[/quote]
1.Here is a clear example of the fact that it is very useful to make a video that explains a lot.
I asked you if the readings of the hardware tests have changed? You said they haven't changed.
And on your video, I see that the results of hardware tests now look quite standard, which indicates that the controller's measurement ports are in perfect order.
[/quote]
My apologies, should've made it more clear in my previous post:
Thanks, I will try removing the OV protection.
With the battery back, and Self Test performed(all T readings are basically the same), the zener/resistor issue is still present.
No luck with the DZ1 chip removed, I'm afraid! Re-did the tests, similar results.
[/quote]
[/quote]
2. Who prompted you to set the fuse values that you now have?
Set the fuses as I showed in the screenshot, make sure they are registered correctly and do not touch them again!
[/quote]
I put the values I've saved from the original F/W. Mentioned earlier that I had to unbrick it, because of wrong fuse values. After managing to parallel-program it in-circuit, decided that the original values are the safest.
[/quote]
3. We will deal with the measurement of zener diodes separately, after you set the fuses correctly.
[/quote]
The fuses are now exactly as you suggested. I made a number of Test/Adjustments, no improvement on the displayed results. Should I make a new video?