Tektronix 475 Oscilloscope Repair Ep# 1 - powers on but no trace.
33:38
Tektronix 475A Power Supply and Scope Repair (With Soldering)
11:26
Tektronix 475 Repair Ep# 2 - removing the timing switch board
34:17
Analog oscilloscope repair - tons of problems!
13:19
We have a trace ! Tektronix 475 Oscilloscope Repair - Ep# 3 - ... but still a lot more work, too
40:23
Tektronix 465B Board Removal Video (A Deeper Look)
34:58
Tektronix 465 Repair (Horz sweep Issues)
21:23
Tektronix 465 Dual Trace & Dual Time Base Oscilloscope
26:37