Rehabilitate Medical Instrument Circuit Board Failure, such as some large-scale equipment such as Computed tomography instrument, Magnetic resonance imaging machines, etc. have their own programs that can detect the approximate root cause of the machine failure, and some circuit board failures can be detected by running the detection program.
Printed Circuit Board on-line tester is a new type of mainboard maintenance tool based on computer technology. It can perform functional test and model identification on various digital integrated circuits and microcontrollers on the electronic PCB board,sometimes the embedded firmware of microcontroller need to readout for MCU cloning, which is helpful to accurately judge the damaged components and reduce the overall replacement of the circuit board which is going to take great amount of fees.
Digital oscilloscope has the advantages of strong anti-interference, accurate test, measurable frequency and other parameters. It collects and stores the waveforms and data of key points of the circuit board. Once the medical instrument fails, normal value comparison can be adjusted to repair the instrument’s control board as quickly as possible.
The maintenance of circuit boards is divided into overall maintenance and repair of electronic components on circuit boards. An overall repair is to replace it with a good circuit board so that the equipment can return to normal operation. This repair is rarely used. Maintenance of electronic components, each circuit board on medical electronic equipment is composed of many components, such as: resistors, capacitors, diodes, various integrated circuits, etc., the faulty components of the circuit board are found through inspection, and the circuit board after replacement will return to normal serve as the purpose of Rehabilitate Medical Instrument Circuit Board Failure.
