EEVblog Electronics Community Forum
Products => Test Equipment => Topic started by: 17_29bis on February 28, 2018, 12:10:39 am
-
Hello,
I would really appreciate some help in identifying the oscilloscope probe that I would like to fix. There a problem with the 1:10 switch. Sometimes it creates a short (when the switch is moved from one position to another) and then the resistance between the tip and the ground is 0. So, I would want to know 2 things: what kind of probe is this and how its body can be disassembled. Here is some pictures:
(https://www.eevblog.com/forum/testgear/identify-and-fix-the-oscilloscope-probe/?action=dlattach;attach=399510;image)
(https://www.eevblog.com/forum/testgear/identify-and-fix-the-oscilloscope-probe/?action=dlattach;attach=399512;image)
(https://www.eevblog.com/forum/testgear/identify-and-fix-the-oscilloscope-probe/?action=dlattach;attach=399514;image)
-
Try unscrewing the tip after which the sleeve behind it can slide off and then maybe all remaining slid back through the handle.
-
Try unscrewing the tip after which the sleeve behind it can slide off and then maybe all remaining slid back through the handle.
Oh, thanks, indeed I could unscrew the tip but nothing is moving or sliding. May be the switch itself should be removed first? I also found a text on the probe saying "Made in Germany".
EDIT: looks like this is a TESTEC probe.