Since the user purchase date, the provisions on non-human failure than three bags: three months of shifting, one year warranty guarantee specific commitments and related regulations, see below, one committed to a warranty from the purchase of the date of the non-human Failure to implement strictly the provisions of the national three guarantees: 7 days refunding, 15 days replacement, one year warranty, guaranteed all three online technical support service: users can my site for free download the latest driver version and description. 2, shows a commitment to guarantee the warranty service is limited to parts of the company is original configuration, the configuration of the parts vendor fails, should take the initiative to coordinate contact with the seller to resolve. 2 warranty is limited to original configuration of the host, were the battery, power adapter, the following components not covered under warranty: random manual, CD-ROM, floppy disk, connected lines. If the disc quality problems, can be purchased within 15 days from the date of replacement. 3 warranty card and purchase invoices, a "three guarantees" service the only evidence. When access to technical support or repair services, users should be receiving services to produce a warranty certificate, and purchase invoices. If not provide more evidence, and to produce extended to 30 days subject to calculate the date of the warranty period. 5 The Company does not assume all the agents, dealers or individuals, entities, privately promised anything beyond this manual is responsibilities and obligations. 6 bundled together with the Company is other products or promotional items, such as a statutory "three guarantees" according to the scope of "Three Guarantees" implementation, if not a statutory "three guarantees" the scope of the goods in accordance with the respective standard warranty service committed to implementing. 7 free of charge during the warranty period resulting from mailing costs, insurance costs borne by the company (to be appointed by the company shipping logistics company). 8, free of charge during the warranty period if the failure of the malfunction, machine would be postponed for 90 days free warranty. 9 If the free warranty period, failures, maintenance has been completed, the same fault on the fault plane for free 90-day warranty. Third, the list is not the case for free warranty, a product machine or components have been more than "three guarantees" period of validity. 2 do not follow the "Manual" or "service manual" the contents of the use, maintenance, custody and cause a malfunction or damage. 3 unauthorized alteration of the warranty card. 4, product warranty card type and number and kind of goods do not conform. 5, no name and address, date of production, product quality certificate. 6 product serial number and bar code labels is unclear, removed, altered or damaged and can not be effective to prove the identity of this product. 7 As the water, wet, fall, collision or transportation or other force majeure and the external factors that result in failure or damage. 8 products in normal use, wear and tear shell, cracks, scratches, Paint Falling off, including but not limited to housing, keyboard, screen, battery, accessories. 9 nonself recognition site maintenance and modification.