Schematic for Quanta GD1B, Sony board MBX-177A, revision 2A, listed for the PCG-K2T, VGN-CR322H and VGN-CR490 models.

Sony PCG-FR825CP notebook schematic based on Quanta's RB1 platform, revision 1A, as an 874 KB PDF.

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.

Quanta GD1A schematic for Sony board MBX-177A, revision 2A, associated with the PCG-5J5M and VGN-CR21S models.

Schematic for the Sony PCG-5G2T, VGN-CR13, built on Quanta GD1 with mainboard MBX-177, revision 1A.

Sony PCG-61611 laptop schematic based on the Quanta NE7 platform, apparently a duplicate or alternate copy given the suffix in the name.

Circuit diagram in PDF for the Sony PCG-61611, built on Quanta's NE7 ODM platform, at 1.03 MB.

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

Sony board MBX-226 schematic, labelled M9A0 with an MP suffix that usually marks a mass-production release.

Schematic for Sony mainboard MBX-224, with M960 and M970 in the name, which appear to be ODM project codes covered by the same document.

Schematic for Sony mainboard MBX-224, with M960 and M970 in the name, which appear to be ODM project codes covered by the same document.

Sony MBX-202 mainboard schematic, tagged M790, which appears to be the ODM project code for this design.

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

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 mainboard MBX-163, with MS60 in the name, likely the ODM project code for the design.

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.

Circuit diagram for a Sony VAIO mainboard carrying the MBX-149 designation, saved as a 3.22 MB PDF.

Schematic in PDF for Sony board MBX-215, tied in the name to the ODM project M931 and the IRX-5300 code.

A second copy of the M931 (IRX-5300) schematic for Sony motherboard MBX-215, slightly larger at 1.01 MB, so it may be a different scan or revision of the same document.

Sony MBX-215 motherboard schematic for the M930 project, also labelled IRX-5100, at revision SB according to the name.

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 for Sony laptop motherboard MBX-214, project M870, at revision 1.0, provided as a 1.56 MB PDF.

Circuit schematic for Sony board MBX-217, built under project M851, saved as an 847 KB PDF.

Another M851 schematic for Sony motherboard MBX-217, identical in size at 847 KB to the plain version, so it is likely the same document under a different name; the…

Laptop schematic marked only with the project code M841 and DVT, the design validation test stage, without brand or board number in the name.

Sony VAIO schematic for motherboard MBX-194, project M780, stored as a 1.07 MB PDF. No revision appears in the name, so look at the document's title block.

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.

Schematic for Sony motherboard MBX-187, also carrying the IRX-5040 code, delivered as a compact 735 KB PDF.

Mainboard schematic tagged HK5 with the note mb-pvt-0202a, indicating a production validation test build and an internal date or version code; no brand or board number…

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

Foxconn-made schematic for Sony board MBX-159, project MS60-1-01 at revision R1.0, with the note H_MP_MB suggesting a mass-production main board set.

Schematic PDF for the Lenovo IdeaPad S10-3t netbook, with Caucasus named as the platform or project code. At 815 KB it should cover the main board circuitry.

Compal LS-6931P power board schematic, revision 1.0, a small 61.5 KB PDF. LS-numbers in Compal's scheme designate daughterboards rather than the main logic board, so…

Schematic for Compal function board LS-4498P, part of the KAL90 project, revision 1.0, in a 24 KB PDF.

USB daughterboard schematic from Compal's KAL90 project, board LS-4495P at revision 1.0, as a small 19.5 KB PDF.

Compal schematic for the LS-4494P fingerprint daughterboard, revision 1.0, belonging to the KAL90 project.

Circuit diagram of the Compal LS-4493P media board, Rev 1.0, from the KAL90 platform. The small 28.3 KB PDF documents the button board carrying media or multimedia keys…

Schematic of the Compal LS-4492P E-KEY board, revision 1.0, part of the KAL90 design. It is a compact 16 KB PDF, so it most likely holds a single sheet with the key or…

Compal LS-4221P fingerprint (FP) board schematic, Rev 1.0, for the JALA0 project. The 23.6 KB PDF is limited to the reader daughterboard: sensor connector, supply…

PDF schematic covering the Compal LS-4201P fingerprint board at revision 1.0, from the JAL90 platform.