Troubleshooting guide in PDF format, 1.65 MB, for model S7262, which corresponds to a Samsung Galaxy Star Plus dual-SIM handset, though no brand is given in the name.

Service schematic PDF for the Samsung Galaxy J7 handset with model code SM-J730FM, 3.34 MB in size.

Apple MacBook logic board schematic, board number 820-00281, MLB project Baffin with X363G code and A1707 model, 2.14 MB PDF.

Charging and data schematic for the Samsung SM-A21s, PDF, 3.82 MB. It covers the USB connector, protection components, charging circuitry and USB data lines.

Production-stage schematic for the Inventec board 6050A2394701 from the Clash UMA project, revision A01 at PV (production validation), dated 2010-11-05.

PDF schematic for the Cyborg TGL board, revision A00. Cyborg is a Dell board project name and TGL indicates Intel Tiger Lake.

Schematic PDF for Sony VAIO SVF14A and SVF15AA1MT notebooks, with Quanta GD5 and GD6 project names in the title.

PDF schematic identified only by the project code M920 and the PVT tag, meaning production validation test stage, with no brand or board number given in the name.

Quanta schematic covering projects OP6 and OP7 at revision RA, a 1.24 MB PDF; the bracketed 2 marks a duplicate copy of an identically sized file.

Service manual for the Samsung SM-N985F, the Galaxy Note20 Ultra model number, in a 3.89 MB PDF.

Schematic or service documentation for a television model coded KLV46V510A, a 13.9 MB PDF; the name gives no chassis or board revision.

Schematic in PDF for the Samsung i8200, named only by its model number with no further details given.

Troubleshooting manual in PDF for the Samsung Galaxy J7, model SM-J700F. Samsung TSHOO sections guide the technician through diagnosis of common faults, pointing to the…

Wistron schematic for project 18796, revision A00, where the SC suffix most likely stands for schematic.

Circuit drawings for the Jetway CH4845G motherboard, revision 2.0, provided as a PDF document of 561 KB.

Schematic package for the Tecno / Infinix model coded X688B, compressed into a 951 KB ZIP. The name provides no board revision or sub-board details.

Troubleshooting chapter, 2.39 MB PDF, with no device or brand named in the title, so the covered model must be confirmed by opening it; it likely belongs to a split…

Schematic in PDF format labelled IBM YUKON, where Yukon appears to be an internal platform or project code name rather than a retail model.

Schematic or service document in PDF for the TV model THL32C3D, about 16.2 MB, which suggests a fuller service manual rather than a single diagram.

PDF schematic document for the Samsung SM-G130E, with no other details in the name beyond the model code.

Circuit diagram of a Dell PA-10 laptop adapter, model PA-1900-02D, compressed into a 367 KB RAR archive.

Unidentified schematic of about 1003 KB, its name holding only a group tag with no model or board number.

Circuit schematic for the classic Nokia 3310, an 827 KB PDF. The name carries only the model, with no revision or board code.

Short PDF schematic of about 72 KB whose name points to the X63C project and an SD daughterboard, likely the card reader board; no laptop model or revision is stated.

Circuit schematic for Quanta project R18D, a 2.83 MB PDF with no brand, model, board number or revision in the name.

PDF schematic of a Wistron design identified only by the project code RP-1. The name gives no laptop brand, model, board number or revision, so open the title block…

Motherboard schematic for a project labelled Y31 at PV, production validation, stage with 0214 in the name, likely a date code.

Partial Quanta schematic covering only the audio connector circuitry shared by the ZR1 and ZR2 board projects, a small 79.5 KB PDF.

Quanta BD1 notebook schematic set at revision 3B, a 1.84 MB PDF. The name states only the Quanta project code and revision, with no laptop brand or model attached.

Quanta KT2 laptop board schematic, revision RC (likely a later build than RA), provided as a 929 KB PDF.

Disassembly and reassembly instructions in a 1.22 MB PDF; the generic name does not reveal the device or brand, so the model has to be checked inside, and it probably…

General TV fault tips in Portuguese, a 234 KB PDF whose name does not state any brand or model.

Schematic identified only by the Quanta PCB number DAG35AMB8E0, with no laptop brand or model in the name.

PDF schematic of 3.34 MB for model SM-J730FM, a Samsung model code, though the name itself states no board revision.

Schematic PDF in a RAR archive for the Inventec project Clash UMA, board 6050A2394701, revision AX1 at the DB build stage, dated 2010-06-01.

Small 244 KB PDF schematic for the USB board of the Stanford project, also tagged ZHXS, marked as a RAMP release. The name does not state the brand or model.

LED board schematic from the Stanford (ZHXS) project, RAMP release, in a 342 KB PDF. The name gives no brand or model, only the project codename.

Schematic for Quanta project UM3B, a 2.94 MB PDF. The file name gives only the project code and no brand, model, board number or revision, so identification has to come…

Schematic for the Potomac 10A AG board, project PT10A AG, MP build revision A03, dated 2008-08-05, in a 3.55 MB PDF.

Compal LA-A792P schematic, revision R0.1, archived as a 1.43 MB RAR file. The name provides no laptop model or platform information, and the R0.1 tag marks an early…