ASUS N55SF BIOS image, 4.00 MB in raw binary format, with no board revision, version or status given in the name.

BIOS archive for the Sony VAIO SVF15N26CXB, RAR format, about 3.8 MB compressed. No board revision, version or status is given in the name.

BoardView 2 program in a compact 50.6 KB RAR, an older lightweight viewer rather than a specific board's layout file.

Short-form datasheet, 189 KB PDF, for the tiny25, tiny45 and tiny85, matching the Atmel AVR ATtiny25/45/85 family of 8-pin microcontrollers that differ mainly in flash…

Datasheet in PDF form for the Atmel ATmega323, an older 8-bit AVR microcontroller with in-system programmable flash, EEPROM, SRAM and JTAG interface.

Instruction set reference in PDF format, 758 KB; the name alone does not specify the architecture, though it sits alongside AVR documents and most likely is the Atmel…

Reference document of 1.20 MB in PDF form whose name, SDC, most likely refers to the SD memory card, although the file name gives no maker or version.

A 537 KB PDF datasheet for the AD7542 from Analog Devices, a 12-bit multiplying DAC designed to load data from a 4-bit microprocessor bus in nibble form.

TV firmware archive for the LE32K6600G-01 with panel or software code DH000F00204, sized at 969 MB in ZIP form.

Boardview for the Dell Precision 7740, Compal board LA-H281P, with the file marked as BDV format inside a 358 KB RAR. The LA-prefix follows Compal numbering.

High-resolution photos of board 6050A2489901-MB-A02 with HP TPN-1103 noted, a 2.70 MB RAR. The 6050A number format belongs to Inventec, with A02 as the board revision.

Boardview file in .fz format for the X55A board, revision 2.2, size 121 KB; the X55A model naming points to an Asus laptop, though the name gives no brand or 60NB…

Boardview for X55A board revision 2.1 in .fz format, 122 KB, matching the Asus X55A model naming though no board number appears in the name.

Boardview for an ASUS GTX 760 video card, with no PCB code, memory size or revision stated in the name.

CAD-format boardview for Compal's LA-N381P, revision 1.0, zipped at 127 KB. The .cad layout gives component placement and net connectivity, so you can click a part and…

Repair guide in PDF form for the ASUS UX305FA ultrabook, catalogued under schematics at 1.2 MB.

Boardview for Apple logic board 820-02098, packed as a 189 KB ZIP. Apple identifies its logic boards with 820-xxxxx numbers printed on the PCB, and the model is not…

Reference sheet of 41.7 KB in PDF format for the 3LP02M, filed among schematics though it is effectively a component datasheet.

Part documentation for the 2SK2914 in PDF form, 396 KB, placed in the schematic section of the index.

Component documentation in PDF format, 32.4 KB, for the 2SK2326. The 2SK prefix follows the JIS registration scheme and signifies an N-channel FET, so despite the…

Datasheet in PDF form for the 2SK1067, a member of the 2SK family of N-channel FETs, at 144 KB. The file carries no further details in its name.

Boardview file for the Apple iPad 4, BVR format, 233 KB. No board number or revision is stated in the name, so match the layout against the logic board before relying on…

Archive in RAR format, 62.2 KB, carrying the iPhone 5 boardview as a BVR file. After extraction it can be opened in boardview software compatible with BVR to inspect top…

Boardview for the iPhone 6S Plus logic board in BVR format, 323 KB. It opens in boardview programs that understand BVR and shows component outlines, reference…

Archive for the Huawei Y320 smartphone, ZIP format, 2.51 MB. The file name does not specify the contents, which are probably service documents such as schematics or a…

Here is a 42.3 KB PDF for the 2SC5264LS, indexed as a schematic. JIS numbering makes the 2SC prefix an NPN bipolar transistor, and the LS letters identify a variant of…

Component reference in PDF form for the 2SC4002, 77.6 KB, filed in the schematic category.

Documentation for the 2SB1132 transistor in PDF form, 123 KB, sorted under schematics. In the JIS designation system the 2SB code denotes a PNP bipolar device for…

Part reference for the 2SA1291 in PDF form, 40.8 KB. Filed as a schematic, but the name holds nothing other than a component code, and 2SA under the Japanese JIS scheme…

Datasheet PDF for the 2N7002, with an r2 tag in the name that most likely marks the second revision of the document; size 94.4 KB, listed in the schematic category.

Component datasheet for the 1N6096 diode in PDF form, 42.4 KB, placed under schematics in the index.

Datasheet in PDF form for the 1N4936GP, a glass passivated version of the 1N4936 fast recovery rectifier, about 45.7 KB.

Glass passivated 1N4933GP fast recovery rectifier datasheet in PDF format, about 45.7 KB.

An 88.8 KB PDF labelled as a schematic with the code 70mt160p. Nothing in the name identifies a laptop, board maker or revision, so the document has to be opened to…

A 50.0 KB PDF with the code 30SCLJQ060, catalogued as a schematic but clearly following a semiconductor part-number format.

Microchip 24LC164 datasheet in PDF form, 115 KB, listed as a schematic in this index. The part is a 16 Kbit two-wire serial EEPROM from the cascadable line, so chip…

Component documentation in PDF form, 203 KB, covering the 24C08 and 24C16 I2C serial EEPROMs.

The 12CWQ06FN part number is the only detail this 130 KB PDF name carries, so it is best treated as a component datasheet rather than a circuit drawing.

PDF reference sheet for the 10ETF02S, 10ETF04S and 10ETF06S, three variants covered by one document of about 133 KB.

16 MB BIOS binary whose name is a version code ending in WW, a format Lenovo commonly uses for firmware releases, but no model or board number is stated.