Viewsonic VS12638 사용자 설명서

다운로드
페이지 55
ViewSonic     VNB101
v
Declaration of RoHS Compliance
Ths product has been desgned and manufactured n complance wth Drectve 2002/95/
EC of the European Parlament and the Councl on restrcton of the use of certan 
hazardous substances n electrcal and electronc equpment (RoHS Drectve) and s 
deemed to comply wth the maxmum concentraton values ssued by the European 
Techncal Adaptaton Commttee (TAC) as shown below: 
Substance 
Proposed Maximum Concentration Actual Concentration
Lead (Pb)
0,1%
< 0,1%
Mercury (Hg)
0,1%
< 0,1%
Cadmum (Cd)
0,01%
< 0,01%
Hexavalent Chromum (Cr6+)
0,1%
< 0,1%
Polybromnated bphenyls (PBB)
0,1%
< 0,1%
Polybromnated dphenyl ethers (PBDE) 0,1%
< 0,1%
Certan components of products as stated above are exempted under the Annex of the 
RoHS Drectves 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
electronc ceramc parts (e.g. pezoelectronc devces).
3. Lead n hgh temperature type solders (.e. lead-based alloys contanng 85% by weght 
or more lead).
4. Lead as an allottng element n steel contanng up to 0.35% lead by weght, alumnum 
contanng up to 0.4% lead by weght and as a cooper alloy contanng up to 4% lead 
by weght.