Hi I have a 8565EC in which I am not able to enter the Service Cal Data, I have mooved the jumper on A2 to WR ENA but stil the option Service Cal Data under CAL is not displayed.
Any help will be apriciated.
If you cannot see the Service Cal selection when you push the cal button when the jumper is in the write enable mode, then you have a defective CPU.
The problem was that the EEPROM was write protected, when the writeprotection was remooved the analyzer work as a charm again :)
Retrieving data ...