PDF schematic for Compal board LA-D581P, revision 1.0 according to the R10 token in the name; the laptop model is not stated.

Schematic for the MSI MS-7509 motherboard as a PDF, with the name showing 20 and 1105A, likely the revision code and a date or build stamp.

Wistron Storm schematic package at revision R-1, delivered as a 1.07 MB RAR archive. Beyond the codename and revision the name gives no brand, chipset or graphics…

Samsung R18 notebook schematic in PDF form at 1.36 MB; apart from the model and a website tag, the name gives no board code name or revision.

Second copy of the Dell Inspiron Mini 10 1012 schematic, a 461 KB PDF that matches the other file of the same name.

Schematics for the Lenovo G410 and G510 laptops, designed by Compal on the LA-9641P board.

Schematic for the HP ProBook 4520s, based on the Intel Calpella platform, delivered as a 1.93 MB PDF.

Sony VAIO VGN-NR series laptop schematic in PDF form, 748 KB. The file name gives no motherboard number or revision, so the exact board it describes has to be confirmed…

A fairly detailed 200 KB PDF for the 2SD2352, a JIS-numbered NPN transistor, where the 2SD prefix denotes NPN low-frequency parts.

Stored under schematics, this 93.8 KB PDF is named for the 2SC4123 and is expected to hold the transistor's datasheet rather than a circuit drawing.

For the 2SC4006 there is this 79.6 KB PDF, filed as a schematic though a bare JIS code like this normally names a datasheet.

The 2SC3552 transistor is documented in this 121 KB PDF, catalogued under schematics though it is a component datasheet.

The 2SB1642 PNP transistor is documented in this 181 KB PDF, listed as a schematic though it is a part datasheet.

Indexed as a schematic, the 75.3 KB PDF titled 30TPS appears to be a family datasheet for a series of power semiconductors sharing that prefix, rather than a circuit…

PDF schematic for the X51RL, a 2.57 MB document readable in any PDF program. No board number or revision appears in the file name, so open the title pages to confirm the…

Schematic PDF for motherboard NM-C131, an LCFC board number; LCFC is the Lenovo-owned ODM that uses the NM- prefix.

Schematic for the MSI MS-V360 graphics card board, revision 3.0, in PDF format and around 868 KB.

Schematic in PDF for the P5G41T-M LX desktop motherboard, an Intel G41 chipset micro-ATX model, 1.32 MB in size with no revision given in the name.

PDF schematic named MS01, 1.17 MB; the name is too short to identify the brand, device or board revision with any confidence.

Samsung SCALA3-15CRV schematic in PDF format, stored in a 1.02 MB zip. SCALA3 is the Samsung platform name, and the 15 likely refers to the 15-inch version of the…

Schematic PDF of about 977 KB with an uninformative, apparently random file name that reveals no brand, model, board number or revision.

Full schematic in PDF for the MI2 mainboard at the P4 build, with 0917 most likely the drawing date.

Dell Vostro 1310 schematic in PDF format, about 1.14 MB. The file name does not state the board manufacturer, board number or revision, so read the title block inside…

PDF datasheet, 40.9 KB, for the 2SD2240 transistor, filed under schematics in this index. An _E suffix in the name is an edition marker for the document only.

Datasheet-type PDF, 30.8 KB, for the 2SD2627LS, catalogued as a schematic. The LS suffix is part of the type designation and likely refers to a specific variant or…

The 2SK2267 named here is an N-channel FET under the Japanese JIS/EIAJ scheme, where 2SK denotes that transistor class.

PDF document for the 2SK1921, filed under schematics although the name is simply a semiconductor part number.

For the 2SK1905 N-channel field-effect transistor, this PDF of 92.7 KB is indexed under schematics, though a bare part number in the name points to a datasheet.

PDF for the 2SK1739A, 197 KB, listed as a schematic. The 2SK prefix follows the Japanese JIS designation for N-channel field-effect transistors, and the trailing A…

Datasheet-type file for the 2SK1464 N-channel field-effect transistor, 120 KB in PDF form and indexed as a schematic.

Variant documentation for the 2SC4738FT, a 138 KB PDF stored in the schematic category.

A 126 KB PDF dedicated to the 2SC5257, sorted into the schematic section although the name identifies a single component.

A 155 KB PDF bearing the part number 2SC4734 and nothing else. The 2SC prefix belongs to the JIS/JEITA system for NPN bipolar transistors, so despite the schematic label…

A 31.3 KB PDF for the 2SC5764, stored with the schematics. The name contains just the semiconductor part number; in Japanese numbering, 2SC identifies an NPN transistor…

PDF document for the 2SC5785, filed in the index as a schematic, though the part number follows the Japanese JIS scheme where the 2SC prefix marks an NPN bipolar…

Brief 41.9 KB PDF for the 2SC5453, in the JIS 2SC range that denotes NPN transistors. Catalogued as a schematic, it is most plausibly a short datasheet covering the…

Datasheet PDF of 125 KB for the 2SC4854, placed under schematics in the index. Only the part number is given in the name.

The 2SC3916 NPN transistor is the subject of this 30.8 KB PDF. Since the name is only a JIS part number, where 2SC stands for an NPN bipolar device, it is best treated…

Catalogued among schematics, this 224 KB PDF covers the 2SC3709A transistor. By JIS convention the 2SC prefix denotes an NPN bipolar device, and the A suffix indicates a…

Small 42.4 KB PDF for the 2SC2634, carrying an _E suffix that may mean an English edition, though the name does not state it.