In this video, we repair the TV Stick 4K Dolby Chromecast Android TV
From Xiaomi company
The model is Xiaomi Mi MDZ-27-AA
The problem with this device is that it does not work at all
After conducting an initial examination of the device, it was found that the device had a short circuit!
We dismantled the device and examined it, and we also removed the charging socket for the purpose of ascertaining the cause of the problem. I hope that the main voltage line had a fatal short circuit that led to the complete death of the device.
By injecting voltage, we got an idea of the location of the fault, and for the purpose of accurate scientific verification, the AC power diagrams for this device were taken.
After analyzing the power circuit for this device, we found that the cause of the malfunction is the power AC of this device
Because the alternative is not available to us, we had to work hard and replace the LC with an alternative that carries the same technical specifications. This was a very important lesson for the followers, as we explained the smallest details about finding alternatives to the LC.
After replacing the IC, the device returned to working perfectly, thank God, and it was also examined, as you will see in this important lesson.
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#Android_TV_repair
#Xiaomi
#TVStick
#Power_boycott
#dead
#does not work
#Android_TV_is_not_working
#AC_Power
#Alternatives_of_ices
#Saif_Kadawi
#Kadawi_Tech
7 сен 2024
