RIGOL DSA1030 - Manual (Page 33)

RIGOL
Quick Guide for DSA1000 Series 19
Power-on Check
Turn on the power switch at the rear panel, then press down the power button
on the front panel. You can monitor the initialization process according
to the progress indicator during power-on. Upon completion of the
initialization process, a sweep curve would be displayed.
Self Calibration
Press System  Calibrate  Cal Now, to use internal calibration resources
to calibrate the system.
Use the Lock
If necessary, use a security lock to lock the analyzer in a desired location. See
figure below, place the key into the lock hole in the direction of the arrow, turn
it clockwise and then remove the key.
Figure 18 Use the lock
Lock
Key
Lock hole