE
NEC - NATIONAL ELECTRICAL CODE
Important Safety Instructions
5

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