Samsung Galaxy Core Plus schematic for the SM-G350, a 2.48 MB PDF. No suffix or board revision is stated in the name.

PDF schematic for the Samsung SM-T211, roughly 6.85 MB in size, with no hardware revision given in the name.

Nokia 3220 schematic, version 2.0 according to the name, provided as a 1.00 MB PDF. No board code is given, though the version tag implies a revised edition of the…

Combined schematic document for the Nokia 6133 and Nokia 6131, two closely related fold phones, supplied as a 1.75 MB PDF.

Nokia 5610 schematic diagrams in a 974 KB PDF, with no revision given in the name. The sheets help trace supply lines from the battery and charger, follow the slider…

Nokia 3360 schematic diagrams in a 634 KB PDF, with no revision stated in the name. For older handsets like this one, the sheets are a key reference to follow the power…

Apple iPhone 4 schematic, called iPhone 4G in the file name, provided as a small 356 KB PDF with no board number or revision listed.

Quanta-made schematic for the Lenovo IdeaPad Z480, project LZ2, covering boards DALZ2AMB8F0 and DALZ2CMB8E0, as a 1.14 MB PDF.

Apple iPhone 4S schematic, 1.34 MB, whose name includes an Arabic phrase meaning iPhone map, a common term for a circuit diagram.

Power-up sequence document for a B460 notebook, a very small 18.5 KB PDF that probably contains a single diagram or page rather than a full schematic.

Motherboard schematic for the Y550P laptop, Compal board number LA-5371P, drawn for the Arrandale processor family with a 0324B date or revision code.

IBM ThinkPad R61i schematic in PDF form, 1.40 MB, for the version with shared VGA memory, meaning integrated graphics rather than a discrete GPU.

Revision 1.0 schematic for the Sony MBX-182 motherboard, project code M720, in a 1.08 MB PDF.

Schematic for Sony mainboard MBX-224, with M960 and M970 in the name, which appear to be ODM project codes covered by the same document.

Sony motherboard MBX-168 schematic at revision 0.1, produced by Foxconn under project code MS72-1-01, as a 1.68 MB PDF.

Repair guide for the Asus X751LK laptop, a 1.57 MB PDF. The name does not mention a motherboard revision, so check the guide itself for the version it covers.

Quanta KT2 laptop board schematic, revision RC (likely a later build than RA), provided as a 929 KB PDF.

Schematic PDF named only A3000, which gives no brand, motherboard number or revision, so the target device cannot be confirmed from the name alone.

HP Pavilion dv4-4000 schematic for the Inventec Kitty14i board, UMA version with integrated graphics only, revision A02, in a 703 KB PDF.

PDF schematic in a RAR archive for the MSI MS-16Q41 board, which MSI designs and labels with its own MS-numbering.

PDF schematic for Compal board LA-K661P revision 1.0, 3.45 MB, with no laptop brand given in the name. LA-prefixed numbers follow Compal's scheme.

Schematic PDF for the Quanta 0P5J project, motherboard DA0P5JMB6B0, about 2.75 MB. Quanta uses the DA0 plus project code plus MB numbering, and the project code 0P5J…

Quanta 0P5H motherboard schematic in PDF format, covering the board variants DA0P5HMB8E0 and DA0P5HMB8J0 at revision J.

Lenovo Legion Y540 schematic for board NM-C372, revision 2.0, a 2.82 MB PDF. NM-prefixed numbers follow the scheme used by LCFC, Lenovo's Compal joint-venture design…

PDF schematic for the Compal LA-N381P board, revision 1.0, carrying the JDB41 project code, 3.79 MB in size.

MSI schematics for mainboard MS-14B2 version 10, which also covers sub-board MS-14B21, as a 1.62 MB PDF.

Component documentation in PDF for the SPP17N80C3, a high-voltage N-channel MOSFET listed in the name as 800 V and 17 A.

A small 51.5 KB PDF carrying the part number 2sc5147, catalogued as a schematic but almost certainly a component datasheet for that NPN transistor.

PDF sheet, 47.9 KB, named for the 2SC4070 transistor and filed as a schematic. JIS naming assigns the 2SC prefix to NPN bipolar transistors; package, maker and…

Small 29.3 KB PDF covering the 2SA1436 transistor. In the Japanese JIS designation system a 2SA number denotes a PNP transistor, nominally a high-frequency type, though…

This PDF of 71.0 KB is indexed as a schematic for the 2N6520, a JEDEC 2N-series discrete semiconductor number.

Filed as a schematic, this 531 KB PDF carries only the bare number 28040 in its name, with no manufacturer, device model or revision stated.

Here is a 570 KB PDF catalogued as a schematic whose name is simply 28010, without any brand or board identifier.

Only the code 35sgq060 is given for this 47.7 KB PDF, which is categorised as a schematic.

Indexed as a schematic, 35cgq100 is a 44.1 KB PDF whose name resembles a semiconductor part code rather than a board number; no device, brand or revision is given.

A 61.7 KB PDF named 34WC02, filed with schematics. The name resembles a component part number and gives no laptop model, brand or board revision.

Catalogued as a schematic, this 314 KB PDF carries only the code 22GQ100 in its name, with no laptop brand, board number or revision stated.

Lenovo ThinkPad L412 motherboard schematic for board DA0GC9MB8D0, revision D, supplied as a 1.12 MB PDF. The DA0...MB...

Motherboard schematic for the IBM ThinkPad T42, a 1.08 MB PDF. The file name lists no board number, revision or GPU option, so verify the version against the labels on…

Rear 5MP ultrawide camera schematic for the Samsung SM-A23, provided as a 2.79 MB PDF. The drawing covers the ultrawide module connector, its data and control lines and…