A 133 KB PDF for the 2SD1935, a transistor in the Japanese 2SD family, which the JIS standard reserves for NPN low-frequency devices.

The 42.4 KB PDF is named for the 2SD2345 and carries an _E suffix, whose meaning the name does not explain.

Catalogued as a schematic, this 86 KB PDF is named only after the part number 2SK2273, so it is almost certainly a component datasheet, not a board diagram.

A small RAR archive, about 506 KB, for the Xiaomi Mi 1S phone. The file name provides only the model, with no document type or board revision, so look inside before…

Small RAR archive, just 372 KB, labelled for the Xiaomi Poco X2. The name reveals nothing beyond the model, and at that size it most likely holds a few diagram or layout…

Datasheet-style document for the 2SC5405, stored as a 37.3 KB PDF in the schematic category. Nothing beyond the part number appears in the name.

Component datasheet for the 2SB1434 transistor, filed under schematics but in practice a part reference rather than a board diagram.

Very small PDF, only 16.5 KB, named 2pg352 and catalogued under schematics. The name is terse and gives no device, brand or board number, so it most likely holds a one…

This 124 KB PDF is named with the code 5TUZ52 and listed as a schematic, though no device, board number or revision is stated.

Indexed under schematics, this 106 KB PDF is named only 30BQ060, a code that looks like a discrete component part number, so expect datasheet-style pages rather than a…

Datasheet-style PDF of 55.8 KB for the Catalyst 24WC256, a 256 Kbit two-wire serial EEPROM, even though the index lists it as a schematic.

A small 71.5 KB PDF with the very short name 16f, indexed as a schematic. The name is too terse to tell what device, series or component it covers, so the contents need…

Schematic in PDF form, 1.32 MB, for the UL20A according to its short name. No revision or board number beyond that code is stated, so read the cover page to confirm the…

Compressed RAR containing a PDF schematic for the N76VM, tagged RG as on similar ASUS schematic packages; no board revision appears in the name.

RAR archive of about 381 KB named LX67-MB-F, with no brand or document type given. MB most likely stands for motherboard, but the name does not reveal the manufacturer…

Circuit schematic for the IBM ThinkPad R32, provided as a 1.18 MB PDF. The name mentions no board number or revision, so check the motherboard silkscreen against the…

Schematic of the IBM ThinkPad A31 motherboard, saved as a PDF of around 1.00 MB. The file name states the model only and gives no board number or revision, so compare…

Schematic set for the Samsung SM-F946B in a ZIP of about 1.92 MB, the model code used for the Galaxy Z Fold5 international version. No revision is given.

Samsung SM-F700U schematic diagrams, about 2.06 MB in a ZIP archive, for the US version of the original Galaxy Z Flip. The name gives no board revision.

Archive in RAR format, 1.49 MB, named after board code 5MMS with the RH-01 suffix, likely an early revision marker.

Service schematic in PDF form, 6.22 MB, for the Panasonic TH-L22C31D LCD television, as identified by the file name. No chassis or board revision is stated.

Compressed schematic set for a Samsung device identified only by the model code T970, a code that probably belongs to a Galaxy Tab family.

Schematic diagram in PDF format for board BM5968, revision 1.4 as read from the name; the brand and device it belongs to are not stated.

Schematic PDF for the Dell OptiPlex 3020, Wistron board 12125-2, 2.54 MB. Wistron is the ODM behind this five-digit numbering with a dash revision.

Small PDF of about 3 KB titled as a DC power supply amperage guide, indexed as a schematic but likely a reference sheet rather than a board diagram.

Schematic in PDF form, 3.09 MB, for the Lenovo ThinkBook 14s Yoga Gen 2 laptop built on Compal board LA-M062P.

PDF schematic for the ASUS X205TA laptop. The name gives no board revision, so compare the revision in the title block with the one printed on your PCB.

Schematic in PDF format named only with the number 17823, with no brand or model stated.

Schematic PDF for the Microsoft Surface Pro 5 tablet logic board; the file name gives no board number or revision.

Exploded view diagram for the Samsung SM-S901U, the US Galaxy S22 model, as a 3.53 MB PDF.

Circuit diagram in PDF for a board identified as SN3 with the code name SHINAI-3, a 1.16 MB file.

Quanta ZL2 mainboard schematic as a 1.25 MB PDF, with no revision given in the file name; its size equals the rev E part one file, though identical content is not…

Quanta CT6 schematic, a 986 KB PDF that opens in any PDF reader. Only the Quanta project code is given; the name states no revision or retail model.

Schematic for the Quanta CT3 motherboard, a 1.16 MB PDF without revision or retail model in its name.

Schematic for the Gigabyte GA-F2A78M-D3H, board revision 4.01, in PDF form. The model uses the AMD A78 chipset on socket FM2+.

Board layout for CG190PI revision 1.00, distributed as a 967 KB PDF; the bv tag in the name indicates boardview-style placement drawings rather than circuit diagrams.

RAR archive of 2.11 MB for the ASUS A8J / A8F notebook family, with only the model names given and no document type stated.

ASUS FX705DD laptop document, a 1005 KB PDF labelled boardview in its name but indexed as a schematic.

Schematic in PDF form, 21.2 MB, covering the ASUS X415JA and referencing the X415EA as well, two related platforms sharing the same chassis design.

Compact datasheet (PDF, 72.8 KB) for the PG16032-B graphic LCD module, revision or variant B of a 160 by 32 dot display in the PG numbering family.