Filed under schematics, this 191 KB PDF refers to the 2SD1223 transistor. In Japanese JIS numbering, the 2SD prefix identifies an NPN bipolar device for low-frequency…

Datasheet for the 2SA1811 in PDF format, 173 KB in size, filed alongside schematics in the catalogue.

Schematic in PDF form for the Huawei MateBook X, contained in a 1.38 MB RAR archive. The name gives only the model and states no board number or revision, so verify…

Compal schematic for board LA-8661P, project code QAU30, saved as a 1.55 MB PDF; the trailing 2 in the name may indicate a second version or part.

PDF schematic covering Wistron board 17837-1, with related numbers 17877, 17876 and 17837 also listed in the name; no laptop model is stated.

PDF document, 122 KB, for the 40MTP160P, placed in the schematic category. The MT prefix in this numbering usually denotes a power module, here likely a bridge rectifier…

Wistron schematic for project A7400, listing board numbers 15133-1 and 16556-1, saved as PDF and packed in a 2.77 MB rar archive.

PDF schematic of the ASUS ADP-90SB BB power adapter, rated 19 V at 4.74 A, which gives about 90 W.

Lenovo Legion 5-15ACH6 schematic in PDF, drawn on the LCFC NM-D601 motherboard at revision 0.2.

Schematic for the Lenovo IdeaPad 110-15IBR, an LCFC design with platform code CG520 and the NM-A804 mainboard at revision 0.1.

Circuit diagram set for the Gigabyte GA-970A-DS3 at board revision 1.11, a PDF stored in a 915 KB RAR archive.

Circuit diagram for MSI board MS-V381 revision 6.0, supplied as a PDF inside a 1.85 MB RAR archive.

Motherboard schematic labelled Alien with the code N8101, provided as a 1.5 MB PDF. The name gives no other brand, board revision or chipset, so identify the board by…

Schematic set for the Sony VAIO PCG-K13, whose mainboard was designed by Quanta under the JE2 project code, delivered as a 1.14 MB RAR archive.

Schematic documentation for the Nokia N800 internet tablet, delivered as a 1.17 MB PDF.

MSI MS-16GF1 notebook schematic, version 1.1, dated 140103, likely 3 January 2014. The PDF is archived as RAR.

Laptop schematic collection for the Sony VAIO VGN-FS series, with the xxxx standing in for the individual model variants, in a 1.15 MB RAR.

Labelled 2SD2526, this 192 KB PDF contains reference data for a Japanese-coded transistor rather than a device-level circuit.

A 100 KB PDF for the 2SD1685, categorised as a schematic but named in the manner of a single-part datasheet.

Named for the 2SC2555, this 186 KB PDF is filed under schematics but is most likely the component's datasheet.

Listed under schematics, this 127 KB PDF is named for the 2N6439 with an RE suffix that the name leaves unexplained.

Cover page of the Samsung SM-A325M service manual, a small 162 KB PDF. This section usually carries only the model name, manual title, revision and copyright notice…

PDF schematic for the Quanta motherboard DA0QUAMB6E0 at revision E, in a 1.80 MB zip. It is useful for tracing power rails and the power-up sequence, checking the…

Compal LA-3301P schematic set, revision 1.0, packed in a RAR archive of about 1.19 MB. The file name gives only the board number and revision, so the laptop brand and…

Schematic PDF for the Lenovo V14/V15 Gen 4 Intel, LCFC project KS485, board NM-F331 revision 01, packed in a 2.13 MB RAR.

PDF schematic of the MSI MS-16GC notebook mainboard, version 1.1, inside a RAR archive.

Schematic PDF, 9.66 MB, identified only by board number 17870-1, which follows the Wistron numbering pattern; the name gives no laptop model.

A 120 KB PDF for the 40EPS16, catalogued under schematics. The 40EPS name fits an input rectifier diode series in a TO-247 style package, and the 16 suffix generally…

Schematic in PDF form for the Lenovo IdeaPad 1-14ADA05, project LS1511D, board 19877-1, supplied as a 926 KB RAR archive.

Catalogued as a schematic, this 155 KB PDF named 1F1-1F7 indicates a numbered component series, most plausibly rectifier diodes in steps of reverse voltage.

Samsung NP700Z7C schematic set for the NIKE17 main board, covering board numbers BA41-01941A and BA41-01942A, with a further BA41-2047A reference in the name.

Service manual for the Samsung SM-M307F and SM-M307FN, distributed as a watermarked 10.9 MB PDF and catalogued under schematics.

Schematic package for the Nokia 208, product code RM-949, labelled version 1.0, delivered as a 1.34 MB RAR archive.

PDF of the bottom side for LCFC board NM-A181 at revision 1.0, a Lenovo design whose name marks it as the BOT layer.

Schematic for Compal boards LA-A994P and LA-B972P, revision 1.0, packed in a 1 MB RAR. Compal uses the LA-xxxxP numbering for its laptop mainboards, built for brands…

Schematic in PDF form, packed in a RAR archive, for the Lenovo Chromebook C340, C630 and C640 on Compal board LA-G741P, revision 1.0.

Schematic PDF in RAR for the Lenovo ThinkPad T410i, project Nozomi 1, with the codes NZM1H-0, NZM1I-8 and 09A21-3 in the name, which appear to be board or schematic…

Schematic for the CYBORG-N15 motherboard on the TGL platform, marked NEW PD, Wistron board 213109-1 at revision A00, stored as a PDF inside a 7.15 MB RAR.

Lenovo IdeaPad 700-15ISK system board schematic, PDF format, covering Wistron board 15221-1 in its 15221-SA variant on the Skylake (SKL) platform.

Dell Inspiron 15 5583 schematic in PDF, 11.4 MB, referencing board project 17931 with the number 17931-118763-SD in the name. Dell uses Wistron for this numbering style.