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#1 |
JQUB
Join Date: May 2020
City & State: ndola
My Country: zambia
Line Voltage: 220VAC
I'm a: Knowledge Seeker
Posts: 83
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![]() This model has a 15v power supply , and one day i was trying to inject voltage on a laptop motherboard and the next thing I heard was a warning beeper, and the the machine was dead, later I managed to fix the soldering iron and the the power supply sections but my Smd work sections doestn work, so am asking for a schematic diagram if anyone has 1
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#2 |
Great Sage 齊天大聖
Join Date: Dec 2009
City & State: Europe
My Country: some shithole run by Israeli agents
I'm a: Professional Tech
Posts: 28,355
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![]() post some pictures please
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