What should I do if the backgammon point reader can t be charged?

No more. Your battery is no longer in use. Unless the battery is replaced. Rechargeable batteries.

All have a lifespan. If it is a lithium battery, remember not to use it until the electricity is all out and then recharged. This is very wrong.

If you don't use it for a long time, the battery will be scrapped, and you should still be able to listen to songs when connected to the charger.

What is it? The current T900 has a built-in battery

If it can't be charged, it may be that the battery is dry, but the charging indicator light will still be on. If the display light is not on, it may be that the socket is not in good contact.

1. If it is not the original charger, replace the original charger for charging, the compatibility of the non-original charger is unstable, and the battery will also be damaged;

2. Press and hold the on/off button of the machine for about 10 seconds to reset;

3. Take the machine and the power adapter to the original point of purchase to replace the power adapter for charging;

4. Check whether the plug and socket are in poor contact;

5. If the battery and charging circuit in the machine fail, send it to the relevant departments for maintenance;

The backgammon learning machine can't be charged, Dear friends, the reasons and solutions for the backgammon learning machine can't be charged: If it can't be charged, the battery may be dry, but the charging indicator light will still be on. If the display light is not on, it may be that the socket is not in good contact.

1. If it is not the original charger, replace the original charger for charging, the compatibility of the non-original charger is unstable, and the battery will also be damaged; 2. Press and hold the on/off button of the machine for about 10 seconds to reset; 3. Take the machine and the power adapter to the original point of purchase to replace the power adapter for charging; 4. Check whether the plug and socket are in poor contact; 5. If the battery and charging circuit in the machine fail, send it to the relevant departments for maintenance; Extended information: Common troubleshooting of tutoring machines: 1. The battery life of the learning machine becomes shorter.

When the battery life of the learning machine is shortened, the best way to repair it is to buy a new battery and replace it. Of course, you can also wrap the battery in newspaper, then put it in a plastic bag, put it in the refrigerator and freeze it for three days, take it out at room temperature for two days after three days, and then charge the battery after two days, which can extend the service life of the battery to a certain extent.

What should I do if the backgammon learning machine can't be charged, and the screen keeps showing that the power is less than 1The battery has no power or is insufficient, please charge it for half an hour and then press the power button to see if it can be turned on. 2.

You can press and hold the power button and the volume + button at the same time to force restart, and it will return to normal after restarting. 3.If it still stays on the boot screen after restarting, you can try to restore factory settings to solve it, 4

Try changing the battery, or try it with a universal charge, it may be that the battery is aging. 5.You can connect to the computer to flash the computer, and flash it into the new system to solve the problem.

6.Replace the charger, cable, and battery if possible.