Справочник Пользователя для VIZIO SB4020M-A0

Скачать
Страница из 24
FCC Class B Radio Interference Statement
NOTE: This equipment has been tested and found to comply with the limits for a Class 
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to 
provide reasonable protection against harmful interference in a residential installation. 
This equipment generates, uses and can radiate radio frequency energy, and if not 
installed and used in accordance with the instructions, may cause harmful interference 
to radio communications. However, there is no guarantee that interference will not 
occur in a particular installation. If this equipment does cause harmful interference to 
radio or television reception, which can be determined by turning the equipment off 
and on, the user is encouraged to try to correct the interference by one or more of the 
following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to which the 
receiver is connected.
4. Consult the dealer or an experienced radio/TV technician for help.
This  device  complies  with  Part  15  of  the  FCC  Rules.  Operation  is  subject  to  the 
following two conditions: (1) this device may not cause harmful interference, and (2) 
this  device  must  accept  any  interference  received,  including  interference  that  may 
cause undesired operation.
Notice:
1. The changes or modifications not expressly approved by the party responsible for 
compliance could void the user’s authority to operate the equipment.
2. Shielded interface cables and AC power cord, if any, must be used in order to 
comply with the emission limits.
3. The manufacturer is not responsible for any radio or TV interference caused by 
LEGAL & COMPLIANCE
unauthorized modification to this equipment. It is the responsibilities of the user to 
correct such interference.
RF Exposure Information
This device meets the government’s requirements for exposure to radio waves. This 
device is designed and manufactured not to exceed the emission limits for exposure 
to radio frequency (RF) energy set by the Federal Communications Commission of the 
U.S. Government. This device complies with FCC radiation exposure limits set forth for 
an uncontrolled environment.
IC Statement
Operation is subject to the following two conditions: 
1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause 
undesired operation of the device.
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
IC Radiation Exposure Statement
This equipment complies with IC RSS-102 radiation exposure limits set forth for an 
uncontrolled  environment.  This  equipment  should  be  installed  and  operated  with 
minimum distance 20cm between the radiator & your body.
Disposal and Recycling
You must dispose of this product properly, according to local laws and regulations. 
Because  this  product  contains  electronic  components  and  a  battery,  it  must  be 
disposed  of  separately  from  household  waste.  Contact  local  authorities  to  learn 
about disposal and recycling options.
INFORMATION ON HEARING DAMAGE
Understanding Noise Induced Hearing Loss
Exposure to loud sounds can damage your hearing, causing hearing loss and tinnitus 
(ringing or buzzing in the ears). While a variety of things can lead to hearing loss, 
including aging and side effects of certain medications, the most common cause of 
non-age-related hearing damage is loud noise. Extremely loud sounds, such as gun 
shots or firecrackers at close range, can cause immediate hearing damage. Hearing 
damage can also occur over time due to repeated exposure to loud sounds such as 
industrial noise or loud music. With continued exposure to loud noises, ears may 
become accustomed to the sound level, which may result in permanent damage to 
hearing without any noticeable discomfort.
Temporary and Permanent Hearing Loss
Noise  induced  hearing  loss  and  tinnitus  may  be  temporary  or  permanent.  Ears 
typically recover from temporary hearing damage in a short time. However, ears may 
not recover completely, and some damage may be permanent. Repeated exposure 
to loud sound can cause more and more damage, and eventually lead to serious 
hearing problems. Scientists generally agree that, over time, exposure to harmful 
levels of noise can lead to permanent noise induced hearing loss by damaging and/
or destroying the inner ear’s sensory hair cells.
Loud Sounds + Time = Hearing Loss
The more time you spend exposed to loud sounds, the more likely you are to damage 
your hearing. All of the loud sounds that you are exposed to during a day add up - 
continued exposure to loud sounds can prevent your ears from recovering and also 
cause additional damage.
Symptoms of Hearing Loss
While  not  all  noise  induced  hearing  loss  is  noticeable,  symptoms  may  include 
a  sensation  of  pressure  or  fullness  in  your  ears,  ringing  in  your  ears,  or  muffled 
speech. If you experience these symptoms or believe you may have experienced 
noise induced hearing loss, you should have your hearing checked by an ear doctor 
or audiologist.
CARE & MAINTENANCE
Do not use volatile solvents (such as toluene, rosin, or alcohol) to clean this product. 
Such chemicals may damage it. Do not spray cleaners directly on the product. To 
clean this product, gently wipe it with a clean, dry, soft cloth.
21