Tektronix 485 Restoration, Scope dies on the bench and asks for more help. Published 2022-03-10 Download video MP4 360p Recommendations 26:37 Tektronix 485 Power Supply and Tube Alignment 34:15 HP 53131A Restoration and Time Base Alignment (not a tweak alignment) 16:39 Tektronix 485 troubleshoot and repair 39:49 Zen's Curve Tracer Buying Guide 24:29 Unboxing 2,000 Pounds of Used & Vintage Guitars! 06:45 Tektronix 485 portable analog oscilloscope used to view the raw RF output of a garage door opener! 58:45 Building a 1920s Tube Amplifier (And Tubes!) 1:05:58 Tektronix 465B Restoration Part 1 Power Supply and Tube 26:37 Tektronix 485 Repair No Power 33:08 Tektronix Type 130 L C Meter Restoration 1:14:50 Electronic Circuitry Diagnosis And Fault Finding! [Repair] 32:37 TM 503 Power Supply check in and repair VERY BAD PARTS! 26:20 Mastering Soldering Iron Temperature: Tips & Techniques 48:59 EEVblog #406 - Keithley 480 Picoammeter Teardown & Calibration 24:05 1958 FACOM 128B Japanese Relay Computer, still working! 18:57 How Tube Amplifiers Work, Part 1: The Power Supply Similar videos 17:48 How to troubleshoot and fix dead device and diagnose the fault (Tektronix 485) 00:25 Tektronix 485 Custom Oscilloscope Cover 04:56 Tektronix 485 A Quick Update 1:42:36 Tektronix 485 Vertical Section and Trigger Tech Argues with Scope, Scope Almost Wins 00:21 Tektronix 485 CRT Shadow-Effect 00:11 Tek 485 trace wobbling Fixe!? 00:11 tek 485 pullout Connector D 00:15 485 waveform horizontal wobbling symptom 13:40 Tektronix 475 Oscilloscope Repair Ep# 1 - powers on but no trace. 07:11 Using A Tektronix 485 Oscilloscope Delayed Sweep B .MOV 05:39 Tektronix 485...."it's alive" 11:41 Tektronix 475 Repair - Ep# 4 - fixing the 110V supply ... but still a lot more work, to come 50:38 #172 Tektronix 465 Repair Part 2 More results