UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Scopex 4D-25 Oscilloscope Repair Help

OldTechFan96 · 20th Oct 2017, 1:23 pm

I noticed that D606 was bad and replaced it. Not long after I switched on the scope I saw a small reddish glow coming from the transformer. I wonder if a bad component is causing this or the transformer is at fault?

Is it worth it trying to fix this scope?

20th Oct 2017, 1:23 pm	#124
OldTechFan96 Octode Join Date: Jul 2017 Location: Newcastle Upon Tyne, Tyne & Wear, UK. Posts: 1,186	Re: Scopex 4D-25 Oscilloscope Repair Help I noticed that D606 was bad and replaced it. Not long after I switched on the scope I saw a small reddish glow coming from the transformer. I wonder if a bad component is causing this or the transformer is at fault? Is it worth it trying to fix this scope? Attached Thumbnails