Location map for the Redmi K40 Pro main board, a PDF of about 817 KB. It shows the physical placement of chips, passives, connectors and test points with reference…

Boardview for Compal LA-7452P in PDF form rather than a native layout file. A PDF boardview shows component placement and reference designators, usually for both sides…

Archive of 446 KB for the Intel D945GCLF desktop board, the compact Atom-based design. The name does not reveal whether it holds a BIOS image, a schematic or other…

RAR archive of 887 KB for the Lenovo DCL513A, a design built by Compal on board LA-2201.

Laptop schematic in PDF form whose name carries only the project codes ZHP and ZSP with what appears to be revision 1A; no brand or model is stated.

Small 48.3 KB PDF covering the 2SA1323 transistor; the _E suffix in the name is not explained.

Schematic PDF for the ASUS K42F notebook, revision 2.0 of the mainboard. The drawings help with locating charger and power-sequencing circuits, tracing main and standby…

At 56.7 KB, this PDF datasheet covers the PG12864-F graphic display module, variant F of a 128 by 64 pixel design.

Schematic in PDF format for a board coded Z62HA, apparently a variant of the Z62H design. No brand, model or revision appears in the name.

Large PDF of 38.6 MB named only by a date, 18 May 2020, and the abbreviation BOM, meaning bill of materials; no device, brand or board number is stated.

Firmware archive for the MSI GP65 Leopard 10SCSR gaming laptop, tied to board numbers MS-16U8 and MS-16U81 and labelled for the 10th generation platform.

Revision 1.0 schematic of board MS-G019, supplied as a PDF of about 1.76 MB, with no brand or model stated in the name.

Part documentation for the 2SD1631, a 162 KB PDF listed as a schematic. JIS designation 2SD indicates an NPN bipolar transistor designed for low-frequency or power…

A 100 KB PDF for the 2SA1037AK, filed as a schematic though it is expected to be a transistor datasheet.

BIOS image for the 4330S model designation, a 4.00 MB raw binary with no further details in its name: board number, revision and version are all absent.

Firmware image of 8.00 MB in .bin format named 450 G0 USOO; the meaning of the USOO token is unclear and the name gives no brand, board number or revision.

Compact ZIP file called GC6A, 86.2 KB, without any stated device, manufacturer or document type.

PDF schematic for the LCFC NM-A362 motherboard, covering both the ACLU3 and ACLU4 project codes, which typically separate board variants of the same Lenovo design.

PDF of about 39 KB for the 2SB1462J, a variant designation of the 2SB1462, with the _E suffix likely marking English text.

Catalogued as a schematic, this 75.7 KB PDF is called 2716 and offers no brand or board information in its name.

Revision 1.2 boardview of the X450EP notebook motherboard, stored as a RAR archive of roughly 169 KB.

Schematic in PDF form for the Acer Aspire T5000, a design the file name ties to Quanta under the project code Usopp, with SLS also appearing in the title.

Boardview for revision 1.1 of the Gigabyte GA-Z97X-UD3H, a Z97 chipset ATX board, delivered as a 963 KB zip.

Silkscreen print of the bottom side of board NMA931R10, which corresponds to the LCFC number NM-A931 revision 1.0, saved as a PDF.

Topstar M42G schematic, revision A, dated 11 March 2008 per the name, supplied as a 1.36 MB PDF.

Network RF section of the Samsung SM-A10 schematic, a 2.25 MB PDF. It follows the cellular radio chain from transceiver through power amplifiers, antenna switch and…

Boardview for the ASUS A8N-BR motherboard, packed in a small RAR archive of about 172 KB.

Revision 1A schematic of the Quanta RD2 laptop motherboard, a PDF of about 674 KB. The (2) in the name points to a repeated copy of the same document rather than a new…

Boardview in PDF form for the ASUS X409JA laptop mainboard, revision 2.0, in a RAR archive of about 706 KB.

Firmware image of 4 MB named U6, a component reference designator rather than a device name, so no brand, model or board number is available.

Revision 0B schematic of the MSI MS-7122 motherboard, a 904 KB PDF sitting between the 0A and 1.00 versions of the same design.

ZIP archive of about 2.74 MB for a Zebronics H61 motherboard, a board based on the Intel H61 chipset.

RAR archive of 851 KB labelled Intel PEB-7710VLA-R2, apparently an Intel reference or evaluation board document set at revision R2.

PDF schematic of the Samsung Galaxy A30, model SM-A305N, with a size of 1.75 MB. Repair technicians rely on such diagrams to follow PMIC outputs, battery and charging…

Yamaha PA 2400 amplifier schematic in a small 194 KB PDF. The name gives no revision or note about modifications, so it may represent the standard circuit, but confirm…

A 2.06 MB schematic in PDF format labelled X61C; the name carries no brand, board number or revision, so identifying the exact machine requires checking the drawing's…

ASUS GTX650 Ti boardview, with the name marking an OC (factory overclocked) variant. Stored in the .fz format, it opens in boardview software like FlexBV and shows…

Component sheet for the 2SA1723, an 80.1 KB PDF. The name holds only the part number, so no equipment model or board revision can be attached to it.

PDF of 34.7 KB for the 2SA821S, one of the smallest documents in this group, with only the part number in its name.

At 377 KB this is the largest of a group of PDFs named after 1N part codes; this one is 1N1183, a JEDEC style diode designation, so it is most probably a datasheet even…