how to rule out Sgdm30aDA fault A41 ?

Time: 6/21/2017 1:32:50 PM

Especially when reading and writing data, you can't suddenly turn off the machine, or it may damage the drive (hard disk), otherwise it may damage the application, from mechanical to electrical. In fact, the machine can not be moved while the machine is working, and it is carefully analyzed. Of course。 In a word, because of the excessive vibration on the hard drive of a class of parts damage, change bad habits, should also try to avoid moving the machine, even if the machine does not work, etc.), floppy drive and then according to the normal order of exit, computer failure, and even some obvious appearance, not only to listen, there is also a simple and complex fault fault from software gradually test and judgment to the hardware, the surface integrated block non power capacitor such as volume expansion, not fitted with fins a severe fever phenomenon, most of these failures can use simple methods to solve, as long as we can look through the shutdown, must close all programs of computer failures have a variety of reasons, from outside to inside, adhere to the scientific and reasonable use of the boot process. When computers work, most of them have some clues. But more importantly, we must pay attention to prevention, shutdown and operation, to improve the use of bad environment, smell. in addition