Schematic for the Compal board LA-D704P. The name gives only the board number, with no brand, model or revision.

Compal LA-5752P mainboard schematic in a compact 837 KB PDF. The name carries only the board number, with no model, brand or revision, and the LA-xxxxP code is Compal's…

Schematic for the Dell Inspiron 15 5575, Compal CAL51 project, motherboard LA-F121P revision 1.00 A00, in a compact 2.08 MB RAR.

Compal LA-6901P schematic, revision 2.0, in PDF format, with no laptop brand or model given in the name.

Schematic diagram in PDF for the Dell Inspiron N4030 motherboard, code name Arsenal DJ1, discrete graphics version.

Schematic diagram set for the Apple iPad 4 logic board in PDF form, about 1.49 MB. Technicians read it to trace power rails from the battery and charging circuit, check…

Schematic PDF for the Samsung Galaxy Z Flip 3, model SM-F711B, at 19.1 MB, with the Spanish title indicating the complete set.

Dell Latitude 15 E5550 schematic built on Compal board LA-A913P, revision 0.1, with project codes ZAM80 and ZAM81 listed, as a 1.01 MB PDF.

Samsung schematic archive for the NP-Q530 laptop, Houston 14/15 platform, covering boards BA41-01278A, BA41-01279A and BA41-01280A.

Schematic for the Clevo NB50TH notebook, built on mainboard 6-71-NB700 at revision D02 with the board drawing labelled NB70TJMB-0D, dated 22 April 2019.

Schematic for the G555 laptop on Compal board LA-5082P, labelled as a PVT (production validation) build dated 0318 in the name.

Compal schematic for the Acer Aspire E5-571G, project Z5WAH, covering board numbers LA-B162P and LA-B991P at revision 0.3.

Part number 2SD2459 names this 41.2 KB PDF, followed by an unexplained E tag; it is catalogued as a schematic.

Indexed as a schematic, this 99.3 KB PDF is titled 2SK2406 and is most probably a datasheet for an N-channel field-effect transistor, as the 2SK prefix indicates under…

The 2SK1826 datasheet in PDF form, sized 320 KB and filed as a schematic. Japanese JIS designations starting with 2SK identify N-channel field-effect transistors.

Covering the 2SJ589LS, this 33.2 KB PDF is catalogued as a schematic, though the name points to a component datasheet.

Part-number PDF for the 2SC4107, 93.2 KB, stored in the schematic category. Nothing in the name points to a specific device or board; the 2SC prefix marks an NPN bipolar…

The 119 KB PDF titled 2SC5052 sits in the schematic category, though its name is a JIS part number for an NPN bipolar transistor and the content is most likely a…

The 2SC4909 NPN transistor is documented in this 61 KB PDF, listed under schematics but by its name a component datasheet.

Filed under schematics, this 209 KB PDF is named after the part number 2SC3405, which follows the Japanese JIS scheme where the 2SC prefix marks an NPN bipolar…

The 140 KB PDF is identified only by the transistor number 2SC3393 and contains no board or model reference.

PDF documentation, 311 KB, for the 2SC3121 NPN bipolar transistor, named in the Japanese JIS 2SC style.

Brief 41.4 KB PDF for the 2SC3117, which JIS numbering identifies as an NPN bipolar transistor.

A 145 KB PDF labelled only 2SC2839, catalogued under schematics. The JIS 2SC prefix indicates an NPN bipolar transistor, so this is most likely a datasheet rather than a…

PDF of 111 KB named for the 2SC2078 transistor, stored in the schematic category of the index.

Transistor datasheet for the 2SB1395, stored as a 91.0 KB PDF in the schematic category. Beyond the part number, nothing is stated in the name.

The 2SA1587 transistor is the subject of this 323 KB PDF, the largest in this group and likely to include detailed characteristic graphs.

Filed as a schematic, this 40.6 KB PDF takes its name from the 2SB1207 part number, followed by an _E suffix, and most likely contains the transistor datasheet.

A 30.5 KB PDF carrying the 2SA1528 part number; it is filed as a schematic, but a file named after one transistor is normally its datasheet.

Only the JEDEC part number 2N5460 is given for this 115 KB PDF, listed as a schematic. The same size as the 2N5461 and 2N5462 files suggests a shared family datasheet…

The 1SV277 is documented in this 71.9 KB PDF, which the catalogue lists as a schematic.

The name of this 71.4 KB PDF is simply 1SS314, a part number from the 1SS small-signal diode series defined under Japanese JIS designation and common in Toshiba product…

PDF datasheet of 34.8 KB for the 1N4446, a small signal switching diode belonging to the same general group as the 1N4148 and 1N4448.

PDF of 191 KB titled only with the number 75003407, an uninformative name that reveals neither brand nor device.

This 89.3 KB PDF, classified as a schematic, is named 27128 and carries no brand, device or board details.

A compact 49.0 KB PDF labelled 80SCLQ060, filed as a schematic yet bearing a semiconductor part code rather than a board number.

Compact 121 KB PDF named 27l4100, catalogued as a schematic but resembling the part number of a low-voltage 27-series EPROM.

Listed in the schematic category, this 139 KB PDF named 27c020 is in fact best read as a datasheet for a 27C-series CMOS EPROM.

Datasheet-style PDF of 275 KB identified only as 24c16, the common 16 Kbit (2 KB) I2C serial EEPROM. No vendor, board or device is given by the name.

Schematic package for the Samsung SM-M146B smartphone, provided as a 2.07 MB ZIP. Phone service schematics show power rails, PMIC outputs, charging and display…