Schematic for the Quanta DM5 project, code-named Shelby, in its integrated-graphics version, supplied as a 1.07 MB PDF.

Schematic for the BenQ R31E and T31 laptops, both built on the Quanta ED5 platform, provided as a PDF.

Lenovo schematic for the IdeaPad S100, marked OEM in the name together with the code BM5080, which is likely the ODM project or board designation; no further revision is…

Schematic for the Xiaomi Mi 5 smartphone in a 1.09 MB PDF, likely an English-titled copy of the circuit diagrams also found under a Chinese file name.

Quanta CT3 mainboard schematic at revision R2A, delivered as a 1.16 MB PDF document. Opening it in a PDF reader gives access to the rail map, regulator circuits…

Small PDF schematic for the ALADDIN repeater daughterboard, dated 20110722, a companion sheet to the ALADDIN project design.

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.

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.

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

Schematic for the Sony VAIO VGN-BX series in PDF format, 877 KB. The name gives no MBX board number, ODM code or revision, so compare the title block inside with the…

Quanta ZHKD schematic for the Acer Aspire ES1-131, UMA version with integrated graphics, revision 1A, in a 1.34 MB PDF.

Small 374 KB PDF schematic labeled only with N5010 plus an extra word, milind, which looks like a personal tag rather than a technical detail.

Sony mainboard schematic identified only by the code mbx247hk1 in the file name, which follows Sony's MBX board numbering, likely MBX-247.

Gigabyte GeForce RTX 4060 graphics card schematic for model GV-N4060OC-8GL at version 1.0, delivered as a 1.39 MB PDF.

Motherboard schematic in PDF covering the PLF, PLR, CSF and CSR project codes in their UMA variant, meaning integrated graphics with no discrete GPU.

Lenovo schematic for board NM-B661, project codes EG431 and EG532, version V10 dated 2018-03-02, made for the IdeaPad 330-14IGM, in a 3.73 MB PDF.

Schematic PDF identified only by the codes H0225-3, 48.4KH17.031 and LDB1; the name does not state a laptop brand or model.

The name 3LP01S identifies this 28.1 KB PDF only by a component-style code with an S suffix; no laptop, board number or revision appears.

The 2SD1907 is covered by this 165 KB PDF, which is catalogued as a schematic but by name is a component datasheet.

A compact 44.5 KB PDF labelled 2SJ520 and catalogued as a schematic. Because 2SJ is the JIS prefix for P-channel FETs, the document is best treated as a short datasheet…

PDF of 25.8 KB carrying only the code 2pg302 in its name and filed under schematics. No laptop model, board number or manufacturer is stated, so the content cannot be…

Short PDF, 26.4 KB, named 2pg301 and placed in the schematic category alongside related 2pg files.

A 54.5 KB PDF filed as a schematic and identified only by the short code 51HQ, with no brand, model or revision stated.

Indexed as a schematic, 36mt is a 53.9 KB PDF whose name is only a short code that resembles a component series designation rather than a laptop board number.

Filed under schematics, 35clq045 is a 47.8 KB PDF whose name reads like a discrete part number; it does not state any device, manufacturer or revision.

Filed as a schematic, this 75.4 KB PDF named 30TPS16 reads like a power semiconductor part number rather than a board layout, so it is most likely a component datasheet.

Filed under schematics at 212 KB, the PDF named 20ETF-S gives no device, board or revision details.

A small PDF of 71.3 KB catalogued as a schematic, whose name gives only the token 12f with no brand, model or board number.

Schematic PDF, 1.08 MB, for the Compal LA-A992P notebook mainboard. Only the board number is given, with no brand, model or revision in the name.

Schematic document for the IBM ThinkPad X31 ultraportable, saved as a 1.08 MB PDF. The name offers no board number or revision, so compare the drawing's title block and…

Schematic files compressed as ZIP under the code A217M, a code that follows Samsung Galaxy phone model naming, though the name itself carries no brand or revision.

Handsfree and headset audio schematic for the Samsung SM-A23, contained in a 2.78 MB PDF.

Fingerprint sensor schematic for the Samsung SM-A23 (the name spells it FINGERPINT), a 2.78 MB PDF.

Charging and data circuit schematic for the Samsung SM-A23, a 2.78 MB PDF. It covers the USB port path, the charger IC, overvoltage protection, data lines and the…

Backlight circuit schematic for the Samsung SM-A21s, a 3.82 MB PDF. It covers the LCD light section, typically the backlight driver, its boost inductor and diode, and…

Front camera page of the Samsung SM-A20S schematic, supplied as a 4.63 MB PDF. It lays out the selfie camera connector, its supply rails, clock and data lines, and…

PDF schematic covering the microphone, loudspeaker and earpiece circuits of a handset, from a sectioned series of roughly 4.78 MB pages without a model in the name.

Large 39.5 MB PDF containing the PCB diagram for the NP P29 laptop, a model code in Samsung's NP notebook series; the name carries no board revision or platform details.

Schematic in PDF form for the Wistron motherboard 203005-1, compressed in a RAR archive.

A 745 KB PDF schematic covering the MS-V330 printed circuit board, revision 6.1. Board numbers in the MS-V series are used by MSI for its graphics cards.