I might aquire a faulty HP54201D scope.
It appears to show the following errors:
ST1: Failed Auto Scale test
ST 2: The period measurement must be 500 ns =B120 ns to pass. FAILED Chan 1 test RR [03] =3D=3D Period measurement failure: no vailid signal present. FAILED Chan 2 test RR [01] =3D=3D Period measurement failure: the period measurement was too low.
Sometimes it appears that ch2 behaves the same as ch1.
Cal 3,4,5 and 6 fails as well.
Anyone that is familiar whith this scope
Question is, is it repairable or is it a no-go?
With best regards
Tomas Larsson Sweden
Verus Amicus Est Tamquam Alter Idem