Schematic for the Sony VAIO VGN-FZ25 laptop, covering motherboard MBX-165 with the MS91 design code, revision 1.0.

Sony VAIO laptop schematic for motherboard MBX-214, labelled for the M870 platform with DDR3 memory, in a 1.93 MB PDF.

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.

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 VGN-FZ25 schematic for board MBX-165, matched to project MS91 version 1-01, revision R1, in a 1.43 MB PDF.

Schematic in PDF for a Sony VAIO mainboard numbered MBX-266, drawn by Wistron under the Husk / Petra project names, with the name marking it revision -4M.

Schematic PDF of 1.17 MB covering Sony boards MBX-269 and MBX-268, with HK5 and HK6 also in the name, likely the ODM project codes for the two variants.

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.

Sony VAIO laptop schematic in PDF for the motherboard numbered MBX-159, with the ODM project code MS60-1-01 and revision 0.3 stated in the name.

Sony VAIO VPCEL schematic for the MBX-252 motherboard, a board that the file name indicates was built by Foxconn, with the codes M960 and M970 also listed.

PDF schematic covering Sony VAIO boards in the MBX-239 and MBX-240 range, as the name groups both numbers together, likely because they share one design.

Sony MBX-237 motherboard schematic in PDF form, about 2.7 MB. The file name gives only the board code, with no revision, ODM or laptop model stated, so the exact VAIO…

Schematic PDF for the Sony PCG-FR310, mainboard MBX-80, a design built on Quanta's NE5 platform. No revision appears in the name, so check the board silkscreen for it.

Sony motherboard MBX-168 schematic at revision 0.1, produced by Foxconn under project code MS72-1-01, as a 1.68 MB PDF.

Sony VAIO motherboard schematic for MBX-189, with the name also citing the M760 project, a PVT motherboard stage and M86 graphics, dated 0328 with a 1630 time stamp.

Compact 683 KB PDF schematic for the Sony VAIO mainboard MBX-187, made by the ODM Foxconn.

Schematic diagram for the Sony VAIO MBX-153 motherboard, a Foxconn design, in a 1.39 MB PDF.

Schematic for Sony VAIO board MBX-176, designed by Foxconn under model code M612 with revision 1-01.

Circuit diagram for the Sony VAIO MBX-167 mainboard, engineered by Foxconn as project MS22. The name marks it as revision 0.1, an early engineering release.

Large 8.59 MB PDF schematic for Sony board MBX-109, shared by the VGN-S36C, S360, S38, S350, S52, S62 and S370 models according to the name.

Schematic in PDF form, zipped to 2.61 MB, for the Sony VAIO VGN-FE series on motherboard MBX-149, project MS10-1.

Schematic for the Sony MBX-149 mainboard, ODM project MS13-1-01, revision 1.1, compressed into a 1.72 MB RAR file.

Sony laptop schematic for the MBX-226 mainboard, with the M9A0 MP code in the name indicating the mass-production build of that design.

Schematic PDF of about 915 KB labelled with the project code M9A0 and MP, which stands for mass production, so it should reflect the final board design.

PDF schematic for the Sony VAIO SVE151A11W, board Z50CR MB S1202-2, with reference 48.4RM01, in a 945 KB RAR.

PDF schematic identified only by the project code M920 and the PVT tag, meaning production validation test stage, with no brand or board number given in the name.

Schematic PDF of 1.02 MB named only by the code mbx247hk1, with no brand, model or revision given.

PDF schematic, 1.02 MB, whose name points to the Sony VAIO board MBX-247; the trailing hk1 token is not explained by the name and may denote a variant or build.

Schematic PDF for a board identified as z50cr, with the codes MB S1202-2 and MBX-266 in the name.

Quanta schematic covering the HK8 and HK9 projects, revision R1A, dated January 17, 2013, in a 1.07 MB PDF.