PDF titled BQ738, which matches the naming of Texas Instruments bq738xx battery charge controllers common on laptop boards.

Schematics for the Nokia N500 smartphone in a small 261 KB RAR archive. The name carries no revision or RM type code, so verify the contents correspond to your unit.

Schematics for the Nokia N800 internet tablet, contained in a 985 KB RAR archive. The name gives no revision, so compare the diagrams with your unit before measuring.

Lenovo F41 notebook archive, 1.14 MB in RAR format. The name gives no board number, ODM or revision, so extract the contents and compare the schematic title block with…

Xiaomi Mi 2S schematic provided as a PDF just under 1 MB. It documents the main board circuitry, which a technician consults when tracing power rails, checking battery…

Schematic set in PDF for the ASUS ME370T, the tablet sold as the Google Nexus 7, archived in RAR format.

Schematic for the Samsung Galaxy J7 Core, model SM-J701F, in a 2.88 MB PDF that is a larger, possibly more complete or different edition than other J7 Core documents.

Schematic diagram for the Samsung Galaxy On7, model SM-G600FY, as a 1.12 MB PDF. It supports board-level repair by showing how power flows from the battery connector and…

Datasheet for the LTC4412HV from Linear Technology, a low-loss PowerPath controller that drives an external P-channel MOSFET as an ideal diode.

Microchip PIC14000 datasheet, a 766 KB PDF. This mixed-signal microcontroller integrates analog measurement features and was commonly used in battery chargers and…

Test-point and component map for the OPPO R9 smartphone board, packed as a 264 KB RAR. The name gives no board revision, so compare the layout with the actual PCB before…

Datasheet for the LM358A, a 4.09 MB PDF. The LM358 family are dual operational amplifiers, commonly found in power supplies, chargers, monitor boards and battery…

Datasheet for the Texas Instruments bq24751A, a synchronous battery charge controller widely used in notebook charging circuits.

Point layout for the OPPO A57 smartphone board, stored in a 307 KB RAR archive. The name gives no PCB code or revision.

Embedded controller firmware labelled GD3 EC, stored without a file extension and 2.00 MB in size. The name gives no brand, model or board number beyond the GD3 code.

Common chapter of the Samsung SM-M307F service manual covering disassembly and reassembly, the 2.03 MB PDF labelled EVAPL.

Schematic PDF titled i8200, about 3.76 MB, corresponding to the Samsung GT-I8200 model code, the Galaxy S III mini VE, although the name gives no brand or revision.

Nokia 6200 schematic diagrams provided as a 946 KB PDF. Only the model name is given, with no board code or revision, so compare the PCB markings against the sheets.

Schematics for the Samsung SM-E500H, archived as an 8.25 MB ZIP. The SM-E code belongs to Samsung's Galaxy E series.

Complete schematic for the Samsung SM-J120, provided as an 8.41 MB PDF; the Spanish word esquematico completo means full schematic.

Schematic diagrams for the Nokia 770 Internet Tablet, named N770 in the file, provided as a 901 KB PDF.

Nokia E66 slider phone schematics in a 979 KB PDF. The name gives the model only, with no board number or revision, so match the main board label against the drawings…

Circuit schematic for the classic Nokia 6210 handset, saved as a 779 KB PDF document. For older phones like this, diagrams are especially useful because replacement…

Nokia E7 schematic diagrams in a 5.87 MB PDF, covering the slider communicator with its hardware keyboard.

Small ZIP archive containing an embedded controller firmware image named simply EC.bin, with no model, board or version given.

Schematic archive of about 946 KB labelled J730F, a model code matching the Samsung Galaxy J7 Pro, although the brand is not in the file metadata.

PDF for the bq24780S, a Texas Instruments battery charge controller used in notebooks; though tagged as a schematic, the 1.03 MB file is most likely the datasheet.

Archive for the Dell Inspiron 8600 on the Compal LA-1901 motherboard, revision A00. Compal designs these boards as ODM, and the LA code appears on the silkscreen.

Android application package of AIDA64 version 1.31, 7.75 MB, with a Chinese tag meaning it works on TV devices.

Quanta UM8 motherboard schematic, a 619 KB PDF whose name carries only the project code, with no revision, brand or graphics variant.

PDF document covering the BQ24726, a Texas Instruments SMBus-controlled notebook battery charger IC.

Schematic in PDF form for the Samsung Galaxy A50, model SM-A505F. The name states no board revision.

Samsung SM-J120F schematic, the Galaxy J1 (2016) model code, provided as a 2.39 MB PDF with no board revision in the name.

Schematic diagrams for the Nokia N80 slider smartphone, delivered as a 1.97 MB PDF. The file name does not mention a board code or revision, so compare the PCB markings…

Nokia 6230 schematic set in PDF format, 1.34 MB. Only the model is indicated; there is no board number or revision in the name, so check the main board's printed code…

Schematic diagrams for the Nokia 3510 phone in a small 323 KB PDF. The name gives only the model, with no revision stated.

Quanta ZQG schematic covering the Acer Aspire 4253, revision 1A, in a 1.30 MB PDF. Quanta identifies its designs with short project codes, and the mainboard normally…

KB9012 embedded controller dump for the Packard Bell TE11BZ on Compal board LA-8531P, 128 KB, listed under Acer, which owns the Packard Bell brand.

Schematic archive for the model code A145F, a small 606 KB zip whose name carries only that identifier.

Embedded controller firmware for Compal board LA-J891P, supplied as a small RAR archive of about 63 KB.