Electronics > Repair

Tek2440 Mini teardown, NVRAM replacement and calibration

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bob91343:
It's been a while but as I recall the screen starts with its usual nonsense then locks to a worthless display that responds to no controls.  Same for lamps on the control panel.  If I am feeling energetic I might pull it on to the bench and start mucking with it but it's best I wait for the chips I ordered.  That should be in several weeks.

LazyJack:
Why don't you post some picture or a video of the startup?

bob91343:
I may do that.  Right now the bench is overflowing with in-process projects while I await motivation to get things going.  Growing old really sucks, in case you wondered.

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