by a mistake a negative 20V signal has been connected to the AD2 scope input via the BNC-adapter booard GND line while it was connectd by USB to a deasktop computer !
Could this have destoyed the power supply of the AD2 ? It doesn't operate in any kind now at any computer !
Can we try to repair / exchange some relevant parts of the power supply section (we have very experienced SMD repair specialists here) - can we gat a schematics + layout doc of the power supply section of AD2 ?
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HJM
by a mistake a negative 20V signal has been connected to the AD2 scope input via the BNC-adapter booard GND line while it was connectd by USB to a deasktop computer !
Could this have destoyed the power supply of the AD2 ? It doesn't operate in any kind now at any computer !
Can we try to repair / exchange some relevant parts of the power supply section (we have very experienced SMD repair specialists here) - can we gat a schematics + layout doc of the power supply section of AD2 ?
Thank you !
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