AnsweredAssumed Answered

DSO6034A CAL protect switch issue

Question asked by tonykara001 on Mar 13, 2009
Latest reply on May 25, 2016 by LabTech-Purdue
My DSO6034A tells me the cal data is protected, but I have moved the switch up and down and it doesn't recognize the unprotected position.

I've already opened the scope, and the physical switch is fine. When it's in the unprotected position, the center pin is grounded. I'm guessing in the protected position, it pulled up to VCC with a resistor.

Does anybody at Agilent know why this might happen and how I could fix it without sending it to Agilent for a multi-thousand dollar repair fee?