IBM Notebook Memory Failure Analysis Encyclopedia

Failure problem: Why the IBM Notebook memory alarm, how to solve such problems?

Troubleshooting: There are several root causes for the IBM Notebook memory alert:

(1) IBM notebook memory is damaged.

(2) The memory slot for the IBM Notebook motherboard is damaged.

(3) There is a problem with the memory power supply or related circuit of the IBM Notebook motherboard.

(4) IBM notebook memory and memory plug cypress Bad contact.

Above the first three kinds of failures are amazing to the real IBM notebook hardware failure, we can replace the elimination method, detect the fault components, and then repair or change the bad parts can be resolved. For the 4th case, we encountered the most, IBM notebook what components are not damaged, is the contact between the two, caused by bad. For example, the IBM notebook motherboard has become visible, IBM notebook memory slots are damaged, cracks and other phenomena, when we put the IBM Notebook memory plug in the memory slot will be part of the 觖 bad situation, when the power-on start XP system self-test can not pass, IBM notebook will appear a continuous short "beep" sound, That is what we often call "memory alarm."

For IBM notebook motherboard deformation, the phenomenon of the IBM Notebook memory slot deformation we can in the IBM notebook memory plugged in through the use of nylon strap fastening, and then supplemented by the glue to solve such problems.