Schematic set for Compal board LA-8691P, revision R0.3, provided in a 1.37 MB RAR archive.

Compal LA-3691P mainboard schematics at revision R0.2, packed as a 1001 KB RAR file. The filename provides no laptop model, only the Compal board number and an early…

Early revision R0.3 schematics for the Compal LA-1971 mainboard, in an 818 KB RAR archive.

Compal LA-1931 circuit schematic, revision R1.0, in a 906 KB RAR file. Of the several LA-1931 revisions catalogued, R1.0 is the most mature, and production boards are…

Revision R1C schematic for the Compal LA-1012 notebook motherboard, packed in a RAR archive of 1.49 MB.

Xiaomi Redmi 3s circuit diagram, the second numbered copy in a series, delivered as a 19.6 MB PDF.

Schematic for the Dell Latitude E5440 tied in the name to board LA-A101, packaged as a 3.35 MB PDF; the same size as other LA-A101P files suggests identical content.

PDF containing a block diagram and circuit diagram, 300 KB in size, with no device, brand or board named in the file name.

PDF schematic for the Lenovo Zhaoyang E680, E680A and E290, 1.04 MB, sharing one drawing across these models.

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.

Schematic in PDF form for the Dell Inspiron 1545 laptop, 700 KB in size; the name lists no ODM board number or revision.

Acer TravelMate 8572 and 8572Z schematic in PDF, about 995 KB. The file name lists both model variants but gives no motherboard number or revision, so check the title…

An 822 KB PDF on COF panel repairs, referring to chip-on-film connections that join an LCD panel to its source driver boards.

Schematic in PDF for the ALADDIN project, mainboard 6050A2479201, dated 20110711 and marked MB DB, apparently covering the main board with an associated daughterboard.

Schematic in PDF format for the Compal LA-9532P motherboard, revision 1.0, with 2013 given in the name.

PDF schematic for the Samsung SM-G532F at 3.37 MB. The name gives only the model number, with no stated revision or region.

Schematic for the Huawei Honor 4X, supplied as a 1.16 MB PDF. No model code, board number or revision appears in the name, so check the document title pages for those…

Apple iPhone 4S schematic, a 1.05 MB PDF without a board number or revision in its name, so check the title block against your logic board.

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.

PDF circuit diagram for the Lenovo G470 and G570 notebooks, built on Compal boards LA-6751P and LA-6753P according to the name.

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

Lenovo B490 laptop schematic, 1.95 MB PDF. The name contains a long string beginning with LA that appears to be a Compal-style board code fused with other digits, but it…

Small 180 KB PDF schematic whose name carries the Quanta-style PCB code DAGD1ABB8B0, referring to the GD1 project, with what appears to be a CB sub-board and a 0711 date…

Schematic for Sony motherboard MBX-208, built by Quanta under the SY2 project code; the trailing token mb_0409c looks like an internal drawing date or release tag rather…

Repair guide for the Asus K53SV notebook, a 593 KB PDF. The file name does not state a board revision.

Compal LA-2392 circuit diagram at revision 0.1, provided as a PDF of about 1.01 MB. LA codes are Compal board identifiers found on the PCB silkscreen, and this older…

RAR-packed schematic for the HP Stream 11 d000, Quanta motherboard DA0Y0AMB6C0, project Y0A, labelled PUNCH BTM 6L revision 1A dated 0721, at 1.73 MB.

Schematic PDF of 150 KB labelled p7, the second in a set of similarly named files. Neither manufacturer nor exact model appears in the name, so identify the device from…

PDF schematic for an HP Pavilion dv5 with an AMD processor platform. The file name lists no motherboard number, ODM project or revision, so read the title block on the…

Schematic PDF identified only by the codes H0225-3, 48.4KH17.031 and LDB1; the name does not state a laptop brand or model.

Schematic in PDF for an HP EliteBook laptop built on Compal board LA-4902P revision 1.0; the exact EliteBook model is not given in the name.

Reference PDF, 181 KB, for the KA2923, an IC from the KA prefix series; the name contains only the part number and does not state its function, so that must be read from…

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…

PDF for the CEP540N transistor, with the name noting 100 V and 36 A ratings, about 626 KB in size.

PDF covering the BF458 and BF459 transistors, a compact 49.2 KB file listed as a schematic but most likely a shared datasheet.

A 43.6 KB PDF for the 3N247, filed among schematics but named after a discrete component, so it is most likely a datasheet.

The name 3LP01S identifies this 28.1 KB PDF only by a component-style code with an S suffix; no laptop, board number or revision appears.

A 140 KB PDF named after the semiconductor 2SJ563, listed in the index under schematics.

Datasheet-style document for the 2SJ537, delivered as a 137 KB PDF though indexed as a schematic.

Only the part number 2SJ275 appears in the name of this 97.0 KB PDF. That code follows Japanese JIS numbering, where 2SJ indicates a P-channel field-effect transistor…