BIOS file set for the ASUS T100TA tablet in a 2.80 MB RAR archive. The name gives only the model, with no version, revision or chip details, so examine the contents…

BIOS dump for the HP ProBook 4545s, a 4.00 MB raw binary fitting a 32 Mbit SPI flash. The name gives no board number or revision, so match the mainboard before writing.

Repair guide in PDF for the ASUS N55SF notebook, filed under schematics and 443 KB in size.

Additional BIOS dump for the Intel D915GAV board, a 512 KB binary marked with a (1) suffix that indicates a second copy rather than a different version.

Component datasheet for part YSL-R1047CR4G3BW-F8, a 510 KB PDF. The code follows a supplier LED numbering style and probably describes a multicolour through-hole LED…

Datasheet document covering the PIC18F6580 and the related PIC18F6680 microcontrollers from Microchip, in PDF format.

A 3.50 MB PDF datasheet from Microchip describing the PIC16C717, PIC16C770 and PIC16C771 microcontrollers in one shared document.

Programming specification from Microchip describing how to program the flash and data EEPROM memory of PIC16F87X microcontrollers, supplied as a 201 KB PDF.

Comparison document describing the differences between the SIM900 and SIM300 GSM modules, a 958 KB PDF.

PDF schematic for a Fujitsu laptop covering Quanta boards DAFH2AMB6G0 and DA0FH2MB6E0 at revision E, about 648 KB. The DA...MB...

Backup BIOS dump for the Dell 5400 on Compal board LA-H771P, labelled as taken from a known working unit, with the code edb46 also in the name.

Compact 29.7 KB PDF for the 2SD2649, placed in the schematic section though the name indicates a component datasheet.

Datasheet-style PDF of 139 KB for the 2SK2460N, listed in the schematic category. Under Japanese JIS numbering a 2SK prefix marks an N-channel field-effect transistor…

The 2SC4250 transistor is documented in this 347 KB PDF, listed among schematics in the index.

Indexed as a schematic, this 55.8 KB PDF actually names a discrete part, the 2SC3930, followed by an _E suffix.

Here the PDF, about 110 KB, is labelled with the bare part number 2SC3459 and listed as a schematic.

Part data for the 2SC3152 NPN transistor, stored as a 103 KB PDF in the schematic section.

A 45.3 KB PDF titled with the JIS transistor number 2SC2909, filed under the schematic category.

Component datasheet for the 2sb1580, 64.2 KB in PDF and indexed as a schematic. The 2SB prefix comes from the JIS standard and indicates a PNP bipolar transistor for…

A compact 19.1 KB PDF for the 2SA1580, small enough that it is probably a one- or two-page summary sheet. No other details are present in the name.

Component reference for the 2SA1521 transistor, stored as a 30.2 KB PDF and filed under the schematic category.

Small 20.5 KB PDF named for 2N5551 with a UTC tag, which most likely refers to the manufacturer that published this version.

The 1SS398 is the subject of this 78.2 KB PDF, which is catalogued as a schematic but is likely a single-part datasheet.

PDF datasheet of about 42 KB for the 1N4531, a small signal switching diode. The name carries no other details, so the vendor and document revision can only be read from…

Datasheet in PDF for the 93C85A, a member of the 93-series Microwire serial EEPROM family, filed here under schematics.

Schematic PDF, 2.13 MB, labelled only V6J. The short code looks like a model or project designation, but the name gives no brand, board number or revision.

BIOS image named only x260, most likely matching the Lenovo ThinkPad X260 model designation, stored as a 16.0 MB raw binary.

Memory card section of the Samsung Galaxy A30s (SM-A30S) schematic, provided as a 4.29 MB PDF document.

Schematics for the Samsung NP-Q1, the compact ultra-mobile PC, in a 1.10 MB PDF; the name gives no board code name or revision.

Firmware dump labelled ASUS K54L, a 4 MB file with no extension. Beyond the model, the name gives no revision, version or status details.

Compact 205 KB firmware archive labelled Samsung 1933SN, a code that matches Samsung monitor naming, though the name gives no board, controller or flash chip details.

Repair guide archive for the ASUS B150M-V PLUS micro-ATX motherboard, about 1.47 MB in RAR format.

Family datasheet for the PG9732 series, revision letter D, a compact 61.6 KB PDF. The code most likely identifies a 97 by 32 dot monochrome graphic display.

PDF datasheet, 161 KB, for SFMO42OX1-INVT, which by its suffix appears to be a backlight inverter matched to a display identified by the SFMO42OX1 code.

A 352 KB PDF datasheet for SFD104SL5-VGA, which by its suffix covers a VGA-input display set built around the SFD104SL5 panel code, separate from the SFD104VT2 family.

Datasheet for the PD104SL5 TFT panel, provided as a 1.29 MB PDF. The 104 code points to a 10.4 inch class display, one of several SL-series variants that may differ in…

Uninformative file name: a 16 MB raw BIN firmware image with no brand, model or board number given.

An 892 KB RAR archive for the Sony MBX-226 motherboard, with no further details in the name such as model, ODM or revision.

Brief 30.7 KB PDF datasheet labelled with the part number SM8506 and no other details, so the maker and device function must be read from the document.

Very small 11.7 KB PDF for the part SM6103S; the name carries no manufacturer or function, and at this size the file is probably a one or two page summary rather than a…