Toshiba PT930 用户手册

Refer also to Chapter 8, 

PC card

Reseat the PC card to make sure it is

error occurs

firmly connected.

Make sure the connection between the external
device and the card is firm.

Check the card’s documentation.

If problems persist, contact your dealer.

Refer also to the documentation for your IrDA compatible device and related
software.

Infrared devices do

Make sure there is no obstruction blocking

not work as expected

communication between the computer and the
target device.

If problems persist, contact your dealer.