Second schematic document for the Nokia N90, delivered as a 2.48 MB PDF; the number 2 in the name points to a further part or another edition of the N90 diagrams.

Nokia N71 schematic diagrams in PDF form, 2.01 MB. The N71 is a clamshell, so besides the main board power and baseband sections the drawings are handy for following…

Spanish training PDF on identifying the parts of a smartphone, describing the main components and modules found inside a typical handset.

Full schematic for the Samsung SM-A505F smartphone, a 9.78 MB PDF titled as a complete set.

Service documentation for the Audio Pro Ace Bass B1-45 subwoofer, going by the sub and sm tags.

Schematic in PDF form for a GALAX GeForce GTX 1080 Ti card, board code P25Z with reference PG611, compressed in a 1.05 MB RAR archive.

Schematic diagrams for the Huawei S7-701U tablet, packed as a 912 KB ZIP. These drawings show the power management, charging, display and connector circuits, so a…

HP Envy x360 A series schematic for Quanta project Y61, motherboard DA0Y61MB6E0, revision 1A.

Lenovo A390 smartphone schematic diagram together with a service manual, contained in a 508 KB RAR archive.

Lenovo A516 phone schematic diagram and service manual, supplied in a 548 KB RAR archive.

Schematic diagram and service manual for the Xiaomi Mi Note, held in a 24.4 MB RAR archive.

Combined schematic diagram and service manual for the Xiaomi Mi A1, which shares its hardware with the Mi 5X, in a 7.96 MB ZIP archive.

Schematic for the Samsung Galaxy Pop Plus, model S5570I, delivered inside a RAR archive of roughly 3.98 MB.

Full schematic for the Samsung SM-T285 tablet, distributed as a 9.21 MB PDF. The pages document the board circuitry, which helps when tracking down charging faults…

Schematic of the Quanta R03 board, version 03, in its UMA variant, provided as a 708 KB PDF.

Compal LA-1711 motherboard schematic with revision code RX02-D, archived as RAR at 1.26 MB.

Nokia 6270 schematic diagrams in a 2.74 MB PDF. The file name identifies the model only, without a board revision, so verify the PCB code before relying on designators.

Samsung GT-I8190 Galaxy S III mini service manual, revision 1.0, as a 3.28 MB PDF. Contents of this manual type usually include disassembly guidance, block diagrams…

Only the code 35sgq060 is given for this 47.7 KB PDF, which is categorised as a schematic.

Topic 4 of a Spanish mobile repair course, explaining how to identify the parts of a smartphone, as a 404 KB PDF identical in size to the unnumbered copy.

Full circuit schematic for the Xiaomi POCO M3 Pro 5G phone, delivered as an unlocked PDF that can be searched by net or part name.

Acer V203HQL LCD monitor schematic, archived as RAR at 6.26 MB, with a document code SM20130605V0 in the name that looks like a service manual dated June 2013, version…

Samsung Galaxy A21s, model SM-A217F, full schematic in a 16.0 MB PDF. The diagram supports common repairs such as no charging, no power, or no display by showing how the…

PDF schematic for the Quanta R02 laptop motherboard in its UMA version, meaning the build that relies on integrated graphics without a discrete GPU.

Samsung Galaxy S8 schematic for the European SM-G950F model, an 11.1 MB PDF. The EUR tag marks the international Exynos-based variant, distinct from the North American…

Service manual for the Samsung SM-A415F, the Galaxy A41, in a 2.44 MB PDF. Samsung service manuals generally provide disassembly procedures, exploded views, part lists…

Schematic for the original Xiaomi Mi 1 phone, the company's first handset, delivered in a small 517 KB 7z archive.

Schematic package for the Xiaomi Mi 6, code name sagit, delivered in a small 738 KB ZIP archive. The name carries the model and code name only, without a board revision.

Circuit schematic for the Meizu MX5 smartphone, supplied as a compact 902 KB ZIP archive. No board revision or document version is given in the name.

Schematics for the Xiaomi Mi Max 3 large-screen phone, compressed into a 1.00 MB ZIP. The name gives no board revision, so check the PCB markings against the document…

Circuit diagrams and service manual for the Lenovo A690 mobile phone, distributed as a 2.55 MB RAR archive.

Lenovo A319 handset schematic diagram with an accompanying service manual, packed as an 885 KB RAR file.

Schematic diagram plus service manual for the Lenovo S2-38AT0 handset, packaged as a 606 KB RAR archive.

Schematic diagrams for the Xiaomi Mi Max phablet, delivered as a zip archive of about 1.67 MB.

Xiaomi Mi 8 Lite schematic diagram packed together with the service manual in a 2.57 MB RAR archive.

Nokia 701 Symbian smartphone schematics, type RM-774, version 1.0, contained in a 2.15 MB RAR archive.

Schematic package for the Samsung Galaxy A20e, model SM-A260F, in a ZIP of about 7.8 MB.

Compal-style schematic for what appears to be board LA-B092P at revision R10, dated 0219C, labelled UMA for MP, meaning the integrated-graphics version released for mass…

LG X230DS service manual, version 1.0 dated 170320, packed into an 8.71 MB PDF. The X230 belongs to LG's entry K-series range and the DS suffix marks the dual-SIM…

Schematic of the Quanta R02 laptop board, UMA version with integrated graphics only, revision 1A, delivered as an 873 KB PDF.