Summary: Installing OEM GPS Kit in Panasonic CF-18.
IMPORTANT! This is not a manual. If you decide to follow these instructions, do it at your own risk!
The kit was ordered form Heartland Inc., which provides warranty service for Panasonic computers in United States.
Cost: $354
This is what we have got:
We were warned, that kit comes with neither technical information, nor support from Heartland. “No problem” we replied. We can disassemble and assemble back Panasonic laptop in a complete darkness in 5 minutes. So, GPS kit… How hard that could be?
Here is the content of the bag:

After sorting all parts out we got hope that almost no parts will be left behind.
To get inside, we needed to remove Dimm Cover and Bottom Cover. First removed four screws marked blue. Disconnected a speaker cable, removed RAM module.
Now we have removed 13 screws marked red and carefully remove the Bottom Cover.
Antenna assembly includes parts #5, 8, 10 and one #13 pad.
One more pad #13. Antenna assembly attached by two screws, part #14.
Once GPS was installed, System Manager showed new COM5 port (can be different in your configuration). We used GPS Monitor v1.0 for initial tests. Cold start took about 2 minutes outdoors. Than we went back inside. The screen shot above was taken indoors. The reception is exceptional.
That’s it. Microsoft Street and Trips 2008 worked very well. Unlike GPS Monitor, it automatically picked correct COM port with GPS data stream.
WinFast Navigator and many more useful GPS programs: http://www.semsons.com/support.html
Last updated: Nov. 26, 2009














Hi guys,
Can you provide a link to the seller of the GPS unit?
http://www.heartlandsi.com/
If you already have a GSM/GPRS or HSDPA modem fitted then you dont need the large PCB shown in the listing, as that is basically just a dummy modem board. The connections for GPS and Bluetooth are already on the modems, you just fit the small GPS module, antenna etc and plug the ribbon cable into the connector on the modem.