_ DEC-O-LOG for 65XMX _ DOL, 65XMX-I001, VAX 6000-500 Systems Jan 91 65XMX-I001 JAN 92 - PROBLEM: Installation of the DWMVA option requires 6000-5XX CPU modules to be upgraded to a new minimum part revision of "K". FIELD EFFECTIVITY: Upgrade applicable 6000-5XX system CPU modules (T2052-00) to a minimum revision "K" ONLY WHEN ADDING A DWMVA option to an existing system. Also, ensure a spare module rev. "K" is available to support this at the SDU. This FCO incorporates ECO #T2052-TWO003. SOLUTION: Upgrade applicable T2052-00 CPU modules upon installation of DWMVA add-on option to an existing system. Use minimum part revision "K". QUICK CHECK: Component at location E10 should be marked 23-312E9-00, component at locations E8 should be marked 23-311E9-00 and component at location E4 should be marked 23-310E9-00. The DEC on-site labor charge will be the time re- quired to install and test the FCO at the then current hourly rate. FCO KIT ORDERING EQ-01630-04 T2052-00 Module Minimum Rev. "K" FA-04965-04 FCO Document