GW Instek GOS-6200 - Manual (Page 28)

GOS-6200 OSCILLOSCOPE
USER MANUAL
⎯ 50 ⎯
TV-V/TV-H/TV-STD pushbutton to set TV-H triggering. To trigger the
oscilloscope at the horizontal (signal line), press the TV-V/TV-H/TV-
STD pushbutton to set TV-L triggering. The figure 5-12(a) shows vertical
signal of TV-V and Figure 5-12(b) shows horizontal signal of TV-H and
Fig. 5-12(c) shows horizontal signal (signal line) of TV-L.
Figure 5-12(a) TV-V Figure 5-12(b) TV-H
Figure 5-12(c) TV-L
GOS-6200 OSCILLOSCOPE
USER MANUAL
⎯ 51 ⎯
The polarity of the synchronization pulse is critical for the slope selection.
The figure 5-13(a) and 5-13(b) shows the examples of TV polarity
synchronization signals.
Figure 5-13(a) ( ) Sync signal Figure 5-13(b) ( ) Sync signal