Repair log of reader's HP 3458A precision DMM
Created: 08 November 2016
More 8½-digit 3458A DMMs! Worklog and repair on reader's unit with AC board issues.
Repair and PC HW ugrades for TDS5000B series scope
Created: 02 November 2016
Fix for Tektronix TDS5000B-series scope after HDD OS failure.