RAR-packed schematic for the Dell Inspiron 15 3567, built by Wistron under the Vegas project for SKL/KBL, that is Skylake and Kaby Lake, with the identifier 15341 and SD…

Boardview in PDF form, marked BV, for an H61M-S1 motherboard at revision 3.0; the brand is not stated, though the naming matches Gigabyte desktop boards.

PDF titled troubleshooting, 1.56 MB, with no device, brand or model named in the file name, so its scope can only be known by opening it.

Project document describing an automatic car washing and drying system controlled by an 8051 microcontroller, provided as a 533 KB PDF.

MSI PR321 laptop circuit diagram for motherboard MS-13311, revision 0A, as an 858 KB PDF document readable in any PDF viewer.

Schematic archive covering Positivo XC3550 and XC3570 machines, compressed as a 593 KB RAR.

Quanta R410 schematic for a G-Note design based on Intel's Montevina platform, revision 1A, provided as a 964 KB PDF.

Schematics version 1.0 for the Microsoft Lumia 550, product codes RM-1127 and RM-1128. Kept in a 946 KB RAR, the drawings show the power-management IC, charging path…

Revision 1A schematic of the Quanta RD2 laptop motherboard, a PDF of about 674 KB. The (2) in the name points to a repeated copy of the same document rather than a new…

Service schematics for the Nokia 1280, type RM-647, document version 1.0, a compact 175 KB PDF.

Small 84.1 KB PDF schematic for the BN44-00192B board, a code from Samsung's BN44 power supply numbering used for TV and monitor PSUs.

PDF schematic for the Samsung SM-G350E, 3.07 MB. Only the model code is present in the name; no revision is stated.

Illustrated PDF guide on cutting the CKV and CKVB lines of an LCD panel, with NC indicating the lines are left disconnected, in a redacted edition of about 700 KB.

Service schematics for the Nokia X6, type RM-552, supplied as a 1.27 MB ZIP archive. Nokia's RM codes identify the specific product variant, so match the RM number on…

Circuit diagrams for the Nokia Asha 308, version 1.0, applying to product codes RM-838 and RM-852, compressed into a 458 KB RAR file.

Schematic for the Vegas platform, an SKL/KBL-U design supporting Skylake and Kaby Lake U-series processors, board number 17841-1 at revision A00, supplied as a 3.49 MB…

Another copy of the Nokia C2-05 and C2-05.1 schematics, version 1.0, for type codes RM-724 and RM-725; the name carries a duplicate marker and the size matches the other…

Repair guide in PDF for the ASUS PRIME H510M-D motherboard, filed under schematics and compressed into a 1.49 MB RAR.

Dell Inspiron N5110 and M5110 schematic produced by Wistron under the Queen 15 project name, at revision A00.

Repair material for the Vivo Y83 smartphone, filed as a schematic, whose name describes a fault: the phone draws about 3 mA on power-on after being dropped again and…

Schematic PDF of 150 KB labelled p7, the second in a set of similarly named files. Neither manufacturer nor exact model appears in the name, so identify the device from…

Device bitmap for the main board of the Xiaomi E7, carrying the reference QL1711A and marked MB V3_A in the name.

PDF drawing of the bottom side of board 15341-1, a number in the Wistron pattern, about 219 KB.

Datasheet PDF for the 2SC3254, 103 KB, filed among schematics. The Japanese JIS designation 2SC marks an NPN transistor, and the name contains nothing beyond the number.

Component sheet for the 2SC3233, 150 KB PDF, listed under schematics. According to the JIS standard the 2SC code denotes an NPN transistor; the file name gives no…

HP G62 schematic notes in PDF covering the pm_i_hpc_s_mv_mb boards in v3 and v4 versions, focused on converting a discrete-graphics (DIS) board to integrated graphics…

PDF file, 105 KB, for the 2SD2199, placed under the schematic category although the name indicates a discrete transistor datasheet.

PDF documentation for the 2SC3267, 225 KB, filed in the schematic category. Under the Japanese JIS system 2SC identifies an NPN transistor, and the name offers nothing…

Datasheet-style PDF for the 2SD1827, size 135 KB, filed under the schematic category. The part number follows the Japanese JIS system, where 2SD identifies an NPN…

A 157 KB PDF dedicated to the 2SD2200, a JIS-coded part whose 2SD prefix marks an NPN low-frequency bipolar transistor.

A larger 213 KB PDF named 2SD1415A, listed under schematics but realistically the datasheet for that transistor; the A suffix denotes a variant of the base 2SD1415 part.

Compact 42.0 KB PDF for the 2SD1135, catalogued under schematics but evidently a datasheet for that single transistor.

Reference sheet for the 2SC3292, provided as a 33.1 KB PDF and filed with schematics. The 2SC code means an NPN transistor according to the Japanese JIS standard; no…

Named after the 2SC3266, this 216 KB PDF sits among schematics but is likely the part datasheet for this NPN transistor, 2SC being the JIS prefix for NPN types.

PDF of 105 KB for the 2SC3253, stored in the schematic category though it most likely contains the transistor datasheet.

PDF of 242 KB covering the 2N6040, classified as a schematic but almost certainly a datasheet, with an RE suffix of unstated meaning.

Here is the 2SD1825 in PDF format, 150 KB, listed under schematics though the name suggests a transistor datasheet rather than a circuit diagram.

PDF of 154 KB for the 2SD2202, listed as a schematic but named like a transistor datasheet.

The 2SD2201 is the subject of this 153 KB PDF, indexed as a schematic though the content is presumably a datasheet.