Sony VAIO board package for the MBX-224 mainboard, revision 1.1, the board used in the M960 and M970 model series according to the name.

Schematic in PDF form for the Sony MBX-224 motherboard, with M960 and M970 named alongside the board number, most likely internal project or model codes.

MBX-224 motherboard schematic for Sony VAIO VPC-EA series notebooks, provided as a 998 KB PDF.

Quanta-designed Sony VAIO mainboard MBX-216, project GD3, documented in this PDF schematic of about 1.09 MB.

Service archive for Sony VAIO boards MBX-215 and MBX-235, noting the Foxconn M931 platform with the IRX-5300 code and revision SA.

Schematic diagram covering Sony boards MBX-215 and MBX-235, built by Foxconn under the internal project M931 (IRX-5300), revision SA.

Archive for the Sony board MBX-214, project M870, revision 1.0, 1.46 MB in RAR format. MBX numbers are Sony's own mainboard designations used in VAIO laptops.

Archive for the Sony MBX-196 motherboard, manufactured by Quanta as project GD2, revision 2A according to the name.

Revision 2A schematic of the Sony MBX-196 mainboard, manufactured by Quanta under project code GD2.

Power sequence document for the Sony MBX-165 motherboard, MS90 platform, in a compact 75.3 KB RAR archive.

Power sequence sheet for the Sony MBX-165 board, MS90 project, rather than a full schematic, as the small 35.8 KB size also suggests.

Schematic for the Sony MBX-163 motherboard used in VAIO VGN-C11 and VGN-C21 models, with the MS60 project code noted in the name.

Circuit diagram of the Sony MBX-153 mainboard for the VAIO VGN-TX56C notebook, in PDF format of about 1.40 MB.

Sony MBX-142 board schematic, with RJ1 appearing to be the project code, M26 a further internal tag and 0528A a release or date reference.

Schematic for an early Sony VAIO mainboard labelled MBX-80, with NE5 apparently the project code and 3E the board revision.

Sony MBX-194 motherboard schematic marked PVT, meaning a production validation test build, with MB_0701 likely an internal board release tag.

Sony schematic covering motherboards MBX-269 and MBX-268, which the name pairs with ODM project codes HK5 and HK6, so one PDF of 1.17 MB likely serves two related…

Sony schematic set in PDF form covering two related Vaio motherboards, MBX-269 and MBX-268, with the name also listing the codes HK5 and HK6.

Circuit diagram for the Sony MBX-247 board, a design produced by Quanta under the project code HK1, revision 2A.

Sony VAIO motherboard schematic for board MBX-224, listed with the M960 and M970 designations, H model, revision SA, as a PDF of about 998 KB.

Schematic for Sony motherboard MBX-208, built by Quanta under the SY2 project code; the trailing token mb_0409c looks like an internal drawing date or release tag rather…

Schematic of Sony board MBX-193, a Quanta design with project code TW1, at revision 3E.

Circuit diagram for the Sony MBX-178 mainboard from project M620, marked PVT, a production validation build, with 0608 and 1000 appearing to be release tags.

PDF schematic for the Sony MBX-185 motherboard, project M730, with drawing reference M730-1-01 and revision 1.0.

Revision 1.0 schematic for the Sony MBX-182 motherboard, project code M720, in a 1.08 MB PDF.