Lenovo laptop schematic for motherboard NM-A281, revision 04, delivered as a 1.58 MB PDF.

Circuit diagram in PDF form for the MSI board MS-17591, with the name carrying the suffix 10 and what looks like a date code 140103.

Diagram package (schematic) for the Samsung Galaxy A01, model SM-A015A, packed in an 8.52 MB RAR file.

Compressed schematic set for the Lenovo U31-70 on the Compal LA-C311P mainboard, with the project codes AIVS3 and AIVE3 given in the name.

Schematics for the Nokia X3-02 touch-and-type phone, type RM-639, revision 1.0, provided as a sizeable 6.04 MB RAR archive that likely holds several pages or companion…

Circuit schematic for Compal mainboard LA-2111, revision R0.3, compressed to 1.17 MB as a RAR archive.

Schematic for the Dell Latitude E5530 business laptop, a detailed PDF of about 3.18 MB.

Schematic for the MSI MS-7A78 motherboard, PCB version MS-7A781, packed as a RAR archive of 5.32 MB.

Schematic for Compal motherboard NM-A311P at revision R0.2, provided as a 1.26 MB RAR archive.

Charging and data circuit schematic for the Samsung SM-A22 5G, PDF, 5.26 MB. It covers the USB port path, typically the connector pins, protection parts, charging…

Schematic for the Dell Inspiron 6400 and 1505, two related models that the name groups under one drawing, stored in a 1.74 MB RAR archive.

PDF of roughly 41 KB for the component coded 5HP02SP, catalogued as a schematic though the name points to a single semiconductor part.

Schematic in PDF format for the ASUS Q170M-C desktop motherboard; the RG tag in the name is not explained.

Schematic PDF for the Quanta ZAV project, internally titled Venusaur KL with a RAMP 0315 tag, covering board number DA0ZAVMB8G0.

Schematic PDF for the G71-6L board, with 121311 in the name likely being a date stamp, packed in a 2.54 MB RAR.

Circuit drawing for the Dell Inspiron 1450, made by Foxconn under the project name H830-L.

Schematic in PDF form for the ASUS X540SA laptop, packed in a RAR archive. The RG token in the name is probably a variant or revision marker, but its exact meaning is…

Short Persian-language PDF, about 183 KB, whose title translates as a tutorial for changing the colour of the Pride odometer, meaning the instrument cluster of the Saipa…

PDF schematic for the Quanta R62 motherboard, 2.43 MB. The name gives only the Quanta project code, with no laptop brand, revision or date, so open the title block to…

Schematic for the Sony VAIO VGN-NR series built on the MBX-182 motherboard, revision 1.0. The name identifies Foxconn as the board maker and M720 as its project code.

Schematic for the Lenovo IdeaPad Miix 700-12ISK, drawn by LCFC under the platform code CMX40 for the NM-A641 mainboard, revision 1.0.

Schematic for an MSI board built around the Pentium M processor and the Intel 855GME chipset.

Schematic for the Gigabyte GA-970A-D3 motherboard, revision 1.01, in PDF format. This ATX board uses the AMD 970 chipset for AM3+ processors.

A 51.7 KB PDF for the 2SC4208, with an _E suffix in the name whose meaning is not stated; it could mark an edition or language version, but that is unconfirmed.

Schematic in PDF format, archived as C21_vc, with no brand, model or board number given.

Schematic for the Compal board LA-D704P. The name gives only the board number, with no brand, model or revision.

Compal LA-5752P mainboard schematic in a compact 837 KB PDF. The name carries only the board number, with no model, brand or revision, and the LA-xxxxP code is Compal's…

A 47.1 KB PDF covering the 1T365 transistor, placed in the schematic category of the index.

Stored as a 102 KB PDF, this document bears the semiconductor designation 2SC4457 and nothing more.

PDF for the 2SD1992A NPN transistor, indexed as a schematic though the name points to a part datasheet.

Named after part 2SK2218, this 213 KB PDF appears in the schematics section but is most likely the datasheet for an N-channel FET.

Datasheet for the 2SC3757 NPN transistor, a 47 KB PDF whose _E suffix probably indicates the English-language edition.

Named for the 2SC2555, this 186 KB PDF is filed under schematics but is most likely the component's datasheet.

Circuit diagram titled UX50, delivered as a 1.45 MB PDF. The name gives no brand, revision or full board number, so read the cover page to confirm which board it covers.

2SC5154 is the only detail in this 198 KB PDF name, and that JIS designation points to an NPN bipolar transistor of the high-frequency group, so treat the file as a…

The code 60EPS08 is the only information in the name of this 68.1 KB PDF, filed among schematics. There is no device model, brand or board number to go on.

Service schematic for the Sony KDL-42W654A LCD television, delivered as a 39.3 MB PDF. The large size suggests a full service manual style document with circuit diagrams…

Lenovo ThinkPad X280 document from LCFC, project EX280, board NM-B521 at revision 0.3, with FN1KR_2 in the name.

The 2SD1829 is covered by this 154 KB PDF, filed under schematics although the name points to a discrete transistor datasheet.

Another copy of the Quanta GD5_GD6 circuit diagrams for the Sony VAIO SVF14A and SVT15A ranges, identical in size to the other upload. No revision appears in the name.