Named 100bgq045, this 85.8 KB PDF is filed among schematics, though the title reads as a power rectifier part code rather than a board number, and no device, brand or…

A 127 KB PDF filed under schematics and named 20ETF08S. It gives no device model, board number or revision.

Circuit diagram in PDF for the Foxconn 661M07 desktop motherboard, a model code consistent with the SiS 661 chipset, catalogued under the ECS brand.

Service documentation for the Lenovo S850: a schematic diagram and service manual packed in a 1.77 MB RAR file.

Compal schematic for mainboard LA-9869P, revision 1.0, archived as a 1.12 MB RAR. This board is used in the Toshiba Satellite L40D, platform VDKTE.

Schematic in PDF format for laptop models 1464, 1564 and 1764, built on the Quanta UM3 board DA0UM3MB8E0.

Equalizer circuit diagram supplied as a 263 KB PDF. The file name only says equalizer and gives no brand, model or board reference, so it cannot be tied to a particular…

Nokia 6500 schematic in PDF format, 420 KB; the name does not specify whether it covers the 6500 classic or the 6500 slide, so check the board against the drawings…

Schematic for the Lenovo Y410, with the file name stating only the model, without a board number, manufacturer code or revision.

PDF schematic set for the Gigabyte GA-B250M-Gaming 5, board revision 1.0, compressed into a ZIP file of roughly 1.3 MB.

Wistron schematic for board number 203013-1, a 4.02 MB PDF; the name does not identify the notebook brand or model.

Gigabyte GA-990FXA-UD3 schematic diagram for board revision R402, delivered as a PDF compressed in an 814 KB RAR file.

Lenovo V130-15IKB laptop schematic designed by Wistron, project LV315KB, board family 17807 including the 17807-1 and 17807-2 variants, a 1.99 MB PDF.

Gigabyte GA-H97N-WIFI circuit diagram, revision R11 as given in the file name, provided as a PDF inside a 598 KB RAR archive.

Gigabyte GA-Q87M-D2H schematic for the first board revision, 1.0, provided as a PDF inside a 2.16 MB RAR.

Circuit diagram for the MSI MS-16H2 notebook platform, board MS-16H21, marked as revision 0A, archived as a PDF in a 1.30 MB RAR.

Schematic for the HP Pavilion x2 10, Quanta project YB3A, board DAYB3AMBAD0, at revision r1a with a 1026 date code.

Flex schematic for the H710DI1 board at the RC stage, with the part number HPMH-40GAB6600-B130 revision A, packed in a 1.93 MB RAR archive.

PDF schematic covering Compal boards LA-D707P and LA-D704P, marked in the name as a modified version, so it may be an edited or combined document rather than the…

Schematic for the Dell G5 5590 and G7 7590, both on the Pegatron VULCAN platform for Coffee Lake H processors, marked revision X00.

Second copy, marked with a browser duplicate tag, of the 5.53 MB schematic for Wistron board 15341-1 Vegas, Intel Skylake-U, revision A00, dated 0627.

Quanta RM3 schematic, named Paltrow MLK, at version 3A, saved as a 975 KB PDF and apparently a numbered duplicate of the same document.

Dell Studio 1558 laptop schematic as a 1.28 MB PDF. The file name states only the model, with no ODM, board number or revision, so the title blocks inside the document…

Datasheet-style PDF for the 2SD1423, 41.0 KB, stored as a schematic; the trailing _E in the name is not explained by the file itself.

Named 2SC2859, this 192 KB PDF is indexed among schematics but probably holds the datasheet of a JIS-numbered NPN bipolar transistor, as the 2SC prefix suggests.

At 329 KB this is the largest sheet in the group, a PDF catalogued as a schematic for the 2N6515 with an unexplained RE suffix.

This PDF of 178 KB sits in the schematic category and bears the number 2N6436 plus an RE suffix not explained by the name.

Part 1SS370 is the sole identifier in this 66.2 KB PDF name, which suggests a data sheet for a single small-signal silicon diode, the meaning of the 1SS prefix in JIS…

A 126 KB PDF filed under schematics, though its name, 1SS269, points to a semiconductor part rather than a circuit board.

Datasheet for the 1N4933 diode, a small 45.5 KB PDF filed in the schematic category. The 1N4933 opens the 1N4933 to 1N4937 fast recovery rectifier series, which offers…

Datasheet for the 1N4150 diode, a compact 26.1 KB PDF filed in the schematic category. The 1N4150 is a fast switching small signal diode in a glass package that offers a…

The code 113cnq080a is the only detail in the name of this 194 KB PDF, filed as a schematic with no laptop model, board or revision.

Memory-related PDF of 88.7 KB, named 29MT050XH and filed under schematics with no brand or board stated.

Circuit diagram in PDF form for the X55C, with an additional RG suffix whose meaning the name does not explain. The file is 1.39 MB and opens in any PDF viewer.

Another copy of the Compal LA-A992P schematic, a 1.08 MB PDF whose name differs only by a duplicate suffix. It most likely matches the other file of the same size.

MSI MS-7392 schematic labelled R1.2, delivered as a PDF in a RAR archive. The pages let a repairer follow every power rail, see which controller drives each phase and…

Laptop schematic in PDF for Compal board LA-E841P, with CTL51 given as the project code.

Schematic for the Biostar IG41B-M7S motherboard, distributed as a PDF in a 988 KB RAR archive.

Samsung schematic set for the SM-A415F phone, packed as an 8.6 MB RAR archive. This model code belongs to Samsung's Galaxy A series.

Schematic in PDF for PA70HS, a model code following the Clevo-style naming used for barebone gaming and business laptops.