HP-65 more on the card reader

[albertofenini]

Hi Tony,
I can certainly do this by de-soldering the pin, and eventually re-solder after the test,
I can even try to connect the WB to the logic board with a cable, and see if something changes.
Keep in mind however that one of the three card readers has even been tested on an HP67
and it was proven to read and write correctly.
Will do that and will post the results... thanks for the idea !