Compact 1.63 MB PDF schematic for the Samsung SM-J320F. The file name carries no revision, region or board details beyond the model.

Samsung SM-J710F schematic in a 6.27 MB PDF. The name supplies only the model number, with no board revision or region.

Laptop schematic for motherboard NM-A272, revision 1.0, in a 2.10 MB PDF, catalogued under Lenovo.

A 2.39 MB PDF schematic for the Samsung SM-J120F handset, describing the phone's main board circuits.

Schematic diagram in PDF for the Dell Inspiron N5040 and 1540 laptops, sharing the DV15 CP board design.

PDF schematic titled with U99 and U93 references, likely covering two closely related designs in one document.

HP 630 laptop schematic in PDF format, about 1.09 MB; the trailing G in the name is unexplained and no board number or revision is given.

Orange Pi board schematic for the Allwinner A20-based model, revision 1.1, in a 354 KB PDF.

PDF schematic for the Gigabyte GA-EP35-DS4 motherboard, revision 2.12. Useful for tracing the VRM phases, chipset and memory supply rails, clock and reset signals, and…

Schematic in PDF form for the Sony VAIO motherboard designated MBX-250, following Sony's own MBX board numbering.

Schematic PDF for an HP Sleekbook 14 (model listed as 14-1156la) designed by Quanta under the Volks project name.

Schematic for the ASUS F3T laptop at revision 2.0, saved as a 1.36 MB PDF. It covers the mainboard power supply, processor and chipset support circuits and peripheral…

Schematic for the Samsung NP-R467 laptop, supplied as a 1.52 MB-class PDF of about 1.55 MB.

Schematic for the Dell Inspiron N5110 in PDF, 1.45 MB, with no board number or revision listed in the name.

Sony VAIO schematic covering MBX-239 and MBX-240 motherboards, as indicated by the name, in an 891 KB PDF.

Quanta U83 schematic at revision 1A, a fairly large 2.46 MB PDF that likely holds a full set of mainboard sheets.

Service schematic for the Nokia 6120 mobile phone, supplied as a 788 KB PDF. The name gives no board revision or issue number, so compare the diagram against the PCB…

Revision 0.4 circuit diagram for the LCFC NM-A281 motherboard used in Lenovo notebooks, a 1.58 MB PDF readable in any standard viewer.

Compact 654 KB schematic for the U450 notebook, Compal board number LA-5581P; the name states no revision or date.

PDF schematic titled Tin Yat 80A, which appears to be a project or platform code name rather than a retail model; the name gives no brand, board number or revision.

Fragment of a schematic set described as LA46 drawings in the DIS, or discrete graphics, version; the name is cut off and gives no model or revision.

Short 25.2 KB schematic excerpt named as LA46 drawings in the discrete-graphics (DIS) version; the title is incomplete and states no model or revision.

PDF circuit diagram for the Lenovo G470 and G570 notebooks, built on Compal boards LA-6751P and LA-6753P according to the name.

Schematic for the Lenovo IdeaPad Y560, with the name noting an i7 build, meaning it covers the version of the board fitted with an Intel Core i7 processor.

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

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

Lenovo B490 laptop schematic, 1.95 MB PDF. The name contains a long string beginning with LA that appears to be a Compal-style board code fused with other digits, but it…

Dell Latitude E5440 mainboard schematic, supplied as a PDF of roughly 3.17 MB. The name mentions a version without giving it, so the revision and board number must be…

Laptop mainboard schematic for the T76J, delivered as a comparatively large 4.23 MB PDF.

Schematic for the K40AB, a model in the K40 series, supplied as a 1.17 MB PDF. The name gives no revision or motherboard number, so the version must be confirmed from…

Mainboard schematic for the ASUS F9J, 1.81 MB in PDF. No revision or board number is included in the name, so verify the version against the title block and the PCB…

Circuit schematic in a compact 847 KB PDF, identified only as M750 with no brand or board revision in the name.

Mainboard schematic labelled 1000HE MB, a 696 KB PDF; the name gives only the model code, with MB indicating the motherboard, and no brand or revision is stated.

Schematic drawings for the Sony Vaio PCG-K13, whose motherboard was designed by Quanta under the JE2 project code.

Laptop schematic covering Sony models PCG-K2T, VGN-CR322H and VGN-CR490, which share the same mainboard design; the PCG number is the regulatory model code found on the…

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.

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…

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

PDF schematic for the Sony MBX-187 mainboard, with IRX-5040 also named, likely a related model or part reference.

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