Shanghai BenQ computer service hotline: 021-32170300 021-52133965 BENQ computer engineers, technical engineers, technical hotline 13564873017 QQ.1229425231 Company Address: Room 710, Lane 31 (Zhongguancun apartments) 1402 Putuo District, Shanghai Zhongshan North Road, near Metro Line: 3 \ 4 \ Line 11 Caoyang Road Metro Station .7 on the 6th of mouth about three minutes to walk out bus routes 1:01 446,263,323,562,717 740,742,876,923,948 Caoyang Road to get off the road white 3-minute walk . Bus routes two sixty-nine 94 216 224 309 829,837,846,876,909 to Caoyang Zhongshan North Road, walk 2 minutes. Bus Route 3: 129,319,340,706,743 768,838,860,948,950 North Safety North Safety Line Line Line range Lu Ann Lu Ann Line Expressway to Caoyang Road Lanxi Road, walk one minute. First, BenQ Troubleshooting: boot no display, can not enter the system password is forgotten, can not install the operating system. Water notebook computer often crashes, computer blue screen, power down or reboot, the battery will not charge, boot error, no sound card, etc. (not recognize optical drive, hard disk, floppy, serial, parallel, etc.). . . . . 1, BenQ laptop battery maintenance (quote) 2, BenQ laptop motherboard repair (quote) 3, BenQ notebook repair screen line (quote) 4, BenQ notebook repair screen axis (quote) 5, BenQ notebook repair lamp (quote) 6 BenQ notebook repair screen shell (quote) 7, BenQ laptop repair keyboard (quote) 8, BenQ notebook repair graphics (quote) Second, BenQ laptop LCD screen (LCD) Maintenance: 1, horizontal and vertical lines, split screen, broken screen , surface scratches and so on. 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. Third, BenQ 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. Fourth, BenQ battery failure phenomenon: 1, the battery is not charging. 2, the battery can be charged with a particularly short. Shanghai BENQ laptop repair | Shanghai BenQ BenQ laptop repair laptop repair, laptop repair can be divided into BenQ BenQ notebook repair parts of the system can be divided into parts of the system BenQ laptop repair laptop repair parts section. BenQ notebook repair software system failure BenQ laptop repair hardware failures. BenQ notebook repair parts section. 1.1: BenQ laptop repair drive (DVD CD, COMBO) 1.2: 1.3 BenQ laptop LCD screen repair: BenQ notebook battery repair 1.4: BenQ laptop motherboard repair 1.5: BenQ notebook repair screen line 1.6: BenQ notebook repair screen axis 1.7: BenQ notebook repair Lamp 1.8: BenQ notebook repair screen shell 1.9: BenQ laptop keyboard repair 1.10: 1.11 BenQ BenQ notebook graphics repair laptop repair high voltage board 1.12: BenQ notebook accessories maintenance other