Navigational upgrades

[Chuck - Raymarine - Moderator]

Gary,

Each of the Pathfinder Series display which you have identified were produced in both hsb and hsb2 versions. As long as the displays used to replace the current displays both feature the same high speed communications circuitry (recommend that you verify this with the seller(s)), then they may be interfaced to one another within the same system. Irrespective of whether the Pathfinder Series Displays displays feature hsb or hsb2 high speed communications circuitry, they utilize the same cables making the physical swap as simple as unplugging the existing displays, mounting the new displays, and then plugging the same cables back into the new displays.