Schematic for the K46A laptop based on the Quanta LL3 design, as stated in the file name; no revision is given.

Mainboard schematic for the ASUS F9J, 1.81 MB in PDF. No revision or board number is included in the name, so verify the version against the title block and the PCB…

Circuit diagram for the Sony PCG-K23 laptop on mainboard MBX-114, provided as a roughly 1 MB PDF. No revision is stated in the name, so check the label on the board.

Quanta ZHKD schematic for the Acer Aspire ES1-131, UMA version with integrated graphics, revision 1A, in a 1.34 MB PDF.

Quanta SP7 schematic, revision 1A, for the HP ENVY 15, delivered as a 908 KB PDF. Quanta identifies its laptop motherboards with short project codes such as SP7, printed…

Quanta AT1 notebook motherboard circuit diagram, revision RMV, in a PDF of roughly 1.27 MB, the third copy of this document in the index.

Bottom-side PDF sheet for motherboard 14291-1, numbered in the Wistron style used for many Dell notebook boards.

Schematic PDF for an Acer Aspire laptop on Wistron board 14205-1. Wistron uses five-digit project numbers with a revision suffix for its designs.

PDF of 352 KB for the 74AC14, a hex inverter with Schmitt-trigger inputs from the advanced CMOS family, listed under schematics.

Reference sheet in PDF for the RJH60F7, an IGBT the file name rates at 50 A and 600 V. Devices of this type turn up in induction heating appliances, inverter welders and…

Part documentation for the 2SD2615, filed under schematics but by its name a component datasheet rather than a board drawing.

A compact 44.5 KB PDF labelled 2SJ520 and catalogued as a schematic. Because 2SJ is the JIS prefix for P-channel FETs, the document is best treated as a short datasheet…

Indexed as a schematic, this 79.2 KB PDF is named 2SC4400 and should be the reference datasheet for that NPN bipolar transistor.

Short PDF, 26.4 KB, named 2pg301 and placed in the schematic category alongside related 2pg files.

PDF of 47.7 KB named 2PD602A, apparently issue 4 of the document. The name identifies a part rather than a product or board, which points to a discrete semiconductor…

PDF of 168 KB filed as a schematic and named 2N2219A, a designation in the JEDEC 2N numbering used for discrete semiconductors.

Part number 1SS379 is the only detail in this file name, and the 70.0 KB PDF is most likely the specification sheet for that diode rather than a full device schematic.

A 54.5 KB PDF filed as a schematic and identified only by the short code 51HQ, with no brand, model or revision stated.

PDF document of 164 KB with the bare name 40cpq035, indexed as a schematic. Nothing in the name points to a specific device, manufacturer or board revision; the string…

A small PDF of 71.3 KB catalogued as a schematic, whose name gives only the token 12f with no brand, model or board number.

Schematic document for the IBM ThinkPad X31 ultraportable, saved as a 1.08 MB PDF. The name offers no board number or revision, so compare the drawing's title block and…

PDF schematic for the IBM ThinkPad A30, roughly 986 KB in size. No board number or revision is given in the name, so confirm that the drawing matches the planar in your…

Schematic in PDF form labelled CADIZ-CP, which appears to be a board or project code name; no brand, model or revision is stated in the name.

Schematic diagram for the Samsung Galaxy J7 Neo SM-J701M, packaged as a 1.32 MB PDF. It lets a technician trace the battery and charging circuit, PMIC outputs, display…

A 2.78 MB PDF schematic page dedicated to the SD card section of the Samsung SM-A23. It shows the memory card socket, its data, clock and command lines, card-detect…

Charging and data circuit schematic for the Samsung SM-A23, a 2.78 MB PDF. It covers the USB port path, the charger IC, overvoltage protection, data lines and the…

Memory card slot section of the Samsung SM-A11 schematic, a PDF of 4.33 MB. The sheet covers the microSD connector, its supply rail, card detect signal and the data and…

Depth camera section of the Samsung SM-A11 schematic, covering the 2 MP depth sensor, in a 4.34 MB PDF.

Schematic PDF for a laptop mainboard numbered LA-D102P, 1.47 MB; the name gives no brand, model or revision.

PDF schematic, 1.95 MB, for the Lenovo ThinkBook 14p Gen 3 with mainboard NM-E561. NM- numbers come from LCFC, Lenovo's own design company.

Schematic for the Toshiba Portege M200 tablet notebook, an 11 MB PDF, with %20 in the name being only an encoded space.

Large 39.5 MB PDF containing the PCB diagram for the NP P29 laptop, a model code in Samsung's NP notebook series; the name carries no board revision or platform details.

PCB layout for the Huawei Mate 10 Lite, with board identifier HL1RNEAL00M stated in the name, provided as a 437 KB PDF.

PDF schematic of a GALAX GeForce GTX 1050 Ti card, board code P75D, revision V10, about 976 KB, labelled with the Russian word for schematic.

Schematic diagrams for the LG LP156WHB-TLA1, a 15.6-inch LCD panel used in many laptops, supplied as a small 781 KB RAR archive.

Revision 1.0 schematic for MSI board MS-V317, here named with an R_1.0 suffix and saved as a 1 MB PDF.

Decrypted PDF schematic for MSI V330 at revision code 21, most likely PCB revision 2.1, with the unexplained tag 00017967 in the name.

Small RAR containing a PDF named for a CPU socket, a generic name that gives no laptop model, board number or socket type.

Schematic PDF for NVIDIA GeForce RTX 3070, RTX 3060 Ti and RTX 3060 graphics cards, with the board code CG142S in the name, compressed into a 4.35 MB RAR archive.

Schematic in PDF for the HP Pavilion 14-B065BR laptop, Core i3 version, built on Quanta board DA0U33MB6D0. The RAR archive is 1.39 MB.