TM 11-6625-3081-23
2-8. TEST CONSOLE TEST BENCH 2A2 CONTROLS AND INDICATORS (cont)
2-8
PROGRAMMABLE DIGITIZER 2A2A1 (cont)
Key
37
38
39
Control or Indicator
COUPLING AC/DC Switch
SLOPE + Switch
SOURCE INT/EXT Switch
Function
Selects ac or dc coupling of
Lights when ac is selected.
Sets selected trigger channel
slope of waveform.
triggering signal.
to trigger on positive
Lights when selected.
Selects internal or external source for trigger signal.
Lights when INT is selected.
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