Circuit diagram for the Apple iPhone 3G in a small 612 KB PDF. A technician can use it to locate the power management stage, battery and dock connector lines, audio…

Wistron Tucana schematics, revision SB, compressed into a RAR archive of about 1011 KB.

Schematic for the Lenovo ThinkPad T43, stored as a PDF inside a 1.58 MB RAR archive. The name gives no board number or revision, so confirm the project code shown on the…

Schematic package for the Inventec ET10 platform at revision RX02, compressed as a RAR archive of about 419 KB.

Schematics for the Dell Inspiron 2650 on the Compal LA-1271 motherboard, stored in an 847 KB RAR archive.

Schematic PDF for Compal board LA-C701P at revision 0.1, an early design revision. No laptop brand or model is mentioned in the name.

Schematic diagram in PDF form for the Samsung SM-J530F, the Galaxy J5 (2017) handset, 4.73 MB in size.

Schematic for the ASUS Eee PC T91 netbook, revision R1.2G, supplied as a PDF inside a ZIP archive of about 558 KB.

Samsung schematic shared by the N150, N210, N220 and NB30 netbooks, which the name ties to a single board code-named BLOOMINGTON; 1.82 MB PDF.

Schematic for the Quanta SX7 board in its DIS version, meaning it has discrete graphics, supplied as a 1.32 MB PDF.

PDF schematic for the Quanta EU3 board at revision C, roughly 724 KB. The pages show the power sequence, chipset connections, memory interface and I/O connectors, so a…

Schematic for the Quanta DM3D board, code-named Tahiti, integrated-graphics variant at revision 1A, in a PDF of about 1016 KB.

PDF schematic for the Toshiba Satellite L700, labelled with the TE5 board design name. Unlike the separate TE5D discrete-graphics file, this name does not state a…

Schematic diagram as a PDF of roughly 975 KB, labelled with the Malata name and the number 81005 under the STI 1091 index.

Schematic for the Samsung X20 notebook, with Cygnus-C named as the project or board code name, delivered as a 1.64 MB PDF.

Notebook PCB diagram for the NP-R410, a compact 1005 KB PDF that names the model but no board revision.

Revision 1A circuit diagram for the Quanta U82 motherboard, an 813 KB PDF. The name gives no platform or graphics details, so check the title block and first pages for…

Quanta RJ6 schematic at revision 1A, indicated by the r1a tag, in a 1.65 MB PDF that is larger than the other RJ6 copies and may be a different export.

PDF schematic for the Quanta J01 laptop mainboard, revision 3A, at around 717 KB, likely the same design as other J01 rev 3A copies with slightly different packaging.

Schematic drawings for the Quanta GD2 mainboard at revision 1A according to the r1a tag.

Quanta BL1 laptop board schematic, revision 1A, in a 919 KB PDF file. BL1 is a Quanta project code, and Quanta manufactures motherboards for multiple notebook brands, so…

Schematic for the HP DV4000 notebook, designed by Wistron under the Leopard FF project name, as given in the file name, which also carries a revision field that reads as…

HP ProBook 450 G3 schematic for Quanta project X63C, board DAX63CMB6C0, revision R1A. Quanta builds HP mainboards under DA-prefixed codes that include the project and a…

ECS motherboard schematic for the H61H2-M2, revision 1.0, an Intel H61 chipset desktop board going by its name.

Schematic in PDF format for the Foxconn G31MX desktop motherboard, an Intel G31 chipset board, catalogued with the ECS brand tag.

Basic electronics primer in English, a 2.66 MB PDF catalogued with schematics though it is a learning text rather than a circuit for a product. No device is named.

Block diagram for the Xiaomi Redmi Note 4, a 3.79 MB PDF giving an overview of the main subsystems and how they link to the processor and power management.

Small block diagram PDF of about 105 KB titled Note 4, without a brand or variant given in the name.

Compal LA-A481P circuit diagrams at revision R0.3, archived as a 1.09 MB RAR file. An R0.2 version of this board is also catalogued, so check which revision is…

Schematic for the Compal LA-A401P motherboard at production revision R1.0, in a 738 KB RAR archive.

Compal LA-8226P motherboard schematic, revision R1.0, compressed into a 1.17 MB RAR archive.

Compal LA-6072P motherboard schematic, revision R1.0, compressed into a 1.56 MB RAR archive.

Early R0.1 schematics for the Compal LA-5991P laptop mainboard, stored as a 934 KB RAR archive.

Compal LA-5121P schematic at revision 1.0, compressed in a 931 KB RAR archive. Apart from the board number and revision, the name holds no laptop model, brand or chipset…

Compal LA-3491P schematic, revision R0.5, compressed into an 895 KB RAR file. The name gives the ODM board number and a pre-release revision, but no notebook brand or…

Schematic for Compal motherboard LA-1931 at revision R0.4, a 915 KB RAR archive. It sits between the R0.3B and R1.0 versions of this board, so match it carefully to the…

Compal LA-1452 laptop board schematics at revision R1.0, compressed into a RAR archive of 915 KB.

Service manual for the Haier DX-LTDVD19-09, an LCD TV model whose name suggests a built-in DVD player, in a 2.02 MB PDF.

Schematic PDF for the Dell XPS L501X and L502X on Quanta board DAGM6BMB8F0, project GM6B, revision 1A.

Schematic for the Gigabyte GA-G31M-ES2L desktop motherboard, revision 1.1, provided directly as a 1.20 MB PDF. The board uses the Intel G31 chipset.