Datasheet in PDF for the 2SB1558 transistor, roughly 185 KB, listed under schematics. The 2SB designation follows the Japanese JIS standard for PNP low-frequency bipolar…

Samsung service manual in PDF for the SM-J500H model, the Galaxy J5 variant named in the file.

The 123 KB PDF bears the part number 2SC4644 and nothing else. That makes it a reference for a single NPN transistor rather than a full circuit diagram, despite the…

Listed as a schematic, a 115 KB PDF carrying only the part number 2N6342, part of the JEDEC 2N registration series for discrete semiconductors.

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.

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…

Short Spanish-language PDF on battery compatibility, only 88.5 KB, filed with schematics but really a cross-reference table.

The 2sk2578 is the part described in this 34.5 KB PDF, filed as a schematic. JIS part naming uses 2SK for N-channel FETs; the name gives no package, maker or application…

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.

Russian-language PDF reference on the main dimensions of SMD components, as the transliterated title says, rather than a schematic for any particular device.

Part-number document for 2SA2056, stored as a 191 KB PDF and listed in the schematic section.

A 108 KB PDF listed as a schematic and titled 1SR124-400A, a code in the style of a discrete semiconductor part number, with the 400A suffix identifying a specific…

Listed as a schematic, this 53.9 KB PDF is named only with the code 55HQ030, and no device, brand or board revision is given.

SMD catalog in PDF form, 3.04 MB, listed under schematics but by its name a reference for surface-mount components rather than a circuit for a particular device.

Family datasheet spanning the 1N4001 through 1N4007 rectifiers, a 43.0 KB PDF listed in the schematic section.

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…

Documentation for the 1SV312 part in PDF form, roughly 72 KB and classed as a schematic.

Listed as a schematic, this 145 KB PDF carries only the code 150ebu02 and names no device, board number or revision.

The 1SR156-400 document is a 120 KB PDF catalogued as a schematic, though its name follows a discrete component part-number style and carries no device or board…

A 123 KB PDF listed under schematics and titled with the part-style code 1SR153-400, with no laptop, board number or revision mentioned.

Catalogued as a schematic, this 72.5 KB PDF carries only the code 80CNT020A, with no board, brand or revision given.

The 208 KB PDF named 20CTQ150 is listed as a schematic, yet the name reads like a discrete component part number, not a motherboard identifier.

Electrical parts list from the Samsung SM-B110E service manual, chapter 11, a small 47.5 KB RAR.

Flash memory datasheet PDF of 522 KB named 29DL16X, listed as a schematic. The name indicates a 29DL16x family part, a 16 Mbit dual-operation parallel flash series, with…

The 2SC4250 transistor is documented in this 347 KB PDF, listed among schematics in the index.

Component documentation for the 2SA1591, an 89.4 KB PDF. Only the part number appears in the name; no revision or manufacturer is given.

Part number 2N5551 is the sole identifier of this 74.3 KB PDF, listed as a schematic. Under the JEDEC 2N scheme the file is most plausibly a datasheet for the discrete…

Parts breakdown spreadsheet for model GLWS805ARJVG, an .xlsx file of roughly 15.0 MB that carries an exploded view of the assembly.

Exploded view chapter for the Samsung SM-A325M, delivered as a 1.90 MB PDF. This part of a Samsung service manual draws every housing piece, frame, board and flex cable…

Service manual for the Lexicon MPX 500 effects processor, a 5.73 MB PDF. Lexicon service documents usually include theory of operation, schematics, board layouts, parts…

Boardview for the ASUS X507UBR at revision R2.0, motherboard 60NB0JB0-MB1010, also listed for the X507UF.

Service manual set for the Samsung Galaxy A30s, model family A307, covering the SM-A307FN, G, GT and GN variants as listed in the name.

A 5.71 MB .xlsx file carrying the exploded view for model GLWS705AODIB. The name states the model code only, without manufacturer or product category.

Excel exploded view for model GLWS145EPDDG, around 18.8 MB in size. No brand or product category appears in the name.

Exploded view drawing in a 2.09 MB PDF; the generic name gives no brand or model, so the device must be identified from the document itself, likely part of a split…

Service manual for the LE-32G6510 television, a large 25.4 MB PDF. Its size suggests full coverage, likely including schematics, block diagrams, exploded views, parts…

Named for the 2SC3225, this 212 KB PDF is filed as a schematic but is expected to be the datasheet for this NPN part, 2SC being the JIS prefix for NPN transistors.

PDF reference sheet covering the 2SA1823, 92.1 KB, listed among schematic files. The 2SA part prefix indicates a PNP bipolar transistor in the JIS registration system.

A 97.4 KB PDF for the 2SC3151, an NPN bipolar transistor according to its JIS 2SC designation.

At only 34.4 KB, this PDF is a short reference for the 2SD1913 transistor. Under Japanese JIS part numbering the 2SD prefix identifies an NPN device for low-frequency…