User's Guide

China restriction of hazard substances (ROHS)
The Table of Hazardous Substances/Elements and their Content
As required by China’s Management Methods for Restricted Use of Hazardous Substances in Electrical and
Electronic Products
Hazardous Substances
Part Name Lead (Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr(VI))
Polybrominated
biphenyls (PBB)
Polybrominated
diphenyl ethers
(PBDE)
Battery X O O O O O
Cables X O O O O O
Camera X O O O O O
Chassis/Other X O O O O O
Fan X O O O O O
Flash memory card reader X O O O O O
Floppy disk drive X O O O O O
Hard disk drive X O O O O O
Headphones X O O O O O
Heat sink X O O O O O
I/O PCAs X O O O O O
Keyboard X O O O O O
Liquid crystal display
(LCD) panel
X O O O O O
Media (CD/DVD/oppy) O O O O O O
Memory X O O O O O
Motherboard, processor,
heat sinks
X O O O O O
Mouse X O O O O O
Optical disk drive X O O O O O
Optional docking device X O O O O O
Power adapter X O O O O O
Power supply X O O O O O
Projector X O O O O O
Remote control X O O O O O
Smart card/Java™ card
reader
X O O O O O
54 Chapter 6 Environmental notices for desktops, thin clients, personal workstations, all-in-ones, and
point-of-sale terminals