![](http://pdfasset.owneriq.net/4/a2/4a25df8f-5af5-421e-865f-6abe1f96429b/4a25df8f-5af5-421e-865f-6abe1f96429b-bg55.png)
Make sure the other drvice is IrDA-
compliant.
Make sure that the communicating IrDA
ports are within three feet of each other,
and are positioned at an angle of 30° or
less.
Check that the IrDA port’s COM
assignment is correct. The default setting
is COM2.
Check that the Serial Port 2 options are set
to IR and to the correct address.
Troubleshooting 7-19