Apple logic board schematic for 820-3332 revision A, provided as a 2.39 MB PDF. Match the 820 number silkscreened on your board along with its revision before trusting…

Schematic archive for the Samsung J700H, a Galaxy J7 variant, packed in RAR form at about 8.20 MB.

Schematic for the Fujitsu Siemens Esprimo V6535 notebook, provided as a 1.06 MB PDF. The name carries only the model, without a board number or revision, so match the…

A 925 KB troubleshooting document in PDF, with a file name that does not say which device or manufacturer it belongs to.

Service guide in PDF format, 114 KB, on troubleshooting power supply circuits, filed in the index as a schematic.

Schematic in PDF format, 4.09 MB, filed under the code ua23h4003ar, which looks like a Samsung TV model number for a 23 inch set, although the name gives no other…

Quanta GC3 schematic at revision 2A, labelled G-Note in the name, a term that likely refers to the platform or project description. No retail brand or model is given.

A second copy of the Quanta FL1 circuit schematics at revision 1A, the same size as the other copy and probably identical in content.

Circuit diagram for the Toshiba AC100, saved as a PDF of about 650 KB. The name gives no board number or revision, so check the title block against the markings on the…

Quanta R7x laptop motherboard schematic in PDF format, revision 1A, roughly 973 KB. The x in the project code suggests the document covers a family of related variants…

Schematic for the Quanta PS2A laptop motherboard, revision C, as a 3.30 MB PDF. PS2A belongs to Quanta's PS-Note project family, though the laptop brand and model are…

Service schematic in PDF for the LG 26LS3300-TA television, chassis LP24A, with LG document number MFL67452809, 4.52 MB in size.

Intermediate engineering revision R0.4 of the Compal LA-9531P board schematic, packed in a 1.24 MB RAR file.

Early R0.4 schematic for the Compal LA-5661P motherboard, in a RAR archive of about 879 KB.

Compal LA-1911 board schematic, revision R1.0, delivered as a 995 KB RAR file. R1.0 generally corresponds to the production design, and an earlier R0.3 version of the…

Part four of the Sony K700 schematic collection, a compact 301 KB PDF that probably covers a single circuit section, though the name does not say which.

Service schematic in PDF for the LG 32LV2130-TD LCD television built on chassis LP91U, 2.65 MB.

Circuit schematic for the Quanta AT1 motherboard, RMV variant, packaged as a 1.27 MB PDF. A second file of the same size exists, so this is probably a duplicate copy.

Teardown and reassembly guide for the Samsung SM-A510FD dual-SIM model, 1.67 MB PDF. It shows how to separate the glass back or housing, disconnect the battery and…

PDF filed as a schematic for the Huawei M865C handset, with the name carrying the tokens asecond2 and a misspelled brand.

Foxconn Chicago schematic for the Intel Montevina platform in a UMA configuration, meaning integrated graphics with no discrete GPU, in an 845 KB PDF catalogued under…

Schematic for the Lenovo Z360 laptop built on the LL7A board, covering the discrete graphics version at revision 1A, in PDF form.

Quanta CT3 revision 2A schematic listed for the dv1000 notebook range, delivered as a 1.16 MB PDF.

Schematic PDF of about 990 KB with a generic messaging-app style filename that gives no model information, though board number 6050A2364601 has been identified for it.

Schematic PDF for the ASUS PU551JA laptop motherboard, revision 2.0, about 5 MB. The diagrams show power rails, the charger and PWM controllers, embedded controller…

Reference PDF for the 74LVC00A quad 2-input NAND gate, a larger 517 KB edition that likely includes several package options and detailed timing tables.

PDF reference on the 2SC4517 transistor, the name noting it as NPN; the file is 26.9 KB and indexed as a schematic.

Reference for the FGH40N60SFD IGBT, with the name stating 40 A and 600 V, supplied as a 463 KB PDF.

The 3N258 is the subject of this 42.2 KB PDF, indexed as a schematic but in practice a component reference.

Another copy of documentation for the 2SD1458 NPN transistor, stored as a 48.8 KB PDF under a lowercase file name.

At 294 KB, this PDF is larger than its neighbours but still identified only by 2SJ167, a Japanese JIS number for a P-channel field-effect transistor.

This 39.4 KB PDF is labelled 2SC4656 with an E suffix. The E most likely marks an English edition from a Japanese maker, but the name does not say so outright.

The 2SC3552 transistor is documented in this 121 KB PDF, catalogued under schematics though it is a component datasheet.

Catalogued among schematics, this 54.5 KB PDF is named for the 2SB642, which the JIS 2SB prefix marks as a PNP transistor; the document is therefore expected to be a…

The 2SB1642 PNP transistor is documented in this 181 KB PDF, listed as a schematic though it is a part datasheet.

Small PDF reference, 47.7 KB, for the part 2PD601A, with the trailing 4 most likely the sheet revision.

Short 49.9 KB PDF document for the 2N6284, a JEDEC-registered discrete semiconductor, catalogued as a schematic though it is most likely the part's datasheet.

Filed as a schematic, this 65.8 KB PDF takes its name from the 1SV246 part number and carries no other details.

Listed as a schematic, this 68.8 KB document carries the name 1SS378 and nothing else, pointing to a component data sheet for a small-signal silicon diode under the JIS…

Covering the range 5KP5.0 to 5KP110A, this 667 KB PDF is filed as a schematic but is named after a component series rather than a device or board.