crwdns2933423:0crwdne2933423:0

crwdns2933803:08crwdne2933803:0

crwdns2933797:0Maurice Thomascrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Maurice Thomas

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

[* black] Place the replacement mother board in the navigation system, and solder the speaker cables on the replacement motherboard.
[* red] Solder the black wire to the motherboard.
[* orange] Solder the blue wire to the motherboard.
[* icon_caution] The soldering iron is extremely hot, so use prudence when working with the soldering iron.
+[* icon_note] The black speaker wire is the wire closest to the battery.