PDF sheet, 47.9 KB, named for the 2SC4070 transistor and filed as a schematic. JIS naming assigns the 2SC prefix to NPN bipolar transistors; package, maker and…

Datasheet-sized PDF, 46 KB, listed as a schematic for the part 2PA1774J, with the trailing 2 most likely a document revision.

Covering the 6A05 to 6A10 series, this 198 KB PDF appears to be a datasheet for a family of 6 A rectifier diodes rather than a device schematic.

A 41.4 KB PDF named 35sgq045 and filed under schematics, though the name points to a component part code rather than a motherboard.

Indexed as a schematic, the 51.2 KB file 30SCLJQ045 appears to be a single component datasheet for a rectifier, sitting between the 030 and 060 voltage grades in this…

A 312 KB PDF covering the 24LC21 serial EEPROM, with the -1 suffix probably marking a separate edition or part one of the documentation.

Schematic for the Lenovo E255 notebook as a 928 KB PDF. The file name names only the model, so the ODM board number and revision have to be read from the drawings…

Schematic for the K56CM laptop board, supplied as a RAR containing a PDF. The RG token in the name is not explained and may refer to a specific board variant or build…

Schematic in PDF form for an H61MXL-K desktop motherboard, compressed into a RAR archive of about 1.10 MB.

Duplicate of the Spanish lesson on CDMA and FSK, numbered 5 and 474 KB in PDF format. It covers code division multiple access and frequency shift keying, two key…

Spanish-language course chapter on basic electronics, provided as an 817 KB PDF and apparently the same content as the numbered topic 2 of the series.

PDF schematic for a sub board, labelled A015 and marked ORG, which typically indicates an original rather than redrawn document.

Schematic section for the Samsung SM-A02S smartphone covering the handsfree audio circuit, supplied as a 1.79 MB PDF.

Schematic in PDF form for a Sony laptop motherboard with the Quanta code DA0HK9MB6D0, revision 1A.

ThinkPad SL410 schematic, a 1.32 MB PDF, with GC2A-0622 and the codes GC1A and CG1B listed in the name, which look like board or project identifiers.

Schematic PDF named only 6002 series, with no brand, model or board revision given. The 3.72 MB document could belong to a chip family or a product range of that number…

PDF schematic for the ARDOR Gaming NEO N15-I5ND410 laptop, built on the NP50RNAB platform with SM in the name likely denoting the service manual or schematic set.

Small ASUS schematic archive, about 247 KB, whose name only says sequence, with no model or board number given.

PDF schematic for MSI graphics board MS-V351 at revision 5.0. MS-V is MSI's numbering for video card PCBs; the name does not specify the GPU model.

PDF export of boardview data for the GTX TITAN on reference board PG600, at about 1.7 MB; the name spells boardview as BoardViev.

Schematic packed in a RAR archive for the Wistron board 10273-1, with JE40 given as the project code.

Small 173 KB PDF titled as an EMV cloning tutorial, carried from a web address in the name.

A PDF schematic for the ASUS FX516R series, packed in a RAR archive of about 2.9 MB. The name gives no board revision, so compare the revision in the schematic title…

Gigabyte GA-H61M-DS2 motherboard schematic, revision 2.01, supplied in PDF format. The H61 in the name indicates the Intel H61 chipset, used with LGA1155 processors on…

Databook covering the AMD Polaris 21 GPU, packed as a PDF in a 1.25 MB RAR. It describes the chip's ball-out, supply rails, GDDR5 memory interface and electrical limits.

PDF databook for the AMD Polaris 12 XL GPU, compressed in a 1.31 MB RAR. The reference explains the chip's pinout, power domains, memory interface and electrical…

Schematic in PDF form for the GI5CPXX mainboard, with the name also carrying the model code T90-TB.

Circuit schematic for the ASUS Pro Q470M-C business-class micro-ATX motherboard based on the Intel Q470 chipset, in PDF form packed into a 1.22 MB RAR file.

PDF schematic for the ASUS X455YI notebook marked RG, a token the name does not explain and which may denote a different board release, supplied in a RAR of roughly 1011…

Samsung Galaxy A21s, model SM-A217F, full schematic in a 16.0 MB PDF. The diagram supports common repairs such as no charging, no power, or no display by showing how the…

Quanta DA0AX3MB6C2 laptop board schematic for the AX3 Winbledon AX3.5 design, DDR3 variant, revision 1A, saved as a 1.09 MB PDF.

Schematic for the Gigabyte GA-Z87M-HD3 motherboard, revision 1.0 according to the R10 token, supplied as a PDF inside a RAR archive.

Schematic in PDF form, packed in a RAR archive, for the ASUS ROG Strix B360-G Gaming desktop motherboard, an Intel B360 chipset board.

PDF schematic for the MSI MS-7A09 motherboard, revision 1.1, with the internal document number 00017967 in the name, packed in a 1.20 MB RAR.

Boardview in PDF format covering Compal LA-D781P, project code BAZ80, revision 1.0. With this layout a technician can find where a given resistor, regulator or connector…

Large 1.55 GB RAR collection of mobile phone schematics, as the Russian title indicates, with no specific brand or model listed.

Schematic in PDF form for a board named G41M01, about 1.05 MB, with no brand or revision stated in the name. The G41 token indicates an Intel G41 chipset desktop design.

PDF circuit diagram for the Gigabyte GA-B150M-EVO, revision 1.0, supplied as an 891 KB RAR archive.

Schematic in PDF form for the Gigabyte H310M DS2 2.0 motherboard, revision 1.0, compressed into a 792 KB RAR.

Schematic for the ASUS H110M-E micro-ATX motherboard on the Intel H110 chipset, packaged as a PDF inside a RAR file of 1.58 MB.