In general, computer processors make use of
adapters. The high voltage or "boost" the development of low-voltage
transformers to increase the voltage. High voltage
transformer assembly is a type of transformer. As microwave devices using high
voltage transformers. Threat to cause any shock, inseparable, transformers,
capacitors bleeding for H V testing set. With endurance test for easy access,
but the whole process is smooth, fast and very useful. Know as Transformers
features help to identify the test results. Be solved by the adapter itself is
faulty, or if it works.
1. The adapter is disconnected.
2. Adopt the validity of condensate leak. If the partition uses high voltage capacitors, resistors without leakage, it may be necessary to short-circuiting the capacitor. Not only agree capacitors power resistors in their views.
3. Make sure that the component can not control with a voltmeter.
4. Guide court transformers in high voltage valve adapter. This could mean only individual wires or should be separated into pulp. If there are many high voltage fuses now separate each.
5. Add more sensitive ohmmeter. Analysis of the resistance between the earth terminal and just separated. Should appear in the index of all the part linked to about 50 70 (50-70 ohms S) resistance caught between these two points. The main difference in this range refers to a perfect adapter.
6. Guide to the main components plant in the adapter, then a similar model to the high voltage output.
7. Check ohmmeter connect each entrance of the station. If present, the first count is very low (almost zero ohms (0)) between these stations. Too much resistance captured these stations identified a bug in the converter.
8. Test between input and ground. Assumed infinite ohm ohmmeter (8 S), which is a connection between these points clarified. Some limited short resistance name here.
9. Productivity separation at a low voltage, and a test of strength between the workstations. Ohmmeter as low evaluation and limited (less than D), as is the case with key stations. Resistance, shows the problems with the adapter.
10. In the past, the low voltage test between productivity and the position of the stations. Must demonstrate ohmmeter Without Borders (8 S), indicating that no contact. Again, there was no correlation here define a short circuit.
11. If the resistance readings seem appropriate and workstations clean and re-board and connect the adapter. The analysis shows that the system problems elsewhere.
The question is difficult, but he knows how to do the stress test, and it certainly does not guarantee that you will be able to solve the problems of electronics to solve! Therefore, the problems depend on many factors, such as:
- How good understanding of the functions of the electronic circuit (assuming I am the observer track). You can display some circles too complicated to understand.
- How good is the track of the electronic circuit (assuming it is not look at the source to keep the default plug-in), because many electronic repairers and the smell can not jump to locate the error.
- How are you familiar with the concept of each function of the electronic components. For example, if there is no signal to the base of the transistor, and, of course, there is no current between the collector and emitter. Another example, you expect the output voltage is 100 volts, when it comes from the resistance of 10 ohms 10 ohms k?
- Sometimes, the problem of intentionality creating more problems because they do not have the ability to maintain a small office in the investigation that led to another party during the hottest components measured (CI or transistor). This would be the team to stop or even burning ingredients. How many of you have done before?
- We also need to know the meter is set accurately test electronic circuits. For example, to test the output voltage of the secondary when the meter is set to fix AC? Or wait for the time to explore the red scale to read cold ground?
Above, and these are the things you should know if you want to be able to experience stress successfully on any computer. It is not easy to absorb everything I mentioned above, but if you have a passion for it (meaning learn everything from reading books and electronics, and visit the forum and take the road test and other), and then will have the opportunity to do something that will really benefit learning.
1. The adapter is disconnected.
2. Adopt the validity of condensate leak. If the partition uses high voltage capacitors, resistors without leakage, it may be necessary to short-circuiting the capacitor. Not only agree capacitors power resistors in their views.
3. Make sure that the component can not control with a voltmeter.
4. Guide court transformers in high voltage valve adapter. This could mean only individual wires or should be separated into pulp. If there are many high voltage fuses now separate each.
5. Add more sensitive ohmmeter. Analysis of the resistance between the earth terminal and just separated. Should appear in the index of all the part linked to about 50 70 (50-70 ohms S) resistance caught between these two points. The main difference in this range refers to a perfect adapter.
6. Guide to the main components plant in the adapter, then a similar model to the high voltage output.
7. Check ohmmeter connect each entrance of the station. If present, the first count is very low (almost zero ohms (0)) between these stations. Too much resistance captured these stations identified a bug in the converter.
8. Test between input and ground. Assumed infinite ohm ohmmeter (8 S), which is a connection between these points clarified. Some limited short resistance name here.
9. Productivity separation at a low voltage, and a test of strength between the workstations. Ohmmeter as low evaluation and limited (less than D), as is the case with key stations. Resistance, shows the problems with the adapter.
10. In the past, the low voltage test between productivity and the position of the stations. Must demonstrate ohmmeter Without Borders (8 S), indicating that no contact. Again, there was no correlation here define a short circuit.
11. If the resistance readings seem appropriate and workstations clean and re-board and connect the adapter. The analysis shows that the system problems elsewhere.
The question is difficult, but he knows how to do the stress test, and it certainly does not guarantee that you will be able to solve the problems of electronics to solve! Therefore, the problems depend on many factors, such as:
- How good understanding of the functions of the electronic circuit (assuming I am the observer track). You can display some circles too complicated to understand.
- How good is the track of the electronic circuit (assuming it is not look at the source to keep the default plug-in), because many electronic repairers and the smell can not jump to locate the error.
- How are you familiar with the concept of each function of the electronic components. For example, if there is no signal to the base of the transistor, and, of course, there is no current between the collector and emitter. Another example, you expect the output voltage is 100 volts, when it comes from the resistance of 10 ohms 10 ohms k?
- Sometimes, the problem of intentionality creating more problems because they do not have the ability to maintain a small office in the investigation that led to another party during the hottest components measured (CI or transistor). This would be the team to stop or even burning ingredients. How many of you have done before?
- We also need to know the meter is set accurately test electronic circuits. For example, to test the output voltage of the secondary when the meter is set to fix AC? Or wait for the time to explore the red scale to read cold ground?
Above, and these are the things you should know if you want to be able to experience stress successfully on any computer. It is not easy to absorb everything I mentioned above, but if you have a passion for it (meaning learn everything from reading books and electronics, and visit the forum and take the road test and other), and then will have the opportunity to do something that will really benefit learning.
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