R15 should be 0.15 uH inductor. The package size of this, I don't know. You should measure and see if you can find some on Aliexpress, Digikey, ebay or where you get your parts.
Also check under the inductor coil, and inspect it. Maybe it's still fine and just needs to be resoldered
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Because this is a diode mode measurement, and not voltage measurement...
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Diode reading looks good compared to mine. The component you're missing is indeed a capacitor, and shouldn't be necessary for testing
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Would probably suspect SSD or SSD controller, but hard to say.
There are ways to read the Southbridge error codes, haven't done it myself yet, but there are some videos about it, and TheCod3r have a website where you can search for the UART codes, maybe your problem has been diagnosed there.
Could also be bad solder joints under the APU, as you also had bad solder joint under one of the ram chip....
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Check diode readings on this component, and come back to us. I will check a working one
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Had CPU core voltage before this bios, now I don't. No idea what happened after flashing this bios. Maybe it's not working?...
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Thanks. Flashed it now, now I get 2 amber light, and 3 white flashes, and no backlight...
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Dell XPS 3910 Bios repair please
Hi, I have a XPS machine that's not working as it should. I've tried to mix and trick to get it to work, and I'm thinking it may be a BIOS issue. Can someone please help me repair this bios?
Service-id/tag
1ZKN9K3
Thanks in advance...
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