What Problem Is Hiding In This Tektronix 2465B Oscilloscope?
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1:05:58
Tektronix 465B Restoration Part 1 Power Supply and Tube
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44:17
PS-30LAB DC Power Supply Troubleshoot And Repair
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35:34
Christmas Tektronix 2465 gamble
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39:34
Tektronix 2467B Oscilloscope Restoration
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17:23
Marantz 1060 Rebuild Part 6 - Filter Capacitor Replacement
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49:56
Tektronix 2445: My first vintage oscilloscope repair attempt
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7:44
#287: How to use the Delayed B-Sweep Timebase on Tektronix 2465 2445 2455 2467 Oscilloscopes
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36:44