MSI MS-7996 schematic set, revision 1.4, for the H110M PRO-VD and PRO-VH boards, delivered as a PDF inside a 1.39 MB RAR.

BIOS for the ASUS TUF GAMING Z490-PLUS WIFI desktop motherboard, with 1.02 and MB1330 in the name, likely the board revision and an internal reference.

Firmware package for the Lenovo CG410/CG510 board NM-A681, revision 1.0, with an nVidia N16V-GM-B1 GPU and an ITE IT8586E embedded controller.

Raw BIOS image labelled only as Acer One with the number 1, so the exact Aspire One model and motherboard are not identified by the name.

Circuit diagram for the Huawei Y7 Prime 2018 smartphone, model code LDN-Lxx, where the xx stands for regional variants of the LDN series.

Schematic in PDF for the Dell Latitude 3550, projects ZAL50 and ZAL60, Compal boards LA-B072P and LA-B071P, revision 0.1.

BIOS dump for the HP EliteBook 6440b and 6540b on the Compal LA-4892P board, with the name pointing to the HM57 chipset and a 25L3205D flash chip, a 32 Mbit (4 MB) SPI…

Archive for HP Compaq 6530b and 6730b notebooks built on the Inventec DD08 board 6050A2154101, revision A02.

BIOS firmware package for the Lenovo G400 laptop built on the Compal LA-3781P board, which the name also tags as IHLV2.

RAR package for the Gigabyte GA-78LMT-S2 at board revision 1.0, 846 KB in size. The name does not specify the contents, but archives like this normally carry the…

Dell Inspiron 3800-series BIOS dump for an MIH81R motherboard, board number 13040-1M, with E145483 and GB0430 codes plus an i5 8M note in the name, suggesting it came…

Boardview for an AMD Radeon HD 7850 card on PCB C403 revision 1.00, part code 59YV01Z0 with VG0A03S, in an 87.2 KB zip.

BIOS or firmware package named del1202-t10bb, stored as an 11.8 MB RAR archive with no brand, model or board number given.

Archive for the Acer TravelMate 8473 built on Wistron board 10308, project codes BAD40-HR and BAD50-HR, revision SD.

Schematic for the SCALA3-14R and SCALA3-14CRV boards at revision 1.1, a 1.15 MB PDF. The name gives project codes and revision but no laptop brand or ODM, so confirm…

Archive for the Sony VGN-NW35E, listing two Sony board numbers, MBX-218 and MBX-205, together with the design code M851-1-01.

Firmware archive for the Dell Inspiron 15 5568 2-in-1, labelled with the Starlord13 project name and an R suffix whose meaning the name does not explain.

Schematic in PDF form for a motherboard identified as 915GV-M5, revision 1.1. The name points to an Intel 915GV-based desktop board, though it gives no board maker.

Quanta AT6 laptop motherboard schematic, revision 1A, supplied as a 1.60 MB PDF. The name carries only the Quanta project code and revision, with no brand or model of…

Laptop schematic in PDF for the Gateway LT31 netbook, built on a Quanta ZA8 motherboard.

BIOS for the HP ENVY 14-k027cl on Compal board LA-9315P, with UC2 noted and the flash chip given as a 25Q64, an 8 MB SPI part.

Compal schematic for the ZSO51 project, board LA-A996P, marked ULC AMD DIS, indicating an AMD platform with discrete graphics.

BIOS dump for the Compaq 420 laptop, labelled with board number 6050A2344601-MB-A02 and the UMA integrated graphics variant, packed as a 1.16 MB RAR.

PDF schematic for the Dell Latitude D620, 1.29 MB in size. Beyond the model name and a Version tag with no number, nothing in the name identifies the board number or…

BIOS archive for an A29 / A18 notebook mainboard revision F, project codes NB2769 and NB2765, PCB version V6, containing a 16MB image and a 1MB image and noting a Type-C…

Compal schematic used in Lenovo G470 and G570 laptops, listing board numbers LA-6751P, LA-6753P and LA-675AP, in a 1.63 MB PDF.

L510 notebook schematic for a variant built on the Intel PM45 chipset with ATI discrete graphics and DDR3 memory, a 1.00 MB PDF.

BIOS archive for the Lenovo M70t Gen 3 desktop, motherboard I670MS version 1.0. The RAR is 15.2 MB and contains the firmware image for the board SPI flash.

A compact 44.3 KB PDF describing the 2SD602 transistor, indexed as a schematic though its content is component data. An _E suffix appears in the name as an edition tag.

A compact 49.9 KB PDF for the 2SD2074, with an _E suffix in the name that is not explained and could indicate a language edition or document revision.

Datasheet-style PDF for the 3LP02N, about 41.5 KB and listed as a schematic. No device, brand or board details appear in the name beyond the part code itself.

File name 2sk198 is a JIS semiconductor number, so this 31.8 KB PDF, though catalogued as a schematic, is best treated as a brief component datasheet.

Reference sheet for the 2SK2046, supplied as an 88.4 KB PDF. The 2SK designation belongs to the Japanese registration scheme for N-channel field-effect transistors…

The 2SK2010 transistor is documented in this 90.1 KB PDF, filed among schematics but in substance a datasheet for an N-channel FET, as the JIS 2SK prefix indicates.

Part-number PDF for the 2SK1471, 92.5 KB in size and labelled as a schematic in the index.

The 2SK1449 gives this 109 KB PDF its name, and nothing else is stated. It is filed as a schematic, though it is probably the device data sheet.

PDF datasheet of about 56 KB for the 2SD661 transistor, with an _E suffix that probably indicates an English edition.

The 2SC4690 is the subject of this 175 KB PDF, which the index files as a schematic even though the name points to a single transistor document.