Hello: Dear Dell (DELL) computer users! Dell (DELL) Computer Service Phone :021 -32,170,300 here is the most authoritative Dell (DELL) computer professional maintenance station YiChuang of Electronic Science and Technology Co., Ltd. strive to build Dell (DELL) repair chain ----------------------------------------------- ------------- Maintenance Address: Cao Yang Road, Shanghai, Lane 710, No. 31, Room 1402, Route: 3411 Metro CaoYang Road under --------------- -------------------------------------------------- - Putuo shop: Cao Yang Road, Shanghai, Lane 710, No. 31, Room 1402 Service Hotline: O2I 52,133,965 free consultation Q: 120 032 412 24 hours: 13501944964 (mobile phone territoriality: Shanghai) subway route: 3/4/11 Line Caoyang Road Station 5 No. mouth out right away about 2 minutes ------------------------------------------ ------------------ Working Hours: Monday to Sunday 9:00 - 18:30 normal business day, holidays engineers on duty. Hello: Dear Dell (DELL) computer users! Your choice of Dell (DELL) professional service center, choose us, you choose rest assured. Dell (DELL) computer repair station (If you buy the DELL computer earlier found that the speed is slow, we provide you with the most reasonable upgrade program), the center has a fully automatic BGA welding equipment, quick solution to HP notebook motherboard north and south bridge, graphics chip BGA welding, safety and reliable professional quickly, greatly improving the HP notebook repair rate. For the majority of HP computer users, the center provides the following services: 1.1: Dell (DELL) computer motherboard repair --- motherboard point is not lit, the power light is on the motherboard does not work, boot or crash running process, motherboard light is not bright and the water board triggered the type of fault (detection quotes) 1.2: Dell (DELL) computer LCD screen repair --- Dell (DELL) laptop LCD screen does not work, bright screen, dark screen, the lamp is not lit, high pressure board no output, the LCD screen is damaged, broken screen, split screen, screen flower, Ping Hu Ming suddenly bright, LCD screen bright spot, dark spots and bright lines, dark lines, bright band, dark band, black and white, a horizontal line and a vertical lines, dark spots, LCD flicker failure (repair price); Another company offers a variety of LCD: ordinary screen, widescreen, beautiful screen, black crystal screen, 8-inch, 10-inch, 12-inch, 13-inch .14 inch .15 inch .17 inch. 1.3: Dell (DELL) computer battery the repair --- motherboard does not recognize the battery, the battery can not be charged and discharged, the short time of battery electricity failure (detection quotes) 1.4: Dell ( DELL) computer hard disk maintenance --- motherboard boot does not recognize the hard disk can not be partitioned hard drive, the hard drive can not boot into the system, the hard drive does not fit the system, the hard drive into the system after the blue screen, hard disk with bad sectors, hard drive abnormal sound (detection offers) .5: Dell (DELL) computer CD-ROM drive maintenance --- motherboard boot does not recognize the CD-ROM drive, CD-ROM drive does not work, the CD-ROM drive dials capacity and poor fault (exclusive offer); cd, dvd, combo