Datasheet package for the MC14553B, a CMOS three-digit BCD counter IC from the MC14000 logic family.

Datasheet in PDF form, 324 KB, for the AON7506 MOSFET made by Alpha and Omega Semiconductor (AOS).

RAR archive holding circuit diagrams for the MSI MS-7088 board, roughly 2.34 MB in size.

Schematic for Compal motherboard LA-6421P, revision 1.0, supplied as a compact 666 KB RAR.

Schematic for Quanta board DAG71MB16D0 at revision D, supplied as a 2.72 MB RAR. Quanta uses the DA prefix plus a project code and MB for mainboard numbering, producing…

ASUS A6T laptop schematics, revision R1.01, archived as a 2.12 MB RAR. Circuit diagrams like these document the charger and power stages, CPU and chipset rails…

Schematic for the Jetway I61MG4 motherboard, revision 1.0, delivered as a 459 KB RAR archive.

Schematic diagram in PDF form for the Jetway J618TAS desktop motherboard, revision RA as given in the name.

Schematic for the HP EliteBook 2530p, Compal board LA-4021P with platform code JAT00, in a 1.08 MB RAR.

Archive labelled as a schematic for the Dell Studio 1735 laptop, though the name gives no board number, ODM or revision.

Samsung Galaxy J4 model J400 electrical schematic in an 8.67 MB ZIP archive, E.E standing for the Portuguese esquema elétrico.

Laptop schematic in PDF format labelled SP6 and ENVY13, pointing to an HP Envy 13 notebook with SP6 as the board or project code; no brand field or revision is supplied.

Schematic for the Gigabyte GA-H61M-S desktop motherboard, a 622 KB PDF; the name gives no revision.

Archive whose name points to service manual material for the Samsung Galaxy S3 variant i535, the Verizon version of the phone.

Small 60.5 KB archive named ze600kl, a code that matches the naming style of ASUS ZenFone phones, although the name itself does not state the brand or file type.

Lenovo G40-70 laptop schematic for LCFC board NM-A361, a 2.70 MB PDF. LCFC, Lenovo's own design and manufacturing arm, uses NM-xxxx numbers for its motherboards.

HP dv6700 Intel schematic labelled AT3, a Quanta-style project code, supplied as a 1.23 MB PDF without a revision in its name.

Schematic diagram for the Xiaomi Redmi 3S smartphone, a 2.73 MB PDF. The (2) in the name suggests a second copy or an alternate version of the document, so compare it…

Wistron schematic covering the G48 and G58 projects, labelled RSC, 3.85 MB PDF. A shared drawing for two models often means a common board with variant options, so check…

Combined schematic archive covering three Wistron projects, JE70-DN, SJV71-DN and HM72-DN, all at revision RSB, in a 1021 KB RAR.

Wistron JE40-HR schematic, revision R1.0, archived as a 1.46 MB RAR. The name gives no laptop brand or model, so match the board through the JE40-HR code on the PCB.

RAR archive of 1.04 MB for the Toshiba Satellite M55, on the Compal LA-2721 mainboard. No revision or content list is given, though such packages usually carry the…

Service archive for the Toshiba Satellite A135 referencing board LA-3401, which follows the Compal LA numbering style, though the usual P suffix is missing from the…

Inventec Teton2 notebook schematics, revision RA02, in a 790 KB RAR file. The name gives the project codename and revision but no 6050A board number, so check the…

Inventec Ruby RD schematics in a 1.20 MB RAR file. The name gives the project codename Ruby and the tag RD, but no board number or clear revision, so check the markings…

Archive for the HP Compaq nc6400 business notebook, whose motherboard is the Compal LA-2952P.

Quanta QK3B laptop motherboard schematic at revision 1A, supplied as a 918 KB PDF. The name does not state the laptop brand or model.

Laptop schematic in PDF form for the Compal LA-7441P motherboard, revision 01, with PBL80 being the Compal project code shown in the name.

Quanta BF1 schematics at revision 3F in a 990 KB PDF. BF1 is the Quanta project code, and the finished laptop could carry another brand name, so check the BF1 and…

Quanta AX2 / AX7 notebook schematic, revision 1A, dated 2009.12.24 in the name, as an 879 KB PDF.

Circuit diagram for the Positivo Sim+ X190, built on the Quanta UW3 mainboard at revision 1A, provided as a 1.51 MB PDF.

Schematic for the Positivo Premium N9250 built on Quanta board DASW6HMB8E0, revision E, in a 1.25 MB PDF.

PDF schematic of the Lenovo IH61M motherboard used in the ThinkCentre M71e desktop. The H61 in the board name suggests an Intel H61 chipset design, but the file name…

Schematic package for the Quanta RJ6 motherboard at revision 1A, stored as a 1.59 MB RAR.

Compal LS-6099P circuit diagram, revision 1.0, in a RAR archive of about 36 KB. Boards with the LS prefix are usually small Compal daughterboards that carry ports…

Compal LA-6832P board schematic, early revision R0.2, compressed as a 938 KB RAR file. No laptop model or brand is given, only the Compal ODM board code that appears on…

Circuit schematic for the Xiaomi Mi 5 smartphone, the Chinese file name reading Xiaomi 5 circuit schematic, in an 857 KB PDF.

Exploded-view drawing in PDF for the MI2 handset, showing how the housing, frame, board, display and small parts stack together.

Schematic in PDF for the ASUS X555LI, 1.22 MB, with an RG suffix in the name that is not explained.

Repair guide in PDF for the ASUS N55SF notebook, filed under schematics and 443 KB in size.