Craig, all pinouts of U2101 have intact connection to the next component and the resistor ladder resistors ohm correctly including connection to +10V Ref. The C2010 measures 15.8 ?F.
pac085, I received an Amazon XGPro T48. Doesn’t seem to work at all. Version 12.75 software reads everything FF, says it PROG’s - nothing written. v12.85 software only gives programmer not connected. Not a fan.
I copied the Qservice startup .bin file and did start up; it’s a little different result. I still have a Test 04 error, but when cleared with A/B only two trace lines, but no gibberish on readout.
Thx, Ron