Catalogued under schematics, the 121 KB PDF named 75HQ045 does not mention any laptop, brand or board number.

The 129 KB PDF is labelled 50WQ06FN and filed as a schematic, though the name states no device or board revision.

Named simply 50SQ, the 132 KB PDF in the schematic category covers what looks like a component family rather than a specific device; no brand, model or board is given.

A 240 KB PDF whose short name, 42vforisa, gives little away; it seems to reference a 42 V specification, possibly related to an ISA bus or a part family, but that cannot…

A 77.6 KB PDF titled 30LJQ100, catalogued among schematics, but the name reads as a semiconductor part number, so expect a single-component datasheet.

PDF of 164 KB catalogued as a schematic and named 28F020 with a trailing underscore, which usually marks an alternate copy of the same part document, possibly from a…

PDF reference for the 28F010, catalogued as a schematic, size 110 KB. The part code identifies a 1 Mbit device in the 28F parallel flash family, while the name itself…

Filed as a schematic, this 161 KB PDF titled 27lc010 is almost certainly a component datasheet rather than a board diagram.

A 135 KB PDF for the part 27c512, placed in the schematic category but in practice a datasheet for a member of the widely used 27C CMOS EPROM family.

Base datasheet for the 25tts series, saved as a 232 KB PDF and catalogued as a schematic.

Code 20ETS16S names this 139 KB PDF in the schematic category. No brand, model, board number or revision is stated.

This 74.6 KB PDF carries the code 16YQ030C and is listed as a schematic, although nothing in the name points to a laptop, board number or revision.

Filed as a schematic, the 44.6 KB PDF named 16SCYQ045C names a component rather than a device and gives no board number or revision.

The 10BQ040 sheet, an 85 KB PDF indexed as a schematic, belongs to a surface-mount Schottky rectifier family in International Rectifier style numbering.

An 89 KB PDF covering the 8TWS04S, 8TWS06S and 8TWS08S parts, catalogued under schematics.

PDF of around 162 KB for the 8EWF02S, 8EWF04S and 8EWF06S, three voltage grades sharing one document and indexed as schematics.

Schematic PDF for the Quanta G7HA motherboard, board number DAG7HAMB8E0, compact at 1.25 MB.

Zipped schematic, 1.54 MB, for a Quanta motherboard identified as DA0PF5MB6A2; the brief file name adds no laptop model.

Portuguese PDF on the main rails or networks of a smartphone, converted from another format, 253 KB, with no model or brand named.

Dell laptop schematic from Quanta project V07, board DA0V07MBAD1 at revision 1A. The PDF covers the circuit of this Quanta-built board, whose DA-prefixed numbering…

Zipped boardview for the ASUS TUF B450M-PLUS GAMING motherboard, 190 KB, with no revision stated in the name.

Boardview for Lenovo board NM-B901 in TVW format, zipped at 1.81 MB. This LCFC board is used in the ThinkPad T490 and T590.

Schematic in PDF for the nx9040 notebook, a model number used by HP Compaq, with KT3A appearing in the name as the board or project identifier; the file is 970 KB.

A 237 KB PDF datasheet for the PG12864LRF-NRA-H, one configuration of the 128 by 64 pixel PG12864 graphic LCD module.

PG12232-F datasheet in PDF format, just 56.5 KB, describing a variant of the PG12232 graphic LCD module family.

Datasheet in PDF form, 326 KB, for the PG640480FRT-ANN-I module. The 640480 figure indicates a 640 by 480 pixel graphic LCD, a larger panel often used in industrial…

Revision C of the PG9732 family datasheet, an 88.3 KB PDF. The model number suggests a 97 by 32 dot graphic LCD module, with this document covering features shared…

PDF datasheet, 178 KB, for the PG8080BRS-AYA-B display module. Following the usual numbering, 8080 suggests an 80 by 80 dot graphic LCD, with BRS-AYA-B defining the…

Datasheet for the PG320240LRU-DE4-B graphic LCD module, in PDF format at 125 KB. The numeric portion stands for a 320 by 240 dot panel, while LRU-DE4-B identifies a…

PDF datasheet of 191 KB for the PF12864ARF-ANN-H display module. Its 12864 number usually denotes a 128 by 64 dot graphic LCD, one of the most common sizes in embedded…

Specification sheet for the PC2004LRU-AEA-B character LCD module, supplied as a 142 KB PDF.

PDF datasheet, about 140 KB, for the PC0802LRS-LHO-H, a small character display coded after the Powertip pattern for an 8 by 2 layout.

Inverter datasheet for the SF064VT1 part, a compact 73 KB PDF marked INV. It sits with the VGA and ADV documents for the same model and most likely describes the…

Datasheet in PDF for the SED1560, a 286 KB document. The SED15xx series are Epson LCD controller and driver chips used in dot-matrix graphic display modules.

Boardview and schematic bundle for the Dell XPS 13 9300 on Compal motherboard LA-H811P.

MSI MS-7050 desktop motherboard material in a 1.15 MB RAR archive, with 130 in the name probably indicating revision 1.3.

A 2.19 MB RAR archive named MB39A132, which matches a Fujitsu (now Cypress) DC-DC converter or battery charger controller part number rather than a motherboard.

PDF schematic labelled Quanta G35, about 3.14 MB. The name gives no laptop brand, model or revision, so the exact device must be confirmed by comparing the Quanta…

Boardview for the Apple MacBook A1181 with logic board 820-2496, in BRD format. Apple 820- numbers identify the specific logic board design, and the same model number…

PDF datasheet, 135 KB, for the part numbered SM3903. No manufacturer, package code or revision is stated in the name, which carries only the bare part number.