Ordinary Products Maintenance 4 - change DPH5005 IC chip
Автор: Rd Tech
Загружено: 2019-06-11
Просмотров: 765
Описание:
this video is show that how to replace the main control chip of power supply.we use DPH5005 as an example , and it is similar to operate on other devices.
but we need to calibrate the measurement after replace the chip which we didn't show in this video. normally if the IC was damaged, you can't fix it ...
and the program is secret so you can not replace it on your own.
product link: https://www.aliexpress.com/store/prod...
home page : https://rdtech.aliexpress.com/store/9...
email : [email protected]
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