Spanish reference on SMD coils or inductors, a 273 KB PDF covering surface-mount types found on modern boards. The name gives no device.

Quanta CH1 project schematic, revision 2A, provided as a 970 KB PDF. No laptop brand or model appears in the name, only the Quanta code and revision, so verify the board…

PDF document for GT30GW22, filed as a schematic at 846 KB; the name gives only this part code with no device description, brand or revision.

Schematic for the Delta ADP-90FB EK power adapter, revision 01, in a 425 KB RAR archive.

Service guide in PDF format, 114 KB, on troubleshooting power supply circuits, filed in the index as a schematic.

PDF covering the BUW84 and BUW85 transistors in a single 101 KB document, filed as a schematic.

PDF data for the BC328 PNP transistor, the name listing minus 30 V and minus 800 mA ratings, filed under schematics at 53.5 KB.

Reference PDF for the 2SK2459N, sized 133 KB and indexed as a schematic, though the JIS-style name points to a single-component datasheet for an N-channel FET.

Only the part number 2SJ512 appears in the name of this 455 KB PDF, which the index lists among schematics.

At 294 KB, this PDF is larger than its neighbours but still identified only by 2SJ167, a Japanese JIS number for a P-channel field-effect transistor.

Filed under schematics, this 98 KB PDF is named after the part number 2SC4671, which follows the Japanese JIS designation for an NPN bipolar transistor.

Datasheet for the 2SB1658, filed in the index as a schematic but in practice a component data document in PDF form, 48 KB.

PDF datasheet-style file for the 2SB1290 transistor, only 38.7 KB, so likely a brief sheet of a few pages. The name carries no other details such as package or maker.

Part number 1SS181 gives this 70.1 KB PDF its name, and the index places it among schematics.

Datasheet PDF of 129 KB for the 6CWQ10FN, a dual common-cathode Schottky rectifier in the 6CWQ family, typically supplied in a D-PAK surface-mount package; the 10 points…

Power supply schematic for the Sony KF-42WE620 and KF-50WE620 projection televisions on the LA-2 chassis, in a 1.78 MB PDF.

Cross-reference sheet listing equivalents for diodes, bridge rectifiers and transistors, originally prepared as an Excel table and saved to PDF, despite being filed here…

Dell power adapter schematic for model PA-12, part HA65NS1-00, supplied as a 345 KB RAR archive.

Schematic for the Asus-branded ADP-90SB BB laptop adapter, compressed into a 270 KB rar.

Schematic for the ADP-60DP adapter rated 19 V at 3.16 A, roughly 60 W, stored in a 684 KB rar file. The ADP prefix matches Delta Electronics model numbering.

Schematic for the ADP-30JH charger built with the DAP018B controller, compressed into a 78.7 KB rar.

Datasheet in PDF for the IRFP1405, an N-channel power MOSFET in a TO-247 package. The file name gives only the part number, so take the voltage, current and…

Another reference for the IRF540 power MOSFET, provided as a 117 KB PDF and indexed as a schematic despite being named a datasheet.

Reference for the BU2508AX, provided as an 81.1 KB PDF catalogued as a schematic, which is most likely the component datasheet.

Indexed as a schematic, this PDF is named 2SD1459, a Japanese JIS designation that points to a datasheet for an NPN transistor rather than a board diagram.

At only 34.4 KB, this PDF is a short reference for the 2SD1913 transistor. Under Japanese JIS part numbering the 2SD prefix identifies an NPN device for low-frequency…

Second copy of documentation for the 2SK2887, a 139 KB PDF listed under schematics, with the part number written in lower case and no other information in the name.

Compact 30.7 KB PDF covering the 2SJ628, catalogued as a schematic but most likely a single-device datasheet given the part-number name.

Compact 32.0 KB PDF for the 2SC4747, categorized as a schematic in this index. The part number follows the JIS convention, in which 2SC denotes an NPN bipolar…

Component data in a 47.8 KB PDF named for 2PD1820A, with the suffix 2 likely marking a document revision.

Power supply schematic for the Sony GE3B board with part number 1-881-774-11, provided as a PDF.

Schematic for the Sony GE3B power supply board fitted to the KDL-32EX600 television, variant AZ1-K, in a 2.09 MB PDF.

Large 24.8 MB PDF schematic for the MHC-V83D, a high-power home audio system model name used by Sony, though no brand is given in the file data.

Schematic for the Compal LA-5541P system board, revision R1.0, packed in a 721 KB RAR file.

PDF for the CEP540N transistor, with the name noting 100 V and 36 A ratings, about 626 KB in size.

Covering the 2SK2910 transistor, this 150 KB PDF is listed in the schematic category but reads from its name as a component datasheet.

A 55.2 KB PDF named after the 2SK2348, a JIS-registered type whose 2SK prefix indicates an N-channel FET.

Named after the JIS part number 2SJ267, this 91.8 KB PDF most likely documents a P-channel field-effect transistor, since the 2SJ prefix denotes that device class.

Indexed as a schematic, this 79.2 KB PDF is named 2SC4400 and should be the reference datasheet for that NPN bipolar transistor.

Network section schematic for the Samsung SM-A21s, a smaller 1.93 MB PDF. It covers the cellular radio part of the board, typically the RF transceiver, power amplifiers…