Training presentation in PPTX format on the P8 series, most likely the ASUS P8 motherboard line for Intel Sandy Bridge and Ivy Bridge processors; the name does not…

Sony Ericsson Satio U1 schematic, provided as a 4.68 MB PDF with no revision stated in the name.

Second document of the Nokia 6310 schematics, a compact 835 KB PDF for this classic GSM handset.

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…

Schematic for the Lenovo Y510 laptop in PDF format, about 1.26 MB. The name gives no board number or revision, so read the ODM code printed on the motherboard and…

Schematic for the Z84FM board, a 900 KB PDF whose name gives neither brand nor revision.

Schematic document named Z65, about 1.57 MB in PDF format, with no brand, board number or revision stated beyond that short code.

Schematic PDF for the Z37S board, roughly 2.34 MB, with no brand or revision indicated in the name.

Schematic PDF for the Quanta RJ6 motherboard, 790 KB, with no revision or end-product model given in the name.

Quanta ZB3 schematic shared by the Acer Aspire 3660 and TravelMate 2460, revision 1A, in a 1.25 MB PDF.

Product specification chapter, part 2 of the Samsung GT-S7580 and GT-S7582 service documentation, as a 567 KB PDF.

Datasheet for a red 10 mm through-hole LED in a 517 KB PDF. The name lists no maker or part code, so the exact series has to be read from the document itself.

Microchip datasheet for the PIC16C781 and PIC16C782, PIC16 microcontrollers with integrated analog peripherals such as an operational amplifier, comparators, ADC and…

Combined datasheet for the Microchip PIC16C63A, PIC16C65B, PIC16C73B and PIC16C74B microcontrollers, provided as a 2.18 MB PDF.

PDF datasheet, 1.17 MB, for the Microchip PIC16C62x series of 8-bit EPROM-based microcontrollers.

Datasheet for the Microchip PIC16C433, provided as a 2.43 MB PDF file. The document contains the device pinout, memory organisation, peripheral descriptions, instruction…

Complete datasheet, 1.09 MB PDF, for the tiny11 and tiny12, corresponding to the Atmel AVR ATtiny11 and ATtiny12 microcontrollers. The name gives no revision.

PDF datasheet for the CA3140, a BiMOS operational amplifier with MOSFET inputs and bipolar output stage, originally from RCA and later Intersil.

Datasheet numbered 6280, a 328 KB PDF with an uninformative name that states no part number or brand. The device can only be identified by reading the document header.

PDF document of 422 KB on the MMC (MultiMediaCard) memory card format, with no manufacturer or revision given in the name.

PDF datasheet covering the MT8880C, an integrated DTMF transceiver with a microprocessor bus interface, able both to decode and to generate dual-tone signalling.

A 91 KB PDF datasheet covering the AT89C51, the Atmel 8051-compatible microcontroller with flash program memory that turns up in many older industrial and consumer…

Schematic for the SM4635 processor, with an SM46 family tag, supplied as a 1.22 MB PDF; the source phone and board revision are not named.

RAR archive of 4.27 MB for model GH73G on board LA-L181P. LA-xxxxP numbers follow the Compal scheme, so Compal designed and built this motherboard.

Laptop motherboard schematic for the Quanta R23 project, about 900 KB in PDF format. The name does not reveal the laptop brand, model or board revision, so open the…

Android application package for SmartTube, beta version 32.54, universal build, 33.3 MB. It is not repair documentation.

Software package named LCIIT 2UUL PC Interface Tool, delivered as a 30.7 MB zip archive.

PDF of about 105 KB named after the 2SK2043 transistor, catalogued as a schematic although it is likely the part datasheet.

Documentation for the 2SD2599, a 251 KB PDF catalogued among schematics, larger than many single-part sheets and possibly containing characteristic curves and package…

A 40.8 KB PDF giving data on the 2SD2629, stored in the schematic category. Only the part number is present in the name.

Documentation for the 2SD1802 in a 150 KB PDF, filed as a schematic though the name suggests a transistor datasheet.

Part 2SD2551 is the subject of this PDF of about 232 KB, filed under schematics but most likely a component datasheet.

Part 5LN01N is described in this 27.9 KB PDF, placed in the schematic section. The name gives nothing beyond the part code; within this family LN appears to indicate an…

Short PDF of about 41 KB, filed as a schematic but named only with the part code 5LN01M.

Listed under schematics, the 2SD2100 PDF of 144 KB is in practice a reference sheet for a single discrete part.

Filed as a schematic, this 44.1 KB PDF carries the name 2SD1450 with an _E suffix that the name does not explain; the part number points to a datasheet.

The 3SK286 is documented in a 22.3 KB PDF listed under schematics, a size and name typical of a short component datasheet.

Datasheet-type document for the 3N251 in a 43.6 KB PDF, indexed as a schematic. JEDEC uses the 3N prefix for registered four-terminal semiconductor devices, and this…

At 180 KB, this PDF named 2SD2449 is larger than most of its neighbours and is catalogued as a schematic.

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…