GW Instek GSP-730 Quick start guide - Manual (Page 14)

Active Function:
Pressing this type of menu key will
activate that function. The menu key
will be highlighted to show it is the
active function.
Parameter Input
Parameter values can be entered using the numeric
keypad, the scroll wheel and the arrow keys.
0
1
4
7
2
5
8
3
6
9
MHz /
mSec
dB
Enter
GHz /
Sec
kHz /
mSec
BK SP
Numerical keypad
Scroll wheel
Directional arrow keys
Backspace, Enter keys and
unit keys