XSeriesG5 and XSeriesG4 Electronic Board Replacement Guide

This guide details the process for replacing or updating the electronic board in XSeriesG5 and XSeriesG4 devices, including steps for backing up data, removing the old board, installing the new G5 board, and restoring configurations. It covers procedures for boards currently in service, failed boards, and new installations, emphasizing safety and configuration compatibility between G4 and G5 boards.