Viewsonic TD2420 User Manual

iv

This product has been designed and manufactured in compliance with Directive 

2011/65/EU of the European Parliament and the Council on restriction of the use 

of certain hazardous substances in electrical and electronic equipment (RoHS 

Directive) and is deemed to comply with the maximum concentration values issued 

by the European Technical Adaptation Committee (TAC) as shown below:

Lead (Pb)

0.1%

< 0.1%

Mercury (Hg)

0.1%

< 0.1%

Cadmium (Cd)

0.01%

< 0.01%

Hexavalent Chromium (Cr

6+

)

0.1%

< 0.1%

Polybrominated biphenyls (PBB)

0.1%

< 0.1%

Polybrominated diphenyl ethers (PBDE)

0.1%

< 0.1%

Certain components of products as stated above are exempted under the Annex of 

the RoHS Directives as noted below:

Examples of exempted components are:

1.  Mercury in compact fluorescent lamps not exceeding 5 mg per lamp and in other 

lamps not specifically mentioned in the Annex of RoHS Directive.

2.  Lead in glass of cathode ray tubes, electronic components, fluorescent tubes, 

and electronic ceramic parts (e.g. piezoelectronic devices).

3.  Lead in high temperature type solders (i.e. lead-based alloys containing 85% by 

weight or more lead).

4.  Lead as an allotting element in steel containing up to 0.35% lead by weight, 

aluminum containing up to 0.4% lead by weight and as a cooper alloy containing 

up to 4% lead by weight.