Schematic for the Compal LA-6758P motherboard used in the Lenovo G470 and G570 laptops, per the file name.

Lenovo G455 schematic for the Compal LA-5971P mainboard, also labelled with the project code NAWA1.

Schematic for the Lenovo G450, with the name pointing to the Compal LA-5751P board at revision 03 and a date code of 1029A, possibly a build reference.

Laptop schematic for the Lenovo G450 built on the Compal LA-5081P mainboard, in a 1.49 MB PDF.

Lenovo G430 circuit diagram for the Compal LA-4211P motherboard, supplied as a 1.18 MB PDF.

Compal LA-3781P schematic for the Lenovo G400 laptop of that era, provided as a 1.09 MB PDF.

Schematic for the Lenovo E47, a board designed by Quanta under the project code KL9A, in a 1.02 MB PDF.

Lenovo E47 laptop schematic for the Quanta KL9A motherboard, a 1.02 MB PDF that appears to match another file for the same board.

Schematic for the Lenovo E40 built around the Intel HM55 chipset, with the name also carrying the code GC5 and a TextMark label.

Lenovo B470 schematic for the board designed by Wistron, with the number LA47 10250-1 and a 1104 code that may be a date or revision.

Schematic for the Lenovo B450 in a compact 819 KB PDF. The name also contains la and 14, which could refer to a board or revision but cannot be read with confidence, so…

Wistron A-note 2.0 schematic for the AMD version of the Lenovo 3000 N220 and N440, in a 1.29 MB PDF.

Lenovo 3000 N220 and N440 schematic for the Intel version of the Wistron A-note 2.0 board, a 1.68 MB PDF.

Schematic diagram in PDF for the Lenovo 3000 N220 and N440 notebooks, built on a Wistron board the name identifies by the project code Anote2.

Laptop schematic for the Lenovo 3000 G555, drawn on the Compal LA-5972P motherboard, which the name also tags with the Compal project code NAWA2.

Circuit diagram set in PDF format for the Lenovo 3000 G410 notebook, covering the Compal LA-3691P mainboard.

Schematic PDF labelled with a misspelt Lenovo brand and the code TY100, plus what appears to be a Compal-style LA-2592 board number, though no P suffix is given.

PDF schematic whose name points to a Lenovo TY100 machine (brand misspelt in the file name) and a board code written as LA 2592, which follows the shape of Compal…

Lenovo laptop schematic in PDF, attributed in the name to Foxconn (spelt Foxcon) with the project code W06N; no retail model is stated.

Foxconn-made Lenovo notebook motherboard schematic, identified only by the project code TPC02 in the file name, with no consumer model listed.

Schematic diagram for a Lenovo laptop built by Foxconn, named after the internal project TPC01; the name gives no retail model or revision.

PDF schematic of a Lenovo notebook motherboard designed by Foxconn, carrying the project code S09; the actual product model is not given in the name.

Foxconn-designed Lenovo laptop schematic identified by the project name S04, with no model number or revision stated.

Schematic PDF for a Lenovo notebook manufactured by Foxconn, labelled with the project code 661S03; neither the retail model nor the board revision is given.

Schematic for the K46A laptop based on the Quanta LL3 design, as stated in the file name; no revision is given.

Lenovo B490 laptop schematic in PDF, about 1.95 MB; the file name includes a long numeric string beginning with la that may encode a board or part reference but cannot…

Schematic for the Lenovo G530 notebook covering the Compal LA-4212P motherboard, with the Compal project code JIWA3 included in the name.

PDF schematic for the Lenovo IdeaPad Y430 built on the Compal LA-4141P mainboard. The LA- prefix with a P suffix is the usual Compal board numbering, found printed on…

Schematic for the Lenovo IdeaPad S9 and S10 netbooks, with an fl1 tag and a note about deleting a 0 ohm part, plus a date-like stamp 0607_1409.

Shared schematic in PDF for the Lenovo IdeaPad B460 and V460 laptops; the name does not give the ODM or board number.