Date   
General advice on replacement of old decoupling tantalum capacitors (by new tants or alum. lytics). By Dave Wise · #138197 ·
7A13 shorted +15 rail By Dave Wise · #138002 ·
Type M Mod 210D By Dave Wise · #137809 ·
Type M Mod 210D By Dave Wise · #137799 ·
Need 1501 schematic or service manaul By Dave Wise · #137783 ·
Fedex: Your vintage electronics gets there fast, but broken. By Dave Wise · #137768 ·
New Member - Type 453 HV problem By Dave Wise · #137657 ·
New Member - Type 453 HV problem By Dave Wise · #137646 ·
New Member - Type 453 HV problem By Dave Wise · #137619 ·
453 HV Transformer Rewind By Dave Wise · #137586 ·
New Member - Type 453 HV problem By Dave Wise · #137582 ·
Type 130 L-C meter calibration By Dave Wise · #137416 ·
Tek 549 - HV transformer By Dave Wise · #136864 ·
Tek Made Relays By Dave Wise · #136562 ·
7S14 Dual Trace Sampler Mercury Cell Replacement By Dave Wise · #136276 ·
Creating replacement HV caps By Dave Wise · #136275 ·
7S14 Dual Trace Sampler Mercury Cell Replacement By Dave Wise · #136146 ·
7S14 Dual Trace Sampler Mercury Cell Replacement By Dave Wise · #136132 ·
A Vacuum Tube Curve Tracer for all Tek Semiconductor Curve Trace By Dave Wise · #135723 ·
Type 512 and 547 pre-production for sale in Portland By Dave Wise · #135560 ·
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