Tek2440PSURepair
So, this buying broken crap on ebay has to stop. While I learned a lot about SMPS (switch mode power supplies) I am not out of the woods yet. While I have managed to repair the fault in the PSU, there are other problems with the Tektronix 2440 that I recently got. Play along with the fool as he stumbles towards fixing the 2440!
▶︎
HP5345A attempting to pulling it back from hell #1
▶︎
Tektronix 466 Oscilloscope Repair Part 1: Power Supply
▶︎
Tektronix 475A Power Supply and Scope Repair (With Soldering)
▶︎
Philips PM5715 Pulse Gen and final on the Tektronix 2440
▶︎
What Problem Is Hiding In This Tektronix 2465B Oscilloscope?
▶︎
Junk Box Oscilloscope, Can It Be Fixed?
▶︎
Tektronix 2440 Pt6. Light at the end of the Tunnel?
▶︎
#2339 Tektronix 2440 500MS/s Digital Oscilloscope (part 3 of 4)
▶︎
Tektronix 2232 repair
▶︎
Before You Trash Your Old PC Power Supply... Build This!
▶︎
Tektronix 2467B Oscilloscope Restoration
▶︎
Most Ridiculous Worker Mistakes Caught on Camera
▶︎
Tektronix TDS500/600/700 Scope PSU Repair
▶︎
Tektronix 7834 SMPS Repair (feat. smoky 7904)
▶︎
Tektronix 2440 Pt3 NVRAM Battery change
▶︎
Tektronix 2440 - Overview
▶︎
Tektronix 2445 Oscilloscope Repair Revisited part 1 of 1
▶︎
ManCave 003 - Tektronix 2201 Oscilloscope Power Supply Description and Repair
▶︎
#214 Tektronix 2432A Oscilloscope Power Supply Re Cap
▶︎