LN03S-XX Printer VAXmate Configuration Rework Procedure

This document, FCO LN03S-I001, details the procedure required to update the LN03S-XX printer to enable proper operation with the VAXmate configuration. The issue stems from the LN03X-IC cartridge (ISO/PC) appearing inoperative when installed. The solution requires replacing two ROMs (E26 and E29) on the plus controller module (part number 54-16943-01). The document includes a step-by-step rework procedure involving safety notes, ESD protection, installation, and post-installation self-testing to verify the update (revision level V1.1 or higher).