Reasons and treatment methods for tablet computer not charging:
1, is the data line interface poor contact, may be a line, may also be a tablet computer. Check method: Change the charging cable to charge or use a friend's tablet to check.
2, if it is a problem inside the tablet, no matter what line is showing that it can not be charged or charged. Recommended maintenance.
3, insufficient voltage. This may be a power adapter problem, check method: is to change a power adapter to try.
4, there is also a case of poor contact, especially small head tablet computers.
5, do not show that charging is not actually no charging, in fact, the voltage charged is lower than the tablet computer identification voltage or higher than the device voltage. At present, it is very possible to be lower than the identification voltage, because the repeated removal and insertion of the power cord of the small head and large tablet computer is easy to cause wear.
6, if the power cord or power adapter is still in this situation, it is recommended to go to the nearby authorized maintenance point to check.