Tektronix 465 oscilloscope gamble
23:29
Heathkit T-2 restoration - a new tool for the workbench
21:34
No.135 - Tektronix 465 Oscilloscope Repair
1:05:58
Tektronix 465B Restoration Part 1 Power Supply and Tube
27:13
Tektronix 2230 Digital/Analog 100 MHz Oscilloscope Repair Part 1
26:53
Sencore SM152 Sweep Marker generator repair and demonstration
29:44
Tektronix 465B Repair
17:05
Tek 465 Repair
34:17