Sony schematic for motherboard MBX-214, with the M870 code and DDR3 memory noted in the name, packed as a PDF in a 1.50 MB RAR archive.

Schematic for the Sony VAIO MBX-239 and MBX-240 motherboards built by Foxconn, provided as a PDF inside a RAR archive.

Schematic in PDF for Sony VAIO models built on the MBX-202 motherboard, with M970 and M971 named as the related model codes, packed in an 808 KB RAR.

Schematic for the Sony MBX-202 motherboard under ODM project code M790, packed as a 777 KB RAR archive.

PDF schematic for the Sony VAIO VPCEL series on the MBX-252 board, which the name links to Foxconn design projects M960 and M970_H, so Foxconn appears to be the ODM…

Foxconn M760 schematic set, also tagged IRX-4370, matching Sony motherboard MBX-189 at revision R1.0, compressed into a 1.23 MB RAR archive.

RAR-packed PDF schematic for the Sony VAIO VGN-AW series, covering motherboard MBX-194 with project code M780.

Sony schematic PDF, 9.78 MB, with a short, uninformative name that does not state the model or board number.

Schematic set covering Sony MBX-269 and MBX-268 laptop boards, which the name links to the Quanta HK5 and HK6 projects. Supplied as PDF inside a 1.15 MB RAR archive.

Circuit diagrams for the Foxconn M850 project, which covers Sony boards MBX-204 and MBX-218, at revision R1.1, packed into an 895 KB RAR file.

Schematic for the Foxconn M851 design, which Sony uses as board MBX-217, revision R1.0, supplied as a 1.07 MB RAR archive.

Sony VAIO schematic for the PCG-K23 notebook, built on the MBX-114 motherboard according to Sony's own MBX board numbering.

Quanta-made schematic in PDF for project HK5, used in a Sony VAIO with Sony board number MBX-269.

Sony mainboard schematic for MBX-237, version 030 according to the name, delivered as a 2.68 MB PDF.

Sony VAIO schematic covering MBX-239 and MBX-240 motherboards, as indicated by the name, in an 891 KB PDF.

PDF schematic for the Sony MBX-163 laptop motherboard, with MS60 in the name, probably the ODM project code tied to this board; the file is 1.04 MB.

Sony VAIO laptop schematic for board MBX-152, with the name referencing an MS32 project, PVT stage and a 1014 update.

Circuit schematic in PDF for Sony board MBX-202, identified by the M790 code, about 788 KB.

Schematic PDF packed in a RAR file for the Sony VAIO VGN-FE series, with board MBX-149 and design code MS10-1 given in the name.

Sony VAIO motherboard schematic for board MBX-217, with M851 as the design project code, supplied as an 847 KB PDF.

PDF schematic, 1.07 MB, for the Sony VAIO motherboard MBX-194, paired in the name with the project code M780, which likely belongs to the ODM that built the board.

Circuit diagram for the Sony MBX-266 mainboard, distributed as a 1.13 MB PDF. The name gives only the board number, without the VAIO model or revision, so compare the…

Foxconn-made schematic for the Sony VAIO board MBX-156, listed under the Foxconn project code MS20 with revision 1-01.

PDF schematic for Sony VAIO board MBX-194, tagged with project code M780. At about 1 MB it gives the circuit sheets needed for diagnosing no-power, charging and display…

Sony VAIO motherboard schematic for board MBX-237, version code v030, in a 2.73 MB PDF.

Schematic for a Sony VAIO motherboard identified as MBX-130, produced by Foxconn under the project code MS02, delivered as a 1.16 MB PDF.

Sony VAIO schematic in PDF format, 847 KB, covering the MBX-217 motherboard, with M851 most likely the ODM project code carried alongside it.

Power supply schematic in PDF for the Sony EX2T TV chassis, 761 KB. It covers the PSU section only, useful for diagnosing a set that does not power on, clicks or shuts…

Circuit diagram set for the Sony VAIO motherboard MBX-202, also labelled with the project code M790, supplied as a 779 KB PDF.

Schematic PDF, 1.04 MB, for Sony board MBX-238, designed by Wistron under the Tucana project name.

Sony mainboard MBX-196 schematic, listed for the VGN-CS series with SR also mentioned in the name, as a 1.41 MB PDF. No revision appears, so read it from the board.

Schematic for Sony MBX-164, the board used in the AR130 and AR320E models, built by Foxconn as project MS21, revision 1.1, supplied as a 2.39 MB PDF.

Schematic in PDF format for Sony VAIO board MBX-163, with MS60 given as the project or design code.

Sony VAIO schematic for the MBX-237 motherboard, document version 030. MBX is Sony's internal board code, printed on the PCB, so confirm it before following the…

Circuit diagram for the Sony PCG-K23 laptop on mainboard MBX-114, provided as a roughly 1 MB PDF. No revision is stated in the name, so check the label on the board.

Sony mainboard schematic identified only by the code mbx247hk1 in the file name, which follows Sony's MBX board numbering, likely MBX-247.

Schematic in PDF form for Sony boards MBX-239 and MBX-240, the internal Sony numbering used on VAIO laptop motherboards.

Sony VAIO VGN-AR series schematic for mainboard MBX-156, with MS20 as the associated design code.

Sony VAIO laptop schematic for the MBX-266 motherboard, provided as a 1.13 MB PDF. MBX numbers are Sony's own designations for VAIO mainboards, while the actual board…

Sony notebook motherboard schematic for MBX-237, version 0.30 according to the v030 tag, in a 2.68 MB PDF.