GW Instek GDS-2000 series Uer manual - Manual (Page 29)

QUICK REFERENCE
29
Display key
Vectors/ Dots
Display
Type
Dots
F 1
On/ Off
Accumulate
Off
F 2
Refresh
F 3
Contrast
F 4
F 5 / /
DISPLAY
Select waveform display type
F1
Waveform accumulation On/Off
F2 , F3 (display refresh when On)
Set display contrast
F4→VAR
Select display grid
F5
Hardcopy key
Hardcopy
→ See Utility key (page39)
Help key
Help
Turn help mode On/Off Help
Horizontal menu key
HORI
MENU
Main F 1
Window F 2
Window
Zoom
F 3
XY F 5
Hor.MENU
Roll F 4
Select main (default) display
F1
Select Window mode and zoom
F2→TIME/DIV , F3
Select windows roll mode
F4
Select XY mode
F5