LeCroy WaveSurfer 400 Series Service Manual page 85

Trigger Trigger Channel 1
Level Slope
Measured
Trigger
Level (1)
mV
0 Pos
0 Neg
+250 Pos
+250 Neg
−250 Pos
−250 Neg
Generator Freq.
Frequency (Hz)
MHz
10.0
Rev D Sept 2007
Channel 2 Channel 3
Measured Measured
DC DC DC
Trigger Trigger
Level (2) Level (3)
mV mV mV
Table 13: Channel DC Trigger Test Record
Lower Upper
Limit Limit
-100 +100
Table 14: Time Base Test Record
WaveSurfe r 400 Series Test Record
Channel 4 Lower Upper
Limit Limit
Measured
DC
Trigger
Level (4)
mV mV
−27.5
+27.5
−27.5 +27.5
+222.5 +277.5
+222.5 +277.5
-277.5 -222.5
-277.5 -222.5
9 of 10
mV