PDF schematic for the 0P1B mainboard, compressed to about 1.57 MB. The name carries only the board code, with no brand, model or revision, so check the markings on the…

PDF schematic for the MS-7420 board, variant N1, revision 0B, with 970317 in the name, possibly a date in the Taiwanese Minguo calendar, which would mean March 2008.

Schematic PDF for a board identified as MS7293F1, version 2.1, with date code 0124, about 1.19 MB.

Sony VAIO laptop schematic for board MBX-152, with the name referencing an MS32 project, PVT stage and a 1014 update.

Schematic diagrams for the Lenovo S90 smartphone, archived as RAR at 4.88 MB; unlike several sibling files, the name mentions only diagrams, not a service manual.

Lenovo A3900 repair documentation consisting of a schematic diagram and service manual, packed in an 893 KB RAR archive. The name lists no board number or revision.

Samsung SM-M307F service manual section, 1.41 MB PDF; the Direy part of the name is unclear and its exact chapter content is not stated.

Quanta QUD schematic, with C225 in the name most likely a model reference, board DAOQUDMB6DO revision A.

PDF schematic for the ECS MB40IAX and MB40IA1 boards, revision B1, archived as a 1.68 MB RAR.

PDF schematic for the Jetway 693AS motherboard, approximately 458 KB, with no revision indicated in the name.

Schematic in PDF format for the Jetway 845GDM motherboard, approximately 669 KB, without a revision number in the file name.

Small 291 KB PDF schematic referencing board number LA-A913P and the project codes ZAM80 and ZAM81, plus a 405MKD prefix of unclear meaning.

Document for the TPS51275C, a Texas Instruments chip, stored as a 2.63 MB PDF although filed as a schematic.

Schematic for the HP DV2000 and Compaq V3000 in the AMD platform version, with Shiba as the project name, according to the file name.

HP ENVY 13 schematic delivered as a 1.00 MB PDF, with no ODM, board number or revision in the file name.

PDF schematic for the Lenovo K4 Note smartphone, model A7010a48, about 1.5 MB in size. Phone schematics show the PMIC, charging circuit, display and camera connectors…

Circuit diagram package for the Xiaomi Mi A1 phone, at roughly 7 MB in RAR form, likely covering the mainboard and possibly sub-boards.

Service manual for the Sony KDL-42W815B television, delivered as a 6.55 MB PDF that, per its type, includes the schematic diagrams.

Generic troubleshooting PDF of 1.39 MB whose name gives no brand, model or board, so the device it covers must be checked inside the document.

ASUS A3H notebook schematic, 1.07 MB in PDF format; the SC suffix in the name likely just marks it as a schematic.

Power board schematic for Samsung part number BN44-00552A, provided as a 200 KB PDF. The name carries no further revision or model detail, so the board label is the…

An 11.3 MB PDF for the Samsung BN44-00522B power supply board. The BN44 prefix marks Samsung's TV power board series, and the B suffix is the revision, which should…

Schematic for the Apple iPad 2 logic board, saved as a 637 KB PDF. Repair technicians use such drawings to trace supply rails, check the charging and battery circuits…

Schematic for the Toshiba Satellite L500, with the brand misspelled as tochiba in the file name.

Training course material on basic electronics repair, 7.26 MB PDF, catalogued with schematics although it is an educational guide rather than a board diagram.

Quanta SA1 notebook motherboard schematic at revision 2A, a 1.01 MB PDF. SA1 is a Quanta ODM project code, also found in Gateway laptops, and a revision 4A copy exists…

Schematic PDF of the Topstar C49 mainboard, revision A, 1.28 MB. Topstar is an ODM producing laptops for numerous rebranded models, so match the board code on the PCB…

Schematic in PDF form for a Foxconn 661S01 motherboard, revision B, filed under ECS, 776 KB.

Foxconn 661M07 motherboard schematic, revision A, saved as an 821 KB PDF and catalogued under ECS.

Compal schematic for board LA-B301P, revision 1.0, in PDF format. Compal labels its notebook motherboards with LA-xxxxP codes, which appear on the PCB silkscreen, while…

Board layout PDF of 968 KB labelled Note 4, with no brand stated in the name, so the exact phone it belongs to must be confirmed from the drawing itself.

Compal LS-8481P schematic in a 52.9 KB RAR archive. Unlike its siblings, the name states no revision, and no laptop model is mentioned either.

Compal LA-8943P board schematic at revision R1.0, supplied as a RAR archive of roughly 1.20 MB.

Compal LA-8714P schematics, revision R0.3, packed into a compact 827 KB RAR archive. Only the ODM board number and an engineering revision are given, so the laptop model…

Compal LA-5662P circuit diagram, revision 1.0, distributed as a 651 KB RAR archive. The board number follows Compal's LA series, used for motherboards the company…

Compal LA-1251 schematic, revision R1B, stored as an 843 KB RAR archive. Releases R0.5 and R1.0 also exist for this board number, so matching the revision printed on the…

Service schematic for the Xiaomi Redmi 2X smartphone in PDF form, 3.39 MB. The file name names only the model, with no PCB revision or variant.

Schematics archive for a device labelled A300, packed as a 1.14 MB RAR without a brand in the name.

Lenovo B490 schematic in PDF format, 1.95 MB, apparently a duplicate copy of another B490 file judging by the identical name and size.

Schematic in PDF format for the Toshiba Satellite L640, drawn for the Quanta TE2 board numbered DA0TE2MB6F0.