Block diagram for the Xiaomi Poco M3 smartphone, supplied as a 539 KB PDF. It is an overview rather than a full schematic, showing how the main processor, power…

PDF schematic covering the Gigabyte GA-F2A85XM-HD3 board at revision 1.01, compressed into a 782 KB RAR file.

Bottom-side placement drawing for the Compal LA-F391P board, a 106 KB PDF that pairs with the top-side view and the full BRMLK12U schematic.

Schematic for the Dell OptiPlex 990 ultra small form factor (USFF) system board, code name Katsiki, revision A00, supplied as a PDF.

Short instructional PDF of about 14.8 KB explaining how to use Allegro Free Physical Viewer version 7.2, rather than a schematic for a specific device.

MSI MS-7212 schematic, L2 layout at version 2.0, with V72 in the title, provided as PDF pages in a 1.32 MB RAR archive.

Gigabyte GA-H97-HD3 schematic in PDF format, tagged R10 in the name, likely matching board revision 1.0, archived as a 1009 KB RAR.

ASUS schematic for the FX516PC gaming notebook mainboard, archived as RAR at around 10.8 MB.

Gigabyte GA-B150N-GSM motherboard schematic, revision 1.0, in PDF form inside a 979 KB RAR archive. This is a mini-ITX design on the Intel B150 chipset.

Gigabyte GA-Gaming B8 desktop motherboard schematic, revision 1.01, packed as a PDF inside a RAR archive of about 2.4 MB.

Schematic in PDF form labelled safari std, a name that in DIY audio circles usually refers to a Safari power amplifier design, standard version, though the file name…

PCB artwork for the top side of an R2 class power amplifier rated around 500 watts into a 4 ohm load, saved as a 177 KB PDF.

Service manual PDF for the Audio Pro Ace Bass B2-50 subwoofer, named with the sub and sm tags.

Bottom-side PDF sheet for the Z8V board, 438 KB, companion to a separate top-side page. The name states no laptop brand, model or revision.

Schematic for the Toshiba Satellite Radius E45W-C, Pegatron board TRCU / TRCUG at revision 1.1, provided as PDF in a 2.31 MB RAR.

A PDF labelled as boardview for the GL504GM, revision 2.1, a model code used by ASUS ROG Strix laptops.

Electrolux washing machine service manual, a 1.84 MB PDF identified only by the number 67 in the name, with no specific model stated.

PDF board layout for the ASUS X540MA laptop mainboard, revision 2.0, presented as a printable boardview rather than an interactive CAD file.

Schematic PDF for revision 3.0 of the Gigabyte GA-B85M-DS3H motherboard, archived as a 690 KB RAR.

Circuit diagram for revision 1.3 of the Gigabyte GA-970A-D3 motherboard, a PDF packed into a 967 KB RAR.

Schematic set for revision 1.01 of the Gigabyte GA-990XA-UD3, compressed into a 758 KB RAR containing a PDF.

PDF schematic for the MSI MS-7B45 desktop motherboard, revision 2.0 as indicated by the 7B45_20 tag, compressed to 1.63 MB.

Schematic for the MSI G41M-P23 desktop motherboard, board MS-7592 at revision 2.0, provided as a 1.18 MB PDF.

Spanish-language compatibility reference for phone microphones, a 1.22 MB PDF. The title suggests a cross-list of microphones that can be swapped between handset models…

Schematic package for the Motorola Moto E5, model XT1944, delivered as a RAR archive of 42.4 MB.

Version 1.0 service schematic for the Sony MEX-BT5100 car stereo with Bluetooth, delivered as a 6.42 MB PDF.

Service manual schematic from Sony for the MEX-BT2500 car audio receiver, version 1.0, in a 5.00 MB PDF; the sm tag points to a service manual.

PDF boardview for the Gigabyte GA-RX4W3 motherboard, revision 1.1, 1.45 MB in size. The drawing gives component placement and designators across the PCB, so the parts…

Schematic in PDF form for a Homage UPS, an inverter and backup power unit, about 823 KB in size.

Schematic in PDF form for a board labelled H81H3-MV, version 1, compressed into a 718 KB RAR file.

Lenovo A850 schematic diagram and service manual, the largest of this Lenovo set at 6.53 MB in a RAR archive, which suggests more detailed pages or included layout…

Circuit schematic titled Alpine 15, revision A00, provided as a 3.35 MB PDF. The name gives only a project code name and revision, with no brand, model or board number…

U84 15-inch schematic in its DB build stage, describing a discrete graphics layout with 1 GB of Hynix memory, dated 0527 and referencing part number 21U81MB00F0.

Schematic diagram for the Gigabyte GA-H110-D2P-WG motherboard, revision 1.0, provided as PDF inside a small RAR archive of about 737 KB.

Schematic for the ASUS ROG Strix GTX 1080 Ti 11G Gaming graphics card, PCB code CG611P revision 1.01X, packed as a RAR holding a PDF.

Schematic for Apple logic board 820-02100, project J316, from the EVT build at revision 8, as a PDF in a 6.28 MB RAR.

Circuit diagram in PDF format for the MSI MS-7641 board, revision 4.0, stored in an 839 KB RAR archive.

Quanta ZGE document in PDF form, 2.97 MB, tagged BDV, the common abbreviation for boardview, though it is indexed here as a schematic.

Small PDF, about 87 KB, for board 15341-1 marked TOP, which suggests a top-side component layout drawing rather than a full circuit diagram.

Circuit diagram for the Quanta LV6 notebook mainboard, a 5.45 MB PDF. No revision, laptop brand or model is stated in the name, only the Quanta project code.