Notes On Use - Panasonic CY-VHD9401N Operating Instructions Manual

Notes on Use

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When Listening with IR (Infrared)
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Wireless Headphones
≥ Even if your headphones are the open-air type
designed to let you hear outside sounds, do not
turn up the volume so high that you can not hear
what is around you.
≥ Sound can be deceiving. Over time your hearing
comfort level adapts to higher volumes of sound.
So what sounds normal can actually be loud and
harmful to your hearing. Guard against this by
setting your equipment at a safe level BEFORE
your hearing adapts.
To establish a safe level:
• Start your volume control at a low setting.
• Slowly increase the sound until you can hear it
comfortably and clearly, and without distortion.
≥ Once you have established a comfortable sound
level, set the dial and leave it there.
≥ Do not attempt to adjust the size while wearing
headphones. (You may fi nd that your hair is pulled
as it becomes entwined with the headphones.)
≥ There may be breaks in the sound or noise may
be heard if the headphones are used at a distance
from this unit (display) or if obstructions block
the infrared rays. These problems are caused by
characteristics which are inherent in infrared rays,
and thus are not indicative of any malfunctioning.
≥ Make sure that the infrared sensor window is not
covered by your hands or hair.
≥ Since these headphones use infrared rays for
operation, avoid using them in direct sunlight.
≥ When playing DVD video recordings and listening
to their sound through IR Wireless Headphones,
the sound may be heard at a low level even after
the volume of the IR Wireless Headphones has
been turned up. In a case like this, stop playing
the disc, and then change the DRC (Dynamic
Range Compression) setting among the DVD
video settings (page 126) to "Minimum" or
"Standard". However, depending on a disc's
format and content (music DVD, etc.), you may
feel that the sound is not being reproduced
properly. If this is the case, keep the DRC setting
at "OFF".
≥ When listening to sound through headphones,
the volume level is a little lower compared
with listening to sound which is delivered from
speakers through an external device.
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CY-VHD9401N
Liquid Crystal Panel
≥ Storage temperature range: `20 °C to 80 °C
When the liquid crystal panel reaches high
temperatures or low temperatures, chemical
changes occur within the liquid crystal panel
which may cause malfunctions.
≥ Do not strongly impact the liquid crystal panel.
≥ When the temperature is very cold or very hot,
the image may not appear clearly or may move
slowly. Also, movement of the image may seem
to be out of synchronization or the image quality
may decline in such environments. Note that this
is not a malfunction or problem.
Usage temperature range: 0 °C to 40 °C
≥ There may be red spots, blue spots and green
spots on the panel surface. This is a characteristic
of liquid crystal panels and is not a problem. The
liquid crystal panel is built with very high precision
technology and has at least 99.99 % effective image
pixels. Be aware that on 0.01 % of the panel there
may be missing pixels or constantly light pixels.
Spots
≥ In order to protect the liquid crystal panel, keep it
out of direct sunlight while the unit is not in use.
≥ Sudden changes in the temperature inside the car
such as those which occur immediately after the
car's air conditioner or heater has been turned on
may cause the inside of the liquid crystal panel
to cloud over due to water vapor or it may cause
condensation (droplets of water) to form and, as
a result, the panel may not work properly. Do not
use the unit while these symptoms are in evidence
but leave the unit standing for about an hour, and
then resume or start use.
Protect Disc
≥ When you leave the car, be sure to eject the disc
from this unit and bring it out.
When not Using the Product
≥ Lock the monitor in the fully closed position.
≥ If the display unit cannot be locked, be absolutely
sure to consult your dealer and remedy the
situation.
Dimmer Sensor
≥ This unit automatically adjusts the screen
brightness in accordance with the brightness of
its surroundings. However, the dimmer sensor
may not function properly if it is exposed directly
to sunlight or other strong sources of light.
For ACC not Equipped Case
≥ Be sure to turn the [MAIN POWER] switch of the
rear panel of the main unit off when pulling out
the ignition key. Failure to do this could cause the
battery to go dead.
Exemption from Liability
≥ The manufacturer will not be liable in any way for
any incidental damages (such as loss of business
income or changes or loss of memory data)
which may result from the use of or failure to use
this product.
≥ The terms and conditions of the warranty which
accompanies the product do not apply when the
product is operated in a vehicle which is used for
business purposes (such as a bus, taxi cab or
commercial vehicle).
≥ No guarantees can be made for the numerical
values which have been set in the product when
those values have been changed as a result of
misuse of the product by the user or any third
party or of the effects of static or electrical noise
or of malfunctioning or repairs.
Do not take apart this unit or attempt to make
any changes yourself.
This unit is a very intricate device that uses a
laser pickup to retrieve information from the
surface of compact discs. The laser is carefully
shielded so that its rays remain inside the
cabinet.
Therefore, never try to disassemble the player or
alter any of its parts since you may be exposed
to laser rays and dangerous voltages.
Laser Product
Label Indications and Their Locations
CAUTION
LASER RADIATION WHEN OPEN. DO NOT
STARE INTO BEAM.
Caution Label
Deck Ass'y
(Upper Side)
CLASS 1 LASER PRODUCT
CAUTION:
This product utilizes a laser.
Use of controls or adjustments or performance
of procedures other than those specifi ed herein
may result in hazardous radiation exposure.
CY-VHD9401N
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