Shanghai LG computer repair service hotline 021-32170300 021-51932883 021-51933226 

 LG computer engineer technical hotline: 18717788894 

 Technical QQ.694153584 free consultation 

 LG notebook professional water maintenance, professional maintenance LG notebook does not boot, black boot repair professional notebook LG, LG laptop is not charging the maintenance of professional, specialized LG laptop keyboard repair, professional repair LG notebook Huaping dark, turn professional after the crash restart LG laptop repairs, Acer laptop keyboard repair water professional, professional master-dimensional plate LG notebook repair, professional repair LG notebook drive, professional LG LCD screen cracked LCD laptop repair. 
 Motherboard fault 
 1, the notebook computer does not boot repair, maintenance points off the boot without significant maintenance, dark screen repair, black and white maintenance, Huaping maintenance, maintenance of the splash screen, split screen repair, screen black spots with white markings maintenance, repair boot brown, boot crash repairs, can not boot into the system, the battery is not charging, the battery does not discharge, keyboard and mouse failure of maintenance, does not recognize hard disk repair, maintenance does not recognize drive, do not recognize the interface peripherals repair, boot time when maintenance can not be opened, when the light is not light maintenance, blue screen restart maintenance, poor maintenance of the fan, speaker does not ring maintenance, USB port failure maintenance, can not access the maintenance, repair battery time is short, break machine maintenance, water maintenance, system crash, maintenance, system maintenance poisoning, motherboard decryption maintenance, hard disk decryption service, the system decrypts the maintenance, repair damaged casing, the screen shaft fracture repair and so on. No matter what problems your computer, as long as you find ways to improve the company we solve your computer problems. 
 2, the notebook computer maintenance password is forgotten, can not enter the system maintenance. 
 3, the notebook computer does not recognize optical drive, hard disk, floppy, serial, parallel and so on. 
 4, notebook computer can not install the operating system. 
 5, notebook computers often crash, no time off, power down or reboot. 
 6, laptops boot error, can not enter the system. 
 7, laptop computer battery will not charge. 
 8, the notebook computer motherboard BIOS boot failure will cause no light. 
 9, laptop keyboard not working. 
 10. Notebook computer does not start, boot no display 
 Laptop LCD screen failure 
 1, start showing, LCD screen dark. 
 2, the external display normal, black and white LCD screen, Huaping. 
 3, the LCD screen with bright lines. 
 LG notebook water maintenance, professional maintenance LG notebook does not start, 
 LG laptop repair boot black professional, professional LG notebook does not charge maintenance, 
 LG laptop keyboard repair professional, professional LG notebook Huaping dark repair, 
 Professional LG laptop freezes after restart the boot repair, 
 Acer laptop keyboard repair water professional, professional master-dimensional plate LG notebook repair, professional repair LG notebook drive, professional LG LCD screen cracked LCD laptop repair. 
 Address: Cao Yang Road, Putuo District, Shanghai, Lane 710, Room 1402, No. 31 (Zhongguancun Apartment) near the Zhongshan North Road, 

 Subway Line: 3 \ 4 \ 11 Cao Yang Road Subway Station Line 6, Port Number 7 out of mouth about three minutes walk 

 Bus routes 1:01 446,263,323,562,717 740,742,876,923,948 Caoyang Road Bai Road to 3 minutes walk. 

 Bus routes two sixty-nine 94 216 224 309 829,837,846,876,909 Caoyang Road and Zhongshan North Road, 2 minutes walk. 

 Bus routes 3:129 319 340 706 743 768,838,860,948,950 North Safety North Safety Line Safety Line range of land dedicated high-speed line to a continental security Cao Yang Road, Lanxi Road, walk 1 minute.