PDF with the microphone, speaker and buzzer circuits for the A51, presumably the Samsung Galaxy A51, though the brand is absent from the name.

Network and cellular RF section of the Samsung Galaxy A12 (SM-A12) schematic, 3.40 MB PDF.

Handsfree and headset audio section of the Samsung Galaxy A12 (SM-A12) schematic, 3.39 MB PDF.

Circuit diagram titled SCALA3-17 revision 1.3, with Samsung-style part number BA41-0175A, and the name also mentions HST and scala3-14.

Power and volume key schematic for the Samsung SM-A22 5G, provided as a 5.25 MB PDF. It traces the side button lines from their contacts through protection components to…

Main schematic for the Samsung SGH-E390 phone, a 687 KB PDF with no board revision given in the name. It complements the separate sub-board drawing for the same model.

PDF covering the microphone, speaker and earpiece circuits of the A20s, likely the Samsung Galaxy A20s, though the name does not state the brand.

Schematic archive in ZIP format for a device identified as A307F. The FN suffix is not explained in the name.

A 2 MB BIOS binary labelled saimo gamiz rv510, which seems to mention a Samsung RV510 notebook, though the spelling in the name is unclear and no board number or version…

PDF schematic for the BN44-00291A power board, a part number in Samsung's BN44 series of power supply modules fitted to LCD and LED televisions and monitors.

PCB diagram for the NP-R50 notebook, filed as a 1.52 MB schematic PDF. NP-prefixed model names are the convention Samsung uses for its laptops; the file name does not…

Circuit diagram for a Samsung SGH-800BA handset in PDF form, about 442 KB. Beyond the model code the file name adds no revision or board details, so confirm the PCB…

Schematic extract for the microSD card slot of the Samsung Galaxy A12, model series SM-A12, supplied as a 3.35 MB PDF.

Front camera circuit of the Samsung SM-A12 (Galaxy A12), supplied as a 3.36 MB PDF schematic section.

Samsung SM-A05 schematic extract for the power key and volume buttons, provided as a 6.27 MB PDF.

Charging and data circuit schematic for the Samsung SM-A02S, a PDF of roughly 3.70 MB. The page covers the USB connector, charging path, overvoltage protection and data…

PDF document whose Spanish title refers to I2C battery compatibility from a wholesaler, catalogued as a schematic though it is likely a compatibility reference.

Schematic PDF of 1.14 MB named for J250F, with no brand or board revision in the name; SM-J250F follows Samsung's Galaxy J2 Pro style numbering.

RAR archive of service material for the Clevo 2200C and 2700C notebooks, which were also sold under the Sager name as the NP2280.

First part of the 48 MP wide rear camera schematic for the Samsung SM-A12 (Galaxy A12), a 1.77 MB PDF.

Small 117 KB PDF titled only BN44, filed as a schematic. BN44 is the Samsung part-number prefix used for power supply boards in its TVs and monitors, but the name gives…

PDF diagram covering the power-on (encendido, Spanish for switching on) circuit of the G532 phone, the Samsung J2 Prime / Grand Prime Plus family.

Small schematic archive, 556 KB zipped, labelled A720F, which corresponds to the Samsung Galaxy A7 (2017) model code; the file details carry no brand.

Original BIOS read of 2 MB, labeled sam org, most likely taken from a working Samsung laptop, though no model or board is given.

Small 128 KB binary for the Samsung UA32J4100AR television, given its model name. At this size it is most likely an EEPROM dump, often holding configuration, panel…

Schematic package for a device identified only as J100H, supplied as a 1.8 MB RAR archive.

Schematic in PDF form, packed as a 3.79 MB RAR archive, for A600FN, the model code of the Samsung Galaxy A6 single-SIM European variant.

Large 344 MB ZIP archive named with the firmware code A600NKSU8CVC2 and an AutoPatch label, consistent with a Samsung Galaxy A6 style firmware build identifier, though…

Copy of a Galaxy A40 service manual, packed as a 13.7 MB ZIP. The name gives no variant code and the suffix suggests a duplicate download of the same file.

2 MB original BIOS dump labeled sam 108 org, probably from a Samsung notebook. The number 108 may be a model or BIOS version fragment, but this cannot be confirmed from…

Samsung-style service archive covering several model codes, J737A, J737T, J737U, J737T1 and S757BL, in a 10.5 MB ZIP.

Archive for the A300H, 6.48 MB, with an SM suffix that usually means service manual; the code matches the Samsung Galaxy A3 SM-A300H pattern, though no brand is stated.

PDF document of 13.6 MB named I9000, the model code of the original Samsung Galaxy S, although the file name gives no brand or document type.

Spanish PDF describing the charging process of the J700M, which matches the Samsung Galaxy J7 model code, 976 KB in size.

Firmware package for the Samsung NC110 netbook, A01RU variant, shipped as a 629 KB RAR. The name does not mention a board number, chip or BIOS version.

RAR archive of about 1.08 MB carrying firmware for a model coded np-rv511-s03ru, consistent with the Samsung RV511 in the S03RU regional build.

Schematic diagrams for the Samsung SM-A510FD, the dual-SIM variant code, in a 1.54 MB PDF.

Zip archive named A055F, a code consistent with Samsung's SM-A055F phone model, 1.73 MB in size, with no mention of whether it holds schematics, layouts or other service…

Cellular network section of the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

Schematic PDF titled simply A01, about 7.50 MB, with no brand or full model code in the name. It is likely for a Samsung Galaxy A01, but the contents must confirm that.