FCO 62XMX-1003, Inst of DWMVA requires 6000-2XX CPU upgrade

This Field Change Order (FCO 62XMX-1003) details the mandatory upgrade of 6000-2XX CPU modules (specifically T2011-00) to a minimum part revision of "AL". This upgrade is required only when adding the DWMVA option to an existing system, and necessitates that VAX/VMS be at version 5.4-3 or higher. The FCO outlines a step-by-step installation and test procedure, including system shutdown, recording system configurations, powering down the system, replacing CPU modules with the "AL" revision from kit EQ-01630-01, installing the DWMVA option, updating system settings, and running diagnostic tests to ensure proper functionality before bringing the operating system back online. It also emphasizes the importance of ESD precautions and requires reporting the activity on a LARS form.