Schematic for the Compal LA-A992P board, a PDF of roughly 1.08 MB. Only the board code is given; the laptop brand and model are not mentioned, so identification should…

Schematic in PDF form for a board identified only as GK5CN5Z MB, the MB suffix likely meaning motherboard, in a 2.17 MB RAR archive.

Clevo N850HP6 and N857HP6 schematic for mainboard 6-71-N85P0-D02, version 1.0, and fairly detailed at 8.76 MB. Clevo marks its mainboards with 6-71 numbers on the PCB.

Quanta V08 motherboard schematic, board number DA0V08MB6D4, in a 1.43 MB PDF. The DA0 prefix followed by the project code follows Quanta's board numbering, and the…

Schematics for the Compal LA-2931 laptop mainboard at revision R0.3, compressed into a 906 KB RAR file.

Compal LA-2362 circuit schematic, revision R1.0, inside a RAR archive of 1.13 MB. Compal is a contract manufacturer whose LA- codes appear in white silkscreen on the…

Schematic in PDF form for the Dell Inspiron 1545 laptop, 700 KB in size; the name lists no ODM board number or revision.

Schematic in PDF format, 1.06 MB, named simply A6G with no brand or revision given. The name matches the pattern of ASUS A6-series laptops, but that is not stated, so…

Schematic drawings for the Sony Vaio PCG-K13, whose motherboard was designed by Quanta under the JE2 project code.

Part documentation for the 2SD2615, filed under schematics but by its name a component datasheet rather than a board drawing.

A 116 KB PDF associated with the 2SD2284 NPN transistor, a part numbered under the Japanese JIS standard, where 2SD denotes NPN low-frequency types.

The 2SD1907 is covered by this 165 KB PDF, which is catalogued as a schematic but by name is a component datasheet.

The 2SK545 is covered by this 80.4 KB PDF, filed as a schematic but most likely a datasheet because 2SK numbers identify N-channel field-effect transistors in the…

A 140 KB PDF named after the semiconductor 2SJ563, listed in the index under schematics.

Only the part number 2SJ275 appears in the name of this 97.0 KB PDF. That code follows Japanese JIS numbering, where 2SJ indicates a P-channel field-effect transistor…

Filed as a schematic, this 93.5 KB PDF is identified solely by 2SJ274. The Japanese JIS 2SJ prefix stands for a P-channel field-effect transistor, so the content is most…

An 88.2 KB PDF carrying only the part number 2SC4125, filed as a schematic though it is most likely a component datasheet.

The 2SC4121 part number is the whole name of this 89.5 KB PDF; although typed as a schematic, it should be the datasheet for that NPN bipolar transistor, as the Japanese…

A PDF document for the 2SC4884, filed under schematics but by its name a component datasheet rather than a board diagram.

Filed under schematics, this compact 39.7 KB PDF is named after the 2SB976 part number, a Japanese JIS-style designation where the 2SB prefix marks a PNP transistor…

Handsfree and headset audio schematic for the Samsung SM-A23, contained in a 2.78 MB PDF.

Handsfree circuit page from the Samsung SM-A05 schematic, a 2.85 MB PDF. It deals with the headset jack: detect line, left and right audio outputs, headset microphone…

Samsung NC10 netbook schematic, board code-named WINCHESTER, revision 1.0, with a date of 20 August 2008 in the name; the file is a 1.54 MB PDF.

Quanta A03 notebook schematic in PDF format, 1.48 MB, marked Ver.C and revision C1A. Quanta acts as an ODM, producing motherboards for multiple laptop brands under…

Early revision r5.0 of the MS-V372 schematic, a PDF stored in a 1.33 MB RAR archive; no product name is given.

PDF schematic for the Quanta G37D motherboard, revision 1A, about 1.61 MB. Apart from the project code and revision, the name provides no full board number or brand of…

Schematic for the Shuttle A14CT0X motherboard, revision 2.0, dated 12 January 2012, supplied as a PDF inside an 899 KB RAR archive.

Schematic covering the HP Pavilion DV4 and Compaq Presario CQ45 and CQ40, all sharing Compal board LA-4102P.

Partial Quanta schematic covering only the audio connector circuitry shared by the ZR1 and ZR2 board projects, a small 79.5 KB PDF.

Compal LA-6072P motherboard schematic, revision R1.0, compressed into a 1.56 MB RAR archive.

MBX-224 motherboard schematic for Sony VAIO VPC-EA series notebooks, provided as a 998 KB PDF.

Component document in PDF for the 2SK2555, filed under schematics although the part number points to a discrete semiconductor rather than a board.

Reference PDF of 218 KB for the 2SC4754, indexed as a schematic but named after a single semiconductor part.

Catalogued as a schematic, this 240 KB PDF carries only the part number 2SC4200 in its name, which points to a component datasheet rather than a board diagram.

Listed as a schematic, this 28.7 KB PDF is named only after the part number 2SC5681, which in the Japanese JIS scheme marks an NPN bipolar transistor, so it is most…

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…

Compact 99.3 KB PDF dedicated to the 2SA1732, a part number following the Japanese JIS scheme in which 2SA denotes a PNP bipolar transistor.

Brief 41.1 KB PDF for the 2SA921, with an _E suffix in the name that likely marks an English-language edition, though that is not certain.

The 78.6 KB PDF 30SLJQ045 is labelled a schematic, yet the name follows the pattern of a rectifier diode part number, pointing to a single-part datasheet.

PDF schematic for the Sony MBX-163 laptop motherboard, with MS60 in the name, probably the ODM project code tied to this board; the file is 1.04 MB.