PDF of 73.0 KB labelled as LA46 drawings, DIS version, with a truncated title that names no device, board number or revision.

Schematic for the Gigabyte GA-H110M-DS2D DR3 desktop motherboard, revision 1.0 as the R10 token suggests, delivered as PDF inside a 796 KB RAR archive.

Short 25.2 KB schematic excerpt named as LA46 drawings in the discrete-graphics (DIS) version; the title is incomplete and states no model or revision.

Full-size 1.59 MB PDF of the LA46 drawings, discrete-graphics (DIS) version, with a truncated name that does not state the laptop model or revision.

Schematic for the Dell Inspiron 1750 DR2 UMA board, Wistron 09210-2, revision 20, with the date code 90803, provided as a PDF in a 1.16 MB RAR archive.

Schematic in PDF for the Dell Inspiron 1546 on the Wistron DR1 AMD board 08267-1, Riya discrete variant, inside a 1.27 MB RAR.

Acer schematic for the IO daughterboard of the Dragonite KL D7W01 project, board LS-E893P at revision 1A, dated 170601.

Drawing package for the X121E notebook, carrying the DM NOTE HR FL8 project label, revision B and a 20110131A date, apparently the same design used for the related…

Schematic PDF for the Lenovo ThinkPad T490 and T590, project name DRIFT, board NM-B901 version 1.0, about 3.58 MB. NM-B901 follows LCFC numbering for Lenovo designs.

Schematic covering the Lenovo ThinkPad T490 and T590, which share the DRIFT project and the NM-B901 motherboard, packed as a 2.54 MB RAR.

Very small 17.3 KB PDF whose name refers to LA46 drawings, DIS (discrete graphics) version, with the title truncated.

Project document describing an automatic car washing and drying system controlled by an 8051 microcontroller, provided as a 533 KB PDF.

Circuit drawing for the Dell Inspiron 1450, made by Foxconn under the project name H830-L.

Schematic for the Lenovo E40 built around the Intel HM55 chipset, with the name also carrying the code GC5 and a TextMark label.

Schematic in PDF for the Lenovo ThinkPad T490 and T590, project DRIFT, board NM-B901. The NM- numbering identifies LCFC, Lenovo's in-house ODM, and one board design…

Schematic for the Lenovo ThinkPad T490 and T590, project DRIFT, board NM-B901, packed in a 2.62 MB RAR.

One of a split series of PDF schematics for the LA46 design in its DIS version, meaning the discrete GPU variant, here part three at 19.8 KB.

PDF schematic for the Dell Inspiron 11 3179, project DRAX, on Wistron board 15250-1, covering the Skylake-Y and Kaby Lake-Y variants (SKL-Y/KBL-Y).

Repair material for the Vivo Y83 smartphone, filed as a schematic, whose name describes a fault: the phone draws about 3 mA on power-on after being dropped again and…

HP Mini 210 netbook schematic for the NM6 Annika-B board, revision 1.1, with DRIII also appearing in the name, likely a design-stage marker.

Lenovo ThinkPad T490 and T590 schematic, project Drift, board NM-B901 at version 1.0, a 2.97 MB PDF.

Schematic for the Dell Inspiron 1750 DR2 UMA (integrated graphics) motherboard, marked 09210-SB and dated 090316, supplied as a PDF in a 1.36 MB RAR archive.

Lenovo ThinkPad T490 and T590 schematic, project name Drift, motherboard NM-B901 version 1.0, delivered as a PDF inside a 2.53 MB RAR file.

Persian-language PDF whose title translates roughly as Western hard drive repair, 377 KB in size.

A 318 KB PDF covering the 2SK2882, listed under schematics but almost certainly a datasheet given the bare part number in its name.

Persian-language PDF of 377 KB whose title translates roughly as Western hard drive repair, indexed as a schematic.

Document on building a transmission line loudspeaker enclosure, a 498 KB PDF filed among schematics.

General schematic collection for LED and LCD inverter boards, 1.89 MB in PDF format. The name gives no brand, model or board number, so open it to see which inverter…

Component data for the BC517 NPN Darlington transistor, the name giving ratings of 500 mA and 30 V, catalogued under schematics as a 111 KB PDF.

Schematic PDF for Creality mainboard version 4.2.7, with a date code of 28-5-22 in the name.

Seagate F3 series hard drive reference in PDF form, filed as a schematic, focused on common short-circuit faults on the drive's controller PCB.

A 101 KB PDF carrying only the part number 2SK223. Following JIS conventions, 2SK marks an N-channel FET, so the document is likely a datasheet although categorized as a…

Reference PDF of 114 KB for the 2SK1691 N-channel field-effect transistor, the 2SK code being part of the Japanese semiconductor registry.

Reference PDF for the 2SK2466, 424 KB in size, belonging to the JIS N-channel FET family denoted by 2SK. The name contains only the part number.

For the 2SK1905 N-channel field-effect transistor, this PDF of 92.7 KB is indexed under schematics, though a bare part number in the name points to a datasheet.

Semiconductor datasheet, 102 KB PDF, for the 2SK1467, judging by the Japanese 2SK prefix that marks N-channel FETs.