How to unpair a Mitsubishi MMCS NR-242 Map SD Card

crwdns2935425:01crwdne2935425:0

crwdns2936315:0crwdne2936315:0

crwdns2936321:0crwdne2936321:0

crwdns2931653:01crwdne2931653:0

Identify your Revision

You can find the Version Number of your MMCS printed on the top right corner of the unit.
You need either a Version W-11 or W-12. In this case the Version Number is W-12, so we can proceed.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0