Service schematic in PDF form for the TH50PV80D, a 50-inch plasma television model, about 10 MB.

Firmware dump for the Lenovo B450, 2.00 MB, with no file extension and no motherboard number in the name. It is most likely a raw image ready for a programmer.

Panel EDID for the LG LP156WH2 15.6-inch display, a 256-byte raw binary dump. This data lives in the I2C EEPROM on the LCD and describes native resolution, timings and…

Zip archive with scaler firmware for the LG W2053S LCD monitor, sized at 256 KB for a Winbond W25X20 2 Mbit SPI chip.

An 804 KB full datasheet for the tiny15, consistent with the Atmel AVR ATtiny15 8-bit microcontroller. No revision appears in the name.

A 53.3 KB PDF for the 2SD2071, with an E suffix in the name whose meaning is not stated.

Part datasheet, most likely, for the 2SK2837, provided as a 426 KB PDF and indexed as a schematic.

Reference document for the 2SK2679, a 393 KB PDF in the schematic category. The 2SK prefix is the Japanese JIS registration for N-channel field-effect transistors, so…

Named 2SC4599, this 129 KB PDF is filed with schematics but reads as a part-number datasheet for a JIS-designated device, where 2SC means an NPN bipolar transistor for…

A compact 42.3 KB PDF named after the 2SC5444 transistor. Under JIS numbering, 2SC denotes an NPN bipolar device intended mainly for high-frequency use, so this is…

Reference PDF for the 2SB1438 transistor, about 44 KB, carrying an _E suffix that most likely marks the English version, and listed among schematics although it reads as…

This 47.8 KB PDF is labelled 1T379 and catalogued as a schematic. No device model, manufacturer or revision appears in the name.

Brief 45.2 KB PDF covering the 183NQ series, a Schottky rectifier family whose name lacks a voltage suffix, so several grades are probably tabulated together.

A PDF of 129 KB indexed as a schematic, though the name 6CWQ03FN reads like a discrete semiconductor part number rather than a board number, so it is most likely a…

This 193 KB PDF, catalogued under schematics, is named 110cnq045a, which reads as a discrete power component code rather than a board identifier.

PDF of 697 KB labelled 25C04 and catalogued among schematics. The naming corresponds to a 4 Kbit SPI serial EEPROM of the 25 family; no manufacturer, laptop or board is…

PDF circuit diagram for the Quanta-made motherboard DAZ8EMB18A0, revision A, the final letter of the board code.

PDF document for the Intersil ISL95831, catalogued as a schematic but most likely the manufacturer datasheet for the part.

PDF schematic, 1.05 MB, labelled U5A, a notebook model code; brand, mainboard number and revision are not part of the name.

PDF schematic for Quanta board DA0GC5MB8F0, project GC5, delivered in a 1.37 MB RAR. The name gives no revision or laptop model, so check the title block and compare it…

Original 1.00 MB BIOS dump labelled e525, most likely the eMachines E525 laptop, read from a working unit as the org tag suggests.

Schematic document named X40, a 1.88 MB PDF without brand, board number or revision in its title.

BIOS for the ASUS F83S laptop read from a Macronix MX25L8005 flash chip, a 1 MB binary matching that 8 Mbit part exactly.

RAR archive for the Gigabyte GA-965GM-S2 micro-ATX motherboard, revision 1.01, about 908 KB.

Unlocked BIOS dump for a T12R board, compressed into a 1.00 MB RAR file. The unlocked label indicates firmware edited to reveal concealed setup options.

Datasheet for the MQ-3 gas sensor, a tin dioxide semiconductor sensor sensitive to alcohol vapour, widely used in breathalyser kits and hobby modules.

BIOS archive whose name only reads 1020 G1, a 6.35 MB RAR with no brand listed, though the model code matches HP's EliteBook Folio 1020 G1 naming.

Named for the 2SD1618 transistor, a 116 KB PDF listed as a schematic but most plausibly the part's datasheet.

Covering the 2SD1047 without any suffix, this 125 KB PDF is filed under schematics but represents a single-component datasheet.

PDF datasheet of 96.4 KB for the 2SA1641 transistor, with no manufacturer or revision given in the name.

PDF reference sheet for the 2N3391A, 296 KB, catalogued under schematics; the A suffix is part of the part number as given in the name.

The 1SS383 is covered in this 69.1 KB PDF, catalogued as a schematic though most likely a datasheet, as 1SS is the Japanese designation for small-signal silicon diodes.

BIOS dump labelled g61a, a 2 MB binary intended for a 16-megabit SPI flash chip. The name provides no brand, board number, revision or firmware version, so the exact…

Second .rom copy of a 6530b BIOS dump, 2.00 MB, likely an additional read or alternate image of the same model. The name offers no version or board revision.

An 8.00 MB raw BIOS dump, third copy in the 450 G1 GRAFX series, presumably for boards fitted with separate graphics; brand, GPU and board revision are not part of the…

Status register record of just 2 bytes, created by the programmer for a Winbond W25Q64 read of 15 February 2019.

SDLS206 labels this 468 KB PDF datasheet, with no part number given in the name. The prefix is the style Texas Instruments uses for logic literature, so the document…

BVR boardview, probably for the iPhone SE, if iPSE is read as the usual shorthand. The 306 KB file opens in FlexBV and other viewers that read BVR, and shows component…

Schematic PDF for a TCL device identified by the code L40E09, most likely a television chassis or board.

BIOS dump for the ASUS A53S, sold also as K53SV, taken from motherboard revision 3.0; the trailing 7 in the name is unexplained.