Step 1: Power down the device completely
Step 2: Connect the mouse to your device.
If you have a TouchTalk or MiniTalk, you will need to use your USB adapter in order to connect. Connect the smaller end of your adapter directly into the tablet’s charger port. Then connect the trackball mouse cord to the other end of the adapter.
If you have an AllTalk, you can connect the trackball mouse cord directly into the AllTalk’s USB port.
Step 3: Turn the device on.
Power the device on and begin using the trackball mouse to navigate and make selections on the device.