Indexed under schematics, this 77.1 KB PDF is titled 1SV242 with a trailing underscore, and that is all the name reveals.

A 70.0 KB PDF categorised as a schematic but named solely after the part 1SS272, with no device, board number or revision.

Named simply 1N821, this 34.4 KB PDF follows JEDEC 1N diode numbering and is most likely a single-part datasheet, not a circuit diagram, even though it sits in the…

The name 151cmq carries no board or equipment model, only a component code, so this 44.3 KB PDF is likely a datasheet for a common-cathode Schottky rectifier family…

Catalogued as a schematic, this 48.6 KB PDF is named 120lq045 and gives no laptop model, board number or revision.

At 194 KB, this PDF is catalogued as a schematic but carries the part-style name 111cnq045a, with no laptop model, board number or revision.

Filed under schematics, 100bgq100 is a 113 KB PDF named with a power component part-style code and no reference to a laptop model, board number or revision.

A 305 KB PDF with the short code 1B41, indexed as a schematic; the name gives no model or board, and it may be a component datasheet in a numbered series alongside 1B51…

This 89.3 KB PDF, classified as a schematic, is named 27128 and carries no brand, device or board details.

Schematic in PDF format for the Z94RP board, revision 1.2, 2.50 MB, with no brand named in the file.

PDF schematic for the K42F laptop motherboard, 1.40 MB, with no revision given in the name.

Spanish document about the diode, a 373 KB PDF of component theory rather than a schematic for a specific device. The name gives no product or board number.

PDF schematic for the Lenovo motherboard NM-D451. The board numbering follows the LCFC scheme, and other files in this collection link NM-D451 to the ThinkPad T14 Gen 2.

Schematic in PDF format for the Samsung Galaxy A80, model SM-A805F, delivered in a 3.06 MB RAR archive. The name states no board revision.

Schematic for the ASUS X545FB laptop motherboard, delivered as a PDF inside an 8.7 MB RAR archive.

Schematic PDF of 260 KB with the code RSAG7.820.7748 in its name, a format typical of Hisense TV main or power board part numbers, preceded by the abbreviation FA.

Motherboard schematic identified only as NB2500EA_MB, supplied as a PDF in a 3.70 MB RAR archive.

MSI MS-16GD1 schematic, revision 0A, a PDF document compressed in RAR. This is an early board revision, and a later version 1.0 also circulates, so compare the revision…

PDF schematic for the ASUS FX505DD laptop mainboard, revision 2.0, stored in a 3.58 MB RAR. The name gives no further variant details.

IBM ThinkPad T61 schematic in PDF form, around 2.21 MB. The name states the model only, with no board number, revision or graphics variant, and T61 boards existed with…

PDF schematic in a RAR archive for the HP Compaq 8000 Elite business desktop. No board number or revision is listed in the name, so compare the sheet titles with the…

Schematic in PDF form for Quanta motherboard DA0U33MB6E1, revision E, supplied as a ZIP archive.

PDF schematic for the Apple iPhone XS Max logic board, 1.45 MB. The name gives no board number or revision, so check it against your phone's logic board before relying…

A 741 KB PDF titled only as a placement drawing, with no device, brand or board number stated in the name.

Small 101 KB PDF classified as a schematic, named only 9402gyt, which gives no clear device, brand or board number.

Troubleshooting PDF, 3.16 MB, named without any brand, model or board reference, so it is uninformative until opened.

Circuit schematic for the ASUS F9S notebook, 1.83 MB in PDF format, with no board revision stated in the name.

Schematic for the ASUS A3N laptop, 1.01 MB in PDF form, without a board revision in the name.

Schematic PDF, 1.21 MB, for the Quanta UT7 motherboard at revision E3A. The name carries only the project code and this revision label, with no laptop brand or chipset.

Board layout PDF for the Motorola XT1543 (Moto G third generation family), the companion to its electrical schematic; the name spells layout as layoult.

Schematic for the Toshiba P35, with la 2371 in the name pointing to a Compal LA-2371 motherboard, the LA- prefix being Compal board numbering.

Schematic of the Topstar M42P motherboard, revision B, dated 26 February 2008 in the file name, 1.62 MB PDF.

Schematic for the Fujitsu Siemens Amilo M1451G notebook, with M50EA0 in the name, likely the design code of its mainboard.

Schematic for the HP Compaq 6515b business laptop in a 1.03 MB PDF; the name does not give a board number or revision.

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

Nokia E65 circuit diagrams in PDF form, 1.36 MB, marked as the second part or second variant of the schematics set.

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…

Circuit schematic for the ThinkPad T23, delivered as a 901 KB PDF. Only the model is stated; revision and board number are absent from the name, so verify the…

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.