Tag: Keysight dso

Technik & mehr von damals und heute

Keysight oscilloscope dies in standby – power supply repair

November 23, 2023

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An interesting problem has arisen with the measurement technology in the laboratories at my workplace. I use the term “measurement technology” to describe the equipment of a laboratory workstation for basic training. There are a total of nineteen laboratory workstations, each equipped with two laboratory power supplies, two desktop multimeters, a Keysight signal generator and…
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Keysight DSO-X 2012A oscilloscope dies in standby – power supply replacement

October 5, 2023

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In an old post from 2019 I reported about oscilloscopes from the manufacturer Keysight and their problem with a sudden failure. (see link). At that time, it was about oscilloscopes suddenly refusing to work – sometimes with a bang and subsequent smell of “power”. Or simply nothing happened at all after switching on. The reason…
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