Date   
Tek 547 B intensified by A By Dave Wise · #186682 ·
321A 2N2207 transistor replacement: Ge-Si replacement sensitivity in the timebase By Dave Wise · #186380 ·
Repair of a 7S14 By Dave Wise · #186353 ·
321A 2N2207 transistor replacement: Ge-Si replacement sensitivity in the timebase By Dave Wise · #186320 ·
321A 2N2207 transistor replacement: Ge-Si replacement sensitivity in the timebase By Dave Wise · #186279 ·
321A 2N2207 transistor replacement: Ge-Si replacement sensitivity in the timebase By Dave Wise · #186278 ·
321A 2N2207 transistor replacement: Ge-Si replacement sensitivity in the timebase By Dave Wise · #186215 ·
321A 2N2207 transistor replacement: Ge-Si replacement sensitivity in the timebase By Dave Wise · #186182 ·
Tektronix 575 Modification Summaries By Dave Wise · #185865 ·
Another solution for the 547 HV transformer problem By Dave Wise · #185696 ·
Tek 7103 found at auction in NM By Dave Wise · #185680 ·
Tek 7103 found at auction in NM By Dave Wise · #185677 ·
CRT for a 546 By Dave Wise · #185663 ·
Tek 7103 found at auction in NM By Dave Wise · #185657 ·
Corona advice - no not that one! By Dave Wise · #185656 ·
535 symptom and cause By Dave Wise · #185600 ·
Another 1A7 symptom and cause By Dave Wise · #185574 ·
Tektronix 575 122C trimmer capacitors By Dave Wise · #185498 ·
Type M Cracked Channel Position Pots By Dave Wise · #185329 ·
Type M Cracked Channel Position Pots By Dave Wise · #185304 ·
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