Circuit schematic for the ASUS GA503QS laptop, revision 2.0, as a PDF inside a 9.46 MB RAR archive.

Schematic for the Huaqin NB2672 project, supplied as a 3.55 MB PDF. Huaqin is a Chinese ODM that designs notebooks for several brands, and the name gives no retail…

Apple iPhone 11 Pro display circuit reference in a 357 KB RAR, most likely a diagram of the screen connector and its supporting components.

PDF schematic for the Quanta AM9A board, roughly 1.51 MB. The name gives the Quanta project code only, with no revision, laptop brand or model, so the title block and…

Circuit diagram set for a T43 in PDF format, 1.68 MB in size, with no board number or revision given in the file name.

Small ZIP of 698 KB labelled M013936-015 with the UMT-KS marking. The name gives no brand, model or document type, and these codes are not expanded because their meaning…

Archive for the ASUS UX32VD ultrabook, mainboard revision 2.4, at 22.1 MB in ZIP format.

Schematic in PDF for a board labelled z61ae, written in lower case in the name. No manufacturer, model or revision is stated, so the matching board has to be confirmed…

Archive tied to an HP Omen laptop on Quanta mainboard DAG3AAMBAF0, revision F. The name does not say whether the 1.23 MB RAR holds a schematic, boardview or firmware, so…

Lenovo ThinkPad T570 archive referencing Wistron LTS-1, with the code 4PD0AB010001 and PCBRaw Card 16820 in the name, about 1.95 MB in RAR form.

Rar archive named after the OPPO A71, 1.52 MB, without any indication of the document type inside.

MSI MS-7236 archive, a 4.47 MB ZIP file named only by the board number, with no revision or contents given.

Archive for the MSI MS-6571 motherboard, zip format, 3.86 MB. The name lists no revision, chipset or content type, only brand and board code.

Archive named RC4559, 343 KB, with no brand listed. RC4559 is the part number of a dual operational amplifier, so the contents are most likely the datasheet for that IC…

DB75EN motherboard BIOS for a 25Q64 flash chip, an 8 MB, 64 Mbit SPI part, packed in a 3.94 MB zip.

ASUS GTX650 1 GB GDDR5 card with DVI output (DI), board C2010I3 revision 1.00, PCB part number 59YV04D0-VG0A01D, stored in a 90 KB RAR archive.

Small archive for the Quanta ZR7 mainboard, part DAZR7MB16C0, marked ZR7-MB-C, which corresponds to revision C.

ASUS F1A75-V PRO repair data in a 527 KB RAR archive, with no document type in the name. This ATX board uses the AMD A75 chipset for socket FM1 APUs.

RAR archive of 445 KB for the ASUS B85M-D micro-ATX motherboard, an Intel B85 board for Haswell LGA1150 processors. The name does not say what is inside.

Chinese-language circuit schematic for the TCL (Wangpai) LED32C820 LCD TV built on the MS182 chassis, supplied as a compact 295 KB PDF.

Dell N4110 motherboard file referencing DAV02AMB, a code in the DA...MB style that Quanta prints on its boards, which suggests Quanta V02 as the maker.

RAR archive of 2.09 MB for Apple board 820-3298, revision A, with D8 in the name, probably an internal project code, though the name does not confirm it.

Archive of 2.66 MB named SVOD3 with version 1.0.6.2; the name gives no device, brand or board information.

BIOS for the ASUS X75A laptop family, taken from the X75VD mainboard at revision 2.0 built on the Intel HM70 chipset.

Toshiba laptop BIOS identified by the board code A5A002918010 with the suffix FHVSYC, in a 3.39 MB RAR.

Schematic PDF named LA46-Dis, with no brand, model or full board number stated, so the exact target is unclear.

ASUS N71J firmware image of 4.00 MB, labelled with the N71J-MIN board code, the part code N71J-N1Y811 and the SLGZS processor spec code, and marked OK as working.

Component documentation for the 2SD2257 transistor, in PDF form at 180 KB. Although the index lists it as a schematic, the file name points to a single discrete part…

Datasheet-type PDF, 30.8 KB, for the 2SD2627LS, catalogued as a schematic. The LS suffix is part of the type designation and likely refers to a specific variant or…

PDF of 75.0 KB covering the 2SD2176 part. Though listed as a schematic, a file named after a single JIS transistor number is most likely a datasheet, and the 2SD prefix…

The 2SK3413LS is documented in this compact 32.2 KB PDF, indexed as a schematic but effectively a component datasheet.

Datasheet-style PDF for the 2SK3018, indexed here under schematics, though the 2SK prefix marks a Japanese JIS-registered N-channel field-effect transistor rather than a…

At 320 KB, the largest document in this group, this PDF is for the 2SC3862 transistor. The 2SC prefix follows the JIS scheme for NPN bipolar devices, so the content is…

Data sheet style PDF, 103 KB, for the 2SC3149 NPN bipolar transistor named under the JIS 2SC scheme.

The 2SC1755 is covered by this 53.2 KB PDF, which the index lists as a schematic although the name refers to one component.

PDF document for the 2SA1380, a part number that follows the Japanese JIS scheme, where the 2SA prefix marks a PNP transistor intended for high-frequency use.

Datasheet PDF for the 2N4031 part number, 52.3 KB in size, placed in the schematic category of the index.

Reference PDF for the 2N3906, 61.0 KB, a widely encountered JEDEC part number that turns up in many consumer and hobby circuits.

A 70.0 KB PDF categorised as a schematic but named solely after the part 1SS272, with no device, board number or revision.

The file name gives just the code 122NQ030 for this 97 KB PDF in the schematic category; no laptop model, board number or revision is mentioned.