GW Instek GLA-1000 Series User Manual - Manual (Page 71)

Display Setup
71
Color Setup
Background color
Sets the waveform background color.
Menu
→ →
Dialogue Window
Change color
Press the Background Color bar.
Click the color bar and select color from the color chart.
Contrast with
foreground
Check the radio if you want the foreground (waveform) color to
be automatically adjusted, following the background color change.
Display Black background (default)