Additional Nokia E60 schematic file marked as number 2, 1.28 MB in PDF form, complementing the larger E60 diagram set.

Component sheet in PDF format for the 2SA1541 transistor, 39.2 KB in size. Only the part number appears in the name, so no board, device or manufacturer can be inferred.

A 329 KB PDF datasheet for the 24AA52 and 24LCS52 serial EEPROMs, small 2 Kbit I2C memories.

Schematic in PDF form for the MSI MS-V320 board at revision 2.0, roughly 575 KB. MSI assigns MS-V numbers to its video card designs, and this drawing lets a technician…

Schematic PDF for the Gigabyte GV-N4090GAMING-24GD graphics card, an RTX 4090 Gaming model with 24 GB memory, at revision 1.0, inside a 2.85 MB RAR.

Early Quanta FM9 discrete schematic, revision 1A, dated 26 February 2009 in the name. It covers the build with a dedicated graphics chip; no laptop model is named.

Schematic in PDF form for a device labelled Y9 2019 with the codename jackman, credited to Anibal Garcia in the name.

PDF schematic for the MSI MS-7314 desktop board, marked as version 2.1 with a 0915 date code, about 861 KB.

Early-revision schematics for the Compal LA-1452 mainboard, R0.2, distributed as a 1.20 MB RAR archive.

Apple schematic for the MacBook Pro 13-inch 2020, model A2289, the Touch Bar version with two Thunderbolt 3 ports, logic board 820-01987.

Training materials in PDF form for the EPC 1215B, a netbook built on the AMD Brazos platform, packed in a 2.13 MB RAR.

PDF schematic for the Lenovo IdeaPad Flex 5 14ALC05 with Wistron board number 203021-1.

The 2SK1412 is a Japanese-registered N-channel MOSFET, and this 110 KB PDF is its reference document, catalogued as a schematic.

Under the JIS semiconductor scheme the name 2SJ464 refers to a P-channel FET, and this 320 KB PDF, although indexed as a schematic, should be its datasheet.

At 188 KB, this PDF named 2SC4640 most likely holds the datasheet for that Japanese-standard NPN transistor. No equipment, board number or revision appears in the name.

Filed in the schematic section, this 156 KB PDF is named for the 2SC4135, which by JIS convention is an NPN bipolar transistor, so expect a component datasheet inside.

Part number 2SC4124 names this 98.7 KB PDF, which is labelled a schematic but, given the JIS-style designation for an NPN bipolar transistor, should be that part's…

A 147 KB PDF whose name is just 2SC2881, catalogued as a schematic. By JIS numbering this is an NPN bipolar transistor, and the file is most likely its datasheet rather…

The 2SB1674 named here is, under JIS conventions, a PNP bipolar transistor; this 52.6 KB PDF, despite its schematic category, is therefore most likely the datasheet.

Datasheet for the 2N3859A in a 59.0 KB PDF, the A suffix forming part of the registered part number as given in the name.

Catalogued as a schematic, but the part number 224CNQ035 follows International Rectifier style Schottky rectifier naming, so the PDF is most likely a component datasheet…

A compact 103 KB PDF labelled 20BQ030, filed among schematics. The name contains no laptop model, board number or revision, only a code shaped like an International…

Positivo laptop schematic tagged POS-AG31AP, 2.06 MB PDF, apparently a duplicate copy of the same document.

Schematic for the Lenovo C240 all-in-one, project VBA20, Compal board LA-9303P, with the date 20120810 in the name, delivered as a PDF inside a RAR archive.

Schematic for the Lenovo I2000 referencing Wistron project numbers 14217 and 14235, with board 14235-1 identified.

Schematic in PDF form for the HP TouchSmart Envy 20 all-in-one, board 6050A2516301, project names NISENE2 and Larrybird, packed as RAR.

Spanish-language schematic for a stereo amplifier titled Zener, rated at 1000 W, in a 1.15 MB PDF.

PDF reference on the 2SC4517 transistor, the name noting it as NPN; the file is 26.9 KB and indexed as a schematic.

Stored under a lowercase name, this 52.3 KB PDF covers the 2sd2318 transistor. In the Japanese JIS scheme the 2SD series contains NPN devices for low-frequency duty, so…

Component sheet for the 2SK2886 transistor, delivered as a 424 KB PDF and filed in the schematic category. The name carries only the part number.

Component document for the 2SK2611, a part number in the Japanese JIS scheme where the 2SK prefix marks an N-channel field-effect transistor.

Compact 33.0 KB PDF on the 2SK1834 transistor. The 2SK prefix belongs to the Japanese JIS designation system and means an N-channel field-effect device, so the content…

Datasheet-style PDF for the 2SK669, a part number in the JIS 2SK series used for N-channel field-effect transistors, listed in the index as a schematic.

At just 31.4 KB, the PDF named 2SJ499 is probably a short datasheet or summary sheet, even though it is filed as a schematic.

Catalogued as a schematic, this 93.1 KB PDF is named only after the part number 2SJ281, which follows the Japanese JIS scheme where the 2SJ prefix denotes a P-channel…

PDF document of 41.7 KB for the 2SC4737, filed in the schematic category but named after a part rather than a board.

Named in lowercase for the 2sc4132, this 63.0 KB PDF is classed as a schematic but is better understood as the datasheet for an NPN bipolar transistor, which is what the…

Small 30.5 KB PDF for the 2SC5808 part, an NPN bipolar transistor per the Japanese 2SC designation.

The 2SC5323 is the only clue in this file name, so treat this 122 KB PDF as a probable transistor datasheet even though it sits in the schematic category.

This 145 KB PDF carries only the part number 2SC2884 in its name and is filed as a schematic.