11. VIDEO SIGNAL WAVEFORM DISPLAY
115
marked with “Yes” represent settings that can be selected.)
For information on the SWEEP setting, see section 11.4.2, “Selecting the Sweep Method.”
Table 11-1 Horizontal magnifications
SWEEP
×1 ×10 ×20 ×40
ACTIVE
BLANK
H_1H,
H
Yes Yes Yes No Yes Yes
H_2H
Yes Yes Yes No No Yes
V_F1, V_F2, V, V_2V
Yes
No
Yes
Yes
No
No
Procedure
WFM
→
F•2 GAIN/SWEEP
→
F•3 SWEEP MAG: X1 / X10 / X20 / X40 / ACTIVE / BLANK
Settings
×1:
The video signal waveforms are displayed so that they fit on the screen.
×10:
The video signal waveforms are magnified from the center of the display to
10 times the size of ×1.
×20:
The video signal waveforms are magnified from the center of the display to
20 times the size of ×1.
×40:
The video signal waveforms are magnified from the center of the display to
40 times the size of ×1.
ACTIVE:
Everything but the video signal waveform blanking interval is magnified.
This is not supported on the thumbnail display.
BLANK:
The video signal waveform blanking interval is magnified.
This is not supported on the thumbnail display.
SWEEP MAG = ×1
SWEEP MAG = ×10
SWEEP MAG = ACTIVE
SWEEP MAG = BLANK
Figure 11-15 Selecting the horizontal magnification