笔记本常见故障大全（Notebook common faults Daquan）.doc

笔记本常见故障大全（Notebook common faults Daquan） Because of the special structure of the notebook computer, the complexity of its maintenance is decided. But a laptop is a type of computer after all, and its maintenance principle is basically the same as that of an ordinary desktop computer. If you are a laptop computer users, but also for its maintenance knowledge of interest, then you can see this, here are some notebook computer to solve the fault diagnosis process, maybe you can get some help. Notebook common faults - boot is not light - hardware judgment Notebook computer motherboard, BIOS failure will cause the boot is not bright - CPU notebook computer malfunction notebook LCD screen without reaction, why not boot bright. - laptop signal output port failure will cause the boot is not lit Notebook computer motherboard, graphics chip control failure will cause the boot is not bright Notebook computer graphics, the failure will cause the boot is not bright - notebook computer memory failure will cause the boot is not bright Laptop battery is not charged - hardware fault diagnosis - notebook computer power adapter failure will cause the battery to not charge - the notebook computer battery failure will cause the battery to not charge. Notebook computer motherboard, power control chip failure will cause the battery to not charge Notebook computer motherboard, the other line failure will cause the battery to not charge Notebook does not recognize peripherals - hardware fault determination Notebook computer - related peripherals hardware failure will cause the notebook does not recognize the peripherals BIOS, notebook computer failure will cause the error setting does not recognize the notebook peripherals. Notebook computer motherboard, peripherals interface failure will cause the notebook does not recognize the peripherals - - notebook computer motherboard is out of order, also can cause notebook not to recognize, peripheral does not have notebook computer at the same tim