Lenovo E40 circuit diagram as a 1.38 MB PDF, whose name states the model alone. Board number, designer and revision should be read from the pages, and a similarly sized…

Compal schematic in PDF format for the VBL20 project, board number LA-9241P, archived as a 2.63 MB RAR.

Compal LA-E092P schematic, project CDM80, revision 1.0 (A00) and dated 2016-12-12, packed as a PDF in a 2.63 MB RAR archive.

Schematic in PDF form for the Lenovo G40-45 and G50-45 laptops, built on motherboard NM-A281 revision 03, with the ACLU5 and ALCU6 project codes listed in the name.

Schematic for Compal boards LA-A994P and LA-A993P, project ZSO50, revision 1.0, in a 1.00 MB RAR archive; the name also includes the reference 13775.

PDF schematic for the Toshiba Satellite C640-645 laptop, platform code CT10AD, motherboard 6050A2357601-MB-A01.

PDF schematic of a power supply based on the SG6741 PWM controller, with the code 610 and LTA809FA in the name, the latter likely a LiteOn controller marking used in…

Schematic set for the MSI GS60 6QE gaming laptop, covering mainboard MS-16H7 (PCB code MS-16H71) at version 10, packed as a PDF inside a RAR archive.

Schematic for HP Pavilion G4, G6, G7 and DV6 laptops built on the Quanta R18D board, numbers DAR18DMB6D1 and DAR18DMB6D0, in a 967 KB RAR.

Schematic for the Sony Vaio VPCY2 series laptop, covering Sony board MBX-229, which follows the Wistron number 09941-1M with PCB code 48.4JH01.01M.

Circuit schematic in PDF for the Lenovo A500, drawn on a Compal LA-1971 board at revision 1.0.

Schematic PDF for a board called MANAUS 10AD, 503 KB. Manaus is an Inventec project name, with Manaus 10 boards used in Toshiba Satellite notebooks, but the name does…

Schematic in PDF form for an Acer laptop on the Quanta ZGR board, DAZGRMB2AC0, 4.88 MB in size.

A 72.8 KB PDF indexed as a schematic and titled 110mt080kb, a code in a component part-number style with no reference to any laptop, board number or revision.

At 699 KB, this is the largest file in the group. It is a PDF filed under schematics and named 20MT120UF, with no laptop brand, model or board revision stated.

The 208 KB PDF named 20CTQ150 is listed as a schematic, yet the name reads like a discrete component part number, not a motherboard identifier.

Mainboard schematic for the Quanta board indexed as DAONM3MB6EO, likely the NM3 project (Quanta writes the leading DA0 and final E0 with zeros, though the name uses the…

Schematic PDF for the ELCOTA project mainboard, board number 6050A2735801, revision MB-A01, archived as RAR.

Schematic in PDF format for a Quanta QL5 laptop motherboard, about 954 KB; the name gives neither a revision nor the notebook brand or model.

Schematic in PDF format for a Wistron board numbered 19817-1, 6.86 MB in size; the name does not state the laptop brand or model.

Repair guide in PDF form for the Asus X550CC laptop, filed with the schematic documents and 885 KB in size.

Schematic in PDF form, archived as RAR, for the Quanta 0P5A project with board number DA0P5AMB6D00 at revision 1A.

PDF schematic for the Lenovo B490 laptop, 1.95 MB in size. The file name gives no board number or revision, so open the title block on the first pages to see which ODM…

Schematic for the DA0NL5MBAE0 motherboard, revision E, supplied as a PDF in a 2.17 MB RAR archive.

PDF schematic for a board designated Z84FM, a variant within the Z84 code family. Nothing else is stated in the name: no revision, brand or laptop model.

Schematic archive for two related Compal motherboards, LA-4982P and LA-4981P, packed as a 671 KB RAR, with the name pointing to PDF contents.

Schematic for a Bitland BM5688 board, delivered as a PDF in a 912 KB rar. Bitland is an ODM producing budget laptops and tablets for various brands, and the name gives…

Schematic in PDF form for Wistron board 14230-1 at revision A00, compressed into a RAR archive of around 1.82 MB.

Schematic diagram for the LCFC NM-A321 motherboard, revision 1.0, a compact 879 KB PDF for a Lenovo notebook whose model the file name does not state.

Circuit diagram for the Quanta Z8C notebook mainboard at revision 3A, a 2.75 MB PDF. No laptop brand or model is named, only the Quanta ODM project code.

Schematic for Quanta board DAG71MB16D0 at revision D, supplied as a 2.72 MB RAR. Quanta uses the DA prefix plus a project code and MB for mainboard numbering, producing…

PDF document of about 1.23 MB covering the TPS51716, a Texas Instruments controller used to generate DDR memory supply rails, including the VDDQ and termination…

Wistron schematic with board number 13281-1 and project code LF14M. No laptop brand or model is named, so identify the device from the title block inside the PDF or from…

Lenovo G40-70 laptop schematic for LCFC board NM-A361, a 2.70 MB PDF. LCFC, Lenovo's own design and manufacturing arm, uses NM-xxxx numbers for its motherboards.

Schematic PDF labelled DV15 MLK MB with the board number 11280-1, a numbering style used by Wistron, a major notebook ODM.

Wistron JE40-HR schematic, revision R1.0, archived as a 1.46 MB RAR. The name gives no laptop brand or model, so match the board through the JE40-HR code on the PCB.

Schematic PDF for the Samsung RV410 laptop, labelled with the project name Scala 14L. Samsung documents its notebook designs under internal code names like this, and the…

Schematic for the Quanta UM9 board in its UMA build, meaning integrated graphics without a discrete GPU, at revision 1A, as a 640 KB PDF.

Quanta HKS laptop motherboard schematic, board number DA0HK9MB6D0, revision 1A, delivered as a PDF of about 1.29 MB.

Second copy of the Quanta EW3 schematics with the rc1 revision tag, identical in size to the other upload. No device brand is given in the name.