Laptop motherboard schematic for the Quanta AX3 platform, stored as a 1.09 MB PDF with no revision or board number in the name.

A 166 KB PDF for the 2SD1904 transistor, listed here as a schematic but by its name almost certainly the manufacturer data sheet.

Indexed under schematics, this 223 KB PDF takes its name from the JIS part number 2SC2960, an NPN bipolar transistor designation.

Reference document for a part numbered 27lc020, stored as a 163 KB PDF under the schematic category.

This 89.0 KB PDF carries no information except the code 2SJ233. JIS numbering assigns 2SJ to P-channel FETs, so the content is most likely that transistor's datasheet…

A 255 KB PDF for the 2N4918, tagged RE in the name, possibly a revised or alternate edition though this is not defined.

Schematic in PDF format for the Pegatron AAB70 motherboard, revision 2.0, packed in a 1.44 MB RAR archive.

Schematic set for Compal board LA-1331 at revision R2A, stored in a 1.54 MB RAR archive.

Schematic for the Positivo Stilo XCI3650 notebook, board S14BW01, tagged U30, packed as a small 355 KB PDF.

Samsung Galaxy Core Plus schematic for the SM-G350, a 2.48 MB PDF. No suffix or board revision is stated in the name.

PDF schematic for Samsung R480, R439, R440 and R444 laptops, board BA41-01231A, with Suzhou2 as the platform name given in the title.

Datasheet PDF of 163 KB listing 10ETS08 and 10ETS12 together with their S variants, as the bracketed suffix in the name shows.

Network section of a smartphone schematic in PDF, part of a sectioned set of around 4.78 MB per page; the device model is not given in the name.

Circuit schematic in PDF form for the Dell M421R, built on Quanta motherboard DA0R0AMB6D0, packed in a 1.29 MB RAR archive.

Samsung SM-G850F schematic, a large 14.7 MB PDF. The size suggests detailed circuit sheets and possibly layout pages showing where components sit on the board.

Motherboard schematic for Sony board MBX-160, also identified by the code MS70, at revision 2.0.

Schematic package for the Xiaomi Mi A1, sold in China as the Mi 5X; the two models share the same hardware, so one set of drawings covers both.

Schematic in PDF form for a Samsung laptop built on the SCALA-14UL design, board number BA41-01881A, packed in a 1.09 MB RAR archive.

Schematic for the Samsung NP-350V5C notebook, built on the Compal LA-8861P motherboard, document revision 0.2.

Schematic PDF for the AMD version of the Gateway NV75 and NV75S notebooks, based on the Compal LA-6991P motherboard.

RAR archive holding the PDF circuit diagram for MSI board MS-7846 at revision 2.1. The MS-number is MSI's internal motherboard code, printed on the PCB near the slots or…

Service documentation for the Lenovo A830 phone in a 964 KB RAR archive, combining the schematic diagram, the service manual and PCB layout drawings, going by the name.

Duplicate copy of the Positivo POS-MI945AA schematic, marked 7267, v42 and 170s, a 961 KB PDF identical in size to the other copy.

Philco laptop schematic labeled B1XIEXX, version 1.0, with a date code of 20091219 that probably corresponds to December 19, 2009.

The part number 2SJ466 is the only detail in the name of this 40.0 KB PDF, tagged as a schematic.

PDF schematic, 1.30 MB, for the Acer Aspire 4552 mainboard built by Quanta, board DA0ZQAMB6C0 at revision 1A.

Schematic in PDF form for a board identified only as DH61WW, a name that matches Intel desktop board naming for the H61 chipset family, though the file name itself gives…

Acer Aspire E1-472 laptop schematic in PDF form, labelled EA40-HW with the number 12243 in the name.

Circuit diagram of the Compal LS-4493P media board, Rev 1.0, from the KAL90 platform. The small 28.3 KB PDF documents the button board carrying media or multimedia keys…

Schematic PDF for the Lenovo IdeaPad 330-15AR, LCFC project 330ARR, board NM-B681 revision 1.0, stored in a 4.76 MB RAR.

Small 84.8 KB RAR containing a Vietnamese PDF whose title translates to a mainboard not recognising the keyboard and mouse.

Service manual covering two LG top loading washing machines, WT1201C and WT1101C, combined in a 19.7 MB PDF.

PDF of 109 KB listed under schematics and named after the 2SK1441 part. The 2SK prefix places it in the JIS family of N-channel field-effect transistors, so the contents…

Part 2SC5443 is the only detail this 42.3 KB PDF name provides. The 2SC prefix marks a JIS-registered NPN bipolar transistor, so expect a datasheet with electrical…

Compact 77.2 KB PDF covering the 2SB893 transistor. In JIS numbering the 2SB prefix identifies PNP transistors for low-frequency circuits, such as audio amplifiers and…

The 182 KB PDF bears the name 2SC5712, a JIS designation pointing to an NPN bipolar transistor, so it is presumably a datasheet despite the schematic label.

Component data for the 2SA1382 in a 227 KB PDF, placed in the schematic category of the index.

The 2sa2005 file is a 51.5 KB PDF named for a JIS-designated PNP bipolar transistor, 2SA being the prefix for that device class.

For the 2SK2417 there is this 400 KB PDF, placed in the schematic category but, judging by the JIS-style number, a transistor datasheet; 2SK marks N-channel FETs.

Covering the 2SC4306, this 100 KB PDF is indexed as a schematic, but with no board or device named it is best treated as the transistor datasheet.