PDF schematic covering the Samsung NP-R428 and NP-P428 laptops, Suzhou-UL-DDR3 design, with boards BA41-01212A, BA41-01213A and BA41-01214A, in a 1.08 MB RAR.

HP ProBook 440 G2 schematic for Compal board LA-B181P, revision 0.5, with project codes ZPL40, ZPL50 and ZPL70 listed in the name, in a large 14.2 MB PDF.

Schematic in PDF form for HP Pavilion DV6 and DV7 laptops on Wistron boards, covering the Colossus 15 and 17 and the Goya and Balen 1.0 designs with GDDR5 graphics…

Lenovo IdeaPad Yoga 2 11 laptop schematic for motherboard NM-A341, revision 1.0, provided as a PDF inside a RAR archive.

Schematic in PDF for the MSI H61M-S26 family, board MS-7774, with the name listing version 6 and V30 plus an internal H61GV80 design variant at revision 1.0.

Schematic for the HP 2000-2301TU, HP 650 and Compaq CQ68 laptops, a 1.02 MB PDF. Its size matches the NEWTON CR&HR version and it is likely the same document under a…

ECS IC55H-A motherboard schematic, version 1.0, supplied as a 1.87 MB PDF. It documents the circuit of this ECS board, useful for following power rails, clock and reset…

Sony VGN-FZ25 circuit diagram covering the MBX-165 board with the MS91 project code at revision 1.0, in a 1.43 MB PDF.

Schematic in PDF form for the HP 15-da0503sa laptop, designed by Compal under platform EPG50 with board number LA-G073P at revision 0.2, archived as a 2.58 MB RAR.

Clevo service schematic covering the P650HP6-G and P651HP6-G family, with the P650H and P65xHP6 variants, board 6-71-P65P0 at D02A revision.

Schematic set for the Lenovo ThinkPad X1 Carbon, packed in a RAR archive of about 1 MB.

Lenovo ThinkPad T480 schematic in PDF for LCFC board NM-B501 at revision 0.1, with the FRU part number 01YR328 in the name.

Part data for the 2SD1805, supplied as a 96.5 KB PDF and categorised as a schematic. The name states nothing beyond the type number.

Datasheet PDF for the 2SK2889, 417 KB in size and indexed here under schematics. The name states nothing beyond the part number.

A 468 KB PDF covering the 2SC3607 transistor, filed in the schematic category but best treated as a manufacturer datasheet.

The 2SC3144 NPN transistor is documented in this 117 KB PDF, filed as a schematic though it is most likely a component data sheet.

Component documentation for the 2SA1314 in PDF format, 162 KB. The type field says schematic, but the name consists only of the part code, which normally means a…

The name 181rki carries no board or device model and resembles a power semiconductor part code, so this 173 KB PDF is best treated as a component datasheet although it…

Named 110rki40, this small 63.9 KB PDF is filed under schematics yet the title looks like a power semiconductor part designation, not a device or board.

This 180 KB PDF, named 30L30CT, is labelled a schematic but follows a discrete semiconductor part-number style; the CT ending is often used for dual common-cathode…

Component reference sheet saved as a 131 KB PDF under the name 30epf10 and filed with schematics.

Zip archive of about 963 KB holding a schematic labelled J415F, a model code matching the Samsung Galaxy J4+ family, though no brand is given in the metadata.

PDF document for the TPS51117, a Texas Instruments single synchronous step-down controller frequently used for laptop system or memory rails; the file is catalogued as a…

PDF schematic for the Gigabyte GA-H61M-USB3-B3 motherboard, revision 2.0, as shown by the R20 suffix.

Studiomaster M1000 schematic, supplied as a 576 KB PDF. Studiomaster builds professional audio gear such as mixers and amplifiers, and a diagram like this is used to…

Schematic in PDF form for the Pegatron P0JAC2 motherboard, packed in a 990 KB RAR archive.

LG K430DSF smartphone schematic set, compressed as a ZIP archive of 8.00 MB. The DSF suffix usually marks a dual-SIM variant.

Schematic PDF whose name points to the Samsung J500H family with several regional suffixes, apparently covering J500H variants listed as S, L, S and C, at 2.40 MB.

Troubleshooting guide for the Samsung Galaxy A7 2017, model SM-A720F, as a 1.57 MB PDF; the trailing 7 in the name may denote a chapter or revision but is not explained.

Sony schematic PDF, 9.78 MB, with a short, uninformative name that does not state the model or board number.

Schematic in PDF, packed in a RAR, for the motherboard 6050A2316601-MB-A03, following the Inventec / Foxconn 6050Axxxxxxx numbering, where A03 marks the revision.

Gigabyte GA-Z77P-D3 motherboard schematic, labelled R111, likely revision 1.11, in PDF format inside a RAR archive.

Schematic in PDF form for the MSI MS-7A34 desktop motherboard, revision 3.0, packed in a ZIP archive.

Schematic in PDF form for the ASUS X555QG laptop main board, revision 2.0, shipped as a 4.5 MB RAR archive.

Complete schematic in Spanish for the Samsung SM-A920F smartphone, the Galaxy A9 2018 model, in a 10.6 MB PDF.

Troubleshooting guide in PDF for the Samsung SM-A105FN, the Galaxy A10 model code, contained in a 1.29 MB RAR archive.

Schematic PDF for the HP G42 laptop, Intel version on Quanta board DAAX1JMB8C0, in a compact RAR under 1 MB. Quanta's DA...MB...0 code identifies the AX1J project.

Schematic for the Biostar I915P-A7 combo motherboard, version 1.0 according to the name, provided as a PDF inside an 856 KB RAR archive.

Short Persian PDF of about 70.4 KB whose title translates as how to test a charging circuit.

Schematic (esquematico in Spanish) for the Samsung Galaxy A12, model SM-A125F, in a 7.87 MB RAR archive.