Various methods can be taken for Toshiba Computer Tomography Device Mainboard Faulty Inspection, hereby we would like to introduce some of the most effective ones for your reference:
Various possible causes are inferred according to the working principle of the Toshiba Computer Tomography and the fault situation, and then it is difficult to eliminate one by one, the remaining parts that can‘t be ruled out are likely to have malfunctional blocks or individual units;
Specifically for the mainboard, it is more troublesome to directly judge whether a circuit board is faulty. You can eliminate the possibility of failure of other accessories related to the cause of the machine failure by connecting to the circuit board and eliminate the other causes of the machine failure. Possibility to determine if the circuit board in question is faulty or not;
You can usually determine whether the circuit board is normal by replacing the same circuit board.
However, since most circuit boards are very expensive, hospitals generally do not have reserves. But it can be solved by the following methods: If there is a toshiba computer tomography device of the same model, you can install the suspected motherboard to the normal device of the same model. If the device also fails after being replaced, you can definitely install it. and draw the conclusion from the diagnotise that target controller cardboard is defective.
At the same time, the replaced good circuit board can be installed on the original faulty machine to further rule out the possibility of other accessories failure.
In addition, equipment such as Type-B ultrasound machine will have several identical electronic cards for different modules with the same or similar functions. If one of the circuit boards is suspected to be faulty, you can also replace one of them with it, and look at it after replacement. Whether the fault will change. If the original fault is eliminated and the corresponding module of the circuit board used for replacement fails, then it can be determined that the previously suspected faulty circuit board is indeed non-working well.
