Circuit diagram set for the Lenovo ThinkPad E390, delivered as a 1.49 MB PDF. No board number or revision appears in the name, so check the title block inside against…

Lenovo schematic in PDF form, 1.16 MB, named only with the code 80A. That token gives no clear model, board number or revision, so open the document and read its title…

RAR archive of 1.76 MB for Compal board LA-D991P, without any laptop brand, model or contents given in the name.

Copy of the Compal LA-5752P schematic, a PDF of 837 KB with a (2) suffix. It likely duplicates the other files of the same size.

1.12 MB ZIP archive labeled L450 with the board code LA-5821. L450 suggests a laptop model, but the brand is not stated, and the contents are not listed.

Raw 16 MB BIOS dump for a Quanta-made board DA0NJJMBAG0, revision G, stored as an uncompressed .bin image.

Archive in RAR format, roughly 5 MB, tied to the Apple iPhone SE. Its name gives no board number or document type, so the exact contents have to be checked after…

A 4.1 MB RAR package for the Apple iPhone SE, apparently a second copy or alternative set alongside another SE archive of different size.

RAR archive of about 4.8 MB identified only as Apple iPhone 7 material. No board number or file type is spelled out, so inspect the contents first; such archives…

ZIP archive for the IBM ThinkPad X31, about 1.90 MB. The name identifies only the model, with no board number, revision or description of the enclosed files, so unpack…

Gigabyte GA-H61M-S1 motherboard files in a 573 KB ZIP archive. The name states only the model, with no revision or file list.

Schematic for the Samsung SM-F415F, compressed into a 1.20 MB ZIP, the model code used for the Galaxy F41. The name gives no board revision.

Samsung F731U schematic, packed as a ZIP of about 3.43 MB; F731U is the US version of the Galaxy Z Flip5. The name carries no revision information.

Archive of 4.13 MB in RAR format for the ASUS A7S laptop. Its contents are not indicated by the name, though repair packages for this model usually contain schematic…

Boardview for motherboard 14279-1, stored as a 229 KB RAR archive and tagged BDV. The number fits the Wistron five-digit scheme used for notebook boards sold under…

RAR archive of 655 KB tied to the abit AX78 motherboard, judging by its name. The name does not say what is inside, but packages of this size usually hold a schematic or…

Archive named A980-1-4-01, a 842 KB RAR file with no brand stated. The pattern resembles document numbering used in board schematics, with A980 likely the model and…

Board package for code 5LXWL, revision suffix RH-11, stored as a 1.53 MB RAR archive. The name identifies only the board, not the document type, so whether a schematic…

Duplicate-looking RAR archive of 2.43 MB, named for board code 3CESV with the RH-01 suffix plus a (1) tag that usually marks a second saved copy.

Zipped boardview viewer application, labelled as a new alternative BV viewer, about 2.4 MB.

RAR archive for the Gigabyte Aorus GA-RX5LXC at board revision 2.0. The name does not say whether it holds a schematic, boardview, BIOS or a combination, so inspect the…

Portuguese introductory study material on digital electronics, the first part of a course series judging by the numbering in the name.

Manual of digital electronics written in Spanish, a general reference rather than a schematic for any particular equipment.

ZIP archive of 1.98 MB with a generic name that gives no device, brand or board number; it is catalogued as schematic material and presumably holds one or more PDF…

Zip archive named A055F, a code consistent with Samsung's SM-A055F phone model, 1.73 MB in size, with no mention of whether it holds schematics, layouts or other service…

Schematic archive for a phone coded A525F, a code consistent with Samsung's SM-A525F, with the M suffix likely denoting main board drawings, packed into a 416 KB zip.

Boardview package for the ASUS B1402CBA and B1502CBA laptops, which appear to share one mainboard design, packed as a 154 KB ZIP.

Touchscreen section of the Samsung Galaxy A30s (SM-A30S) service schematic, delivered as a 4.30 MB PDF.

Audio schematic for the Samsung SM-A21s covering microphone, loudspeaker and earpiece, PDF, 3.82 MB.

Samsung SM-A21s fingerprint reader schematic, delivered as a 3.82 MB PDF. The page documents the fingerprint sensor circuit, generally the connector, supply and…

Cellular network section of the Samsung SM-A11 schematic, saved as a 4.33 MB PDF. It covers the RF transceiver area, power amplifiers, antenna switches, filters and the…

Samsung SM-A10 backlight circuit schematic, 2.25 MB PDF. It covers the LCD light driver, its boost inductor and diode, and the output lines feeding the display…

Schematic PDF for the Quanta ZRT project, also listed as ZRTA, with board number DA0ZRTMB6D0.

Boardview for Dell Compal board LA-N381P revision 1.0, packed in a small RAR archive. The laptop model is not stated in the name.

RAR archive of about 2.9 MB whose name holds only a date and time stamp (21 August 2022) plus the label SVOD3, which gives no clue to the device or board.

Boardview for the ASUS TUF B450M-PLUS GAMING motherboard, revision 1.03, in FZ format at 120 KB.

Zip of 4.20 MB holding a TVW boardview for Lenovo board NM-E561, revision 1.0 as indicated by r10. This LCFC board is used in the ThinkBook 14p Gen 3.

Sony VAIO schematic for a Quanta board with the project code AK1, a compact 645 KB PDF; no VAIO model number or revision appears in the name.

Schematic PDF for the Dell Latitude E6220 with board number 6050A2428801, a long-number format used by Inventec and Foxconn for their mainboards.

Quanta schematic for the ZHM Chromebook platform, revision 1A as given by the rA1A tag in the name.