Small schematic for the MSI MS-1637B touchpad board, revision 2.0, a 42.6 KB PDF. It covers the touchpad daughterboard of a laptop built around the MS-1637 design…

Schematic for the Samsung NP-R40 and R41 notebooks, listing two Samsung board numbers, BA41-00659A and BA41-00671A, with TPT also named, likely a sub-board or project…

Samsung Galaxy S5 schematic for the SM-G900 series, stored as a 5.08 MB PDF. The name gives the base model without a regional suffix or board revision, so compare the…

Block diagram in PDF form for the Samsung Galaxy A01 Core, model SM-A013F. It gives a top-level overview of how the main subsystems on the phone board connect, such as…

Motorola Moto G50 schematic set for model XT2137, compressed into a 32.9 MB RAR file. Inside you can expect the board-level diagrams a repair bench needs to follow…

MSI MS-7733 schematic for board revision 4.0 (also written as 40 in the name), provided as a PDF compressed into a 692 KB RAR.

Compal LS-6933P daughterboard schematic for the Acer Aspire 5950 and 5950G, a small 72.7 KB PDF.

Datasheet-style PDF for the 2SK1117, with the name noting NTE2379 as its equivalent, meaning the NTE replacement line lists that part as a cross-reference.

PDF datasheet of about 56 KB for the 2SD661 transistor, with an _E suffix that probably indicates an English edition.

Datasheet covering the 2SB1592 PNP transistor in a compact 38.9 KB PDF; the _E tag likely indicates the English version of the document.

A 58.4 KB PDF that covers two JEDEC part numbers together, the 2N5088 and 2N5089, with a Sam tag in brackets whose source is not spelled out in the name.

Labelled 1n6762, this 17.2 KB PDF appears to be a datasheet page for a JEDEC 1N-numbered device rather than a circuit diagram.

Fast recovery rectifier datasheet covering the 1N4935, delivered as a compact 45.5 KB PDF.

Datasheet for the 1N4934GP rectifier, the glass passivated variant of the 1N4934 fast recovery diode, held in a 45.7 KB PDF.

PDF datasheet for the 1N4152 switching diode, about 63.5 KB. The 1N4152 is a small signal fast switching diode in a glass axial package, used in the same kinds of…

A 127 KB PDF named after the 200MT40KB, a power semiconductor part code rather than a laptop or board model.

PDF document of 126 KB for a part labelled 23c256. The 23C prefix is typically used for mask-programmed ROMs, with the number pointing to a 256 Kbit size, although the…

The 12CWQ06FN part number is the only detail this 130 KB PDF name carries, so it is best treated as a component datasheet rather than a circuit drawing.

Schematic in PDF form for the MSI GT83 Titan 8RF gaming laptop, board numbers MS-1816 and MS-18161, compressed into a 3.10 MB RAR.

PDF schematic set for the Gigabyte GA-Z97X-UD5H, labelled revision R111 and stored in a RAR archive.

Schematic PDF covering the Lenovo V330 and V530 EX3 platform on Compal board LA-F481P, project dlme1 mainboard revision r02, with LA-D562P also referenced in the name.

A small 2.61 MB RAR holding schematic material for the Motorola Moto G9 Power, XT2091 series, with the X marking the regional sub-variants.

Moto G30 schematic covering the XT2129 series, with the X standing for regional sub-variants, shipped as a 24.9 MB RAR archive.

PDF schematic of 4.88 MB for the Samsung SM-G955F smartphone. Only the model number appears in the name, with no revision or board number listed.

Schematic for the Sony VAIO VGN-FZ25 laptop, covering motherboard MBX-165 with the MS91 design code, revision 1.0.

Datasheet-type PDF for the 2SK2740, 138 KB, with a 1-5 suffix in the name whose meaning is not stated, possibly an edition or page range.

The 2SJ339 appears in this small PDF of roughly 40.7 KB. The name carries only the part number, with no hint of the equipment it came from.

Part-number reference for the 2SC4433 in PDF form, about 71.5 KB. The name gives no board or device, only the JIS designation, where 2SC denotes an NPN bipolar…

PDF for the 2SC4417 carrying an _E suffix whose meaning the name does not explain, sized 40.7 KB.

Covering the 2SC3914, this 30.1 KB PDF belongs to the family of JIS-numbered NPN bipolar transistors identified by the 2SC prefix.

Datasheet-type PDF of 43.3 KB for the 2SC5335, with an _E suffix that may denote an English version, though the name does not state it.

Reference sheet in PDF form for the 2SA1593 transistor, 156 KB in size. The name gives only the part number, with no device or board details.

Datasheet PDF covering the 2SA1588, 215 KB in size, which suggests several pages with curves and package details.

The 2SA1572 transistor is documented in this 49.4 KB PDF. No board or equipment model appears in the name, so treat it as a component datasheet.

2N5400 transistor datasheet marked Sam, a 56.9 KB PDF that probably originates from Samsung, although the name alone cannot prove it.

The name 1SS360F gives a small-signal silicon diode number, per the JIS 1SS prefix, followed by an F suffix whose meaning the name does not state.

A small 68.0 KB PDF whose name holds only the component code 1SS337, with no brand, model or board number given.

Datasheet for the 1N4454 diode, a very small 19.5 KB PDF that probably holds a short single-page summary.

PDF datasheet of 206 KB for the 1.5KE6V8A, an axial-lead 1500 W transient voltage suppressor rated around 6.8 V breakdown, with the A suffix denoting the 5 percent…

PDF datasheet for the 24AA014 and 24LC014, compact 1 Kbit serial EEPROMs on the I2C two-wire bus.