q
Step 2. Check the dc offset.
•
Connect the voltmeter to A5 TP3.
•
Press the following keys:
[
LEVEL ]
0
[ Vpk ]
[
DC OFFSET ]
•
Rotate the RPG knob while monitoring the voltmeter.
•
If the voltmeter’s voltage does not change from +2.3 to 2.3 as the dc offset
value is varied between 10 and +10 Vdc, the A5 Analog assembly is
probably faulty.
Troubleshooting the Analyzer Agilent 35670A
To troubleshoot source and calibrator failures
4-46
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