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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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Dell Vostro 3560 no power :'(
Hello everyone,
My problem is i flashed unfortunately bios bigger than chip size ( yes i know im rly idiot) :/ then laptop shutdown suddenly in prosses with little power i mean the mouse i have is RGB light so its have low light now this is when AC power adaptor connected but if i unplug it with only battery connected when i press power button the mouse light appear then when i remove my finger from it light gone but no power @ all so i tried this methods: First i thought maybe there's some stuck charge in mobo so i removed whole things i mean whole just mobo with power button + cmos battery also then pressed power button for +30 secs second i flashed the right bio hard way with spi programmer i did it before many times when the mobo was worked before for testing purposes so still same problem i think now its maybe short in circuit or smd caps or mosfet dead or something i dnno :'( so im not pro with hardware components but i need someone guide me what to do with multimeter to test figure out whats components dead to replace instead of replace the whole mobo cuz i cant do it and even send it to technical repair shop cuz it cost here so much $$ yes i mean it so this is my schematic http://kythuatphancung.vn/uploads/do...l_LA-8241P.pdf for this mobo so thats it -- |
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