Set Up The Logic Analyzer - HP 1660E Series Service Manual

CAUTION
Testing Performance
To test the offset accuracy (oscilloscope)
Set up the logic analyzer
1 Set up the Configuration menu.
a Press the Config key. At the pop up menu, select Scope Charme!.
b Select the Input field, then select Cl.
c Move the cursor to the Probe field, then use the RPG knob to dial in 1:l.
d Move the cursor to the VlDiv field, then use the PRG knob to dial in 4.00 V.
e Move the cursor to the Offset field. Set the offset to 0 by typing 0, then pressing the
Select key. ,-
f
Select the Coupling field, then select 1MQ / DC.
Set the Charmel Coupling field to 1MQ / DC or damage to the equipment will resuit.
g Move the cursor to the slDiv field, then use the RPG knob to dial in 500 ns.
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2 Set up the Display menu.
a Press the Display key.
b Select the Mode field, then select Average.
c Move the cursor to the Average # field. Type 32 on the front-panel keyboard, then
press Done.
d Select the Grid field and set it to On.
e In the Waveform menu, delete charmel2. If charmel1 is not inserted, insert charmell.
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3-78