Date   
7603 HV oscillator doesn’t start up By Ernesto · #168919 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168843 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168828 ·
What's the Tektronix part number for a dead spider By Ernesto · #168810 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168775 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168761 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168747 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168661 ·
7603 and 7613 Mainframes By Ernesto · #168647 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168634 ·
(OT) repair tools: Autotransformers/variacs By Ernesto · #168595 ·
Scope carts By Ernesto · #168197 ·
Scope carts By Ernesto · #168180 ·
Need 2N2207s and 2N2475s for 547 By Ernesto · #168097 ·
Infamous D180 is it good or bad. By Ernesto · #168008 ·
Infamous D180 is it good or bad. By Ernesto · #167993 ·
Weird (new?) curve tracer on eBay? By Ernesto · #167974 ·
In Defense of the 7A19 By Ernesto · #167917 ·
In Defense of the 7A19 By Ernesto · #167891 ·
In Defense of the 7A19 By Ernesto · #167682 ·
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