Schematic covering revision R1.1 of MSI board MS-V389, shared by RTX 3080 and RTX 3090 cards, document 00205363, as a PDF of about 1.5 MB.

Raspberry Pi Model B+ schematics, version 1.2, an 81.2 KB PDF. The pages document the power input and protection, switching regulators, USB and Ethernet section, HDMI…

Schematic in PDF form for the USB daughterboard of the Quanta ZRC laptop platform, a small 42.7 KB document covering only that secondary board rather than the main logic…

Datasheet in PDF for the ANPEC APW8828, a power management controller used on notebook and desktop motherboards, 293 KB in size.

Datasheet for the Maxim MAX691 microprocessor supervisory circuit, which combines power-on reset generation, a watchdog timer, battery backup switchover and memory write…

The 2SJ305 is described in this 335 KB PDF, listed among schematics. No board number or brand appears in the name.

PDF of 674 KB named 25C01, catalogued among schematics, with no manufacturer, laptop or board identified.

PDF schematic of about 1.73 MB for a Powlicon PL8310D, a device identified only by brand and model in the name, with no board revision listed.

Datasheet for the TMS75176B, a Texas Instruments differential bus transceiver for RS-485 and RS-422 links, a variant of the widely used 75176 family.

Listed as a schematic, this 167 KB PDF titled 93LCS56 refers to a 93-series serial EEPROM variant, and the document is most likely its datasheet.

Indexed under schematics, this 181 KB PDF named 28512 most likely documents a 28-series 512 Kbit parallel EEPROM, though the name does not confirm the manufacturer or…

Labelled only 28256, this 181 KB PDF is indexed as a schematic, though its number points to a datasheet for a 28-series 256 Kbit parallel EEPROM; the manufacturer and…

A 92.7 KB PDF catalogued as a schematic, named 28C257, a code from the 28C series of parallel EEPROM memories. The name gives no vendor, speed grade or package.

Fairly large datasheet PDF of 705 KB named 25C16, catalogued as a schematic. The name follows the 25-series serial EEPROM convention, indicating a 16 Kbit SPI device…

Schematic PDF for the ASUS FX505DY gaming laptop, 8.02 MB, without a revision stated in the name.

Original Microchip 24LC32 documentation in a 92.6 KB PDF, catalogued as a schematic but serving as the datasheet for a 32 Kbit two-wire serial EEPROM.

Compal LS-8481P schematic in a 52.9 KB RAR archive. Unlike its siblings, the name states no revision, and no laptop model is mentioned either.

Datasheet-type PDF for the 1SS393, 68.8 KB in size and indexed under schematics. The name gives only the part number with a trailing underscore, with no brand, model or…

A 761 KB PDF titled 28256a, filed as a schematic but most likely a fuller datasheet edition for a 28-series 256 Kbit parallel EEPROM, the a suffix suggesting a revision…

Display section of the Samsung Galaxy A30s (SM-A30S) schematic, provided as a 4.30 MB PDF.

RAR archive of roughly 481 KB for Apple board 820-2102, the name giving no schematic number, revision or board role.

PDF schematic of roughly 943 KB labelled TAS6514AL, a name that matches the Texas Instruments TAS series of automotive class-D audio amplifier ICs; no product, board…

Labelled 1SS268, this 126 KB PDF appears to be a datasheet for a single component even though the index lists it as a schematic.

SIM card circuit page from the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

ASUS P700 schematic, an unlocked 1.05 MB PDF with protection removed for printing and searching.

Schematic set for the MS-V328 board, revision 7.0, delivered as a PDF in a 1.39 MB RAR archive.

Datasheet for the LM317 adjustable positive voltage regulator in a 334 KB PDF. The regulator sets its output from about 1.25 V upward with two resistors and supplies up…

Samsung SM-F926B schematic diagrams, roughly 2.09 MB in a ZIP archive; SM-F926 is the Galaxy Z Fold3 and B marks the international model.

Datasheet for the STR-G6351, a PDF of about 717 KB. The STR prefix belongs to the Sanken family of integrated off-line switching power supply regulators with a built-in…

Quanta LX89 board documentation at revision 1A, packed in a 1.46 MB RAR archive, with no brand, model or full DA board number given in the name.

MS-96B6 board package in RAR form, about 706 KB, without revision or contents listed in the name.

Sectioned schematic in PDF dealing with the SIM card reader, from a series of pages of roughly 4.77 MB with no model named in the file.

Schematic of the ASUS Z97V, provided as a 1.28 MB PDF; the unlocked tag indicates a version with document protection removed, so it can be printed, searched or copied.

Schematic PDF for the NS-B241 optical drive (ODD) board used with the DG521 and DG721 platforms, about 271 KB.

AO4459 datasheet, a 599 KB PDF from Alpha and Omega Semiconductor for a P-channel MOSFET in an SO-8 package.

Quanta UM1 IO board schematic at revision 2A, a compact 157 KB PDF. This daughterboard drawing shows the circuitry on the secondary board and the connector that carries…

Compal LS-6095P schematic, revision 1.0, packed as a 40.2 KB RAR file. The LS prefix marks it as one of Compal's daughter boards, typically holding ports, buttons…

Datasheet PDF covering the Power Integrations TinySwitch family: TNY274PN through TNY280PN plus TNY176PN, filed in the index as a schematic.

Touch screen section of the Samsung SM-A20S schematic, a 4.59 MB PDF document. The pages focus on the touch panel connector, its supply and communication lines and the…

BAT54 Schottky diode datasheet, an 86.4 KB PDF document. The BAT54 is a small-signal Schottky diode available in single, dual, common-anode and common-cathode variants…