Monitoring Blac
k Levels and Frozen Frames
8. If the instrument is not already in 4-tile
mode, return the display to 4-tile mode.
9. Press a numbered Display Select button
on the front pa
nel and then press and
hold the PICT button to display a Picture
display and the Picture pop-up menu.
10. Use the General knob to highlight
Black/Froze
nGrat.
11. Press the rig
ht arrow key to navigate to
the submenu, and then use the up/down
arrow keys to select Black.
12. Press the PICT button to dismiss the
Picture pop
-up menu.
13. Press the C
ONFIG button to display the
Configuration menu.
14. Use the General knob to highlight
Measurement Area and press the right
arrow key
to navigate to the submenu.
15. Use the G
eneral knob to set the Width,
Height, Horizontal Offset, and Vertical
Offset of the area in which you want to
monitor
Black events.
NOTE. You can view the Black graticule in
the Picture display and adjust it as needed.
Waveform Monitors Quick Start User Manual 53