Dell Inspiron 7000 series schematic for Wistron board 12311-1, project DOH50, ULT hardware build, revision A00 with a 0628 date code.

Schematic for the HP Pavilion 15 on Quanta board R62, revision 1A, dated October 22, 2012, provided as a 2.41 MB PDF.

Version 0.A schematic for the MSI MS-1313 board, revision 0A, carrying a 2006 date in the name and packed in a 1.01 MB RAR file.

PDF schematic identified only by the code pt10f and a date string of 2013-03-13, which most likely marks the drawing release date; the name gives no brand, model or…

USB daughterboard schematic from the Lepus project with the ZHX tag, a RAMP-stage release, a small 345 KB PDF.

Small schematic for a daughterboard from the Lenovo IdeaPad 130-15AST, numbered LS-G203P with revision tag R10 and a date code of 180308.

Circuit diagram for the Dell Latitude 3160, Wistron board 13329-1 with project name Plano BSW, marked A00 and dated 0424 in the name, packed as a PDF in a RAR archive.

Schematic archive labelled N61A-SKY SI, with a 0312 1420 date stamp, containing PDF drawings.

Schematic for the battery board of the Quanta Z8A design used by Acer, an 77.6 KB PDF; c1 and 0708 in the name appear to be a revision and date code.

Laptop motherboard schematic in PDF for the Compal LA-7071P board, project code P1VE6, revision R10, with a 0317A date stamp in the name.

Schematic for Sony VAIO VPC-S series laptops based on the MBX-216 mainboard, supplied as a 680 KB PDF.

Schematic of the Quanta U92 project, revision R1A, carrying a 2013-03-27 date in the file name.

Schematic in PDF form for the Wistron board 15341-1, project Vegas, for Skylake-U platforms (SKL-U), stamped A00 with a date-like 0627 code, plus an extra 91n85…

Wistron motherboard schematic for the DOH50 project, ULT hardware build, board 12311-1, marked A00 with a 0628 date code.

Schematic PDF for the Lenovo E41-25 laptop dated 2014-09-30, revision 1.0, compressed as a 1.05 MB RAR.

Dell Inspiron 3521 schematic built on the Compal LA-9104P board, with R10 in the name read as revision 1.0 and a date code of 0822.

Laptop schematic labelled SPEARS Intel UMA, built around Wistron board number 07211-3 with a 4W001 code and the date-like token 0326, marked revision R-3, as a 1.41 MB…

Schematic in PDF for the Lenovo IdeaPad 710S-13ISK, built on Wistron board 15238-1 with project code LS710, revision SA, and the 448.07D05 PCB code shown in the name.

Schematic for the Dell Inspiron 15 3541 (misspelled Ispiron in the name), Wistron board 13283-1, codenamed CEDAR, with an AMD Beema APU.

Schematic for the Dell Inspiron 7306 2-in-1, code named Hellcat 13, built on a Tiger Lake (TGL) platform with motherboard number 19827-1.

Wistron-made schematic for the Dell Inspiron 7437, 7537 and 7737, project name Hadley15, board number 12311-1, supplied as a 5.6 MB PDF.

Datasheet PDF for the 2SC3254, 103 KB, filed among schematics. The Japanese JIS designation 2SC marks an NPN transistor, and the name contains nothing beyond the number.

Component sheet for the 2SC3233, 150 KB PDF, listed under schematics. According to the JIS standard the 2SC code denotes an NPN transistor; the file name gives no…

PDF file, 105 KB, for the 2SD2199, placed under the schematic category although the name indicates a discrete transistor datasheet.

Datasheet-style PDF for the 2SD1827, size 135 KB, filed under the schematic category. The part number follows the Japanese JIS system, where 2SD identifies an NPN…

A 157 KB PDF dedicated to the 2SD2200, a JIS-coded part whose 2SD prefix marks an NPN low-frequency bipolar transistor.

A larger 213 KB PDF named 2SD1415A, listed under schematics but realistically the datasheet for that transistor; the A suffix denotes a variant of the base 2SD1415 part.

Compact 42.0 KB PDF for the 2SD1135, catalogued under schematics but evidently a datasheet for that single transistor.

Named after the 2SC3266, this 216 KB PDF sits among schematics but is likely the part datasheet for this NPN transistor, 2SC being the JIS prefix for NPN types.

PDF of 105 KB for the 2SC3253, stored in the schematic category though it most likely contains the transistor datasheet.

PDF of 242 KB covering the 2N6040, classified as a schematic but almost certainly a datasheet, with an RE suffix of unstated meaning.

Here is the 2SD1825 in PDF format, 150 KB, listed under schematics though the name suggests a transistor datasheet rather than a circuit diagram.

PDF of 154 KB for the 2SD2202, listed as a schematic but named like a transistor datasheet.

The 2SD2201 is the subject of this 153 KB PDF, indexed as a schematic though the content is presumably a datasheet.

For the 2SK1609 transistor, this 36.6 KB PDF supplies the component data. Under Japanese JIS/JEITA conventions 2SK identifies an N-channel FET; the name carries no…

Transistor datasheet PDF for the 2SC3265, 189 KB in size and filed as a schematic. The 2SC prefix follows the JIS standard and indicates an NPN device; the name does not…

A 98.5 KB PDF titled with the 2SC3256 part number, placed in the schematic section yet most likely the device datasheet. In JIS numbering, 2SC means an NPN transistor.

Datasheet-type PDF for the 2SD2616, 45.9 KB, listed under schematics in the index. The JIS code 2SD marks an NPN bipolar transistor meant for low-frequency circuits.