For this reason, BenQ, as well as other leading electronics companies, have enforced the required caution labeling, with the fact that electronic components are generally internal to consumer level products, so the potential for consumer exposure to component surfaces is low, and the potential to reach specified exposure levels for the listed substances is even lower. To eliminate the chance of exposure to any hazardous substances, please do not attempt to disassemble your display product and try to repair the PCBA components yourself. Nevertheless, we want to assure you that customer safety and health when using our products are our first priority.