Samsung SM-A05 schematic section covering the SIM card circuit, supplied as a 6.27 MB PDF.

Samsung SM-A05 audio schematic page showing the microphone, loudspeaker and earpiece circuits, 6.27 MB PDF.

Display interface schematic for the Samsung SM-A05, delivered as a 6.27 MB PDF. It details the LCD connector pinout, the display data lanes, the reset and control…

Samsung SM-A10 SIM card schematic in a 2.25 MB PDF. It lays out the SIM socket signals, clock, reset, data and supply lines plus the protection parts placed between the…

Samsung Galaxy A02s (SM-A02S) schematic section in PDF for the microSD card slot, 3.70 MB.

Generic service manual PDF marked as the common English edition, revision 1.0, dated 210809a, 3.95 MB.

PDF schematic for the Wistron Carlsberg_KL project, board 17809-1M, dated 20171017 in its name, 5.70 MB in size.

PDF document of 5.14 MB covering 5 pin, 6 pin and 8 pin regulators, apparently a reference collection of pinouts or circuits for small voltage regulators and PWM…

PDF schematic for Wistron board 203598-1. At only 135 KB it is likely a short file, perhaps a daughterboard or a partial set of pages, rather than a full mainboard…

PDF schematic for the TongFang PF4PN2F laptop board, revision RA with a 1122_1700 timestamp in the name, delivered in a RAR archive.

Pegatron schematic for boards MU5DC and CH7DC, revision 2.0, supplied as a PDF inside a 16.1 MB ZIP.

Schematic PDF for the Redwood B MLK mainboard, number 14274-1 at revision A00, following Wistron's board-numbering pattern of five digits and a dash.

Lenovo IdeaPad 330-14IGM motherboard schematic in PDF, board NM-B661 covering the EG431 and EG532 projects. It is version 1.0, dated 2018-03-02.

Earlier revision of the Osaka notebook motherboard schematic, Inventec board 6050A0059801-MB-A01, revision A01, marked as a CS1 build.

Schematic for the ASUS F5N and F5U notebooks, revision 1, provided as a 2.03 MB PDF. The two model names indicate a shared mainboard design covering both variants.

Gigabyte GA-EP45T-UD3LR motherboard schematic for revision 1.0B, in PDF form within a RAR archive of about 1.12 MB.

PDF document named after the BQ25601, a Texas Instruments single-cell lithium-ion battery charger IC used in phones and other portable devices.

Schematic in PDF form for a Quanta laptop motherboard built on the R23 platform, one of several copies carrying the same 900 KB size; the name gives no revision or…

Quanta R23 motherboard schematic, saved as a 900 KB PDF and matching the size of the other R23 copies in the index.

Quanta NM2 revision 1A schematic in PDF format, 733 KB, slightly smaller than the 743 KB NM2 schematics file and possibly a different export of the same drawings.

Schematic of the Quanta TW3A motherboard, revision 3B, in a 1.37 MB PDF. TW3A is a Quanta project code; Quanta acts as an ODM producing boards for various notebook…

Schematic PDF of 5.13 MB for board 19717-1, a number following the Wistron five-digit-dash-revision pattern.

PDF location map in English for the Apple 820-01598 logic board. A placement drawing like this shows where reference designators physically sit on the board, so a…

Schematic archive for the Quanta LZ9A project, 14 inch DIS version, with 0415 in the name likely a date or build code, supplied as a PDF inside a 2.67 MB RAR.

Bottom-side PCB layout for the R2 amplifier design rated 500 watts at 4 ohms, stored as a 138 KB PDF.

Quanta ZM1 schematic, PDF inside a 1.20 MB RAR archive. ZM1 is a Quanta project code and the name gives no laptop brand, so identify your machine by the DA-style board…

PDF schematic for the Quanta FM9 discrete-graphics board, revision 1A, dated 4 March 2009, packed in a RAR archive of about 1.55 MB.

PDF schematic of the MSI GeForce RTX 3080 graphics card on board MS-V389 revision 1.1, compressed in ZIP. MS-V numbering is MSI's own board code for graphics cards.

Service manual and schematic PDF for the Clevo N740WU, N745WU, N750WU and N770WU notebook family, dated 170929 in the name, packed in a 6.91 MB ZIP archive.

PDF schematic of the MSI MS-7B84 motherboard, revision 2.1, in a 2.95 MB RAR archive. Repair technicians open it in any PDF reader to look up power-rail generation…

Version 2.2 schematic for the MS-7392 mainboard, delivered as a PDF of about 1.2 MB. MSI applies this MS-7xxx numbering to its desktop motherboards, and no chipset or…

MSI desktop motherboard schematic for board MS-7122, with revision 1.00 indicated in the file name.

PDF schematic for the LKN4 UMA board, numbered 10223-SA and 11223-1, packed in a 4.28 MB RAR. UMA means integrated graphics only, without a discrete GPU.

PDF schematic for the Acer Notebook One 14 Z1402 with project name Sabaody BH, 1.82 MB in size.

Acer laptop schematic for project A4WAS on board LA-C611P, revision 1.0, dated 0717 in the name, which suggests a release prepared for Acer.

Motherboard schematic PDF with the codes TWL and JWL, revision 3C and an ERD tag, dated 20150729 in the name.

Schematic PDF for an HP 15 notebook based on the Quanta R63 project, revision 1A. Beyond the project code and revision, the name gives no model suffix or graphics…

Compal LA-A994P circuit diagram, revision 1.0, dated 2014, supplied as a 983 KB PDF. The laptop brand and model are not stated in the name, and Compal built boards with…

Dell Alienware 18 mainboard schematic covering Compal board LA-9332P, with the project code VAS10, revision X02 and what looks like a 201119 date stamp in the name.

Schematic tied to the N83 project with the code name Saipan-C-Sky and a 1217 date or revision tag.