At only 34.4 KB, this PDF is a short reference for the 2SD1913 transistor. Under Japanese JIS part numbering the 2SD prefix identifies an NPN device for low-frequency…

OPPO R7s repair archive in RAR format, 1.29 MB in size. The name gives no detail beyond the model, so open it with WinRAR or 7-Zip to see whether it holds schematics, a…

Datasheet in PDF form covering the 2N3773, catalogued as a schematic though the name points to a single-part reference for a 2N-numbered transistor.

Schematic PDF of 328 KB whose name, 8CLJQ045, reads like a component or part code and gives no laptop model, brand or board number.

Schematic of the IBM ThinkPad A31 motherboard, saved as a PDF of around 1.00 MB. The file name states the model only and gives no board number or revision, so compare…

Samsung SM-F700U schematic diagrams, about 2.06 MB in a ZIP archive, for the US version of the original Galaxy Z Flip. The name gives no board revision.

Audio page of the Samsung SM-A30S (Galaxy A30s) schematic, covering microphone, loudspeaker and earpiece circuits, saved as a 4.30 MB PDF.

Generic firmware archive whose name gives no model, brand or board number, about 3.9 MB in RAR form.

Realtek RTS5450 power delivery firmware for board 6050A2940901, revision 15, sized for a 128 KB flash, with CRC32 0xF2E7DC40.

Archive named HP BIOS Splitter Tool Pro, 9.57 MB as a RAR. Splitter utilities typically break a full flash image into its parts, or split a large dump to fit two smaller…

A 177 KB PDF datasheet for SFLVDS-CABLE, which by name is an LVDS cable assembly from the same SF-prefixed range of display products; the panel it fits is not specified.

Intel Flash Image Tool version 16.0.15.1662 packed in a 14.4 MB ZIP archive. The tool is used to parse and rebuild SPI flash images, covering the flash descriptor…

Circuit diagram for MSI board MS-V320 Rev 1.1, delivered as an 896 KB PDF. The MS-V prefix marks MSI graphics card designs, so expect pages covering the GPU core and…

Schematic PDF for MSI graphics board MS-V328 at revision 9.0, about 1.3 MB. MS-V is the code MSI assigns to its video card PCBs, though the GPU model is not stated in…

PDF schematic covering the MSI MS-V328 board at revision 3.0, 720 KB, one of the earliest revisions of this MSI video card PCB in the set.

PDF schematic, decrypted, for the MSI V328 board at revision code 31, most likely PCB revision 3.1.

Revision 5.0 schematic of the MS-V330 board, delivered as a PDF of 747 KB. MS-V numbering identifies MSI graphics card PCBs, so expect pages on the GPU power stages…

MSI GeForce GTX 1070 Ti schematic for board V330, revision 9.0, as a 955 KB PDF, the highest revision among these files.

Schematic for the MSI GeForce GTX 1070 Ti graphics card, board V330 revision 7.1, provided as a 972 KB PDF.

Schematic for the V330 card at revision 6.1, a decrypted PDF of roughly 987 KB. The bracketed number and Decrypt label indicate that a copy-protected original was…

PDF schematic for the MSI MS-V366 graphics card board, revision 1.0, roughly 991 KB. The MS-V prefix is MSI's internal numbering for video card PCBs.

PDF datasheet for the SN74LS684N, an 8-bit magnitude comparator from the low-power Schottky 74LS family, in the N plastic DIP package.

Schematic in PDF for the MSI MS-V389 graphics card board used on RTX 3080 and RTX 3090 models, revision R6.2, with document number 00205363.

Circuit schematic for the MSI MS-V389 board used on RTX 3080 and RTX 3090 graphics cards, revision R6.0, document number 00205363, as a 1.99 MB PDF.

Generic 4 MB binary called outimage, the default output name many flash programmer and BIOS editing tools give a saved or modified image.

Boardview for the Gigabyte GA-Z87X-D3H motherboard, revision 1.0, an Intel Z87 platform board. It is a TVW layout, marked BDV, in a RAR archive of about 736 KB.

Schematic PDF for the Gigabyte GA-P61-USB3-B3 motherboard, revision written as 11 in the name, which most likely refers to 1.1 but should be verified against the title…

Shared ASUS schematic for the X407UAR, X407UBR and X407UFR models, in a 2.09 MB PDF. One document covering three variants usually means the same mainboard design with…

Sony VAIO schematic for the PCG-K23 notebook, built on the MBX-114 motherboard according to Sony's own MBX board numbering.

Schematic PDF for the Gigabyte-style GV-N407TGAMING OC-12GD graphics card, revision 1.0, in a 548 KB RAR archive.

Power supply schematic for the Sony GE3B board with part number 1-881-774-11, provided as a PDF.

Schematic for the Sony GE3B power supply board fitted to the KDL-32EX600 television, variant AZ1-K, in a 2.09 MB PDF.

Service schematic in PDF for the Xiaomi POCO M3 Pro 5G smartphone, compressed into a 1.87 MB RAR.

Schematic PDF for the Samsung Galaxy S8 Plus, model SM-G955F, around 12.2 MB. The F suffix identifies the international Exynos variant.

Schematic for a mosque mixer, the Indonesian name Mixer Masjid, model Master Box X6, provided as a 585 KB PDF despite the doubled extension in the original name.

Bottom copper artwork for the Matrix i4 amplifier board rated 250 watts at 4 ohms, labelled langsung print, meaning ready for direct printing.

Audio Pro Ace Bass A101 service manual, with the int tag suggesting an integrated amplifier, though the name does not state this firmly.

Audio Power Amplifier Design by Douglas Self, a 13.7 MB PDF book. The title is a well-known engineering reference on solid-state amplifier topologies, distortion…

Service manual for the Lexicon MPX 200 effects processor, a 1.35 MB PDF. Service manuals of this kind usually combine schematics, board layouts, parts lists and test or…

Schematic PDF, 3.06 MB, for the Y540 laptop with an NVIDIA N18E-G1 graphics chip, as stated in the name.