| Electronics > Repair |
| HP3325B Fail 139 |
| (1/1) |
| Greg272:
Hello, I wanted to welcome all users of HP measuring devices. I also have a request for help in repairing the 3325B generator. The battery was drained after a long downtime, but after replacing the battery, an error occurred during initialization FAIL 139. Does anyone have information about the causes of the error. |
| Runco990:
You lost all calibration values. Download the service manual and go through all the special function calibrations. |
| Greg272:
Thank you for the tips, I don't know if everything is OK because Fail 139 is displayed and it does not respond to the keyboard, is it possible to enter some standard values to restore keyboard support? |
| Runco990:
keyboard should work, double check your work. |
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