REPLACE LAN A CABLE W101 AND/OR LAN B CABLE W102 (M1068A3 ONLY)
Disconnect cable W101, (5) from data panel assembly A12, jack J1 (8), remove from vehicle.
Disconnect cable W102, (6) from data panel assembly A12, jack J4 (9), remove from vehicle.
Install cable W101, jack J103 (5) and/or cable W102, jack J104 (6) in vehicle and route through hole in hull top plate
(10) up into base of external communications box A11 (11). Have helper assist.