UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Interesting scope repair: Philips PM3315 early DSO

wd40addict · 19th May 2017, 7:29 pm

I used a similar Philips scope at my first job, but it could be either analogue or digital!

Brilliant: in analogue mode but, can't quite see some slow moving thing or a one-off event, then switch to digital. In digital mode, but can't work out what's real and what's an alias, switch to analogue!

It also taught me how much easier a pen plotter could be instead of a Polaroid camera for screen shots!

19th May 2017, 7:29 pm	#4
wd40addict Octode Join Date: May 2009 Location: Stevenage, Herts. UK. Posts: 1,518	Re: Interesting scope repair: Philips PM3315 early DSO I used a similar Philips scope at my first job, but it could be either analogue or digital! Brilliant: in analogue mode but, can't quite see some slow moving thing or a one-off event, then switch to digital. In digital mode, but can't work out what's real and what's an alias, switch to analogue! It also taught me how much easier a pen plotter could be instead of a Polaroid camera for screen shots!