Electronic Engineer Discuss

Title: Hantek dso5102P keyboard malfunction [Print this page]

Author: petebe    Time: 2022-1-29 17:19
Title: Hantek dso5102P keyboard malfunction
Hello. Two years ago I bough this oscilloscope and I didn't use very often. The problem is that the oscilloscope does whatever it wants. Keyboard is not responding most of the time and when I turn it on, it automatically "presses" some keys. I tryied changing all the ICs on the keyboard and also the 5V regulator on the mainboard because it was very hot. Does anyone know what could cause this issue? I would be very grateful for any help.


Author: Jing    Time: 2022-2-9 14:52



Please make a video of your question and send it to support@hantek.com for better reference.





Welcome to Electronic Engineer Discuss (https://www.eediscuss.com/) Powered by Discuz! X3.2