need this bios the laptop get dell logo then restart and this is the dumb file
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dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by teto8485 View Postneed this bios the laptop get dell logo then restart and this is the dumb fileAttached Files
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by teto8485 View Postsame problemAttached Files
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Re: Can anyone help me clean up the dell xps 9300 dump?
Originally posted by hunglaptop1102 View PostCan anyone help me clean up the dell xps 9300 dump?Attached Files
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
The same problem. Logo and nothing else. I try to reprogramming BIOS chip few times with diferent dumps. Nothing. But. I found, that one of the C-USB didn't work, even power supply, so i found bricked chip TPS6987D, it was very hot, I replaced it, but the issue persist. Maybe PCH is bye bye. Any idea?
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by pitmakot View Posti have the same problem.
Can anyone help me clean up the dell xps 9300 dump?Attached Files
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by palady View PostThe same problem. Logo and nothing else. I try to reprogramming BIOS chip few times with diferent dumps. Nothing. But. I found, that one of the C-USB didn't work, even power supply, so i found bricked chip TPS6987D, it was very hot, I replaced it, but the issue persist. Maybe PCH is bye bye. Any idea?
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by beogeek View PostOk managed to find the bios chip, and removed it, this is the dump, can anyone check it and clean it if needs it?
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
theres 4 winbond marked red and 1 PCH SPI Flash ROM 32M marked yellow. Do I have to desolder all 4, read them and save and upload dumps?
Here's a copy of the boardview and schematic if anyone needs them https://www.badcaps.net/forum/showthread.php?t=106344Last edited by SMDFlea; 05-11-2022, 04:16 PM.
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by beogeek View Posttheres 4 winbond marked red and 1 PCH SPI Flash ROM 32M marked yellow. Do I have to desolder all 4, read them and save and upload dumps?
Here's a copy of the boardview and schematic if anyone needs them https://www.badcaps.net/forum/showthread.php?t=106344Attached Files
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by SMDFlea View PostTry this bios.
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by beogeek View PostCheers for sharing, I've reflashed the BIOS but the same issue persists. Shows the Dell Logo and reboots. Testing the USB C port with an AMP meter shows a dead port ie no power. The other USB C port is fine. Still can't access the BIOS by pressing F2 or the boot options via F12. No shorts present on the board.Attached Files
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by hoaca388 View PostTry
Running the LCD diagnostic test works fine, but still cannot access the bios or boot options.
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Re: dell xps 13 9300 fdq30 la-h811p rev:1.0 bios
Originally posted by quic307 View Postcan anyone clean up the la-h811p dump?Attached Files
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