Small PDF of about 30 KB filed as a schematic for the 3SK241 part number. The 3SK prefix is the Japanese JIS designation for four-lead field-effect transistors…

A RAR archive of about 1.32 MB labelled for the Xiaomi Mi 4 smartphone. The name does not describe the contents, so it may hold schematics, a board layout or other…

ZIP archive of 608 KB named for the Lenovo S696, with no indication in the name of what document type it holds.

A PDF of 119 KB filed under schematics, though its name is simply the Japanese part number 2SC4364, which points to a component datasheet rather than a board diagram.

A small PDF of 101 KB, catalogued as a schematic, whose name carries only the code 59C11 with no brand, model or board number.

Listed under schematics, 35C704 is a 168 KB PDF with a short alphanumeric name that states no device, manufacturer or revision.

Small PDF of 58.8 KB catalogued as a schematic, whose name carries only the part code 30CPH06 and no brand, board or revision.

Z84F motherboard schematic, a 1.03 MB PDF whose name names only the board code, with no brand, model or revision.

Schematic in PDF format for the X453MA mainboard, about 1.43 MB, marked RG, which on ASUS-style files usually denotes the revision release; no brand or revision number…

Boardview for the N61B motherboard, marked MB-E in the name, packed in a 317 KB RAR archive.

RAR archive with a PDF schematic for the AMD variant of the N61B board, as the name states, sized at 2.54 MB. No revision number is included.

Sony laptop schematic, an 891 KB PDF whose name refers to MBX-239 and MBX-240, suggesting one document covering two closely related VAIO mainboards.

Lenovo E40 circuit diagram in PDF, approximately 1.38 MB, with no board number or revision stated in the file name.

IBM ThinkPad T60 schematic in PDF format, about 1.19 MB. Only the model is stated in the name; there is no board number, revision or graphics variant, and T60 boards…

PDF schematic covering the IBM ThinkPad T41, approximately 1.09 MB. No board number or revision is mentioned in the name, so compare the sheet title blocks with the…

Schematic diagram of the IBM ThinkPad T40, stored as a PDF of about 1.08 MB. The name gives only the model, with no board number or revision, so match the document…

Service schematic for the Samsung SM-A320F smartphone, the Galaxy A3 2017 model code, supplied as a ZIP archive of about 928 KB. Unpack it to reach the circuit diagrams.

Schematic diagram in PDF for the NAL70 platform built on the Compal LA-4106P motherboard, revision 1.0.

Schematic diagram for the Acer Swift 3 SF314-41 laptop, project STRONGBOW_PK, motherboard 18848-1, delivered as a PDF inside a RAR archive of roughly 2.99 MB.

Archive in RAR format, 1.95 MB, carrying the identifier 3CESL-RH-01 plus a (1) duplicate marker, which hints at a second copy or alternate variant of a similarly named…

Schematic package for the Huawei Y9 2019 smartphone, supplied as a 1.50 MB zip archive.

Samsung schematic package in ZIP form, named only with the model code T975. Judging by Samsung's naming this is likely a Galaxy Tab S7+ variant, but the file itself…

Compressed schematic set for model A135F, a code matching Samsung's SM-A135F numbering, with the .M ending suggesting main board documentation; at 1.56 MB it likely…

Schematic in PDF form for the ASUS ROG GL702VSK gaming laptop, revision 2.0, at 8.85 MB.

Compal schematic PDF covering boards LA-8131P and LA-8133P, revision 1.0, in a single 1.58 MB file.

Charging and data section of the Samsung SM-A20S schematic, a 4.63 MB PDF. It traces the USB connector, charging IC, VBUS path, data lines and the protection components…

Compal LA-3262P schematic diagram provided as a 1.41 MB PDF. The name gives no laptop brand or model, which is common because Compal designs and builds boards for many…

PDF schematic for a Compal DAL30 board carrying the LA-2154 number; the name gives no laptop brand or model.

Spreadsheet exploded view for model GLWMS75AVGEL, 14.9 MB, in .xlsx format. The file name gives only this model code and the document type, with no brand or revision.

Schematic PDF of 1.50 MB for the ASUS TUF B450M-PLUS GAMING motherboard; the name ends in an RG tag, whose meaning is not stated, so treat its revision as unconfirmed.

PDF schematic for the HP EliteBook 840 G3 motherboard, board 6050A2892401-MB, revision A01.

Circuit diagrams for the Sony VAIO VGN-CR series on the MBX-177 mainboard, provided as a 1.39 MB PDF with no revision stated.

PDF schematic of 900 KB for the Quanta R23 laptop motherboard. The file name carries no revision number or product model, only the Quanta project code.

Schematic PDF for the Gigabyte B360M D3V motherboard, revision 1.0. The B360 chipset places it in the Intel desktop range for socket 1151 processors of that generation.

Lenovo schematic for board NM-B901, revision 1.0, in a 3.58 MB PDF. NM- numbers belong to the LCFC scheme, the Lenovo-owned ODM behind many IdeaPad and Legion boards.

Schematic in PDF form for a motherboard numbered LA-K472P, a pattern used by Compal, the ODM that builds boards for several laptop brands.

Repair material for the ECS H81H3-AM desktop motherboard at revision 1.0, a 1.05 MB RAR. The H81 token points to Intel's entry-level chipset of the Haswell generation.

RAR archive for the Asus P552LJ laptop with the RG suffix in the name, likely containing the mainboard schematic or a related service file.

Compal LA-E292P schematic at revision 01, a PDF packed into a ZIP archive of about 1.3 MB.

Circuit diagram for the Dell Inspiron 5420, mainboard DA0R08MB6E2 at revision E2, which follows Quanta numbering since Quanta designed the board.