If the above parts are normal, you can use the replacement method to check the multi-function touch cash register, replace the control box first, then replace the touch screen, and finally replace the host.
Can be repaired as follows:
1) Check if the connection of the touch screen is connected. One of the connections to the keyboard port of the host (take the 5 volt touch screen working voltage from the keyboard port) is connected. Please check the connection.
2) If the confirmation is not the above, please delete the touch screen driver and restart the computer to reinstall the driver.
3) If the touch screen has been used for a long period of time (4-5 years) and some areas of the touch screen cannot be touched, it may be that the touch screen is broken, please replace the touch screen.
Ergonomic Reading Table And Chair
Children`s study table and chair set is furniture for children aged 3-18 to learn to write homework. The table has a large storage space. The table board is made of solid wood core material. The table board can be adjusted, and the table legs can be raised and lowered to meet various requirements. Children of height can write homework and draw pictures; the Study Chair is an ergonomic chair that can be adjusted to protect the child's spine. The cushion is latex, which is very comfortable and will not be tired, so that children can study healthy and happy.
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