SM4450 processor schematic in PDF form, 1.28 MB; the name gives no phone model, board number or revision.

Technical PDF on boosting power supplies, 2.24 MB, filed among schematics. The name points to step-up (boost) converter topology rather than a particular TV or board…

Schematic diagram for the Xiaomi Mi 2A smartphone in a 792 KB PDF. Use it to follow how the power management circuit feeds the processor and peripherals, to locate…

Exploded view drawing for the Samsung SM-G780G, the Galaxy S20 FE, from its service documentation, as a 2.23 MB PDF.

Exploded view diagram for the Samsung SM-S901U, the US Galaxy S22 model, as a 3.53 MB PDF.

Gigabyte GA-Z97-D3H circuit diagram for board revision 1.1, supplied as a PDF inside an 834 KB rar archive.

Electronics-for-beginners guide in Spanish, a 5.77 MB PDF filed under schematics but by its title an educational text rather than a device diagram.

Nokia 6111 schematics in a 1.74 MB PDF; the file name does not state a board revision. The diagrams cover how supply rails, charging, display, camera, audio and radio…

Logic block diagram for the Xiaomi Redmi 3A, with a Chinese title, supplied as a 738 KB PDF.

Vietnamese training PDF in a 198 KB RAR whose title translates to power supply circuit for the chipset.

Compact block diagram for the Xiaomi Mi Max, a PDF of about 596 KB. It outlines how the major functional blocks of the phone link together, such as the application…

Schematics for the Nokia X3-02 Touch and Type, hardware type RM-639, compressed into a 6.03 MB zip.

Exploded view and parts list section of the GT-S7580/GT-S7582 service manual, inferred from the EVAPL token and marked as chapter 3, in a 1.44 MB PDF.

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…

Basic electronics material in Spanish, with the word electronics misspelled in the name.

PDF of 363 KB for the 2SK192A, listed among schematics but named after a single JIS part, with an A suffix that the name explicitly includes.

Panasonic training document from 2015 covering curved LCD televisions, supplied as a 651 KB PDF.

A compact 21.2 KB PDF titled after the 2SC4080, stored as a schematic but best treated as a transistor datasheet. JIS numbering uses 2SC for NPN bipolar transistors.

Exploded view drawing in a 2.09 MB PDF; the generic name gives no brand or model, so the device must be identified from the document itself, likely part of a split…

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

Named after the 2SK1425 transistor, this 102 KB PDF is catalogued as a schematic though it is most probably the component datasheet.

The 2SD1061 is the subject of this 102 KB PDF, placed in the schematic section though it reads as a part datasheet.

Block diagram for the Samsung Galaxy A10, model SM-A105F, provided as a PDF inside a 1.72 MB RAR archive.

PDF document titled in Portuguese as the oscilloscope, filed under schematics but with no device, brand or board number in its name.

Small 120 KB PDF that, judging by its Persian title, is a saved Wikipedia encyclopedia article about inverters rather than a board-level schematic.

Duplicate copy of the Compal LA-B211P revision 1.0 schematic from 2014, a 962 KB PDF identical in size to its companion file. No notebook model is stated.

Huawei Y6 2018 schematic as a 3.82 MB PDF; the (1) in the name is just a duplicate-copy marker and carries no revision meaning.

PDF document for the Samsung GT-I8150, the Galaxy W, about 4.01 MB. The EPLIS token resembles Samsung service manual naming, where such sections usually hold exploded…

Circuit diagram for the Xiaomi Mi 4C phone, delivered as a 5.76 MB PDF. Like other phone schematics it is used to understand how the power management IC, battery…

Databook covering the AMD Polaris 21 GPU, packed as a PDF in a 1.25 MB RAR. It describes the chip's ball-out, supply rails, GDDR5 memory interface and electrical limits.

Schematic together with a block diagram for the Xiaomi Mi 5s, code name capricorn, in a RAR archive of about 826 KB.

Apple schematic in PDF format for logic board 820-00840, revision A, about 6.68 MB in size.

Spanish PDF on powering on a Chestnut without a screen, 1.46 MB. Chestnut is commonly used as the code name for the Xiaomi Redmi 2 Prime, though the name itself names no…

Exploded view drawing set for the Samsung SM-S911U, common edition dated 230206, provided as a 6.29 MB PDF.

Schematic diagram for the Quanta CT3 project, revision R2A, as a 1.16 MB PDF. Only the Quanta project code and revision are present in the name; brand, model and chipset…

Nokia 2610 schematics, version 1 according to the file name, delivered as a 1.87 MB PDF.

A compact 122 KB PDF named after the 2SK2260, filed in the schematic category but most likely the datasheet for that device.

ECS motherboard schematic for the G420, supplied as a 1.22 MB PDF with no revision stated in the name.

Principle block diagram for the Xiaomi Redmi 3A, titled in Chinese, supplied as a compact 193 KB PDF.

Another copy of the GA-RP65Y9 rev 1.2 circuit diagram from Gigabyte, 2.71 MB in PDF format and likely identical to the other files bearing this name.