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 PDF for the Gigabyte GA-M61PME-S2, revision R2.02A according to the name, compressed into a 533 KB RAR.

PDF schematic in a RAR archive for the Lenovo ThinkPad T430, board NM-A082, project NZM4I-7, in the UMA variant with VILT3 also noted.

Schematic PDF for the Quanta FM9B UMA motherboard, revision 3A, dated 5 October 2009 in the name. UMA means integrated graphics, so no discrete GPU pages are expected.

Quanta GC7 motherboard schematic in PDF form, about 971 KB. The name provides only the Quanta project code, with no revision, full board number or laptop model, so…

Compal schematic in PDF covering two related boards, LA-6755P and LA-6757P, compressed into a 1.26 MB RAR archive.

Apple reference sheet explaining net names, the signal and rail labels used in Apple logic board schematics. It is a 383 KB PDF and not tied to a specific board number.

Motherboard schematic labelled 915P-B at version 1.0, which points to a desktop board built around the Intel 915P chipset, though the board maker is not named.

Apple schematic in PDF for logic board 820-2915-B, packed into a 1.93 MB RAR. Apple marks its logic boards with 820 numbers followed by a revision letter, and this board…

ECS motherboard schematic for the H61H2-M2, revision 1.0, an Intel H61 chipset desktop board going by its name.

Filed as a schematic, this 72.9 KB PDF is titled 2SD1398; in the Japanese JIS scheme the 2SD prefix marks an NPN bipolar transistor intended for low-frequency use, so…

An 84.4 KB PDF for the 2SC4547, sorted into schematics but named like a single-component datasheet.

The 2SC3040 appears in the name of this 107 KB PDF, which is indexed among schematics and probably holds that part's datasheet.

Datasheet for the 2N7000TA, a 85.2 KB PDF listed among schematics. The 2N7000 is a classic small-signal N-channel MOSFET typically supplied in a through-hole TO-92 style…

A 114 KB PDF filed as a schematic and named 85eps08, with no brand or device given. The code looks like a power rectifier part number with a voltage-class suffix, though…

A 71.7 KB PDF in the schematic section, named 60CTTN015, with no model, manufacturer or revision stated.

Code 50MT060ULS is the only information in the name of this 224 KB PDF, filed as a schematic, with no brand, model or board specified.

The base 16TTS document, a 93.7 KB PDF indexed as a schematic, identifies no laptop model, board number or revision.

The 74.3 KB PDF 16SCYQ030C is indexed among schematics, though its name is a component code with no device model, board number or revision.

A 50.5 KB PDF named 16cyq150c, listed as a schematic, although the name reads like a discrete semiconductor part number in the style of International Rectifier and…

16cyq045c is the only identifier on this 51.2 KB PDF, which the index labels a schematic.

A compact 21.9 KB PDF labelled 15mq040 and classed as a schematic. The small size and the part-number style name suggest a short datasheet for an International Rectifier…

Named 15ctq035 and sized at 168 KB, the PDF is indexed as a schematic. The designation follows the International Rectifier or Vishay dual Schottky rectifier pattern, so…

Gigabyte GA-H87-HD3 motherboard schematic in PDF, revision R111 according to the name. This is one of several drawings for the same Intel H87 board, so verify the…

Schematic for the Gigabyte GA-B85M-D3H, revision R12, provided as a PDF in an 884 KB RAR.

Gigabyte GA-Z170X-GAMING 3 desktop motherboard schematic, revision 1.1, in PDF form inside a 1.15 MB RAR.

ThinkPad T60 schematic in a 1.63 MB PDF, with GM in the name most likely pointing to the 945GM chipset build with integrated graphics; no revision is stated.

Circuit diagram set for a board coded G75C, NFL variant, built for the Intel Kaby Lake-H processor platform with an AMD R17M-P1 discrete GPU, as the name indicates.

Circuit diagram for the Samsung SM-G930F phone in PDF format, 3.71 MB in size. It documents the main board, including power management, battery and USB charging paths…

Schematic page for the 48MP wide main rear camera of the Samsung SM-A22 5G, delivered as a 5.26 MB PDF.

Schematic in PDF form for the Lenovo LCFC NM-E441 mainboard, compressed into a 2.89 MB RAR archive, with no revision given in the name.

Schematic archive for a Dell OptiPlex desktop motherboard made by Wistron, identified in the name as MIH61R with the project code names Mission Hills and Sawgrass and a…

Schematic in PDF form for a Lenovo motherboard NM-A482, revision 1.0, packed in a RAR archive.

Schematic in PDF form for a Lenovo board marked ACLU3 ACLU4 with motherboard number NM-A362, revision 1.0, compressed into a 1.45 MB RAR.

PDF schematic for the Toshiba L700 built on the Quanta TE4 motherboard, revision 1A, UMA configuration with integrated graphics only, and the date code 1112 in the name.

Schematic in PDF form for the Dell Inspiron 17R N7110, a Quanta-built design marked V03A that covers both DIS and UMA versions.

Compal schematic PDF for the EPW50 platform, covering boards LA-H323P, LA-H321P and LA-H328P at revision 1.0, designed for Intel 10th generation processors.

Gigabyte GA-Z170X-Gaming G1 motherboard schematic in PDF format, 2.33 MB, with the suffix 10A pointing to board revision 1.0, version A.

Acer Aspire V5-551G motherboard schematic for board DA0ZRPMB6C0, delivered as a 1.03 MB PDF. The DA0...MB...

Chapter three of a Spanish mobile-phone training series, explaining how a phone works, as a 1.75 MB PDF.