User manual

RIGOL Chapter 1 Quick Start
1-10 DP800A User’s Guide
9. Display Mode Switch/Return to the Main Interface
Switch between the current display mode and dial display mode.
Besides, when the instrument is in a function interface (any
interface under Timer, , Display, Store and Utility),
press this key to exit the function interface and return to the main
interface.
10. Menu Keys
The menu keys correspond to the menus above them. Press any
menu key to select the corresponding menu.
11. Power Switch Key
Turn on or off the instrument.