Identification and Background
The Palm IIIxe is a PDA manufactured by Palm that has been discontinued for some time. It was first introduced in 2000 and features an infrared port for syncing with other PDAs or computers. It also has a serial port for syncing via physical cable. It is most commonly used for date books, address books, and for memos.
To find out what is wrong with your device, you can follow this troubleshooting guide.