Schematic for the Toshiba Satellite L645 and L650, designed by Quanta under project code BL6, revision A1A, in a 1.23 MB RAR.

Complete schematic, described in Spanish as esquematico completo, for the Samsung SM-J410F smartphone, the Galaxy J4 Core model, provided as a 10.7 MB PDF credited to a…

Circuit diagrams for the Alcatel 6033X Idol Ultra smartphone, also tagged S850 in the name, compressed in a RAR archive of about 3.39 MB.

Schematic in PDF form for the Wistron Chelsea DJ2 platform, AMD UMA variant, board 10211-SB at revision X01, packed in an 843 KB rar archive.

An 83.4 MB PDF service manual for the Samsung SM-A305J smartphone, with the title written in Spanish.

ECS (named ESC in the file) desktop motherboard schematic for model P4M890T-M, in a 985 KB PDF.

Motherboard schematic labelled 915P-B at version 1.0, which points to a desktop board built around the Intel 915P chipset, though the board maker is not named.

Schematic in PDF format, packed in a RAR archive, for the Dell Vostro 320 all-in-one, project WESTLAKE, board 08174, revision A00.

Schematic archive for Acer desktop motherboards Q87H3-AM and B85H3-AM, packed as RAR and containing PDF documentation.

Apple schematic in PDF for logic board 820-2915-B, packed into a 1.93 MB RAR. Apple marks its logic boards with 820 numbers followed by a revision letter, and this board…

Schematic archive covering a Quanta X1B design marked 10L DIS at revision R1a, dated 04062015 in the name, with AOZ1267 and BQ24780 called out.

Desktop motherboard schematic for the Biostar A78DD-M2T, delivered as a PDF without a revision in the name.

Apple iPhone 3GS schematic in PDF form, roughly 8.92 MB. Board-level diagrams like this let a technician follow power rails from the PMU, trace signal lines between the…

Schematic for the MSI MS-7175 motherboard in a 5.69 MB RAR file. The MS-xxxx designation is MSI's internal board number, printed on the PCB, so it ties this drawing to…

Schematic for the Shuttle A14CT0X motherboard, revision 2.0, dated 12 January 2012, supplied as a PDF inside an 899 KB RAR archive.

Schematic package for the ASUS A6K notebook motherboard, revision 1.1, packed as a 1.72 MB RAR archive. Inside you can expect the circuit diagram pages, normally a PDF.

Jetway 845CA motherboard schematic at revision 5.0, stored as a PDF of about 576 KB. Technicians use drawings like this to locate the source of a dead rail, follow the…

Schematic PDF of 1.23 MB for the EG40 and EG50-KB motherboard, Wistron board 12253-1M. It documents the power rails, charger stage, EC, memory and display circuitry, so…

Circuit schematic for the HP 15-ay125nr notebook, Compal project GDL50, board LA-D707P revision 1.0, stored in a 5.30 MB RAR.

Schematic in PDF format, 132 KB, whose numeric file name gives no indication of the device, brand or board it covers.

Samsung SM-G350E schematic provided as a 3.07 MB PDF; the name gives only the model code, with no board revision.

Laptop motherboard schematic, 4.19 MB PDF, for Wistron board number 14279-1; the name gives no model, platform or revision beyond that.

Apple iPhone 4S schematic in a 1.34 MB PDF. The name gives no board number or revision, so compare the diagram with the logic board you are servicing.

Schematic for Compal board LA-C771P, revision 02, covering projects AIVP1 and AIVP2, with a date code of 20150115 in the name.

Desktop motherboard schematic for a G31T-LS board, version 1.0, in PDF format. The name points to an Intel G31 chipset design but gives no manufacturer, so check the…

Schematic in PDF for the M5A78L-M LX desktop motherboard, a 382 KB file with the RG suffix used on ASUS repair guide schematics. No board revision is stated in the name.

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

Schematic for the HP DV6 and DV7 on the UP6 platform in its discrete configuration, meaning a dedicated graphics chip with its own memory and power supply is present.

Circuit diagram for the HP DV6 AMD platform designed by Quanta under project code LX89, provided as a roughly 1 MB PDF.

Schematic covering the HP Pavilion DV4 and Compaq Presario CQ45 and CQ40, all sharing Compal board LA-4102P.

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

Sony KDL40W2000 LCD television schematic for the WAX2F chassis, provided as an 8.32 MB PDF file readable in any PDF viewer.

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 of the Samsung BN44-00191B power board in PDF format, 309 KB. Beyond the part code and B revision letter the name gives no details about the television or…

PDF titled bl8526, 611 KB, classed as a schematic. Apart from the code itself the name gives no information about the device or maker, so treat it as a component…

PDF named bl8091, 958 KB, listed as a schematic. Only the code appears in the name, without device or brand, so its exact scope needs checking when opened.

Schematic for the HP EliteBook 8460p business laptop, provided as a 788 KB PDF. The name gives no board number or revision, so compare the board label with the schematic…

Circuit diagram for the Apple iPhone 3G in a small 612 KB PDF. A technician can use it to locate the power management stage, battery and dock connector lines, audio…

Laptop schematics for the Toshiba Satellite A110 with the Compal LA-3171P motherboard, packed in a 1.06 MB RAR archive. No revision is given in the name.

Schematic for the Lenovo ThinkPad T43, stored as a PDF inside a 1.58 MB RAR archive. The name gives no board number or revision, so confirm the project code shown on the…