Hitachi Roku TV M43R4, Руководство пользователя

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EN 4
CONDENSATION
Moisture will form in the operating section of the unit if the unit is brought from cool
surroundings into a warm room or if the temperature of the room rises suddenly. When
this happens, unit's performance will be impaired. To prevent this, let the unit stand in its
new surroundings for about an hour before switching it on, or make sure that the room
temperature rises gradually.
Condensation may also form during the summer if the unit is exposed to the breeze from an
air conditioner. In such cases, change the location of the unit.
HOW TO HANDLE THE LCD PANEL
• Do not press hard or jolt the LCD panel. It may cause the LCD panel glass to break and
injury may occur.
• If the LCD panel is broken, make absolutely sure that you do not touch the liquid in the
panel. This may cause skin inflammation.
If the liquid gets in your mouth, immediately gargle and consult with your doctor. Also, if
the liquid gets in your eyes or touches your skin, consult with your doctor after rinsing for at
least 15 minutes or longer in clean water.
Possible Adverse Effects on LCD Panel: If a fixed (non-moving) pattern remains on the
LCD Panel for long periods of time, the image can become permanently engrained in the
LCD Panel and cause subtle but permanent ghost images. This type of damage is NOT
COVERED BY YOUR WARRANTY. Never leave your LCD Panel on for long periods of time
while it is displaying the following formats or images:
• Fixed Images, such as stock tickers, video game patterns, TV station logos, and websites.
• Special Formats that do not use the entire screen. For example, viewing letterbox style
(16:9) media on a normal (4:3) display (black bars at top and bottom of screen); or viewing
normal style (4:3) media on a widescreen (16:9) display (black bars on left and right sides
of screen).
The following symptoms are not signs of malfunction but technical limitation.
Therefore we disclaim any responsibility for these symptoms.
• LCD Panels are manufactured using an extremely high level of precision technology,
however sometimes parts of the screen may be missing picture elements or have
luminous spots.
• Do not install the LCD Panel near electronic equipment that produces electromagnetic
waves. Some equipment placed too near this unit may cause interference.
• Effect on infrared devices – There may be interference while using infrared devices such
as infrared cordless headphones.
IMPORTANT SAFETY INSTRUCTIONS
(continued)
20) When replacement parts are required, be sure the service technician uses replacement
parts specified by the manufacturer or those that have the same characteristics as the
original part.
Unauthorized substitutions may result in fire, electric shock or other hazards.
21) Upon completion of any service or repairs to this unit, ask the service technician to
perform safety checks to determine that the unit is in proper operating condition.
22) When you connect the product to other equipment, turn off the power and unplug all of
the equipment from the wall outlet. Failure to do so may cause an electric shock and
serious personal injury. Read the owner's manual of the other equipment carefully and
follow the instructions when making any connections.
23) Do not allow the product to output distorted sound for an extended period of time. It
may cause speaker overheating and fire.
24) This reminder is provided to call the cable TV system installer’s attention to Article 820-
40 of the NEC that provides guidelines for proper grounding and, in particular, specifies
that the cable ground shall be connected to the grounding system of the building, as
close to the point of cable entry as practical.
25) The mains plug is used as the disconnect and shall remain readily operable.