Sony boardLaptop mainboardUpdated 2023-01-11
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MBX-250 schematic & BIOS

Sony board used in Sony VAIO VPCEG16FM VPCEG27FM VPC EG. Sony VAIO VPCEG16FM VPCEG27FM VPC EG

Files for MBX-250 (20)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf SONY_MBX-250 (2).pdf — 1.7 MB Telegram #1
Schematic .pdf SONY_MBX-250.pdf — 1.7 MB Telegram —
Schematic .pdf Sony MBX-250 VGA RT8208BGQW PDF .pdf — 2.2 MB Telegram —
Schematic .pdf SONY MBX-250 Z40HR MB S0203-2 48.4MP06.021 (U4004 BQ735).pdf — 2.1 MB Telegram —
Schematic .pdf fbdd6_sony-mbx250-z50-hr1m0302 MBX 266.pdf — 2.1 MB Telegram —
Schematic .pdf fbdd6_sony-mbx250-z50-hr1m0302.pdf — 2.1 MB Telegram —
Schematic .pdf MBX-250 Z50 HR_-1m_0302.pdf — 5.5 MB Telegram #1 #2
Schematic .pdf Wistron_Z40HR_MBX-250.PDF — 2.5 MB Telegram #1 #2
Schematic .pdf SONY_MBX-250 (1).pdf — 1.7 MB Telegram #1 #2
Schematic .pdf Wistron_Z40HR_MBX-250 (2).PDF — 2.5 MB Telegram —
Schematic .zip Z50-HR(S204-SC) MBX-250.zip — 1.3 MB Telegram #1
Schematic .pdf schematic-sony-mbx250-vpceg36egunlocked.pdf — 2.0 MB Telegram #1
Schematic .zip MBX-250 (2).zip — 1.7 MB Telegram —
Schematic .pdf MBX-250 Z50 HR_-1m_0302 (2).pdf — 5.5 MB Telegram —
Schematic .zip MBX-250.zip — 1.7 MB Telegram —
Schematic .zip SONY VAIO MBX-250 (2).zip — 1.6 MB Telegram —
Schematic .zip SONY VAIO MBX-250.zip — 1.6 MB Telegram —
BIOS .bin MBX-250.BIN — 4.0 MB Telegram —
BIOS .rar SONY MBX-250 Z40HR S0203-2 48.4MP01.021.rar — 1.7 MB Telegram #1
BIOS .bin MBX-250.BIN — 4.0 MB Telegram —

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Models using this board

Model names are taken from the file names as published; always confirm the board number printed on your PCB.