i there guys , im here requesting a bios dump for a APPLE 820-2523-b motherboard. if someone have this board and can send me the dump i apreciate it .
thk in advance
thk in advance
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Re: apple a1286 -- 820-2523-b bios needed
should be from a1286, not sure which board. -
Re: apple a1286 -- 820-2523-b bios needed
some dumps here
https://www.ghostlyhaks.com/downloads/efi-repositoryIm Back... sort of...
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Re: apple a1286 -- 820-2523-b bios needed
no guys , this is a 4 megabytes rom .
EMC 2325*
ala i know that site , they show me 3 version for the diffeerent cpus speeds , but no donwload button .
if you can donwload it , its the 2.66 cpuComment
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Re: apple a1286 -- 820-2523-b bios needed
no button for me also but i found some on other sites
here you go, hope it helpsIm Back... sort of...Comment
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Re: apple a1286 -- 820-2523-b bios needed
gonna try them DonaldComment
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Re: apple a1286 -- 820-2523-b bios needed
well this motherboard is bit weird . i've cheked all thing i could and all seems nice .
EXcept for MCP PHASE CORE (coil has 0 volts) alltough the pin 19 of the ISL for mcp gives me 1.05 for mcp phase core .. but there is nothing on coil , machine does "turn on" without fully funtional mcp . since phase is not present .
if anyone can help will be nice .
gonna add here both schematic and bdvComment
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Re: apple a1286 -- 820-2523-b bios needed
Wow!! Thank you so much. I was beating myself over the head trying to fix this board and realized I had the wrong schematic. DOH!Comment
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Re: apple a1286 -- 820-2523-b bios needed
I need for APPLE 820-2523-A version bios dumb 4mb, tnxComment
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Re: apple a1286 -- 820-2523-b bios needed
ala_borbe posted Apple MacBook 15 A1286 - Apple M98A MBP (820-2532-A).zip (1.48 MB
not working i need with nvidia vga version.Comment
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Re: apple a1286 -- 820-2523-b bios needed
please, I have a problem 820-2532 a can't turn on. if the charger lights up green but can't turn on,
at c7771 1.1v.
where I have to continue.
please helpComment
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Re: apple a1286 -- 820-2523-b bios needed
is good.
thank youComment
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Re: apple a1286 -- 820-2523-b bios needed
Can anyone send me this file?
apple 820-2542-a
Thank youComment
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Re: apple a1286 -- 820-2523-b bios needed
do you think it's okay where you posted ???
https://www.badcaps.net/forum/showthread.php?t=103570Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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