Philips 4000 Series User Manual page 3

8. Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug
has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If
the provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified by the
manufacturer.
12. Use only with the cart, stand, tripod, bracket,
or table specified by the manufacturer, or
sold with the apparatus. When a cart is
used, use caution when moving the cart/
apparatus combination to avoid injury from
tip-over.
13. Unplug this apparatus during lightning storms or when
unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does
not operate normally, or has been dropped.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPARATUS TO
RAIN OR MOISTURE.
WARNING:
Apparatus shall not be exposed to dripping
or splashing and no objects filled with liquids,
such as vases, shall be placed on the apparatus.
WARNING:
The batteries (batteries not included) shall not
be exposed to excessive heat such as sunshine,
fire or the like.
WARNING:
The mains plug or appliance coupler is used as
the disconnect device,the disconnect device
shall remain readily operable.
WARNING:
To prevent the spread of fire, keep candles or
other open flames away from this product at all
times.
WARNING:
To prevent injury, this apparatus must
be securely attached to the floor/wall in
accordance with the installation instructions.
CAUTION:
These servicing instructions are for use by
qualified service personnel only. To reduce
the risk of electric shock,do not perform any
servicing other than that contained in the
operating instructions unless you are qualified
to do so.
CAUTION:
Excessive sound pressure from earphones and
headphones can cause hearing loss. Adjustment
of the equalizer to maximum increases the
earphone and headphone output voltage
and the sound pressure level. Therefore, to
protect your hearing, adjust the equalizer to an
appropriate level.
Important information
Never place a Display in an unstable location. A Display may
fall, causing serious personal injury or death. Many injuries,
particularly to children, can be avoided by taking simple
precautions such as:
• Using cabinets or stands recommended by the
manufacturer of the Display.
• Only using furniture that can safely support the Display.
• Ensuring the Display is not overhanging the edge of the
supporting furniture.
• Not placing the Display on tall furniture (for example,
cupboards or bookcases) without anchoring both the
furniture and the Display to a suitable support.
• Not placing the Display on cloth or other materials that
may be located between the Display and supporting
furniture.
• Educating children about the dangers of climbing on
furniture to reach the Display or its controls.
• Do not place the side Wi-Fi near any metal objects or
metal walls. If the side Wi-Fi needs to be placed beside
a metal object or metal wall, please keep a distance of
at least 1.2 meters. Do not place it in front of any metal
object, metal wall or metal desk. If it is placed directly
in front of a metal object or against a metal wall, please
keep a distance of at least 1.2 meters.
Display Metal wall
• It is recommended to place the router behind the
electronic screen without any metal or solid wall in the
middle.
• "Burn-in" may appear if the screen is not refreshed for a
long time, and it is recommended to refresh the screen at
least once every 48 hours. If the "burn-in" problem occurs,
reduce the problem by alternating all black and all white
pictures. The number of times alternating black and
white pictures required depends on how long the screen
has not been refreshed.
• The optical values of EPD will be different in the three
temperature ranges of low (15~19°C), middle (20~29°C)
and high (30~35°C), resulting in slight discoloration of the
displayed color, which belongs to the EPD characteristics
with high sensitivity to temperature. It is normal that the
temperature change picture will have color differences
in a short time, and will not have adverse effects on the
functional operation of the whole machine.
iii
25BDL4050I
Metal wall
Display