Schematic documentation for the HT-S100F soundbar, in PDF format of around 8.40 MB, a model designation used by Sony, though the name gives no revision.

Service schematic for the TH55CX700M television, a large 32.8 MB PDF that likely holds a complete manual with several board diagrams.

Schematic for the BR10ML motherboard, Inventec-pattern number 6050A2446201, revision MB-A02, supplied as a PDF in a 685 KB RAR archive.

Spanish electronics course PDF focused on tablets, about 2.73 MB, filed under schematics though it reads as training material.

Laptop schematic in PDF for the HP ProBook 4540s. The name does not give the ODM board number or revision, so open the title block and compare it with the code printed…

Schematic PDF of 1.87 MB named only SE, which most likely refers to the iPhone SE, though the name does not confirm the brand or generation.

Electrical schematic for the Motorola XT1543, a Moto G (3rd generation) variant, as a PDF; the title is in Portuguese (esquema elétrico).

Quanta schematic for project ST6, revision 6A, board number DA0ST6MB6E0, provided as a PDF.

Samsung SM-J120F schematic, the Galaxy J1 (2016) model code, provided as a 2.39 MB PDF with no board revision in the name.

PDF about the Intel BD82HM75 platform controller hub, the HM75 mobile chipset, with S-LJ8F in the name, which looks like the S-spec marking SLJ8F.

Circuit diagrams for the Nokia 7610 Symbian camera phone, stored as a 1.31 MB PDF. The name gives only the model, without a board number or revision, so check the main…

Schematic diagrams for the Nokia N80 slider smartphone, delivered as a 1.97 MB PDF. The file name does not mention a board code or revision, so compare the PCB markings…

PDF schematic for the ThinkPad T42 laptop, about 1.08 MB in size. No board revision or code name appears in the name, so check the system board label before matching…

Laptop schematic named X51RL, supplied as a 2.57 MB PDF. No brand, board number or revision is stated in the name, so confirm these on the drawing itself.

Schematic document named V6J, about 2.13 MB in PDF format. The name supplies only this project code, with no brand, board number or revision, so the title block should…

Quanta ZQG schematic covering the Acer Aspire 4253, revision 1A, in a 1.30 MB PDF. Quanta identifies its designs with short project codes, and the mainboard normally…

PDF schematic for the SM7325 processor, 1.81 MB, without any handset model or board number in the name.

Covering the 2SD1668, this 104 KB PDF is listed as a schematic, though the name is a discrete transistor code.

Carrying only the part number 2SD1885, this 93.4 KB PDF is filed as a schematic, though it reads as a transistor datasheet by name.

Component sheet covering the 3N254, delivered as a 42.2 KB PDF and indexed as a schematic. JEDEC numbers beginning with 3N denote registered devices having four leads.

Reference sheet in PDF form for the 2SK2349, sized 54.7 KB and listed in the schematic category.

Compact 90.8 KB PDF identified only by the code 2SK1469. In Japanese semiconductor numbering, 2SK stands for an N-channel FET, so the schematic tag aside, this should be…

PDF for the 2SK1053 transistor, 107 KB, filed as a schematic but by its name a single-part datasheet.

Datasheet PDF of 107 KB for the 2SJ381, indexed as a schematic. The prefix 2SJ comes from the Japanese JIS discrete semiconductor scheme and denotes a P-channel FET.

The 2SC4108 is the only detail this 94 KB PDF name provides, and the index files it as a schematic.

At 168 KB, this PDF for the 2SC3925 is larger than most in the series, likely holding characteristic curves or extra package data.

Small 46 KB PDF covering the 2SC5383, a part number in the JIS 2SC series used for NPN bipolar transistors.

A 96.0 KB PDF for the 2SC3687 transistor, placed in the schematic category of the index. According to the Japanese JIS system, the 2SC prefix means NPN bipolar.

The largest item in this group at 335 KB, this PDF is named 2SC5339 and gives no device or board information.

The 2SB1320A, a suffixed variant of the 2SB1320, is described in this 56.6 KB PDF filed under schematics.

Document for the 2SB1290 in PDF form, 57.9 KB, with a _1-2 suffix that possibly indicates a section or revision; the name does not say.

This 93.5 KB PDF is named 2sb1198k, a JIS transistor number with a K suffix that is part of the stated designation; it is catalogued as a schematic but likely a…

Datasheet-type PDF of 197 KB for the 2SA2069 transistor, indexed under schematics. Following JIS naming, the 2SA prefix identifies a PNP transistor intended for…

The 2N6274 is covered by this 169 KB PDF, indexed as a schematic though it is presumably a manufacturer datasheet for the component.

A 115 KB PDF named only 2N5461, with no manufacturer, board code or revision. Although catalogued as a schematic, the JEDEC 2N prefix points to a datasheet for a…

Data for the 1T367 transistor in a 44.2 KB PDF, stored with schematics. The 1T prefix belongs to the old Soviet semiconductor designation, indicating a germanium…

The 1SV308 is covered by this compact 69 KB PDF, filed among schematics. 1SV is the JIS diode designation that Toshiba applies to its varactor range, used where…

Specification sheet for the 1N4942G diode in a 157 KB PDF, categorised as a schematic. The G suffix is a vendor variant designation, commonly glass passivated, so the…

Named 240NQ without any suffix, this 44.6 KB PDF probably describes a family of power rectifiers sharing that prefix rather than one specific grade.

The name 160cmq is a component code rather than a board number, so this 56.5 KB PDF, although categorised as a schematic, is most plausibly a datasheet for a…