• Name Type Board Source Added Size
  • 2SC5232

    A 271 KB PDF for the 2SC5232, listed as a schematic yet named like a single-component datasheet. JIS numbering gives the 2SC prefix to NPN bipolar transistors.

    Schematic · 271 KB · 1 Aug 2026
    Schematic pdf
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    271 KB
  • 2SC5231

    Here the 2SC5231 is covered by a 133 KB PDF that the catalogue files under schematics, although it most likely is a transistor datasheet.

    Schematic · 133 KB · 1 Aug 2026
    Schematic pdf
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    133 KB
  • 2SC5230

    The 2SC5230 is described in this 129 KB PDF, indexed as a schematic even though its name is a discrete part number.

    Schematic · 129 KB · 1 Aug 2026
    Schematic pdf
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    129 KB
  • 2SC5229

    Datasheet PDF for the 2SC5229, 135 KB, kept in the schematic category of the index. Japanese JIS part numbering assigns 2SC to NPN bipolar transistors, which identifies…

    Schematic · 135 KB · 1 Aug 2026
    Schematic pdf
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    135 KB
  • 2SC5228

    PDF file of 129 KB titled with the part number 2SC5228, catalogued as a schematic but best treated as a transistor datasheet.

    Schematic · 129 KB · 1 Aug 2026
    Schematic pdf
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    129 KB
  • 2SC5227

    Reference PDF for the 2SC5227 transistor, 128 KB in size and indexed under schematics. The 2SC designation follows the JIS convention for NPN bipolar parts.

    Schematic · 128 KB · 1 Aug 2026
    Schematic pdf
    —
    128 KB
  • 2SC5226

    The 2SC5226 is covered by a 112 KB PDF that the index classes as a schematic, though the name indicates a component datasheet.

    Schematic · 112 KB · 1 Aug 2026
    Schematic pdf
    —
    112 KB
  • 2SC5216 E

    A 39.6 KB PDF for the 2SC5216, with an _E tag in the name that is not explained. It is listed as a schematic, but the name points to a transistor datasheet.

    Schematic · 39.6 KB · 1 Aug 2026
    Schematic pdf
    —
    39.6 KB
  • 2SC4781

    Documentation for the 2SC4781 in a 120 KB PDF, indexed as a schematic though the name matches a discrete semiconductor part.

    Schematic · 120 KB · 1 Aug 2026
    Schematic pdf
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    120 KB
  • 2SC5201

    Component document for the 2SC5201 part number, catalogued as a schematic but almost certainly a semiconductor datasheet given the name and small 115 KB PDF size.

    Schematic · 115 KB · 1 Aug 2026
    Schematic pdf
    —
    115 KB
  • 2SC4770

    PDF of about 99 KB for the 2SC4770, filed under schematics though the name points to a transistor datasheet rather than a board diagram.

    Schematic · 98.8 KB · 1 Aug 2026
    Schematic pdf
    —
    98.8 KB
  • 2SC4627 E

    Reference sheet for the 2SC4627, a JIS-numbered NPN transistor, supplied as a 61 KB PDF.

    Schematic · 60.9 KB · 1 Aug 2026
    Schematic pdf
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    60.9 KB
  • 2SC4626 E

    Small 56 KB PDF covering the 2SC4626 part, with an _E suffix that possibly marks an English-language version of the original document.

    Schematic · 55.9 KB · 1 Aug 2026
    Schematic pdf
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    55.9 KB
  • 2SC4623

    Documentation for the 2SC4623 transistor in PDF form, roughly 128 KB, indexed as a schematic although the part-number name indicates a datasheet.

    Schematic · 128 KB · 1 Aug 2026
    Schematic pdf
    —
    128 KB
  • 2sc4618h

    PDF of about 63 KB for part 2SC4618, with a trailing h in the name whose meaning is not stated and may denote a variant or document version.

    Schematic · 62.6 KB · 1 Aug 2026
    Schematic pdf
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    62.6 KB
  • 2sc4617rev0

    Datasheet-style document for the 2SC4617, marked revision 0 in the file name and stored as a 128 KB PDF under the schematic category.

    Schematic · 128 KB · 1 Aug 2026
    Schematic pdf
    —
    128 KB
  • 2SC4616

    A 136 KB PDF for the 2SC4616, listed among schematics though the name only carries a component part number, implying a transistor datasheet.

    Schematic · 136 KB · 1 Aug 2026
    Schematic pdf
    —
    136 KB
  • 2SC4615

    Component sheet for the 2SC4615 NPN transistor, around 154 KB in PDF format and filed as a schematic.

    Schematic · 154 KB · 1 Aug 2026
    Schematic pdf
    —
    154 KB
  • 2SC4614

    PDF reference, about 137 KB, for the 2SC4614 transistor. Although categorised as a schematic, a bare part-number name like this normally indicates a datasheet rather…

    Schematic · 137 KB · 1 Aug 2026
    Schematic pdf
    —
    137 KB
  • 2SC4612

    Covering the 2SC4612, this 155 KB PDF is indexed as a schematic but is in practice a transistor datasheet, as only the part number appears in the name.

    Schematic · 155 KB · 1 Aug 2026
    Schematic pdf
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    155 KB
  • 2SC4606 E

    Compact 53 KB PDF for the 2SC4606, carrying an _E suffix that may mean an English edition, though the name does not say so explicitly.

    Schematic · 52.9 KB · 1 Aug 2026
    Schematic pdf
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    52.9 KB
  • 2SC4605

    Datasheet for the 2SC4605 in a 241 KB PDF, larger than most in this series and so likely to include more curves or package drawings.

    Schematic · 241 KB · 1 Aug 2026
    Schematic pdf
    —
    241 KB
  • 2SC4604

    A 191 KB PDF describing the 2SC4604 transistor, categorised as a schematic though its content is almost certainly a manufacturer datasheet.

    Schematic · 191 KB · 1 Aug 2026
    Schematic pdf
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    191 KB
  • 2SC4602

    Reference PDF for the 2SC4602, around 119 KB, placed in the schematic category. Nothing in the name refers to a device or board, so treat it as a component datasheet for…

    Schematic · 119 KB · 1 Aug 2026
    Schematic pdf
    —
    119 KB
  • 2SC4601

    Part documentation for the 2SC4601 transistor, supplied as a 115 KB PDF and indexed as a schematic.

    Schematic · 115 KB · 1 Aug 2026
    Schematic pdf
    —
    115 KB
  • 2SC5200

    Transistor datasheet for the 2SC5200 in a 172 KB PDF, listed under schematics but named only by part number.

    Schematic · 172 KB · 1 Aug 2026
    Schematic pdf
    —
    172 KB
  • 2SC4769

    A 100 KB PDF for the 2SC4769, categorised as a schematic, though the name is just a JIS part number and the content is therefore most likely a datasheet.

    Schematic · 100 KB · 1 Aug 2026
    Schematic pdf
    —
    100 KB
  • 2SC4600

    Datasheet for the 2SC4600 transistor, a 115 KB PDF filed within the schematic category.

    Schematic · 115 KB · 1 Aug 2026
    Schematic pdf
    —
    115 KB
  • 2SC5199

    PDF of 171 KB for the 2SC5199, the same size as several neighbouring 2SC519x entries, which hints at a shared document format or a combined sheet.

    Schematic · 171 KB · 1 Aug 2026
    Schematic pdf
    —
    171 KB
  • 2SC5198

    Covering the 2SC5198, this 171 KB PDF sits in the schematic category but carries only a transistor part number, so treat it as a datasheet.

    Schematic · 171 KB · 1 Aug 2026
    Schematic pdf
    —
    171 KB
  • 2SC5197

    Component reference for the 2SC5197 in a 171 KB PDF, matching the size of related 2SC519x files and possibly sharing one manufacturer sheet with them.

    Schematic · 171 KB · 1 Aug 2026
    Schematic pdf
    —
    171 KB
  • 2SC5196

    A 171 KB PDF for the 2SC5196 transistor, grouped under schematics although the name points to a datasheet.

    Schematic · 171 KB · 1 Aug 2026
    Schematic pdf
    —
    171 KB
  • 2SC5190 E

    Small 41 KB PDF for the 2SC5190, with an _E suffix that may denote an English-language edition, though the name does not state this.

    Schematic · 40.6 KB · 1 Aug 2026
    Schematic pdf
    —
    40.6 KB
  • 2SC5176

    Datasheet-type PDF, about 236 KB, for the 2SC5176 transistor, catalogued as a schematic though the name contains only the part number.

    Schematic · 236 KB · 1 Aug 2026
    Schematic pdf
    —
    236 KB
  • 2SC5175

    Catalogued as a schematic, this 184 KB PDF is named only after the part number 2SC5175, so it is most likely the manufacturer datasheet for that discrete transistor.

    Schematic · 184 KB · 1 Aug 2026
    Schematic pdf
    —
    184 KB
  • 2SC5174

    A 172 KB PDF labelled 2SC5174, filed under schematics, though the name points to a component datasheet rather than a board drawing.

    Schematic · 172 KB · 1 Aug 2026
    Schematic pdf
    —
    172 KB
  • 2SC5173

    Part-number document for the 2SC5173, stored as a 231 KB PDF under the schematic category.

    Schematic · 231 KB · 1 Aug 2026
    Schematic pdf
    —
    231 KB
  • 2SC5172

    Filed as a schematic, this 192 KB PDF carries just the identifier 2SC5172, which indicates a datasheet for a discrete NPN bipolar transistor following the JIS 2SC naming…

    Schematic · 192 KB · 1 Aug 2026
    Schematic pdf
    —
    192 KB
  • 2SC5171

    The 2SC5171 named in this 169 KB PDF is a JIS-style part number, where the 2SC prefix denotes an NPN bipolar transistor for high-frequency applications, so the content…

    Schematic · 169 KB · 1 Aug 2026
    Schematic pdf
    —
    169 KB
  • 2sc5161

    Compact 74.2 KB PDF titled 2sc5161 in lowercase, listed among schematics but almost certainly a single-part datasheet.

    Schematic · 74.2 KB · 1 Aug 2026
    Schematic pdf
    —
    74.2 KB

About schematics

A schematic is the electrical drawing of a board: it shows how every chip, MOSFET, coil and connector is wired, which rail feeds which circuit, and what voltage or resistance you should measure at each test point. It is the document you need to trace a missing rail or a short.

Schematics are published per board, not per laptop model. The same Compal LA-E891P board can sit in several HP models, so always search by the board number printed on the PCB rather than by the sticker on the case.