4 Calibration, Verification, and Service
14. Turn on the instrument and wait for the Available DFU Devices field at the top of the screen to indic-
ate that the instrument has been recognized. The selected target should be "00 Internal Flash".
Check "Verify after download", and click Upgrade.
15. Select Yes in the popup that appears and wait for the upgrade to complete.
198
Keysight AC6800B Series Operating and Service Guide