Jetway 615TCF motherboard schematic, a PDF of roughly 547 KB; the name states no revision.

Archive of 1.96 MB for the Dell Inspiron 1427 laptop; the name gives only the model and no board number, revision or content type.

Apple logic board archive for board 820-01598, with 051-04273 being the matching Apple schematic document number, in a 5.86 MB RAR.

Samsung laptop schematic for the Praha platform, SRI variant, revision 1.0, provided as a 1.19 MB PDF.

ASUS A78M-A repair archive of 300 KB, packed as RAR. The board is a micro-ATX model with the AMD A78 chipset for the FM2+ socket.

ASUS A55BM-PLUS motherboard archive in RAR format, 354 KB. The board is a micro-ATX model with the AMD A55 chipset for FM2 socket APUs.

PDF schematic labelled 1008HA, provided as an unlocked copy with document restrictions removed, which allows printing, copying and text search.

PDF schematic labelled only 1002, in an unlocked version with document protection removed so pages can be printed and searched.

ZIP archive called LB56A, 3.89 MB, whose name does not say what it contains. The code may be a chassis or board designation used by a TV or monitor maker, but that…

ZIP archive of 4.89 MB with the uninformative name RB2G, giving no brand, model, board number or indication of contents.

Archive for the Samsung N1750 netbook, 734 KB in RAR format, whose name states only the model.

Base Wistron JV50 schematic set in revision RSB, archived as a 1.55 MB RAR. The name gives no laptop brand and no variant suffix, which separates it from the TR, TR8 and…

Samsung NP-N150 netbook archive carrying the project name Bloomington, packed as a 1.60 MB RAR.

RAR archive labelled Quanta BD9 with board number DABLIDMB8E0, revision E, totaling 1.19 MB.

Archive covering the Lenovo G465 and Z465 laptops, a 858 KB RAR file. No board number or revision appears in the name, so extract the contents and check the title block…

RAR archive for the HP Compaq Presario CQ43 on the Foxconn Chicago platform, tagged Montevina UMA, meaning the Intel Montevina mobile platform with integrated graphics…

Archive of 935 KB in RAR format for the Compaq Presario 2200 notebook, catalogued under HP.

Documentation for an Intel 430VX design in a 711 KB RAR archive; the 430VX chipset served Socket 7 Pentium systems in the mid-1990s.

RAR archive for the Dell Latitude E6510 in its discrete graphics configuration, though the name gives no board number or revision.

Shared documentation for models 1464, 1564 and 1764, packaged in a 1.12 MB RAR, likely the Dell Inspiron line that used a common mainboard design, although no brand is…

Quanta schematic that, by its name, covers the UT3 and UT5 projects, a 1.24 MB PDF. One document may serve two closely related designs, so watch for sections or parts…

Schematic for the Compal LA-1181 board at revision R4, packed in a 1.30 MB RAR archive.

Compressed archive, 1.76 MB in RAR format, associated with Apple logic board 820-2733. No revision, Mac model or list of documents appears in the name.

Samsung SM-G850F schematic, a large 14.7 MB PDF. The size suggests detailed circuit sheets and possibly layout pages showing where components sit on the board.

Datasheet covering the 74HC164 and 74HCT164, an 8-bit serial-in, parallel-out shift register without output latches.

Small RAR archive whose name pairs ASP1000C with chl8326. CHL8326 is a known multiphase PWM controller used for CPU and GPU core power, so the contents likely relate to…

Schematic diagrams for the Nokia 6220 handset in a 1.58 MB PDF. Neither board code nor revision appears in the name, so verify the PCB label against the document before…

Nokia N91 music phone schematics in a 2.27 MB PDF. The name does not state a board code or revision, so confirm the PCB markings against the document before relying on…

Schematic PDF for the Lenovo IdeaPad Z500, 1.43 MB in size. The name gives no board number or revision, so open the document and compare its title block with the…

Schematic for the Lenovo ThinkPad W700 in its DDR3 memory version, provided as a 2.22 MB PDF.

Schematic diagram in PDF for the IBM ThinkPad R40, roughly 1.45 MB; the name gives no board number or revision.

Service schematic for the Acer Aspire 4553 and 4625, based on the Quanta ZQ2B design, revision 1A, 1.07 MB PDF.

Specification sheet for a green 10 mm LED, provided as a 517 KB PDF. The name gives no manufacturer or part number, so check the document for the exact series, luminous…

A 2.16 MB datasheet in PDF format for the Microchip PIC16C7x family, OTP or EPROM microcontrollers featuring an analog-to-digital converter.

Full 5.89 MB PDF datasheet for the Microchip PIC18Fxx39 group of 8-bit flash microcontrollers, a family that includes on-chip motor control features.

Short 279 KB PDF datasheet for the Microchip PIC16C5xx family of baseline microcontrollers.

Full datasheet for the ATmega406 AVR microcontroller, a 1.68 MB PDF. This chip is designed for smart lithium battery packs, integrating cell balancing, voltage and…

Datasheet in PDF format for the AY0438, a 32-segment CMOS LCD driver with a serial data input, revision a of the document going by the file name.

HCF4050 reference document in PDF format, 175 KB, covering the 4050 hex non-inverting buffer in its HCF-prefixed version.

Component documentation for the 2SD2257 transistor, in PDF form at 180 KB. Although the index lists it as a schematic, the file name points to a single discrete part…