Shanghai Dell (dell) computer repair service center 400-110-3991 or 021-32212169 Dear Dell (dell) PC users: Hello! Here is the Shanghai Dell (dell) computer sales service center. Hayes far on the Computer Network Information Technology Co., Ltd. is a laptop repair and accessories wholesale professional service providers. The company has a profound theoretical knowledge and practical experience of professional maintenance engineers. You can call our customer service hotline, available 24 hours, in order to be able to help you solve the problem as soon as possible, so as not to affect your use, engineers can provide telephone guidance, home repairs, you can also be sent directly to our professional repair stations, engineer on the spot help you repair. Repair Address: Room Putuo District Caoyang Road 520 208 (Huxi cultural palace, Chong Kam business center) line: 3,4,11 Metro Line 5 and turn left. Bai Road, turn right on the 1st port across the street. Theme song before Nishinomiya city 10m. Multi-channel direct bus near the white road. 772 Lane Road, Xuhui District, Shanghai Hongqiao 1, Room 410 (Hualian Supermarket upstairs to Iraq were next to the side door to enter) near Kaixuan lines: Metro Line 2 3/4 mouth straight on the road 50 meters left Hongqiao . Line 10 on the 6th mouth Hongqiao Road, turn left, turn left 50 meters. Multi-channel direct bus 26,44,138,754,827,836,855 Dell Motherboard Troubleshooting: LCD TV and accessories wholesale professional service providers. Daierdaier laptop failure receiving type: 1: Screen fault (split screen, splash screen, video, dark screen, red screen, etc.); 2: motherboard failure (boot black, boot brown, water board, black and white blue boot Huaping boot the machine has abnormal sound, boot the machine has a burning smell, etc.): 3: Keyboard failure (keyboard playing no word, keyboard input characters wrong, keyboard alarm sounds, keyboard caps off, keyboard water, etc.): 4: Fan failure (abnormal sound fan, the fan does not turn, etc.): 5: drive failure (drive does not read the disk, the machine can not recognize the drive, the drive door open, drive door automatic switch, etc.): 6: hard drive failure (hard rattle, hard not loaded into the system, the hard disk has bad sectors, the machine can not recognize the hard disk, etc.): 7: Power and NIC port failure (power port failure, loose, falling; NIC port failure, loose, dropping, etc.) 8: Sound Speaker failure (no sound speakers, speakers have noise, no external sound, etc.): Dell can not install the operating system boot no display, can not enter the system password is forgotten power down or reboot the Dell laptop LCD Monitor LCD TV and accessories wholesale professional services providers. Ten years the company has continued to focus on notebook repair, pick. LCD monitors and LCD TV home repair, expanding partnerships with Dell, ACER ASUS BENQ HP SONY IBM TOSHIBA other brands, which give priority to introduce original parts and technical personnel, and finally have a complete line of accessories resources and strong technical team, as well as Rich experience in Shanghai brand Dell laptop repair failure receiving type: a Dell laptop repair battery, 2, 3, Dell laptop motherboard repair, Dell laptop repair screen line 4, 5 Dell laptop repair graphics, Dell laptop repair lamp 6, Dell notebook repair screen shell 7, 8 Dell laptop keyboard repair, Dell laptop repair screen axis two Dell keyboard failure phenomenon: 1, keyboard, press the button. 2, the keyboard with keys 3, the keyboard automatically. 4 keyboard keys not working and so on. Dell laptop LCD screen (LCD) Maintenance: 1, horizontal and vertical lines on the screen, split screen broken, surface scratches and so on. Three 2, the external display normal laptop screen no display, screen dark, sometimes show and sometimes do not display. 3, the LCD screen black and white, Huaping, red screen, screen flickering and so on. Fourth, the Dell battery failure phenomenon: 1, the battery is not charging. 2, the battery can be charged with a particularly short major maintenance services: 1, professional hard drive data recovery. 2, notebooks, desktops, projectors, servers, motherboards and other chip repair. 3, network engineering installation and maintenance debugging. 4, enterprise IT outsourcing computer services.