Schematic for the T100HAN, an ASUS Transformer Book model code, with RG in the name likely indicating a board variant. It is a PDF inside a 1.18 MB RAR.

Service manual archive in English for the LG D325 mobile phone, a 58.1 MB RAR. LG SVC documents usually cover disassembly, block diagrams, troubleshooting flowcharts…

Archive for the ASUS S300CA laptop mainboard, revision 2.0, 167 KB in size. The name does not state the content type, but the small size and MB Rev notation suggest a…

PDF datasheet with the document code DS9045-05, a 175 KB file whose name gives no device, part number or manufacturer, so open it to see which component it covers.

Archive covering MSI MS-7511 board version 1.1, 1.03 MB as a RAR. The name states only the board and version, so the exact contents are unknown, though a service…

PDF datasheet, 234 KB, for the Toshiba TPCC8131 power MOSFET. It gives the polarity, pin configuration, maximum drain-source voltage, continuous current, on-resistance…

Archive for the HP Compaq CQ511 Intel platform, Inventec project Vulcain, with discrete graphics (DIS) and revision AX1 dated 20081226, matching board…

Archive for the Quanta R23 motherboard, board number DA0R23MB6D0, in a 909 KB RAR. Numbers starting with DA0 and containing MB are the Quanta pattern found on notebooks…

Archive for the Quanta GM7B project in its 2-DIMM configuration, revision C3A, likely holding the schematic and perhaps related repair data.

Apple logic board archive for board 820-01598, with 051-04273 being the matching Apple schematic document number, in a 5.86 MB RAR.

Service schematic for the Samsung Galaxy J7 Core, model SM-J701F, in a 593 KB PDF. Phone schematics like this let a technician follow power rails from the PMIC, trace…

Schematic for the Samsung Galaxy A8, covering model codes SM-A800I and SM-A800F, in a 581 KB PDF.

RAR archive for the Dell Latitude E6510 in its discrete graphics configuration, though the name gives no board number or revision.

Toshiba Satellite L500 and L505 service archive for the Compal LA-5322 motherboard, 781 KB in RAR form.

Apple A1370 logic board 820-2855 revision A archive, about 1.36 MB, with the model number repeated in the name.

Schematic PDF for the Nokia Asha 200 mobile phone, about 1.8 MB. The name gives no board revision.

Schematic diagrams for the Nokia 7210 colour-screen phone, a 4.56 MB PDF. The name provides only the model, with no board number or revision, so confirm the main board…

Nokia N91 music phone schematics in a 2.27 MB PDF. The name does not state a board code or revision, so confirm the PCB markings against the document before relying on…

PDF schematic for the Quanta QL6 board, labelled DV2 and DIS, which most likely denotes the design-verification stage and a discrete graphics variant; the 0226 token…

Datasheet for the 4N25 phototransistor optocoupler, a classic six-pin DIP isolator used in power supplies, interfaces and control circuits.

Datasheet in PDF form for the MT8888, an integrated DTMF transceiver that combines a tone receiver and a tone generator with a call-progress filter in one package…

Component documentation for the 2SD2257 transistor, in PDF form at 180 KB. Although the index lists it as a schematic, the file name points to a single discrete part…

PDF of 75.0 KB covering the 2SD2176 part. Though listed as a schematic, a file named after a single JIS transistor number is most likely a datasheet, and the 2SD prefix…

Single-part PDF of 47.0 KB for the 2SD2583, listed as a schematic but most probably a datasheet.

The name offers nothing beyond the 2SD2500 part number, and the 250 KB PDF is almost certainly that transistor's datasheet.

The 2SD1683 is the subject of this 146 KB PDF, which is catalogued as a schematic although the name is a transistor part number.

Part reference for the 2SD1669, supplied as a 107 KB PDF and filed in the schematic section.

Transistor documentation for the 2SD1667, 136 KB in PDF format. Nothing beyond the part number appears in the name.

At 198 KB, the PDF for the 2SD1658 is one of the larger sheets in this group, though it still names only the part.

Indexed as a schematic, this 109 KB PDF is titled 2SD1621, a transistor part number, so treat it as a datasheet rather than a circuit diagram.

For the 2SK3411 transistor, this 32.0 KB PDF provides the component reference, even though the index files it as a schematic.

Listed as a schematic, this 103 KB PDF is titled with the device code 2SC4461. In the JIS semiconductor naming scheme, 2SC stands for an NPN bipolar transistor meant for…

Part number 2SC4454 gives this 101 KB PDF its name, and the index places it in the schematic group.

A 50.2 KB PDF for the 2SC5566, sitting in the schematic section of the index. The name is a bare part number; the 2SC designation in Japanese semiconductor naming refers…

A 129 KB PDF labelled 2SC5562, kept in the schematic section of the catalogue. The name holds only the part number; the 2SC prefix in JIS/JEITA naming identifies an NPN…

Specification document for the 2SC3515 transistor, a 225 KB PDF placed in the schematic category.

The 140 KB PDF is identified only by the transistor number 2SC3393 and contains no board or model reference.

Data document for the 2SB1556 bipolar transistor, 177 KB in PDF, filed under schematics.

At 179 KB, this PDF for the 2SB1495 is one of the larger documents in the set and likely includes graphs alongside rating tables.

Filed as a schematic, this 40.6 KB PDF takes its name from the 2SB1207 part number, followed by an _E suffix, and most likely contains the transistor datasheet.