Schematic diagram in PDF format, 867 KB, covering Samsung mainboards BA41-01432A and BA41-01433A.

Schematic for the LS-9313P IO board, a small 137 KB PDF. The LS- prefix is Compal's numbering for laptop daughterboards, such as USB, audio or power button boards, which…

Service schematic in PDF form for the Toshiba Satellite Pro L300, 837 KB in size. The name does not state a board number or revision, so compare the schematic page…

Wistron schematic for the HP EliteBook 6930P, Karia platform, UMA build with integrated graphics.

Foxconn schematic for the Sony VAIO board MBX-204, project M850 revision 1-01, marked as revision 1.0.

HP Compaq Presario CQ43 and CQ57 schematic based on the Foxconn Chicago design, in an 819 KB PDF.

Service schematic for the HP ProBook 4431s, designed by Inventec under the project name Roxette-S3, delivered as an 823 KB PDF.

Schematic in PDF form for a daughterboard (DB) from the ZIDANE 2.0 project, with board number 6050A2402401.

Schematic diagram for the Orange Pi Plus 2E, revision 1.1, in a 513 KB PDF. The sheets cover the board power supply chain, the SoC and its memory, storage, Ethernet, USB…

Print-ready schematic of the Orange Pi PC, revision 1.2, supplied as an 882 KB PDF. The print label suggests a layout formatted for paper output, handy for annotating…

Samsung S5282 document in PDF, only 531 KB, with Comp in the name, which most likely indicates a component layout drawing rather than full circuit sheets, though that is…

Schematic for the ASUS K52N notebook at revision 1.0, a 997 KB PDF that matches the size of another copy of the same drawing.

Very small schematic PDF, only 25.3 KB, labelled for the Nokia 6610 and 7210, which share much of their hardware; the name uses skemat instead of schematic and adds a…

Schematic document for the Nokia 5510, a phone with a full QWERTY-style keypad, stored as a PDF of about 1012 KB.

Compal schematic for the LS-4494P fingerprint daughterboard, revision 1.0, belonging to the KAL90 project.

Compal LS-4221P fingerprint (FP) board schematic, Rev 1.0, for the JALA0 project. The 23.6 KB PDF is limited to the reader daughterboard: sensor connector, supply…

Small 76.3 KB PDF labelled as a Quanta schematic for the Acer Aspire T5000 desktop, project name Usopp SLS.

Schematic for the dv1000 on the Quanta CT1 mainboard at revision 1A, in PDF format at 926 KB.

Schematic in PDF for the Gigabyte H410M S2 desktop motherboard at revision 1.1, a board for the Intel H410 chipset, in an 863 KB file.

Gigabyte H410M S2 motherboard schematic for revision 1.1, an 863 KB PDF for this Intel H410 board; the PK in the name is not explained.

PDF of 300 KB labelled boardview for the Lenovo AIO 3-24ALC6 all-in-one, board LA-K891P.

Data sheet for the BC640 PNP transistor, with the file name noting ratings of minus 80 V and minus 500 mA, catalogued as a schematic and stored as an 88.9 KB PDF.

Duplicate copy of the BC557 PNP transistor data document, the name stating minus 50 V and minus 100 mA ratings, 45.8 KB PDF identical in size to the other copy in the…

Datasheet for the AO3401 P-channel MOSFET, the name stating minus 30 V and minus 4 A ratings, filed under schematics as a 498 KB PDF.

Small PDF filed under schematics whose name only reads 1B series, so the exact part or device it covers is not stated.

PDF schematic for the Gigabyte GA-B85M-D3V-SI motherboard, revision 2.11 judging by the R211 suffix, packed in a 575 KB RAR archive.

Schematic for the Gigabyte GA-H61M-USB3H motherboard, revision 1.01 per the name, provided as a PDF in a 670 KB RAR archive.

Schematics for the Lenovo IdeaPad Chromebook 11AST05, main board BM5036 at revision 1.0, provided as a 961 KB PDF.

Short Spanish document on Kirchhoff's laws, the current law for nodes and the voltage law for closed loops.

Samsung service schematic for model SM-A107F, the Galaxy A10s, provided as a 924 KB PDF taken from the official service documentation.

Sony VGN-C22CH mainboard schematic tagged with the platform code MS60, delivered as an 881 KB PDF.

Repair guide for the ASUS X99-A desktop motherboard, stored as a 977 KB PDF and filed under schematics.

PDF schematic for the LCFC NS-C821 IO daughterboard at revision 1.0, a small Lenovo sub-board that pairs with the NM-C821 main board family.

Schematic in PDF form for the board numbered MS-V313, revision 6.0, a 289 KB document. The MS-V prefix belongs to MSI's numbering for its graphics card PCBs, so expect…

Schematic set for the Dell Inspiron 2650 laptop, built on a Compal motherboard numbered LA-1271, packed as a RAR archive of about 851 KB.

PDF schematic of 972 KB titled PLATINUM with SCH 2.2.11 in its name, most likely a schematic numbered or versioned 2.2.11, although the device type and maker are not…

Small PDF reference sheet, 148 KB, listing project IDs used by TCL and its iFFALCON brand of televisions.

PDF compilation of service menu access codes for LCD and LED televisions, apparently collected from a Soft4LED source, about 203 KB.

Schematic in PDF form for the Gigabyte GA-B75M-HD3 motherboard, revision 1.0, compressed into a 627 KB RAR archive.

Schematic diagram in PDF for the Acer TravelMate 6253 mainboard 6050A2233701-MB-A03, with TM6293 also listed in the name, zipped into a 933 KB archive.