Schematic for an HP Pavilion notebook identified as ez4900 in the file name, provided in PDF format at 924 KB.

PDF schematic covering the HP 625 and Compaq CQ325 and CQ326 notebooks, with Inventec as the board designer.

Sony service documentation for the AZ2 EK chassis, covering the KDL-22BX327, 32BX327, 32BX328, 32BX427 and 40BX427 televisions.

PDF schematic of 7.17 MB for board BN94-01807A, with the FA prefix as in other files of this set.

Schematic covering the ASUS A3N and A3L laptop models, supplied as a 1.17 MB PDF. Both models appear in one document, which points to a shared mainboard design, but the…

Schematic for the Quanta SX7 board in its DIS version, meaning it has discrete graphics, supplied as a 1.32 MB PDF.

Schematic PDF titled PCB diagram for the NP-R60 notebook model, around 1.19 MB. The NP prefix follows the naming Samsung applies to its laptops, though the file name…

Revision 1A circuit diagram for the Quanta U82 motherboard, an 813 KB PDF. The name gives no platform or graphics details, so check the title block and first pages for…

Quanta BL1 laptop board schematic, revision 1A, in a 919 KB PDF file. BL1 is a Quanta project code, and Quanta manufactures motherboards for multiple notebook brands, so…

Schematic for the HP DV4000 notebook, designed by Wistron under the Leopard FF project name, as given in the file name, which also carries a revision field that reads as…

PDF circuit diagram for the Foxconn G31MV mainboard, an Intel G31 chipset micro-ATX model, filed here under the ECS brand.

Schematic document for the Fujitsu Amilo Pi 1536 laptop, a compact 460 KB PDF. The name lists no motherboard number or revision, so compare page titles and board codes…

Schematic for Lenovo board NM-A181 at revision R1.1, filed under Compal and supplied as a 976 KB RAR archive.

Compal LA-A341P motherboard schematic marked revision R1A, with what looks like a 20130902 date code, archived as a 988 KB RAR file.

Circuit schematic for the Compal LA-9863P board at revision 1.0, in a 1.59 MB RAR file.

Revision 1.0 schematic for the Compal LA-9862P mainboard, stored as a 1.28 MB RAR archive.

Compal board LA-6851P circuit diagrams, revision R1.0, compressed into a RAR of about 655 KB.

Circuit diagram set for the Compal LA-5481P laptop mainboard, revision R0.2, delivered as a 953 KB RAR file.

Compal LA-5371P schematics at early revision R0.1, stored as a 1.47 MB RAR archive. Being a first engineering revision, some values and parts may differ from shipping…

RAR archive of 946 KB containing the Compal LA-3661P schematic, revision R0.1. As the first listed revision, it may differ from production boards in some component…

Compal LA-3491P schematic, revision R0.5, compressed into an 895 KB RAR file. The name gives the ODM board number and a pre-release revision, but no notebook brand or…

Circuit diagrams for the Compal LA-1841 motherboard, revision R0.1, compressed as a 957 KB RAR file.

Compal LA-1421 schematic set, revision R1A, in a compact 672 KB RAR archive. LA- numbers are the internal board codes of Compal, a notebook ODM whose mainboards were…

Fifth numbered sheet from the Sony K700 schematic set, a 424 KB PDF. Its exact section is not given in the name, so check the page titles inside and match them with…

Bottom-side placement drawing in PDF for the Xiaomi M1s board at the P3 build stage. It shows where components and their designators sit on the underside, so a part…

Small 521 KB PDF schematic labelled Foxconn M9F1 and catalogued under ECS, with no laptop model, board revision or chipset named in the file name.

Inventec schematic for the Davos-DF project, revision RA01, used in HP notebooks, supplied as a 954 KB PDF.

PDF schematic covering the Acer TravelMate 8372 family, including the 8372T and 8372TZ variants listed in the name.

Nokia 1255 schematics in a compact 413 KB PDF. The name lists only the model, with no board code or version, so treat it as a general service reference for this handset.

Nokia 5510 schematic, the second document in a set judging by the trailing 2 in the name, in a 714 KB PDF. No revision is mentioned.

Apple iPhone 4 schematic, called iPhone 4G in the file name, provided as a small 356 KB PDF with no board number or revision listed.

Schematic diagram in PDF for Compal board LA-1371, revision R1B, about 1.84 MB. Compal is the ODM behind the LA-xxxx numbering, and the laptop brand is not named in the…

Foxconn-designed Lenovo laptop schematic identified by the project name S04, with no model number or revision stated.

Schematic in PDF format titled only KL2D, a project code with no brand, model or ODM given in the name.

PDF schematic for the Dell Vostro 1500, file size about 909 KB. Several copies with different sizes exist for this model, which suggests different board revisions or…

Schematic in PDF format, 551 KB, labelled only SY3, with no brand, model or board number in the name.

Schematic for Sony mainboard MBX-224, with M960 and M970 in the name, which appear to be ODM project codes covered by the same document.

Circuit diagram for the Acer Aspire 5542 and 5542G produced by Wistron under project JV50-TR8, revision 1, in a 1.35 MB PDF file.

Wistron JE40-HR schematic for the Acer Aspire 4750, 4750Z and 4752, covering discrete and UMA graphics builds, revision 1, 1.50 MB PDF.

Schematic for the Quanta KT2 project, revision RA, in a 712 KB PDF file. The name holds only the Quanta project code and revision; no retail laptop model, chipset or CPU…