Hi
I acquired a damaged oscilloscope TEK2340A from a friend. It is assumed that it was powered on at 220V with setting at 110V. Now, when it is powered on, only the power LED is illuminated and that's all. In my country, we don't have service center for Tektronics and also qualified persons to repair oscilloscopes are rare.
I opened the unit and found some of the components on the boards are burnt. They might be a lot of them. Those burnt parts could be identified using schematics but there is no assurance that the unit will get alive after replacing them. So what should I do? Just salvage the parts ?
I acquired a damaged oscilloscope TEK2340A from a friend. It is assumed that it was powered on at 220V with setting at 110V. Now, when it is powered on, only the power LED is illuminated and that's all. In my country, we don't have service center for Tektronics and also qualified persons to repair oscilloscopes are rare.
I opened the unit and found some of the components on the boards are burnt. They might be a lot of them. Those burnt parts could be identified using schematics but there is no assurance that the unit will get alive after replacing them. So what should I do? Just salvage the parts ?