Schematic diagram for the Samsung NP-R423 laptop, supplied as a PDF of about 1.1 MB. Apart from the model, the name carries no board code name or revision, so confirm…

Small RAR archive for the Samsung SM-A042F, the Galaxy A04e smartphone. At 4.28 MB the archive is too small for full stock firmware, so it more likely holds repair data…

PDF titled only with the part number D304X, about 489 KB, filed as a schematic. The name gives no further detail on device type or manufacturer, so the contents are most…

Component reference for the 5LP02C, a 42.3 KB PDF that the index lists as a schematic. The name carries just the part code, where the LP letters appear to mark a…

A 28.0 KB PDF classed as a schematic whose name, 3LP01C, reads as a component part code ending in C. The file name gives no device, board number or manufacturer.

Although filed as a schematic, this 37.9 KB PDF is named after 2SD2460 with an extra E tag the name does not explain.

A 30.6 KB PDF labelled with the JIS part number 2SK3488 and filed in the schematic category, though the content should be a component datasheet.

Short 23.7 KB PDF for the 2SK2014, a part number from the JIS 2SK series used for N-channel FETs.

Part reference 2SJ508 is all the name provides for this 136 KB PDF, categorised as a schematic.

A 105 KB PDF for the 2SJ421, catalogued as a schematic but in practice a component datasheet, since the 2SJ prefix in the Japanese JIS numbering system marks a P-channel…

Filed as a schematic, this 86.2 KB PDF is named after the 2SJ229, a Japanese JIS-registered part number where the 2SJ prefix denotes a P-channel field-effect transistor…

Small 53.0 KB PDF for the 2SD1280 with an _E suffix, classified as a schematic in the index.

Datasheet for the 2SD875 NPN transistor, supplied as a 43 KB PDF; the _E suffix in the name most likely marks an English-language edition, though this is not certain.

Huawei Y500 service package compressed as a 330 KB ZIP, with no indication in the name of what is inside.

Small RAR archive of around 512 KB labelled for the Huawei P9 smartphone. The name gives no detail about what is inside, so extract it and check whether it is a…

RAR archive of 2.32 MB for the Huawei Honor Play. The file name identifies just the phone, leaving the contents unstated; expect schematics, service documentation or…

Reference PDF for the 2SC5504 transistor, 48.9 KB, categorised as a schematic. Following JIS naming, the 2SC code denotes an NPN bipolar device, so this file is best…

The 2SC4030 transistor is documented in this 119 KB PDF, which is listed in the schematic section.

Small PDF of 47.2 KB titled only with the part number 2SC5414, filed under schematics although the name points to a component document.

PDF document for the 2SC4853, a part number following the Japanese JIS scheme in which the 2SC prefix marks an NPN bipolar transistor.

An 82 KB PDF for the 2SC3784, part of the JIS 2SC family of NPN transistors. It is listed as a schematic, but the file name points to a single component, so it is most…

A 51.5 KB PDF named for the 2SC1573 with an _E suffix, categorised as a schematic. Since 2SC is the JIS prefix for NPN bipolar transistors, this is best read as a short…

The 2SA1518 is the subject of this 30.2 KB PDF, which the index files as a schematic although the name suggests a component data sheet.

Reference sheet for the 2SA1300 transistor, supplied as a 207 KB PDF and filed under schematics in this index.

Component PDF of 133 KB for the 2SA1705, filed as a schematic but named after the part only, with no device or board information.

PDF of 310 KB, the largest in this group, named 2N1893 and filed as a schematic. The JEDEC 2N designation indicates a discrete semiconductor, so the content is probably…

A 52.2 KB PDF in the schematic listing, labelled simply 2N6487, a part number from the JEDEC 2N discrete semiconductor series.

Filed as a schematic, this 271 KB PDF is named after the discrete part number 2N5684 with an unexplained RE suffix, which may indicate a reissued edition.

Small 20.5 KB PDF named for 2N5551 with a UTC tag, which most likely refers to the manufacturer that published this version.

Named 1T405A, this 69.4 KB PDF is filed as a schematic. The A suffix marks a variant of the 1T405 code, and the two should not be assumed interchangeable.

The part code 1SV229 is all this 69.4 KB schematic-category PDF carries in its name, apart from a trailing underscore. No equipment or board information is present.

Part number 1SS345 is the only information in this 58.3 KB PDF name, so no laptop, board or revision is identified.

A 42.7 KB PDF datasheet for the 1N5391 diode, listed here as a schematic although it covers a single component.

Reference PDF of 142 KB for the 220CMQ030, a CMQ-series part closely related to the CNQ Schottky modules, likely differing in package or mounting style.

An uninformative name, 80CNQ, labels this 124 KB PDF filed among schematics. Without a suffix the file probably covers a whole component family rather than one rating…

Short code 36mb identifies this 86.7 KB PDF, listed among schematics, yet it names no model, manufacturer or board revision and looks more like a component series label.

A small 38.8 KB PDF titled 30WQ09F, catalogued among schematics but most plausibly a datasheet for a discrete rectifier, judging by the part-number style.

Small 76.8 KB PDF carrying the name 25MT060WF, which resembles a power semiconductor part number, so although catalogued as a schematic it is probably a component data…

Named 30CTQ060 and stored as a 245 KB PDF, this entry is listed as a schematic but the title matches the pattern of a discrete semiconductor part code, making a…

PDF of 314 KB named 25GQ045. The title resembles a semiconductor part number, so this is most likely a datasheet for a single component even though the index files it as…