Vizio S4221w-C4, Quick Start Manual

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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 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.

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.

Other:

Image(s) used under license from Shutterstock.com

LEGAL & COMPLIANCE

For DTS patents, see http://patents.dts.com. Manufactured 

under license from DTS Licensing Limited. DTS, the Symbol, & 

DTS and the Symbol together are registered trademarks, and 

DTS TruSurround is a trademark of DTS, Inc. DTS, Inc. All Rights 

Reserved.

For DTS patents, see http://patents.dts.com.  Manufactured 

under license from DTS Licensing Limited.  DTS, the Symbol, & DTS 

and the Symbol together are registered trademarks, and DTS 

Digital Surround is a trademark of DTS, Inc. © DTS, Inc. All Rights 

Reserved.

Manufactured under license from Dolby Laboratories. Dolby and 

the double-D symbol are trademarks of Dolby Laboratories. 

For DTS patents, see http://patents.dts.com.  Manufactured 

under license from DTS Licensing Limited.  DTS, the Symbol, & 

DTS and the Symbol together are registered trademarks, and 

DTS TruVolume is a trademark of DTS, Inc. © DTS, Inc. All Rights 

Reserved.

This product qualifies for ENERGY STAR in the “factory default” 

setting and this is the setting in which power savings will be 

achieved. Changing the factory default settings or enabling 

other features will increase power consumption that could 

exceed the limits necessary to qualify for ENERGY STAR rating 

We want to help you save energy.