PDF of about 228 KB for the 2SA1297 PNP transistor, the 2SA prefix being the Japanese JIS designation for that device class.

Reference sheet for the 2SA1244 transistor in PDF form, 295 KB, listed as a schematic even though the name gives nothing beyond the part number and the file is most…

Small Portuguese PDF of 57.8 KB that, judging by its name, is a May schedule for live classes rather than a circuit diagram, despite being filed under schematics and…

Class four of a Spanish course, covering LCD replacement and remanufacturing, supplied as a 4.68 MB PDF.

PDF schematic of the PT10A AG board, project Potomac 10A AG, MP build A03 dated 2008-04-28, around 3.52 MB.

Lenovo schematic for the IdeaPad S100, marked OEM in the name together with the code BM5080, which is likely the ODM project or board designation; no further revision is…

Circuit schematic for the ASUS Pro Q470M-C business-class micro-ATX motherboard based on the Intel Q470 chipset, in PDF form packed into a 1.22 MB RAR file.

Schematic document in PDF format, about 1.80 MB, filed under the name TAS6534, which looks like a Texas Instruments part number from the TAS automotive class-D audio…

First part of a Nokia 5110 schematic set, a 746 KB PDF marked number 1, meant to be used alongside the second part of the same series.

Quanta U83 schematic labelled for the HP Pavilion 15 and ProBook 440 G1 class, with board number DA0U83MB6E0 at revision E.

PDF schematic for the Compal VIPER_N18E design, board LA-J521P, marked R02 / X01 Final, meaning the final release of that schematic revision.

Reference PDF, 181 KB, for the KA2923, an IC from the KA prefix series; the name contains only the part number and does not state its function, so that must be read from…

PDF for the CEP540N transistor, with the name noting 100 V and 36 A ratings, about 626 KB in size.

The 2SC4121 part number is the whole name of this 89.5 KB PDF; although typed as a schematic, it should be the datasheet for that NPN bipolar transistor, as the Japanese…

A brief 48.3 KB PDF on the 2SC3504, catalogued as a schematic but containing transistor data.

The 2SA1734 is the subject of this 183 KB PDF, which carries only the component number in its name.

A compact 75.6 KB PDF indexed as a schematic but named 31DQ09, a code that looks like a rectifier diode part number, not a motherboard.

Filed as a schematic, this 75.4 KB PDF named 30TPS16 reads like a power semiconductor part number rather than a board layout, so it is most likely a component datasheet.

Schematic for the Dell Inspiron 1450 class notebook, identified by the name as Dell 1450 and built on the Foxconn H830-L design, supplied as a 1.19 MB PDF.

A 100 KB PDF whose name is simply the part number 2SC4171; despite the schematic label it is best treated as a transistor datasheet.

Full schematic diagram for the ASUS X553MA laptop, labelled for the Bay Trail platform with the 2830 designation, which likely refers to a Pentium N3540-class or Celeron…

PCB artwork for the top side of an R2 class power amplifier rated around 500 watts into a 4 ohm load, saved as a 177 KB PDF.

Component sheet in PDF format for the 2SA1541 transistor, 39.2 KB in size. Only the part number appears in the name, so no board, device or manufacturer can be inferred.

Schematic for the Quanta motherboard DAG94AMB8D0, project G94A, in PV build, delivered as a PDF inside a 2.75 MB RAR.

Sony VAIO motherboard schematic for MBX-189, with the name also citing the M760 project, a PVT motherboard stage and M86 graphics, dated 0328 with a 1630 time stamp.

Lenovo X102E laptop schematic, design FL7B mk2 on the AMD Brazos platform, dated 20101103 with a 2030 time stamp, as a 1.15 MB PDF.

Zip archive holding a PDF titled Pinouts, version 0.2, classed as a schematic; the name does not state which device, board or connector set it covers.

Nokia 5510 schematic diagrams in a 1.28 MB PDF, with no board revision noted in the file name.

Reference PDF for the BD136, BD138 and BD140 transistor series, catalogued as a schematic but in practice a component datasheet of 51.2 KB.

Duplicate of the BC328 PNP transistor document, rated minus 30 V and minus 800 mA per the name, in a 53.5 KB PDF identical in size to its companion copies.

Named after the 2SD2282, this 129 KB PDF is most likely the transistor's datasheet, despite the schematic classification in the index.

This 129 KB PDF, named 30WQ06FN and filed as a schematic, appears to document a single semiconductor, most likely a Schottky rectifier in a surface-mount package, rather…

Spanish academic PDF of 1.65 MB: annex 1 of a 2019 master's thesis (TFM, MUPES teacher-training programme) on technology teaching units for the fourth year of ESO…

Compressed schematic package for a Lenovo G400-class board built by Compal, platform code VIWGR, motherboard LA-9631P.

Schematic for an ECS desktop motherboard, model P4M800PRO-M, supplied as a PDF of about 917 KB.

PDF schematic labelled PA-1650-56LC, a code in the style used for 65 W class laptop power adapters, so it most likely covers an AC adapter circuit rather than a…

Despite its schematic classification, the name indicates a PDF of the Baldor algebra textbook by Aurelio Baldor, 2017 Patria edition, a 68 MB mathematics book rather…

Schematic package for the Gigabyte GV-N1070IXOC-8GD graphics card, board revision 1.0, packed as a RAR archive of about 946 KB holding a PDF.

PDF copy of USB Complete, third edition, an 8.27 MB reference book on the Universal Serial Bus rather than a board schematic.

Schematic in PDF for a Braswell-platform all-in-one desktop mainboard, Wistron board number 14061-1 with code M6RVR, supplied in a 2.66 MB RAR archive.