D
dudara
Guest
Our HP 4280A C-V meter is failing to complete it's warm-up and
self-check cycles at the moment. Repairs would be expensive, so I
would like to know if anyone has experienced a similar problem with
the meter (it's fairly old at this stage), or if anyone has the
schematics available.
self-check cycles at the moment. Repairs would be expensive, so I
would like to know if anyone has experienced a similar problem with
the meter (it's fairly old at this stage), or if anyone has the
schematics available.