#281

[@nickcaruso]

I shall be looking into this. THanks!

[@svgalib]

I have the 50v 500mA version. Same body. Nice LED module you have there.

[@PapasDino]

Does the crack on the front panel under the voltage control pot go all the way through or is it just the escutcheon and cosmetic? Thanks for sharing, that is a nice little supply. 73 - Dino KL0S

[@IMSAIGuy]

it is busted... must have been dropped once

[@flagg85]

What camera are you using to film this?

[@IMSAIGuy]

Panasonic Lumix GX7

[@q12x]

very nice - it should be nice if you can get its full circuit diagram and share it from your google drive.

[@IMSAIGuy]

www.ko4bb.com/getsimple/index.php?id=download&file=HP_Agilent/HP_621x_Power_Supplies/HP_6212_6214_6216_6218_Operating_and_Service_Manual.pdf

[@q12x]

@@IMSAIGuy Thank you.

[@error079]

Why replace those caps? They were not swollen or leaky.

[@error079]

nevermind. I should have watched to the end.

[@IMSAIGuy]

just the age would say don't wait for a failure. one cap did test bad for high ESR so I was good I did replace them. It was about to fail.

[@1diotwithideas]

Any chance of convincing you do teach an electronic course on transistors? We could start a patreon I'm too poor to pay for your time but if we can get a patreon I'll be willing to add to it.

[@IMSAIGuy]

kzbin.info/www/bejne/e6rVn2V_iM14b5I