The disassembly process of Panasonic CD battery box is as follows.
1. Unplug the power cord or the battery in the battery box.
2. Look for a switch or lock on the side or bottom of the battery box.
3. Unlock or open according to the direction of the switch or lock.
4. Use a thin iron wire or metal hammer hook to open the shell connection part of the battery box and separate the battery box from the shell.