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DSO 068 LCD corruption on frequency meter

Posted: Wed Nov 17, 2021 7:52 pm
by Machasmo
I have a DSO 068 which has been working fine for some time now. Recently the display on the frequency meter started to show solid black rectangles where the numbers should be. Also every now and then the start up screen shows corruption.

What is causing the characters to show as black squares in Frequency mode?
The scope display is fine, just the frequency meter that looks like this.