Review and teardown of a Keithley 175A Autoranging Multimeter with details on how to use the Data Logger feature. Also a full explanation of the internal PCB and main components.
Review and teardown of a Keithley 175A Autoranging Multimeter with details on how to use the Data Logger feature. Also a full explanation of the internal PCB and main components.
Hi Louis
I repaired a Keithley 175A which has seen bad days. There was a lot of damage and someone tried to fix it before.
Beside the AC converter side there is one more caveat: display backlight is not working. Do you have any proposal on how to fix the backlight? Any help is highly appreciated.
Cheers Peter