HP DV5000 schematic on Compal board LA-2841, with 1216A added in the name, possibly a date or revision code that the name does not explain.

Dell Inspiron N4050 laptop schematic, built by Wistron under the project name Enrico Caruso 14, using the Intel HM67 chipset with a Core i5 processor.

Component location map for the main board of the Xiaomi Redmi 3Z and Redmi Note 3, supplied as a 3.08 MB PDF.

Compal LS-2926P schematic at early revision R0.1, compressed in a 29.8 KB RAR archive. The LS- code identifies a Compal daughter board from an older generation of its…

Early R0.1 schematic for the Compal LS-2924P daughter board, stored in a 22.6 KB RAR archive.

Component layout diagram for the Xiaomi Mi Mix, delivered as a 3.54 MB PDF. It shows the placement of parts on the phone mainboard, letting a technician find the…

Circuit diagram for the ASUS A45V and A45VD laptops, built on a Compal LA-8224P mainboard at revision 0.2, in PDF format.

Schematic for the Acer eMachines E430 and E630 laptops, made by Compal, as the name indicates, and supplied as a 916 KB PDF.

Small 374 KB PDF schematic named after N5010, with an extra word milind and a copy suffix that add no technical detail; no brand, board number or revision appears in the…

Schematic for the Toshiba Satellite L500 on Compal motherboard LA-5322P, a fairly large 10.4 MB PDF.

Sony VAIO schematic for board MBX-250, designed by Wistron under its Z40HR project name, as a 2.46 MB PDF.

Electrical schematic for the Orange Pi PC Plus, revision 1.1, as a 228 KB PDF. It documents the power supply circuits, SoC pinout, memory, onboard storage, Wi-Fi…

Schematic for the Gigabyte GA-Z77MX-D3H motherboard, revision 1.0, supplied as a PDF. It lets a technician follow CPU VRM and memory power rails, standby circuits, the…

LG D690 service manual in English, labelled version 0.9 and dated 140822 in the name, which reads as 22 August 2014.

LG VS985 service manual in English, version 1.0 dated by the 140731 code in its name, as a 3.77 MB PDF.

Lenovo G450 circuit diagram for the Compal LA-5081P motherboard. Compal's LA-numbered boards carry that code on the PCB, so check it before working from these pages, and…

Schematic for the Compal LA-5752P motherboard, supplied as an 837 KB PDF; the name states only the board number, not the laptop brand or model it was used in.

PDF schematic covering the IBM ThinkPad T60, 1.19 MB in size. Only the model is named, so the exact board number, revision and graphics variant are not indicated.

Schematic for the Lenovo G505s laptop, built on Compal motherboard LA-A091P at revision 1.0, in a 1.26 MB PDF.

Schematic for the Dell Vostro 1320 notebook motherboard, provided as a 1.42 MB PDF. The name hints at a version without specifying it, so look at the sheet title blocks…

Circuit diagram for the Dell Inspiron 15R 5521 laptop, supplied as a 2.77 MB PDF. The file name does not give the motherboard number or board revision, so confirm which…

Sony VAIO VGN-AR series schematic in a 1.07 MB PDF. The name lists no MBX board number, ODM project code or revision, so identify the board from the title pages and…

Schematic for the Sony VAIO VPCF136FM, an F-series notebook, based on the MBX-238 motherboard.

Acer Aspire 8951G schematic based on the Quanta ZYG project, revision 1A, in a 1.01 MB PDF.

PDF schematic for the Wistron Shiba project at revision RSA, size about 1.20 MB. Shiba is a Wistron internal code name, and the file name gives no brand, chipset or…

Schematic for the Apple iPhone 5, delivered as a larger 9.46 MB PDF that may include more pages or higher-resolution drawings than smaller copies.

ASUS FX505DY schematic in PDF format, around 8 MB, with no board revision given in the file name.

Datasheet in PDF for the MPSA44, a high-voltage NPN small-signal transistor. The file name gives only the part number, so ratings should be read from the document…

PDF sheet for the BC557 general-purpose PNP transistor, the name giving its minus 50 V and minus 100 mA limits, filed under schematics at 45.8 KB.

The 2SD2337 is the part this 41.0 KB PDF documents, and as a 2SD number under JIS rules it is an NPN transistor aimed at low-frequency circuits.

Datasheet-style PDF of 60.5 KB for the 1SS154, filed under schematics. The name also carries the tokens BA and sot23, the latter indicating the SOT-23 surface-mount…

The file name 40cdq offers little beyond what looks like a component series prefix, with no model number grade, device, brand or revision attached.

PDF schematic for a board designated Z65, about 1.57 MB, with nothing else in the name to indicate brand, model or revision.

Circuit diagrams for the Z62H board in PDF format, roughly 809 KB in size, with no brand, model or revision stated in the name.

Schematic diagram in PDF for the Wistron board 19835-1, Gen1, 2.93 MB and apparently the same document circulated under another name. It states no laptop brand or model.

Zipped schematic package for the phone model G570F, with the .M suffix usually marking a mainboard set in this naming style; the code follows Samsung's SM-G570F pattern…

Block diagram for the top side, labelled TOP, of a board with document number sr28c51351, revision B, marked VZ PROD and dated or versioned 0310, in a 119 KB PDF.

Handsfree and headset audio section of the Samsung Galaxy A12 (SM-A12) schematic, 3.39 MB PDF.

Rear camera schematic for the Samsung SM-A10 13 MP wide module, delivered as a 2.26 MB PDF.

Schematic in PDF form for the motherboard numbered 6050A3087502-MB-A03, revision A03, labelled Wistron in the name.