Schematic archive for the Acer Aspire 5734Z and 5735Z, Compal board LA-4854P; SCEMATIC in the name is a typo for schematic.

Archive named A510FD, the model code of the Samsung Galaxy A5 (2016) dual-SIM phone, SM-A510FD.

Firmware archive labelled Foxconn N15235, tagged under ECS, in a small 410 KB RAR. The name gives little beyond the model code, so confirm against the board silkscreen…

Service schematic for the Samsung Galaxy A50, model SM-A505F, supplied as a 7.32 MB PDF.

RAR archive labelled only for the Toshiba Satellite L300, 808 KB. Beyond the model, the name gives no board number, ODM, revision or content type, so the files inside…

Zipped BIOS for the K50ID laptop, where AS217 most likely denotes firmware version 217. The 645 KB archive is typical of the K50 generation update packages.

A 16.0 MB binary whose name suggests a cleaned Management Engine image, though no device, brand or board number is given. The size fits a 128 Mbit SPI flash.

Raw 16 MB binary labelled as a backup BIOS, with no brand, model or board number in the name.

CD4066 reference document, a 174 KB PDF for the CMOS quad bilateral analog switch. Listed as a schematic, though it is most likely the datasheet with pin diagram…

Reference sheet in PDF format, 137 KB, for the 2SD1840 transistor from the 2SD family of NPN bipolar devices; despite the schematic label, expect datasheet content.

At 275 KB, this PDF for the 2SD2586 is larger than most in the series and may include more detailed characteristic curves or package drawings.

Datasheet-type PDF of 308 KB for the 2SD2553, filed under schematics. The Japanese JIS designation 2SD identifies an NPN bipolar transistor intended for low-frequency…

Compact 46 KB PDF datasheet for the 2SD1757K, an NPN transistor under Japanese JIS designation, with a K suffix marking its variant.

Reference PDF of 71.2 KB for the 2SD1981 transistor, catalogued as a schematic. Japanese JIS numbering assigns the 2SD prefix to NPN bipolar parts designed for…

PDF of 363 KB for the 2SK192A, listed among schematics but named after a single JIS part, with an A suffix that the name explicitly includes.

Datasheet PDF of 45.2 KB for the 2SK3280, categorised here as a schematic. The 2SK prefix indicates an N-channel field-effect transistor according to JEITA naming.

For the 2SK3114, a 94.1 KB PDF supplies the component data, filed among the schematics.

For the 2SK2985 transistor, this 424 KB PDF is filed as a schematic but its name indicates a single-component datasheet.

Short 27.9 KB PDF covering the 2SK2625LS transistor. Its base number follows the JIS 2SK convention for N-channel FETs, and the LS ending marks a variant such as an…

Named 2SK2398, this 410 KB PDF appears in the schematic category yet reads as a transistor datasheet by its number; JIS codes beginning 2SK cover N-channel field-effect…

Compact 36.9 KB PDF named for the 2SK2375, indexed under schematics but most likely a datasheet for an N-channel field-effect transistor, as indicated by the JIS 2SK…

A 134 KB PDF identified solely as 2SK2219, placed in the schematic category but most likely a transistor datasheet.

Very small at 23.3 KB, this PDF bears the lowercase part number 2sk2211 and is filed as a schematic, though it is most likely a brief datasheet or summary page.

Part number 2SK2199 names this 104 KB PDF, which is grouped under schematics but is most likely a datasheet for an N-channel field-effect transistor.

Identified only as 2SK2169, this 88.2 KB PDF sits in the schematic category but is most likely a component datasheet.

PDF of 101 KB for the 2SK1849 transistor, listed with schematics. In JIS numbering the 2SK prefix identifies an N-channel FET, so this should be the device datasheet…

The 2SK1613 transistor is covered by this 36.4 KB PDF. In Japanese JIS/JEITA numbering the 2SK prefix denotes N-channel FETs, making this a component datasheet rather…

PDF reference of 102 KB for the 2SK1428 field-effect transistor, filed among schematics.

A 104 KB PDF dedicated to the 2SK1424, an N-channel field-effect transistor going by its JIS 2SK prefix.

2SK1423 component data in a 105 KB PDF, entered in the index as a schematic. Japanese JIS naming uses the 2SK prefix for N-channel FETs, but the name gives no maker…

A small 98.7 KB PDF about the 2SK1416, catalogued under schematics but most likely a component datasheet.

Reference document for the 2SK1239 N-channel field-effect transistor, 45.7 KB in PDF form.

PDF of roughly 332 KB dedicated to the 2SJ610 part number and catalogued as a schematic.

Reference PDF, 110 KB, for the 2SJ383 transistor, catalogued under schematics but by name a datasheet.

PDF of 245 KB titled 2SJ200, which by Japanese JIS convention is a P-channel field-effect transistor; the contents are probably the datasheet rather than a circuit…

PDF of 56.2 KB named 2SD1391, a JIS designation for an NPN low-frequency bipolar transistor, and presumably its datasheet although indexed under schematics.

Separate from the UTC version, this 43.2 KB PDF covers the 2SD965 and bears an _E suffix that the name leaves unexplained.

PDF datasheet for the 2SD879 transistor, roughly 106 KB, with no manufacturer indicated in the file name.

Reference sheet for the 2SC4539, an NPN bipolar transistor by its JIS-style 2SC designation, stored as a 158 KB PDF that any standard PDF reader opens.

PDF datasheet of 87.4 KB for the 2SC4493, an NPN bipolar transistor according to its JIS 2SC prefix.