Brief Procedures
TDS 520A, 524A, 540A, & 544A Service Manual
4Ć5
First, the CAL menu is displayed.
Second, the adjustment
sections are verified.
Third, a signal path
compensation is run and is
verified.
Figure 4Ć2:ăVerifying Adjustments and SignalĆPath Compensation
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'! ! ! %" !"! #
! ! !"! # '! ! " '
! " "
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Run the signalĆpath compensation: ! '" "!!
Signal Path ! ! '" "!! OK Compensate
Signal Paths
Wait: '! ! " "! ! !# "!
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"! ! Pass Fail ! " !
Confirm signalĆpath compensation returns passed status: % !
# Pass " Signal Path ! " '
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Return to regular service: CLEAR MENU ! $! ! % ! "