Infrared Connection Problems; Modem Connection Problems - YAKUMO ALPHAX GPS Manual

Make sure that you do not have any other active connections. Tap
Today . Tap
or

Infrared Connection Problems

Transfer only one file, or no more than 25 contact cards, at a time.
Position the IR ports so that they line up in a distance less than 20 cm (8
inches) but more than 5 cm (2 inches) apart.
Make sure that there are no obstacles between the two IR ports.
Adjust the room lighting. Some types of light interfere with IR
communications. Try moving to a different location or turning off some lights.

Modem Connection Problems

Unable to dial out
Do not install your Yakumo alphaX GPS in the cradle. You cannot dial out if
your Yakumo alphaX GPS has an active connection with your desktop
computer.
Make sure that the telephone line is connected correctly.
Make sure that the telephone line is analog. Do not connect a modem to a
digital telephone line unless it is specifically designed for use with a digital
line.
Able to dial out but unable to make a proper connection
Make sure that the network you are trying to connect supports the
Point-to-Point Protocol (PPP). Your ISP or network administrator can verify
this.
Make sure that your dialing location is correct.
Make sure that the phone number you are trying to reach is correct.
Modem connection is unreliable
Make sure that the modem is installed properly.
Make sure that the telephone line is connected correctly.
at the bottom of the screen and then tap Disconnect .
and tap
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