The 2SC1755 is covered by this 53.2 KB PDF, which the index lists as a schematic although the name refers to one component.

PDF reference sheet for the 2sb1236 transistor, 52.0 KB. The file name carries the part number only, with no further detail.

A 214 KB PDF for the 2SA1429 part, catalogued as a schematic though most likely a data sheet.

Reference PDF of 96.5 KB tied to the 2N6237, a JEDEC-numbered discrete semiconductor; the index lists it as a schematic, but it most likely holds the device datasheet.

Part documentation for the 2N4124 in PDF form, 96.0 KB, filed among schematics but apparently a component datasheet given the JEDEC-style number.

Datasheet PDF for the 2N4031 part number, 52.3 KB in size, placed in the schematic category of the index.

A 56.1 KB PDF for the 2N3704, a JEDEC-registered 2N-numbered transistor, indexed as a schematic though it is a part datasheet.

Named 1T378A, this 49.4 KB PDF is listed under schematics. The A suffix denotes a variant of the 1T378 code and may carry different ratings from the base part.

The file name provides just the part number 1SS307 for this 74.2 KB PDF, and no device context is given.

Datasheet for the 1N6263, a small-signal Schottky diode, stored as a compact 44.5 KB PDF and listed under schematics.

Named 121nq with no suffix, this 93.9 KB PDF is filed as a schematic yet states no device, board number or revision.

Datasheet for the 40TPS08, a 204 KB PDF filed as a schematic. Parts in the 40TPS series are thyristors used for phase control and inrush limiting, often found in larger…

A larger 678 KB PDF for the 40MT120UH, filed as a schematic. In this naming family the MT prefix points to a power module, and parts with this kind of suffix are…

Datasheet-style PDF named 30BQ100, 102 KB, catalogued under schematics. The name carries just a semiconductor part number and no information about a laptop, board or…

PDF document, 307 KB, named 24c16p, referring to the 24C16 serial EEPROM with an unexplained P suffix.

PDF of 77.6 KB for the 24C01A, a 1 Kbit (128-byte) I2C serial EEPROM. The name carries only the part number with no device or board details, so expect general datasheet…

This 173 KB PDF, named 19TQ015 in capitals, is indexed as a schematic though the name points to a discrete part rather than a board.

Combined datasheet PDF of 150 KB covering three parts, 10TQ035, 10TQ040 and 10TQ045, as listed in the name.

PDF of about 89 KB covering the 10BQ030, listed as a schematic in the index. The part number matches a small surface-mount Schottky diode series, so the file should be a…

Schematic for a model named SL410K, supplied as a 1.58 MB PDF; the name states no brand, board number or revision, so read the title block to confirm the platform.

Schematic archive named A217F.M, a 760 KB ZIP, with no brand recorded; the code resembles a smartphone model number, but the name states nothing further.

Circuit schematic in PDF for the FL1 design, dated 0715 in the name and carrying revision R1A, roughly 1 MB.

Small PDF schematic labelled PA 1650 56LC, most likely the circuit diagram of a power adapter given the PA prefix, though the name does not confirm the brand or rating.

PDF document identified only as OZ531, about 1.9 MB. OZ-prefixed parts come from O2Micro, a maker of power-management, backlight inverter and charger controllers, so…

Compal LA-9331P schematic, revision X00, provided as a PDF in a RAR archive. The name gives no laptop brand or model, only the Compal board number, which follows the…

Schematic in PDF form for MSI MS-7C13 revision 1.0 (written as REV 10), delivered as a 1.26 MB RAR.

Schematic in PDF for the Lenovo Legion R7000P 2022 laptop, board NM-E481, delivered in a RAR archive of about 5.5 MB.

Schematic in PDF format for the Samsung Galaxy A80, model SM-A805F, delivered in a 3.06 MB RAR archive. The name states no board revision.

Schematic PDF of 2.40 MB whose name lists J500H with several suffix letters, suggesting it covers multiple variants of that model; the SM-J500 naming matches Samsung's…

PDF schematic for the Gigabyte A520M S2H motherboard, revision 1.11, archived as 1.14 MB.

Schematic PDF for Quanta board DA0BLKMB6E0, project BLK as the OBLK suffix suggests. The name gives no laptop brand or model, only the Quanta board code, so identify the…

Schematic in PDF form, labelled only H46Y, compressed into a 1.43 MB RAR file. The name does not state the brand, model or board number, so confirm the target device…

Schematic for the ASUS ROG GL502VT at board revision 2.0, supplied as a PDF inside a RAR archive.

Top-side print for a universal dos vas Matrix board, likely a dual voltage-amplifier-stage module, marked langsung print, meaning ready to print directly.

Issue of Silicon Chip magazine dated February 2005, scanned to a 24.7 MB PDF. Silicon Chip is an Australian electronics magazine that publishes construction projects…

MSI MS-16GD1 schematic, revision 0A, a PDF document compressed in RAR. This is an early board revision, and a later version 1.0 also circulates, so compare the revision…

Circuit diagram for the Lenovo E40 notebook in PDF form, 1.38 MB, apparently the same document as the copy with the -1 suffix.

Schematic PDF for the Huawei Honor 9 smartphone, compressed into a 1.23 MB RAR archive.

Schematic in PDF form for MSI MS-V374 revision 1.2, in a 713 KB RAR archive. MS-V numbering marks MSI graphics card PCBs.

Schematic in PDF form for the MSI MS-V151 graphics card, packed in a 2.81 MB RAR. MSI uses MS-V numbers for its video card PCBs.