Schematic and troubleshooting material for the Samsung SM-A022F smartphone, delivered in a 1.40 MB RAR archive.

Intel 875P chipset material packed into a 9.03 MB RAR archive. The 875P, known as Canterwood, served high-end Pentium 4 desktops; the name gives no revision or file…

Schematic diagram and service manual for the Lenovo A536 phone, with the brand misspelled as Lonovo in the original name, supplied as a 6.73 MB RAR archive.

Schematic and service manual for the Lenovo S910 phone, stored as a small 469 KB RAR archive.

Lenovo A60 phone schematic diagram together with a service manual, compressed into a 669 KB RAR archive.

User manual (MAN-USR) for the Bmateck S-100 barcode scanner (código de barras), supplied as a 1.62 MB PDF.

Schematic PDF for the ASUS ROG Strix GL553VW gaming laptop, 686 KB, labelled with the RG tag of ASUS repair guide diagrams; the name gives no board revision.

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

Archive of 1010 KB labelled with the code CT8-1213-B2A-1 for an HP device; the name does not say which model or board it covers, nor what files are included.

RAR file of 532 KB with documentation for an Intel 440BX design, the chipset used on many Pentium II and Pentium III motherboards.

Disassembly guide for the Samsung SM-E500H, a 598 KB PDF even though it is listed under schematics.

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

Archive of high-resolution board photos for a Huawei laptop board DAH97AMBAD0 revision D, 19.3 MB RAR.

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

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

This 145 KB PDF carries only the part number 2SC2884 in its name and is filed as a schematic.

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…

Owner documentation for an induction appliance, stored as a 14.5 MB PDF and filed under schematics, though the name identifies it as a user manual.

PDF schematic for the ASUS E402SA motherboard at revision 2.1, 848 KB. It shows the power tree, standby and main rails, charging circuitry, memory and peripheral…

PCB layout drawing for the Honor Play, a Huawei sub-brand phone, in a 957 KB PDF. Layout documents show component placement and designators on the board, so a technician…

Vietnamese-language PDF in a 188 KB RAR whose title translates to clock generator circuit.

Compressed RAR package named as service manuals for RT51, a code that the name does not tie to any particular brand or product.

Short-form schematic PDF for the ASUS GL552VW gaming notebook, marked RG in the name, which typically indicates a reduced reference or guide document rather than the…

RAR archive of 2.14 MB for the TCL 32E5200 LED television. The file name holds only the brand and model, so the type of contents, whether firmware, schematic or service…

Service manual for the Samsung SM-A205YN handset, titled manual de servicio in Spanish, in a very large 125 MB PDF categorised as a schematic.

Revision 2.0 boardview for the N551JK laptop mainboard, delivered as a 230 KB ZIP. It shows where every component sits, which nets connect them and where test pads can…

Schematic in PDF for the ASUS K501LX, with RepairG in the name, a common tag for ASUS repair-guide style schematics, packed in a 1021 KB RAR.

Schematic for the ADP-60DP adapter rated 19 V at 3.16 A, roughly 60 W, stored in a 684 KB rar file. The ADP prefix matches Delta Electronics model numbering.

Huawei MediaPad S7 Pro tablet schematics combined with the service manual, in a 5.23 MB RAR archive.

Repair schematic for the Samsung J700H, a Galaxy J7 variant, as an 8.27 MB PDF; sửa chữa is Vietnamese for repair, suggesting a repair-oriented guide possibly annotated…

Motorola Moto G6 Plus repair package in a 1.10 MB ZIP archive. The file name gives no detail about the contents, which could be a schematic, layout or service guide, so…

Common troubleshooting document from Samsung for the SM-J610F, the Galaxy J6 Plus, as a 7.05 MB PDF; the trailing 7 is probably a section number.

Samsung service manual covering models SM-J260M, SM-J260DS and SM-J260G, the Galaxy J2 Core family, packed in an 8.90 MB RAR archive.

Layout file for a Radeon HD 7900 series card with board code C381PI, revision 1.02X, plus 59YV02B1 and VG0B03S part identifiers.

Archive named A510FD, the model code of the Samsung Galaxy A5 (2016) dual-SIM variant, SM-A510FD. The file name does not say what is inside.

Conversion details for the Sony VAIO MBX-270 mainboard, a 14.2 MB archive that presumably documents the DIS to UMA modification for this board.

Huawei Y320 package of 2.53 MB whose name gives nothing beyond the model number, so its exact contents are unknown until extracted.

Intel 845 documentation in a 782 KB RAR archive, labelled as a model 845 design, which refers to the Intel 845 chipset family for Pentium 4 processors.

Troubleshooting guide in PDF form for the Samsung SM-A710FD, the dual-SIM Galaxy A7 (2016), going by the TSHOO token in the name.

Compressed document set for Apple board 820-1960, tagged with the internal project code M50.