Tektronix 465B Restoration Part 1 Power Supply and Tube

Tektronix 465B Restoration Part 2 Vertical Amplifier Alignment and Calibration

Tektronix 585A Restoration and Troubleshooting (Part 1)

Old bench power supply restoration (AUL210 from 1983)

Tektronix 475A Power Supply and Scope Repair (With Soldering)

Switch Mode Power Supply Troubleshooting And Repair - Yaesu FT-1000MP

Tektronix 485 Troubleshooting and Repair

Tektronix 465 Oscilloscope 2ch 100MHz 1972-83 test teardown

#170 Tektronix 465 Review troubleshoot Pt 1

Analog oscilloscope repair - tons of problems!

HP 34702A Restoration and Repair

TEKTRONIX TYPE 503 Electrical Troubleshooting And Repair!

#772 Basics: Switching Power Supplies (part 1 of 2)

Tektronix PS2521G triple power supply repair and upgrade

Tektronix 465 oscilloscope gamble

Tektronix 314 storage oscilloscope repair

Tektronix 555 Troubleshooting to unobtainum

Tektronix 485 Repair No Power

Dumpster Tektronix 475 Oscilloscope Repair - Part 1

Junk Box Oscilloscope, Can It Be Fixed?

#172 Tektronix 465 Repair Part 2