Dexibell VIVO H7 Guide Rapide page 6

2 Relevant Indications
In addition to the items listed under "Important Safety Instruction" on p. 4, please read and observe the following:
Power supply related
• Do not plug this unit into the same electrical outlet used same by an
electrical appliance that is controlled by an inverter or a motor (such as
a refrigerator, washing machine or air conditioner). Doing so, can result
an audible noise.
• The power adaptor may become warm after long hours of consecutive
use. It can be a normal dissipation of heat through the adaptor casing.
To reduce the possibility of overheating place the power adaptor on
the floor in a well-ventilated location.
• Before connecting the unit to other equipment, turn off the power
to all equipment. Otherwise, electrical shock or damage to the
equipment may occur.
• If the unit is not operative for 120 minutes. to prevent unnecessary
power consumption, this unit features an "AUTO OFF" function that
automatically turns the unit off. If you don't want the unit to turn off
automatically, change the "AUTO OFF" setting to "OFF".
NOTE
The "AUTO OFF " setting is memorized when you switch off the unit.
Related to appropriate location
• Do not place the unit near power amplifiers (or other equipment
containing large power transformers) to avoid induced hum. In case
of hum, to reduce the problem, change the orientation of your unit or
place it away from the source of interference .
• Do not use this unit in the vicinity of a TV or radio. This unit may
interfere with radio and television reception.
• When using this unit along with application on your iPhone/iPad, we
recommend that you set "Airplane Mode" to "ON" on your iPhone/iPad
in order to avoid noise caused by communication.
• Noise may be produced if cell phones are operated in the vicinity of
this unit. In case of noise you should relocate such wireless devices so
they are at a greater distance from this unit, or switch them off.
• Do not expose the unit to extreme cold or heat, to direct sunlight or
near devices that radiate heat. Do not leave the unit inside an vehicle
during the day. Extreme temperature can damage the unit.
• Take care when move the unit from one location to another with
drastic changes in ambient temperature. Condensation can occur in
the unit due to drastic change of temperature. Using the device while
condensation is present can cause damage. If there is reason to believe
that condensation might have occurred, leave the device for several
hours until the condensation has completely dried out.
• Do not place, for long periods of time, vinyl, plastic or rubber objects
on this unit. Such objects can discolor or otherwise harmfully affect
the finish.
• Do not place objects for long period of time on top of the keyboard.
This can be the cause of malfunction of the keys of the keyboard.
• Do not apply any stickers, decals or self-adhesive material to this unit.
The glue is difficult to remove and solvents are damaging the exterior
finish.
• Do not place object filled with liquid (glass of water on this unit. Avoid
to use alcohol, perfume, hairspray, nail polish, etc., near the unit. In the
event of liquid spill on the unit, swiftly wipe away the surface using a
dry, soft cloth.
6
Maintenance related
• To clean the unit, put a soft cloth in lukewarm water , squeeze it well,
then wipe the entire surface using an equal amount of strength.
Rubbing too hard in the same area can damage the finish.
• If your unit has a polished finish, it needs careful, periodic care. Dust
should be removed using a soft feather or wool-type duster. Care
should be taken not to apply pressure to the finish or to drag the
dust across the finish, which can create fine scratches in the surface.
Fingerprints or similar marks can be cleaned with a dampened soft
cloth, followed by a dry cloth. In cases of stubborn greasy dirt, using a
small amount of mild detergent (such as mild dishwashing liquid) on
the damp cloth may help. Do not use any cleaners or detergents, since
they might deteriorate the surface of the cabinet, and produce cracks.
Do not use dusting cloths that contain chemicals.
• Do not wipe this unit with benzene, alcohol or solvent of any kind .
Doing so may result in discoloration and/or deformation of the unit.
Related to repairs
• Always back up your data on a USB memories before you send this
unit for repair to an authorized center. All data contained in the unit's
memory my be lost. Important data should always be backed up, or
written down on paper (when possible). Dexibell assumes no liability
concerning such loss of data.
Related to external memories
• Insert the USB Memory (commercially available) into the slot with care
and at the correct angle.
• Take particular care when handling USB Memory:
• Always ground yourself to something metal before handling an USB
Memory
• Do not touch the pins of the USB Memory connector, or allow them
to become dirty.
• Do not subject the USB Memory to temperature extremes (e.g.,
direct sunlight in an enclosed vehicle)
• Do not allow the USB Memory to become wet
• Do not drop or subject it to excessive shock or vibration.
• Do not disconnect the USB Memory while writing and reading data
(i.e., while the USB Memory indicator blinks).
• Never use USB hub to connect USB Memory to the unit.
• This unit allows you to use commercially available USB Memory. You
can purchase such devices at a computer store, a digital camera dealer,
etc
• The audio recording require a USB storage device to support high
sustained transfer rates. Not all USB devices will guarantee flawless
performance.