Mitsubishi Electric MDT421S: Important Information

English-2

Important Information

DECLARATION OF CONFORMITY

This device complies with Part 15 of 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.

U.S. Responsible Party:  Mitsubishi Digital Electronics America, Inc.

   Address:  9351 

Jeronimo 

Road,

      Irvine, 

California 

92618 

U.S.A.

   Tel. 

No.: 

  +1 

- 

(949) 

465-6000

   Type 

of 

Product: 

 Computer 

Monitor

   Equipment 

Classi

fi

 cation:  Class B Peripheral

   Model: 

  MDT421S (DR854)

We hereby declare that the equipment speci

fi

 ed above

conforms to the technical standards as speci

fi

 ed in the FCC Rules.

Windows is a registered trademark of Microsoft Corporation. All other brands and product names are trademarks or 

registered trademarks of their respective owners.

HDMI, the HDMI logo and High-De

fi

 nition Multimedia Interface are trademarks or registered trademarks of HDMI 

Licensing LLC.

The DisplayPort Icon is a trademark of the Video Electronics Standards Association, registered in the U.S. and other 

countries.

Canadian Department of Communications Compliance Statement

DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2

No. 60950-1.

FCC Information

1.  Use the attached speci

fi

 ed cables with the MDT421S (DR854) color monitor so as not to interfere with radio and television 

reception.

(1)  Please use the supplied power cord or equivalent to ensure FCC compliance.

(2)  Please use the supplied shielded video signal cable, 15-pin mini D-SUB to 15-pin mini D-SUB.

2.  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:

•  Reorient or relocate the receiving antenna.

•  Increase the separation between the equipment and receiver.

•  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

•  Consult your dealer or an experienced radio/TV technician for help.

If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions. 

The user may 

fi

 nd the following booklet, prepared by the Federal Communications Commission, helpful: “How to Identify 

and Resolve Radio-TV Interference Problems.” This booklet is available from the U.S. Government Printing Of

fi

 ce, 

Washington, D.C., 20402, Stock No. 004-000-00345-4.

English

English-3

Important Information

TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM

WALL SOCKET. TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE

POWER CORD FROM THE AC OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER

SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This symbol warns user that uninsulated voltage within the unit may have suf

fi

 cient magnitude to cause

electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.

This symbol alerts the user that important literature concerning the operation and maintenance of this unit

has been included. Therefore, it should be read carefully in order to avoid any problems.

CAUTION

TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS 

UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE 

FULLY INSERTED.

REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This LCD Monitor uses a lamp that contains mercury. Disposal of the lamp or the LCD Monitor with the lamp

may be regulated due to environmental considerations. For disposal or recycling information, please contact

your local authorities or the Electronic Industries Alliance: www.eiae.org. (For US only).

CAUTION

Declaration

Declaration of the Manufacturer

We hereby certify that the color monitor 

MDT421S (DR854)

is in compliance with

Council Directive 2006/95/EC:

– EN 60950-1

Council Directive 2004/108/EC:

– EN 55022

– EN 61000-3-2

– EN 61000-3-3

– EN 55024

Declaration of the Manufacturer  

Note: This symbol mark is for EU countries only.

This symbol mark is according to the directive 2002/96/EC Article 10 Information for users and 

Annex IV, and/or to the directive 2006/66/EC Article 20 Information for end-users and Annex II.

Your MITSUBISHI ELECTRIC product is designed and manufactured with high quality 

materials and components which can be recycled and/or reused.

This symbol means that electrical and electronic equipment, batteries and accumulators, 

at their end-of-life, should be disposed of separately from your household waste.

If a chemical symbol is printed beneath the symbol shown above, this chemical symbol means that the 

battery or accumulator contains a heavy metal at a certain concentration. This will be indicated as follows:

Hg: mercury (0,0005%),  Cd: cadmium (0,002%),  Pb: lead (0,004%) 

In the European Union there are separate collection systems for used electrical and electronic products, 

batteries and accumulators.

Please, dispose of this equipment, batteries and accumulators correctly at your local community waste 

collection/recycling centre.

Please, help us to conserve the environment we live in! 

and marked with

Mitsubishi Electric Corporation

2-7-3, Marunouchi,

Chiyoda-Ku

Tokyo 100-8310, Japan

CAUTION

WARNING