Circuit diagram for the MSI MS-7104 motherboard at revision 0C, an earlier engineering revision than the 3.0 version also indexed, delivered as a 627 KB PDF.

Very early schematic, revision R0.1, for the Compal LA-9861P notebook motherboard, provided in a 1.15 MB RAR archive.

NXP user manual UM10403 schematic of a 90 W reference adapter design using the TEA1752T and TEA1791T.

PDF schematic for the Quanta 0P9 platform, revision 1A, associated with board number DA0P9CMB6C0.

Lenovo ThinkPad T460p schematic for LCFC mainboard NM-A611, supplied as a 2.60 MB PDF without a stated revision. NM- board numbers belong to LCFC, Lenovo's in-house ODM.

PDF named 2SD951, filed as a schematic but in all likelihood the datasheet for this 2SD-series NPN bipolar transistor; at 267 KB it may include scanned pages or extra…

Component placement document for the Samsung S5282, supplied as a 531 KB PDF; Comp in the name most likely refers to the component layout pages.

Reference sheet for the 2SC2330, which the name marks as an NPN transistor, stored as a 431 KB PDF and filed under schematics.

PDF, 87.5 KB, for the 2SK1735 semiconductor. Part numbers beginning 2SK are registered in the Japanese JIS scheme as N-channel field-effect transistors, making this most…

A 206 KB PDF named only 2SC5148, filed with schematics but describing a single part. In the Japanese JIS system the 2SC prefix denotes an NPN bipolar transistor, so the…

Small 44.2 KB PDF for the 2SC5541, filed as a schematic though the part code points to an NPN bipolar transistor under the Japanese JIS system.

At 168 KB, the document covers part 2SC5692 and is filed as a schematic. The 2SC prefix follows the Japanese JIS convention for NPN transistors intended for…

Small 30.8 KB PDF covering the 2SC3919, one of a numbered run of similar sheets in this index.

A short 46.2 KB PDF named 2N6668, indexed as a schematic although its title is only a JEDEC discrete semiconductor number. No host device or board is given.

Named 30WQ04FN and filed as a schematic, this 131 KB PDF most likely holds a component datasheet for a Schottky-type rectifier, based on the part-number format.

Compact PDF of 53.9 KB bearing the part code 30CLJQ045 and filed among schematics, although the name points to a single component rather than a board.

Learn Arduino, a Spanish guide in a 5.69 MB PDF focused on the Arduino microcontroller platform rather than repair of a specific device.

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 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.

MSI desktop motherboard schematic for board MS-7984, revision 1.1, built on the Intel Z170 chipset.

Lenovo motherboard schematic for board NM-C661, supplied as a plain PDF of about 1.4 MB; the name gives no laptop model or revision.

The 2SD1823 is documented in this 40.5 KB PDF, whose name ends in an unexplained E suffix.

Compact 39.7 KB PDF named 2sc4849, written in lowercase but following the Japanese JIS pattern where 2SC denotes an NPN transistor.

Compact 80.7 KB PDF for the 189NQ135, a single Schottky rectifier designation in the NQ range; the 135 suffix most likely means a 135 V reverse rating.

Lower-case filename for the 2sc4726, a 60.4 KB PDF listed as a schematic. The number fits the Japanese JIS pattern where 2SC designates an NPN bipolar transistor, so…

Compact 77.2 KB PDF covering the 2SB893 transistor. In JIS numbering the 2SB prefix identifies PNP transistors for low-frequency circuits, such as audio amplifiers and…

Schematic PDF with a short name showing only JV50, a MV tag, -1 and 0109, which is likely a project code with a revision and date, though the brand and model are not…

Electrolux washing machine service manual, a 1.84 MB PDF identified only by the number 67 in the name, with no specific model stated.

Covering the 2SC4709, this 99.5 KB PDF is labelled a schematic but named for a single component.

Datasheet PDF for the KIA324P with an additional F suffix in the name, 321 KB, filed under schematics.

PDF schematic for a sub board, labelled A015 and marked ORG, which typically indicates an original rather than redrawn document.

Schematic in PDF form for the Wistron LA57 mainboard, number 10254-2, packaged in a 1.94 MB RAR.

Wistron schematic for the SouthPeak15 project, MLK SB board, with the code 203102 in the name, delivered as a PDF in a RAR archive of about 6.3 MB.

PDF of about 1 MB filed under ASUS and titled N156B6-L0B, which is the model code of a 15.6-inch LCD panel rather than a laptop mainboard.

A 59.3 KB PDF for the 2SK3065 transistor, listed as a schematic, with a name that also carries the token KE and the SOT-89 package.

Microchip 25AA160A/B and 25LC160A/B serial EEPROMs are the subject of this 522 KB PDF, filed as a schematic but best treated as a datasheet.

Apple iPhone XR schematic in PDF form, the second part or alternate copy judging by the suffix in the name, at 48.8 MB.

Schematic PDF for MS-7514, labelled V30 and FINAL in the name, suggesting a version 3.0 final release of the drawings.

Schematic for the Compal LA-5752P motherboard, supplied as an 837 KB PDF; the name states only the board number, not the laptop brand or model it was used in.

Catalogued as a schematic, the 1SR35-400A document is a 92.2 KB PDF with a discrete component style name and the 400A suffix denoting one grade.