541: Difference between revisions

13 bytes added ,  6 April 2017
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the desired sweep time/div .
the desired sweep time/div .
The 541A replaced the two-switch design with a many-position rotary switch.
The 541A replaced the two-switch design with a many-position rotary switch.
This was also the case with the calibrator amplitude, which used two switches on the 541
This was also the case with setting the calibrator amplitude,  
and one switch on the 541A.
which involved two switches on the 541 and one switch on the 541A.


The 541's CRT is part number [[154-098]], also known as the T54.  
The 541's CRT is part number [[154-098]], also known as the T54.