Sony boardLaptop mainboardUpdated 2026-09-15
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MBX-259 schematic & BIOS

Sony board used in Sony SVS 13, Sony V120, Sony VAIO SVS131C24T. Sony SVS 13 Sony V120 Sony VAIO SVS131C24T

Files for MBX-259 (5)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf MBX-259 SCHEMATIC.pdf — 2.2 MB Telegram —
BIOS .bin V121_MB_M MBX-259 REV;1.1 bios ok.bin 1.1 8.0 MB Telegram —
BIOS .zip BIOS BACKUP SONY V120 MBX-259 1.1.zip — 3.1 MB Telegram —
BIOS .rar BIOS Sony VAIO SVS131C24T MBX-259 REV 1.1_N13P-LP-A2 8.rar 1.1 3.0 MB Telegram —
BIOS .rar BIOS sony_svs_13_mbx_259_sr0n0_slj8e CHIP.rar — 2.5 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.