Shanghai Haier Laptop Repair Center: 
 URL: 
 Tel: Maintenance Address: No. 861 Tian Yao Qiao Road, Building 2, North Building, Room 1504, Shanghai Stadium Line 4, exit 3 
 Troubleshooting good at the following notes: 
 1, press the power switch did not respond. 
 2, laptop password is forgotten, can not enter the system. 
 3, the boot, the laptop screen is dark, breakdown maintenance 
 4, boot, screen, like flowers or like fabric 
 5, notebook computer often crashes, power down or reboot. 
 6, laptops boot error, can not enter the system. 
 7, the boot, the screen completely white. 
 8, the LCD screen displays a horizontal or vertical bright line. 
 9, liquid crystal display with white highlights. 
 10, constantly repeated boot reboot the system. 
 11, liquid crystal display with white highlights. 
 12, not recognized in the BIOS, the hard disk. 
 13, does not recognize peripherals such as USB, PC card, cat card, and so on.