Acer Aspire 1689 Laptop LCD Inverter, Brand new replacement that is made from A grade quality parts, We have carefully tested throughout the manufacturing process to match the original Acer Aspire 1689 Inverter's performance. For it is made under the international standards and certification(CE, UL Listed, ISO9001/9002), we ensure that our replacemnt Acer Aspire 1689 LCD Inverter will be quite compatible with original equipment and specifications. With 30-days money-back guarantee on all the products.