HP 54645A, User'S And Service Manual

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To set up and connect the equipment
Instructions for HP 54645D
These instructions apply only to the HP 54645D Mixed-Signal Oscilloscope.
1
Turn on the test equipment and the oscilloscope. Let them warm up
for 30 minutes before beginning the test.
2
Set up the function generator.
a
Set up the function generator to provide a DC offset voltage at the
Main Signal output.
b
Disable any AC voltage to the function generator output, and enable
the high-voltage output.
c
Monitor the function generator DC output voltage with the
multimeter.
3
Using the 8-by-2 test connector and BNC cable assembly, connect
digital channels D0-D7 to one side of the BNC Tee. Connect the
D0-D7 ground lead to the ground side of the 8-by-2 connector.
4
Using a BNC-banana cable, connect the voltmeter to the other side of
the BNC Tee.
5
Connect the BNC Tee to the Main Signal output of the function
generator.
Threshold Test Setup
Measure time
Save/Recall Entry
LOGIC ANALYZER
54620A
16 CHANNEL 500 MSa/s
STORAGE
TRIGGER HORIZONTAL
CHANNEL
INPUTS
L i n e
Time/Div
Select
Trigger out
Delay
Position
Ext trigger in
Figure 7-3
Testing, Adjusting, and Troubleshooting
To set up and connect the equipment
7-13