| Electronics > Beginners |
| Diagnosing failure of charger |
| (1/1) |
| fixit7:
This phone charger failed and I would like to diagnose why it failed. It was running quite warm before it failed. https://www.dropbox.com/s/7d9hztgdfp9znr3/CellPhoneCharger1.JPG?dl=0 https://www.dropbox.com/s/0cmemsca888ttv2/CellPhoneCharger2.JPG?dl=0 https://www.dropbox.com/s/lhomejqgem4wffw/CellPhoneCharger3.JPG?dl=0 The one pic looks like some component melted and spread that yellowish-brown residue. That yellowish plastic board with components on it....is that a cost saving item? It looks pretty cheap. |
| Achu:
I think its a resistor burned due to heating. SMD components are not that common in regular spare parts stores.you could try online. |
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