2-24
Adjusting the Analyzer
To adjust ADC
To adjust ADC
This procedure adjusts the A21 A/D Converter assembly’s ADC. The
Agilent 89410A optimizes the ADC circuits. This procedure only needs to
be done if an A21 A/D Converter assembly is replaced.
Equipment Required:
None
1 Set the power switch to on ( l ).
2 Press the following keys:
[ System Utility ]
[ more ]
[
diagnostics ]
[
service functions ]
1125
[ enter ]
[
adjustments ]
[
ADC settle dither ]
3 Wait until the Agilent 89410A completes the adjustment.
It takes about 6 minutes to perform the ADC software adjustment.
The message box will disappear when the adjustment is done.
This completes the A21 A/D Converter assembly adjustment.