Quantum Data 780C User Manual page 20

780C Multi-Interface Interoperability Tester – User Guide
2. Touch select the Calibrate activation button. A screen appears instructing you to press each of four red
squares.
When you finish touch selecting the fourth box, the calibration is completed and you will return to the Home
menu.
3. If the calibration fails and you cannot access the menus, establish a command line session and enter the
calibration command:
TCAL
This will cause the screen to display the calibration screen again.
September 29, 2014
Page 19
Revision A1