A 741 KB PDF titled only as a placement drawing, with no device, brand or board number stated in the name.

Laptop motherboard schematic in PDF format labelled M841 at the DVT stage, meaning design verification test, an engineering build that can differ slightly from the…

Quanta EW3 schematic marked rc1 in the name, a tag that likely denotes an early or release-candidate revision rather than a final 1A build.

Nokia 1100 schematic, marked as version 3 in the name, in an 804 KB PDF. The version tag likely refers to the document or board revision, so check it matches the phone…

The 2SD2099 part number is the only detail in this 126 KB PDF name, which points to a datasheet for a Japanese-coded transistor.

The JIS-style code 2SD2416 plus an E tag names this 56.1 KB PDF, which sits among schematics but most likely covers one NPN bipolar transistor, as the 2SD prefix…

PDF document of 49.5 KB named 2SD1996 followed by an E tag, filed under schematics. The 2SD prefix is the Japanese JIS designation for an NPN bipolar transistor, so this…

Tagged as a schematic, this 28.3 KB PDF bears the JIS designation 2SK3449 and is best regarded as the datasheet for that component.

Datasheet in PDF format for the 2SK615, filed as a schematic and sized at 34.3 KB. The 2SK prefix follows the Japanese JIS convention for N-channel FETs, so the content…

A 106 KB PDF named only 2SC4459, placed in the schematic category of the index. That JIS-style code marks an NPN bipolar transistor designed for high-frequency…

A 320 KB PDF dedicated to the 2SC3011, indexed as a schematic but most likely a transistor datasheet. Nothing besides the part number appears in the name.

At 262 KB this is the largest file in the batch, a PDF for the 2SA1432 transistor, likely holding graphs and package drawings as well as the rating tables.

Covering the 2SB834, this compact 11.9 KB PDF carries a UTC tag that most likely refers to Unisonic Technologies, a maker that produces many second-source versions of…

The name 2SA2025 on this 38.7 KB PDF is a JIS transistor number; the 2SA prefix means a PNP bipolar device.

The 2SA1813 is covered by this 83.4 KB PDF datasheet, a PNP bipolar transistor according to the 2SA prefix of the Japanese JIS scheme.

Compact 21.3 KB PDF datasheet for the 2N5210 transistor carrying a Sam tag, most likely a Samsung-issued sheet, though this is not confirmed by the name.

Part code 1T399 names this 47.0 KB PDF, which is indexed as a schematic. The name gives no information about the product, brand or board number.

PDF datasheet for the 93C46CB, a variant of the 93C46 1 Kbit Microwire serial EEPROM, the smallest and most common member of the 93-series family.

Filed among schematics, this 91.7 KB PDF is named 2764 with nothing else to identify brand or board.

PDF of 164 KB catalogued as a schematic and named 28F020 with a trailing underscore, which usually marks an alternate copy of the same part document, possibly from a…

Schematic of 2.58 MB in PDF form named M841 with a DVT tag, which stands for Design Validation Test, an engineering stage before final production.

Schematic PDF in a ZIP archive for Quanta motherboard DAZQSAMB6F1, revision F. The name gives no laptop model, so identify the system by the board code silkscreened on…

Sony VAIO SVF15 schematic for Quanta board DA0HK9MB6D0, with project codes HKD, HKC and HK9E listed, and the HSW tag pointing to an Intel Haswell design.

PDF schematic for the MS-7420 board, variant N1, revision 0B, with 970317 in the name, possibly a date in the Taiwanese Minguo calendar, which would mean March 2008.

Lenovo S898T schematic diagram and service manual in a 765 KB RAR archive. The name provides the model only, with no board code or revision, so verify your PCB matches…

Short Spanish-language PDF on battery compatibility, only 88.5 KB, filed with schematics but really a cross-reference table.

Schematic for the Quanta AT5 laptop mainboard at revision R1A, supplied as a 1.22 MB PDF.

PDF schematic for the SM7635 processor, as the name indicates, without any handset or board number given. At 1.97 MB it is readable in any standard PDF viewer.

PDF sheet of roughly 41.8 KB for the 5LP02M part, filed under schematics. Only the part number is given; by the series pattern the LP letters likely signify a P-channel…

A 41.8 KB PDF named for the 2SD2457 with an E tag, filed as a schematic. By the JIS scheme, 2SD marks an NPN bipolar transistor, so expect a component reference rather…

A 91.5 KB PDF titled with the JIS part number 2SD1886, which suggests a component datasheet even though the index tags it as a schematic.

Covering the 2SK3495, this 28.0 KB PDF carries the schematic tag yet is named after one JIS part, pointing to a brief datasheet.

Indexed as a schematic, this 139 KB PDF actually concerns the 2SK2715, an N-channel field-effect transistor according to the Japanese JIS 2SK prefix.

Datasheet-type PDF for the 2SK1737, sized 90.0 KB and categorised as a schematic. The 2SK prefix comes from the Japanese JIS naming scheme for N-channel field-effect…

Indexed as a schematic, this 411 KB PDF is named for the 2SJ516, and in Japanese semiconductor numbering 2SJ denotes a P-channel field-effect transistor.

Named 2SJ503, this 87.9 KB PDF is tagged as a schematic but most likely contains a transistor datasheet, because 2SJ is the Japanese JIS designation for P-channel…

At only 34.3 KB, this PDF for 2SC4453 is probably a short datasheet of a page or two, even though it is catalogued as a schematic.

Covering the transistor 2SC4104, this compact 19.1 KB PDF is tagged as a schematic, but the 2SC prefix in Japanese JIS numbering identifies an NPN bipolar device, so…

Named for the 2SC5318, this 127 KB PDF is filed as a schematic but reads as a component datasheet title.

A 94.9 KB PDF for the 2SC3088, filed as a schematic but in practice probably a component datasheet. Its name contains just the part number.